TL431CDR

厂商：
BURR-BROWN(德州仪器)
封装：
SOIC8_150MIL
描述：
精密可编程基准

数据手册：

下载TL431CDR.pdf

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数据手册
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TL431CDR 数据手册

TL431, TL431A, TL431B, TL432, TL432A, TL432B www.ti.com SLVS543N – AUGUST 2004 – REVISED JANUARY 2014 TL431 Precision Programmable Reference Check for Samples: TL431, TL431A, TL431B, TL432, TL432A, TL432B FEATURES 1 • • • • • • • Operation From −40°C to 125°C Reference Voltage Tolerance at 25°C – 0.5% . . . B Grade – 1%. . . A Grade – 2% . . . Standard Grade Typical Temperature Drift (TL431B) – 6 mV (C Temp) – 14 mV (I Temp, Q Temp) Low Output Noise 0.2-Ω Typical Output Impedance Sink-Current Capability . . . 1 mA to 100 mA Adjustable Output Voltage . . . Vref to 36 V DESCRIPTION The TL431 and TL432 are three-terminal adjustable shunt regulators, with specified thermal stability over applicable automotive, commercial, and military temperature ranges. The output voltage can be set to any value between Vref (approximately 2.5 V) and 36 V, with two external resistors (see Figure 17). These devices have a typical output impedance of 0.2 Ω. Active output circuitry provides a very sharp turn-on characteristic, making these devices excellent replacements for Zener diodes in many applications, such as onboard regulation, adjustable power supplies, and switching power supplies. The TL432 has exactly the same functionality and electrical specifications as the TL431, but has different pinouts for the DBV, DBZ, and PK packages. Both the TL431 and TL432 devices are offered in three grades, with initial tolerances (at 25°C) of 0.5%, 1%, and 2%, for the B, A, and standard grade, respectively. In addition, low output drift vs temperature ensures good stability over the entire temperature range. The TL43xxC devices are characterized for operation from 0°C to 70°C, the TL43xxI devices are characterized for operation from –40°C to 85°C, and the TL43xxQ devices are characterized for operation from –40°C to 125°C. 1 Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Products conform to specifications per the terms of the Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. Copyright © 2004–2014, Texas Instruments Incorporated TL431, TL431A, TL431B, TL432, TL432A, TL432B SLVS543N – AUGUST 2004 – REVISED JANUARY 2014 www.ti.com TL431, TL431A, TL431B . . . D (SOIC) PACKAGE (TOP VIEW) CATHODE ANODE ANODE NC 1 8 2 7 3 6 4 5 TL431, TL431A, TL431B . . . P (PDIP), PS (SOP), OR PW (TSSOP) PACKAGE (TOP VIEW) REF ANODE ANODE NC CATHODE NC NC NC NC − No internal connection 1 8 2 7 3 6 4 5 NC − No internal connection TL431, TL431A, TL431B . . . PK (SOT-89) PACKAGE (TOP VIEW) TL432, TL432A, TL432B . . . PK (SOT-89) PACKAGE (TOP VIEW) REF ANODE ANODE CATHODE ANODE ANODE REF CATHODE TL432, TL432A, TL432B . . . DBV (SOT-23-5) PACKAGE (TOP VIEW) TL431, TL431A, TL431B . . . DBV (SOT-23-5) PACKAGE (TOP VIEW) NC 1 † 2 CATHODE 3 5 ANODE 4 REF CATHODE 1 ANODE 2 NC 3 5 REF 4 CATHODE TL432, TL432A, TL432B . . . DBZ (SOT-23-3) PACKAGE (TOP VIEW) REF 1 CATHODE 2 1 3 REF NC NC − No internal connection NC − No internal connection † Pin 2 is attached to Substrate and must be connected to ANODE or left open. TL431, TL431A, TL431B . . . DBZ (SOT-23-3) PACKAGE (TOP VIEW) REF NC ANODE NC ANODE 3 2 TL431, TL431A, TL431B . . . LP (TO-92/TO-226) PACKAGE (TOP VIEW) ANODE TL431A, TL431B . . . DCK (SC-70) PACKAGE (TOP VIEW) CATHODE CATHODE NC REF ANODE REF 1 6 2 5 3 4 ANODE NC NC NC − No internal connection ANODE TL431 . . . KTP (PowerFLEX /TO-252) PACKAGE (TOP VIEW) 2 Submit Documentation Feedback CATHODE ANODE REF Copyright © 2004–2014, Texas Instruments Incorporated Product Folder Links :TL431 TL431A TL431B TL432 TL432A TL432B TL431, TL431A, TL431B, TL432, TL432A, TL432B www.ti.com SLVS543N – AUGUST 2004 – REVISED JANUARY 2014 Symbol REF ANODE CATHODE Functional Block Diagram CATHODE + REF _ Vref ANODE Equivalent Schematic CATHODE 800 Ω 800 Ω 20 pF REF 150 Ω 3.28 kΩ 2.4 kΩ 7.2 kΩ 4 kΩ 10 kΩ 20 pF 1 kΩ 800 Ω ANODE NOTE: All component values are nominal. Copyright © 2004–2014, Texas Instruments Incorporated Submit Documentation Feedback Product Folder Links :TL431 TL431A TL431B TL432 TL432A TL432B 3 TL431, TL431A, TL431B, TL432, TL432A, TL432B SLVS543N – AUGUST 2004 – REVISED JANUARY 2014 www.ti.com Absolute Maximum Ratings (1) over operating free-air temperature range (unless otherwise noted) MIN MAX 37 V 150 mA (2) VKA Cathode voltage IKA Continuous cathode current range –100 II(ref) Reference input current range –0.05 TJ Operating virtual junction temperature Tstg Storage temperature range (1) (2) –65 UNIT 10 mA 150 °C 150 °C Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. All voltage values are with respect to ANODE, unless otherwise noted. Package Thermal Data (1) (1) PACKAGE BOARD θJC θJA PDIP (P) High K, JESD 51-7 57°C/W 85°C/W SC-70 (DCK) High K, JESD 51-7 259°C/W 87°C/W SOIC (D) High K, JESD 51-7 39°C/W 97°C/W SOP (PS) High K, JESD 51-7 46°C/W 95°C/W SOT-89 (PK) High K, JESD 51-7 9°C/W 52°C/W SOT-23-5 (DBV) High K, JESD 51-7 131°C/W 206°C/W SOT-23-3 (DBZ) High K, JESD 51-7 76°C/W 206°C/W TO-92 (LP) High K, JESD 51-7 55°C/W 140°C/W TSSOP (PW) High K, JESD 51-7 65°C/W 149°C/W Maximum power dissipation is a function of TJ(max), θJA, and TA. The maximum allowable power dissipation at any allowable ambient temperature is PD = (TJ(max) – TA)/θJA. Operating at the absolute maximum TJ of 150°C can affect reliability. Recommended Operating Conditions MIN MAX VKA Cathode voltage Vref 36 V IKA Cathode current 1 100 mA 0 70 TA Operating free-air temperature TL43xxC 4 Submit Documentation Feedback TL43xxI –40 85 TL43xxQ –40 125 UNIT °C Copyright © 2004–2014, Texas Instruments Incorporated Product Folder Links :TL431 TL431A TL431B TL432 TL432A TL432B TL431, TL431A, TL431B, TL432, TL432A, TL432B www.ti.com SLVS543N – AUGUST 2004 – REVISED JANUARY 2014 Electrical Characteristics over recommended operating conditions, TA = 25°C (unless otherwise noted) PARAMETER Vref TEST CIRCUIT Reference voltage Figure 1 TL431C, TL432C TEST CONDITIONS VKA = Vref, IKA = 10 mA MIN TYP MAX 2440 2495 2550 SOT23-3 and TL432 devices 6 16 All other devices 4 25 -1.4 -2.7 -1 -2 UNIT mV Deviation of reference input voltage over full temperature range (1) Figure 1 ΔVref / ΔVKA Ratio of change in reference voltage to the change in cathode voltage Figure 2 IKA = 10 mA Iref Reference input current Figure 2 IKA = 10 mA, R1 = 10 kΩ, R2 = ∞ 2 4 µA II(dev) Deviation of reference input current over full temperature range (1) Figure 2 IKA = 10 mA, R1 = 10 kΩ, R2 = ∞ 0.4 1.2 µA Imin Minimum cathode current for regulation Figure 1 VKA = Vref 0.4 1 mA Ioff Off-state cathode current Figure 3 VKA = 36 V, Vref = 0 0.1 1 µA Figure 1 VKA = Vref, f ≤ 1 kHz, IKA = 1 mA to 100 mA 0.2 0.5 Ω VI(dev) |zKA| (1) (2) Dynamic impedance (2) VKA = Vref, IKA = 10 mA, ΔVKA = 10 V − Vref ΔVKA = 36 V − 10 V mV mV/V The deviation parameters Vref(dev) and Iref(dev) are defined as the differences between the maximum and minimum values obtained over the rated temperature range. The average full-range temperature coefficient of the reference input voltage αVref is defined as: αVref is positive or negative, depending on whether minimum Vref or maximum Vref, respectively, occurs at the lower temperature. ∆VKA |zKA| = ∆IKA The dynamic impedance is defined as: |z'| = ∆V ∆I When the device is operating with two external resistors (see Figure 2), the total dynamic impedance of the circuit is given by: |zKA| 1 + R1 R2 . which is approximately equal to ( ( Copyright © 2004–2014, Texas Instruments Incorporated Submit Documentation Feedback Product Folder Links :TL431 TL431A TL431B TL432 TL432A TL432B 5 TL431, TL431A, TL431B, TL432, TL432A, TL432B SLVS543N – AUGUST 2004 – REVISED JANUARY 2014 www.ti.com Electrical Characteristics over recommended operating conditions, TA = 25°C (unless otherwise noted) PARAMETER Vref TEST CIRCUIT Reference voltage Figure 1 TEST CONDITIONS VKA = Vref, IKA = 10 mA SOT23-3 and TL432 devices TL431I, TL432I MIN TYP MAX 2440 2495 2550 14 34 5 50 -1.4 -2.7 -1 -2 UNIT mV Deviation of reference input voltage over full temperature range (1) Figure 1 ΔVref / ΔVKA Ratio of change in reference voltage to the change in cathode voltage Figure 2 IKA = 10 mA Iref Reference input current Figure 2 IKA = 10 mA, R1 = 10 kΩ, R2 = ∞ 2 4 µA II(dev) Deviation of reference input current over full temperature range (1) Figure 2 IKA = 10 mA, R1 = 10 kΩ, R2 = ∞ 0.8 2.5 µA Imin Minimum cathode current for regulation Figure 1 VKA = Vref 0.4 1 mA Ioff Off-state cathode current Figure 3 VKA = 36 V, Vref = 0 0.1 1 µA Figure 1 VKA = Vref, f ≤ 1 kHz, IKA = 1 mA to 100 mA 0.2 0.5 Ω VI(dev) |zKA| (1) (2) Dynamic impedance (2) All other devices ΔVKA = 10 V − Vref ΔVKA = 36 V − 10 V mV mV/V The deviation parameters Vref(dev) and Iref(dev) are defined as the differences between the maximum and minimum values obtained over the rated temperature range. The average full-range temperature coefficient of the reference input voltage αVref is defined as: αVref is positive or negative, depending on whether minimum Vref or maximum Vref, respectively, occurs at the lower temperature. ∆VKA |zKA| = ∆IKA The dynamic impedance is defined as: |z'| = ∆V ∆I When the device is operating with two external resistors (see Figure 2), the total dynamic impedance of the circuit is given by: |zKA| 1 + R1 R2 . which is approximately equal to ( 6 VKA = Vref, IKA = 10 mA Submit Documentation Feedback ( Copyright © 2004–2014, Texas Instruments Incorporated Product Folder Links :TL431 TL431A TL431B TL432 TL432A TL432B TL431, TL431A, TL431B, TL432, TL432A, TL432B www.ti.com SLVS543N – AUGUST 2004 – REVISED JANUARY 2014 Electrical Characteristics over recommended operating conditions, TA = 25°C (unless otherwise noted) PARAMETER TEST CIRCUIT TL431Q, TL432Q TEST CONDITIONS UNIT MIN TYP MAX 2440 2495 2550 mV 14 34 mV -1.4 -2.7 -1 -2 Vref Reference voltage Figure 1 VKA = Vref, IKA = 10 mA VI(dev) Deviation of reference input voltage over full temperature range (1) Figure 1 VKA = Vref, IKA = 10 mA ΔVref / ΔVKA Ratio of change in reference voltage to the change in cathode voltage Figure 2 IKA = 10 mA Iref Reference input current Figure 2 IKA = 10 mA, R1 = 10 kΩ, R2 = ∞ 2 4 µA II(dev) Deviation of reference input current over full temperature range (1) Figure 2 IKA = 10 mA, R1 = 10 kΩ, R2 = ∞ 0.8 2.5 µA Imin Minimum cathode current for regulation Figure 1 VKA = Vref 0.4 1 mA Ioff Off-state cathode current Figure 3 VKA = 36 V, Vref = 0 0.1 1 µA Figure 1 VKA = Vref, f ≤ 1 kHz, IKA = 1 mA to 100 mA 0.2 0.5 Ω |zKA| (1) (2) Dynamic impedance (2) ΔVKA = 10 V − Vref ΔVKA = 36 V − 10 V mV/V The deviation parameters Vref(dev) and Iref(dev) are defined as the differences between the maximum and minimum values obtained over the rated temperature range. The average full-range temperature coefficient of the reference input voltage αVref is defined as: αVref is positive or negative, depending on whether minimum Vref or maximum Vref, respectively, occurs at the lower temperature. ∆VKA |zKA| = ∆IKA The dynamic impedance is defined as: |z'| = ∆V ∆I When the device is operating with two external resistors (see Figure 2), the total dynamic impedance of the circuit is given by: |zKA| 1 + R1 R2 . which is approximately equal to ( ( Copyright © 2004–2014, Texas Instruments Incorporated Submit Documentation Feedback Product Folder Links :TL431 TL431A TL431B TL432 TL432A TL432B 7 TL431, TL431A, TL431B, TL432, TL432A, TL432B SLVS543N – AUGUST 2004 – REVISED JANUARY 2014 www.ti.com Electrical Characteristics over recommended operating conditions, TA = 25°C (unless otherwise noted) PARAMETER Vref TEST CIRCUIT Reference voltage Figure 1 TEST CONDITIONS VKA = Vref, IKA = 10 mA TL431AC, TL432AC MIN TYP MAX 2470 2495 2520 SOT23-3 and TL432 devices 6 16 All other devices 4 25 -1.4 -2.7 -1 -2 UNIT mV Deviation of reference input voltage over full temperature range (1) Figure 1 ΔVref / ΔVKA Ratio of change in reference voltage to the change in cathode voltage Figure 2 IKA = 10 mA Iref Reference input current Figure 2 IKA = 10 mA, R1 = 10 kΩ, R2 = ∞ 2 4 µA II(dev) Deviation of reference input current over full temperature range (1) Figure 2 IKA = 10 mA, R1 = 10 kΩ, R2 = ∞ 0.8 1.2 µA Imin Minimum cathode current for regulation Figure 1 VKA = Vref 0.4 0.6 mA Ioff Off-state cathode current Figure 3 VKA = 36 V, Vref = 0 0.1 0.5 µA Figure 1 VKA = Vref, f ≤ 1 kHz, IKA = 1 mA to 100 mA 0.2 0.5 Ω VI(dev) |zKA| (1) (2) Dynamic impedance (2) ΔVKA = 10 V − Vref ΔVKA = 36 V − 10 V mV mV/V The deviation parameters Vref(dev) and Iref(dev) are defined as the differences between the maximum and minimum values obtained over the rated temperature range. The average full-range temperature coefficient of the reference input voltage αVref is defined as: αVref is positive or negative, depending on whether minimum Vref or maximum Vref, respectively, occurs at the lower temperature. ∆VKA |zKA| = ∆IKA The dynamic impedance is defined as: |z'| = ∆V ∆I When the device is operating with two external resistors (see Figure 2), the total dynamic impedance of the circuit is given by: |zKA| 1 + R1 R2 . which is approximately equal to ( 8 VKA = Vref, IKA = 10 mA Submit Documentation Feedback ( Copyright © 2004–2014, Texas Instruments Incorporated Product Folder Links :TL431 TL431A TL431B TL432 TL432A TL432B TL431, TL431A, TL431B, TL432, TL432A, TL432B www.ti.com SLVS543N – AUGUST 2004 – REVISED JANUARY 2014 Electrical Characteristics over recommended operating conditions, TA = 25°C (unless otherwise noted) PARAMETER Vref TEST CIRCUIT Reference voltage Figure 1 TL431AI, TL432AI TEST CONDITIONS VKA = Vref, IKA = 10 mA SOT23-3 and TL432 devices MIN TYP MAX 2470 2495 2520 14 34 5 50 -1.4 -2.7 -1 -2 UNIT mV Deviation of reference input voltage over full temperature range (1) Figure 1 ΔVref / ΔVKA Ratio of change in reference voltage to the change in cathode voltage Figure 2 IKA = 10 mA Iref Reference input current Figure 2 IKA = 10 mA, R1 = 10 kΩ, R2 = ∞ 2 4 µA II(dev) Deviation of reference input current over full temperature range (1) Figure 2 IKA = 10 mA, R1 = 10 kΩ, R2 = ∞ 0.8 2.5 µA Imin Minimum cathode current for regulation Figure 1 VKA = Vref 0.4 0.7 mA Ioff Off-state cathode current Figure 3 VKA = 36 V, Vref = 0 0.1 0.5 µA Figure 1 VKA = Vref, f ≤ 1 kHz, IKA = 1 mA to 100 mA 0.2 0.5 Ω VI(dev) |zKA| (1) (2) Dynamic impedance (2) VKA = Vref, IKA = 10 mA All other devices ΔVKA = 10 V − Vref ΔVKA = 36 V − 10 V mV mV/V The deviation parameters Vref(dev) and Iref(dev) are defined as the differences between the maximum and minimum values obtained over the rated temperature range. The average full-range temperature coefficient of the reference input voltage αVref is defined as: αVref is positive or negative, depending on whether minimum Vref or maximum Vref, respectively, occurs at the lower temperature. ∆VKA |zKA| = ∆IKA The dynamic impedance is defined as: |z'| = ∆V ∆I When the device is operating with two external resistors (see Figure 2), the total dynamic impedance of the circuit is given by: |zKA| 1 + R1 R2 . which is approximately equal to ( ( Copyright © 2004–2014, Texas Instruments Incorporated Submit Documentation Feedback Product Folder Links :TL431 TL431A TL431B TL432 TL432A TL432B 9 TL431, TL431A, TL431B, TL432, TL432A, TL432B SLVS543N – AUGUST 2004 – REVISED JANUARY 2014 www.ti.com Electrical Characteristics over recommended operating conditions, TA = 25°C (unless otherwise noted) PARAMETER TEST CIRCUIT TEST CONDITIONS TL431AQ, TL432AQ UNIT MIN TYP MAX 2470 2495 2520 mV 14 34 mV -1.4 -2.7 -1 -2 Vref Reference voltage Figure 1 VKA = Vref, IKA = 10 mA VI(dev) Deviation of reference input voltage over full temperature range (1) Figure 1 VKA = Vref, IKA = 10 mA ΔVref / ΔVKA Ratio of change in reference voltage to the change in cathode voltage Figure 2 IKA = 10 mA Iref Reference input current Figure 2 IKA = 10 mA, R1 = 10 kΩ, R2 = ∞ 2 4 µA II(dev) Deviation of reference input current over full temperature range (1) Figure 2 IKA = 10 mA, R1 = 10 kΩ, R2 = ∞ 0.8 2.5 µA Imin Minimum cathode current for regulation Figure 1 VKA = Vref 0.4 0.7 mA Ioff Off-state cathode current Figure 3 VKA = 36 V, Vref = 0 0.1 0.5 µA Figure 1 VKA = Vref, f ≤ 1 kHz, IKA = 1 mA to 100 mA 0.2 0.5 Ω |zKA| (1) (2) Dynamic impedance (2) ΔVKA = 36 V − 10 V mV/V The deviation parameters Vref(dev) and Iref(dev) are defined as the differences between the maximum and minimum values obtained over the rated temperature range. The average full-range temperature coefficient of the reference input voltage αVref is defined as: αVref is positive or negative, depending on whether minimum Vref or maximum Vref, respectively, occurs at the lower temperature. ∆VKA |zKA| = ∆IKA The dynamic impedance is defined as: |z'| = ∆V ∆I When the device is operating with two external resistors (see Figure 2), the total dynamic impedance of the circuit is given by: |zKA| 1 + R1 R2 . which is approximately equal to ( 10 ΔVKA = 10 V − Vref Submit Documentation Feedback ( Copyright © 2004–2014, Texas Instruments Incorporated Product Folder Links :TL431 TL431A TL431B TL432 TL432A TL432B TL431, TL431A, TL431B, TL432, TL432A, TL432B www.ti.com SLVS543N – AUGUST 2004 – REVISED JANUARY 2014 Electrical Characteristics over recommended operating conditions, TA = 25°C (unless otherwise noted) PARAMETER TEST CIRCUIT TL431BC, TL432BC TEST CONDITIONS UNIT MIN TYP MAX 2483 2495 2507 mV 6 16 mV -1.4 -2.7 -1 -2 Vref Reference voltage Figure 1 VKA = Vref, IKA = 10 mA VI(dev) Deviation of reference input voltage over full temperature range (1) Figure 1 VKA = Vref, IKA = 10 mA ΔVref / ΔVKA Ratio of change in reference voltage to the change in cathode voltage Figure 2 IKA = 10 mA Iref Reference input current Figure 2 IKA = 10 mA, R1 = 10 kΩ, R2 = ∞ 2 4 µA II(dev) Deviation of reference input current over full temperature range (1) Figure 2 IKA = 10 mA, R1 = 10 kΩ, R2 = ∞ 0.8 1.2 µA Imin Minimum cathode current for regulation Figure 1 VKA = Vref 0.4 0.6 mA Ioff Off-state cathode current Figure 3 VKA = 36 V, Vref = 0 0.1 0.5 µA Figure 1 VKA = Vref, f ≤ 1 kHz, IKA = 1 mA to 100 mA 0.2 0.5 Ω |zKA| (1) (2) Dynamic impedance (2) ΔVKA = 10 V − Vref ΔVKA = 36 V − 10 V mV/V The deviation parameters Vref(dev) and Iref(dev) are defined as the differences between the maximum and minimum values obtained over the rated temperature range. The average full-range temperature coefficient of the reference input voltage αVref is defined as: αVref is positive or negative, depending on whether minimum Vref or maximum Vref, respectively, occurs at the lower temperature. ∆VKA |zKA| = ∆IKA The dynamic impedance is defined as: |z'| = ∆V ∆I When the device is operating with two external resistors (see Figure 2), the total dynamic impedance of the circuit is given by: |zKA| 1 + R1 R2 . which is approximately equal to ( ( Copyright © 2004–2014, Texas Instruments Incorporated Submit Documentation Feedback Product Folder Links :TL431 TL431A TL431B TL432 TL432A TL432B 11 TL431, TL431A, TL431B, TL432, TL432A, TL432B SLVS543N – AUGUST 2004 – REVISED JANUARY 2014 www.ti.com Electrical Characteristics over recommended operating conditions, TA = 25°C (unless otherwise noted) PARAMETER TEST CIRCUIT TEST CONDITIONS TL431BI, TL432BI UNIT MIN TYP MAX 2483 2495 2507 mV 14 34 mV -1.4 -2.7 -1 -2 Vref Reference voltage Figure 1 VKA = Vref, IKA = 10 mA VI(dev) Deviation of reference input voltage over full temperature range (1) Figure 1 VKA = Vref, IKA = 10 mA ΔVref / ΔVKA Ratio of change in reference voltage to the change in cathode voltage Figure 2 IKA = 10 mA Iref Reference input current Figure 2 IKA = 10 mA, R1 = 10 kΩ, R2 = ∞ 2 4 µA II(dev) Deviation of reference input current over full temperature range (1) Figure 2 IKA = 10 mA, R1 = 10 kΩ, R2 = ∞ 0.8 2.5 µA Imin Minimum cathode current for regulation Figure 1 VKA = Vref 0.4 0.7 mA Ioff Off-state cathode current Figure 3 VKA = 36 V, Vref = 0 0.1 0.5 µA Figure 1 VKA = Vref, f ≤ 1 kHz, IKA = 1 mA to 100 mA 0.2 0.5 Ω |zKA| (1) (2) Dynamic impedance (2) ΔVKA = 36 V − 10 V mV/V The deviation parameters Vref(dev) and Iref(dev) are defined as the differences between the maximum and minimum values obtained over the rated temperature range. The average full-range temperature coefficient of the reference input voltage αVref is defined as: αVref is positive or negative, depending on whether minimum Vref or maximum Vref, respectively, occurs at the lower temperature. ∆VKA |zKA| = ∆IKA The dynamic impedance is defined as: |z'| = ∆V ∆I When the device is operating with two external resistors (see Figure 2), the total dynamic impedance of the circuit is given by: |zKA| 1 + R1 R2 . which is approximately equal to ( 12 ΔVKA = 10 V − Vref Submit Documentation Feedback ( Copyright © 2004–2014, Texas Instruments Incorporated Product Folder Links :TL431 TL431A TL431B TL432 TL432A TL432B TL431, TL431A, TL431B, TL432, TL432A, TL432B www.ti.com SLVS543N – AUGUST 2004 – REVISED JANUARY 2014 Electrical Characteristics over recommended operating conditions, TA = 25°C (unless otherwise noted) PARAMETER TEST CIRCUIT TL431BQ, TL432BQ TEST CONDITIONS UNIT MIN TYP MAX 2483 2495 2507 mV 14 34 mV -1.4 -2.7 -1 -2 Vref Reference voltage Figure 1 VKA = Vref, IKA = 10 mA VI(dev) Deviation of reference input voltage over full temperature range (1) Figure 1 VKA = Vref, IKA = 10 mA ΔVref / ΔVKA Ratio of change in reference voltage to the change in cathode voltage Figure 2 IKA = 10 mA Iref Reference input current Figure 2 IKA = 10 mA, R1 = 10 kΩ, R2 = ∞ 2 4 µA II(dev) Deviation of reference input current over full temperature range (1) Figure 2 IKA = 10 mA, R1 = 10 kΩ, R2 = ∞ 0.8 2.5 µA Imin Minimum cathode current for regulation Figure 1 VKA = Vref 0.4 0.7 mA Ioff Off-state cathode current Figure 3 VKA = 36 V, Vref = 0 0.1 0.5 µA Figure 1 VKA = Vref, f ≤ 1 kHz, IKA = 1 mA to 100 mA 0.2 0.5 Ω |zKA| (1) (2) Dynamic impedance (2) ΔVKA = 10 V − Vref ΔVKA = 36 V − 10 V mV/V The deviation parameters Vref(dev) and Iref(dev) are defined as the differences between the maximum and minimum values obtained over the rated temperature range. The average full-range temperature coefficient of the reference input voltage αVref is defined as: αVref is positive or negative, depending on whether minimum Vref or maximum Vref, respectively, occurs at the lower temperature. ∆VKA |zKA| = ∆IKA The dynamic impedance is defined as: |z'| = ∆V ∆I When the device is operating with two external resistors (see Figure 2), the total dynamic impedance of the circuit is given by: |zKA| 1 + R1 R2 . which is approximately equal to ( ( Copyright © 2004–2014, Texas Instruments Incorporated Submit Documentation Feedback Product Folder Links :TL431 TL431A TL431B TL432 TL432A TL432B 13 TL431, TL431A, TL431B, TL432, TL432A, TL432B SLVS543N – AUGUST 2004 – REVISED JANUARY 2014 www.ti.com Parameter Measurement Information VKA Input IKA Vref Figure 1. Test Circuit for VKA = Vref Input VKA IKA R1 Iref R2 Vref R1 ö æ VKA = Vref ç 1 + ÷ + Iref × R1 R2 ø è Figure 2. Test Circuit for VKA > Vref Input VKA Ioff Figure 3. Test Circuit for Ioff 14 Submit Documentation Feedback Copyright © 2004–2014, Texas Instruments Incorporated Product Folder Links :TL431 TL431A TL431B TL432 TL432A TL432B TL431, TL431A, TL431B, TL432, TL432A, TL432B www.ti.com SLVS543N – AUGUST 2004 – REVISED JANUARY 2014 Typical Characteristics Data at high and low temperatures are applicable only within the recommended operating free-air temperature ranges of the various devices. REFERENCE VOLTAGE vs FREE-AIR TEMPERATURE REFERENCE CURRENT vs FREE-AIR TEMPERATURE 2600 R1 = 10 kΩ R2 = ∞ IKA = 10 mA Vref = 2550 mV 2560 4 I ref − Reference Current − µA V ref − Reference Voltage − mV 2580 5 VKA = Vref IKA = 10 mA 2540 2520 Vref = 2495 mV 2500 2480 2460 Vref = 2440 mV 2440 3 2 1 2420 2400 −75 −50 −25 0 25 50 100 75 0 −75 125 TA − Free-Air Temperature − °C Figure 4. −50 −25 50 75 100 125 800 150 VKA = Vref TA = 25°C VKA = Vref TA = 25°C 600 I KA − Cathode Current − µ A 100 I KA − Cathode Current − mA 25 CATHODE CURRENT vs CATHODE VOLTAGE CATHODE CURRENT vs CATHODE VOLTAGE 125 0 TA − Free-Air Temperature − °C Figure 5. 75 50 25 0 −25 −50 Imin 400 200 0 −75 −100 −2 −1 0 1 VKA − Cathode Voltage − V Figure 6. Copyright © 2004–2014, Texas Instruments Incorporated 2 3 −200 −1 0 1 2 3 VKA − Cathode Voltage − V Figure 7. Submit Documentation Feedback Product Folder Links :TL431 TL431A TL431B TL432 TL432A TL432B 15 TL431, TL431A, TL431B, TL432, TL432A, TL432B SLVS543N – AUGUST 2004 – REVISED JANUARY 2014 www.ti.com Typical Characteristics (continued) RATIO OF DELTA REFERENCE VOLTAGE TO DELTA CATHODE VOLTAGE vs FREE-AIR TEMPERATURE OFF-STATE CATHODE CURRENT vs FREE-AIR TEMPERATURE 2.5 − 0.85 VKA = 3 V to 36 V 2 − 0.95 ∆V ref / ∆V KA − mV/V I off − Off-State Cathode Current − µA VKA = 36 V Vref = 0 1.5 1 −1.05 −1.15 −1.25 0.5 −1.35 0 −75 −50 −25 0 25 50 75 100 125 −1.45 −75 TA − Free-Air Temperature − °C −50 −25 0 25 50 75 100 125 TA − Free-Air Temperature − °C Figure 9. Figure 8. EQUIVALENT INPUT NOISE VOLTAGE vs FREQUENCY Vn − Equivalent Input Noise V oltage − nV/ Hz 260 IO = 10 mA TA = 25°C 240 220 200 180 160 140 120 100 10 100 1k 10 k 100 k f − Frequency − Hz Figure 10. 16 Submit Documentation Feedback Copyright © 2004–2014, Texas Instruments Incorporated Product Folder Links :TL431 TL431A TL431B TL432 TL432A TL432B TL431, TL431A, TL431B, TL432, TL432A, TL432B www.ti.com SLVS543N – AUGUST 2004 – REVISED JANUARY 2014 Typical Characteristics (continued) EQUIVALENT INPUT NOISE VOLTAGE OVER A 10-S PERIOD V n − Equivalent Input Noise V oltage − µV 6 5 4 3 2 1 0 −1 −2 −3 f = 0.1 to 10 Hz IKA = 10 mA TA = 25°C −4 −5 −6 0 1 2 3 4 5 6 7 8 9 10 t − Time − s 19.1 V 1 kΩ 500 µF 910 Ω 2000 µF VCC TL431 (DUT) + VCC 1 µF TLE2027 AV = 10 V/mV 820 Ω + − 16 kΩ 16 kΩ − 16 Ω 160 kΩ 1 µF TLE2027 22 µF To Oscilloscope 33 kΩ AV = 2 V/V 0.1 µF 33 kΩ VEE VEE Figure 11. Copyright © 2004–2014, Texas Instruments Incorporated Submit Documentation Feedback Product Folder Links :TL431 TL431A TL431B TL432 TL432A TL432B 17 TL431, TL431A, TL431B, TL432, TL432A, TL432B SLVS543N – AUGUST 2004 – REVISED JANUARY 2014 www.ti.com Typical Characteristics (continued) SMALL-SIGNAL VOLTAGE AMPLIFICATION vs FREQUENCY IKA = 10 mA TA = 25°C A V − Small-Signal V oltage Amplification − dB 60 IKA = 10 mA TA = 25°C 50 Output 15 kΩ IKA 232 Ω 40 9 µF + 30 − 8.25 kΩ 20 GND TEST CIRCUIT FOR VOLTAGE AMPLIFICATION 10 0 1k 10 k 100 k 1M 10 M f − Frequency − Hz Figure 12. REFERENCE IMPEDANCE vs FREQUENCY |z KA| − Reference Impedance − Ω 100 IKA = 10 mA TA = 25°C 1 kΩ Output 10 IKA 50 Ω − + GND 1 TEST CIRCUIT FOR REFERENCE IMPEDANCE 0.1 1k 10 k 100 k 1M 10 M f − Frequency − Hz Figure 13. 18 Submit Documentation Feedback Copyright © 2004–2014, Texas Instruments Incorporated Product Folder Links :TL431 TL431A TL431B TL432 TL432A TL432B TL431, TL431A, TL431B, TL432, TL432A, TL432B www.ti.com SLVS543N – AUGUST 2004 – REVISED JANUARY 2014 Typical Characteristics (continued) PULSE RESPONSE 6 TA = 25°C Input Input and Output V oltage − V 5 220 Ω Output 4 Pulse Generator f = 100 kHz 3 50 Ω Output GND 2 TEST CIRCUIT FOR PULSE RESPONSE 1 0 −1 0 1 2 3 5 4 6 7 t − Time − µs Figure 14. 150 Ω STABILITY BOUNDARY CONDITIONS FOR ALL TL431 AND TL431A DEVICES (EXCEPT FOR SOT23-3, SC-70, AND Q-TEMP DEVICES) 100 90 I KA − Cathode Current − mA 80 A V KA B V KA C VKA D VKA = Vref =5V = 10 V = 15 Vf IKA + TA = 25°C VBATT CL − B 70 Stable 60 TEST CIRCUIT FOR CURVE A C Stable 50 A IKA 40 R1 = 10 kΩ 150 Ω 30 D CL 20 + R2 10 0 0.001 − 0.01 0.1 1 VBATT 10 CL − Load Capacitance − µF TEST CIRCUIT FOR CURVES B, C, AND D A. The areas under the curves represent conditions that may cause the device to oscillate. For curves B, C, and D, R2 and V+ are adjusted to establish the initial VKA and IKA conditions, with CL = 0. VBATT and CL then are adjusted to determine the ranges of stability. Figure 15. Copyright © 2004–2014, Texas Instruments Incorporated Submit Documentation Feedback Product Folder Links :TL431 TL431A TL431B TL432 TL432A TL432B 19 TL431, TL431A, TL431B, TL432, TL432A, TL432B SLVS543N – AUGUST 2004 – REVISED JANUARY 2014 www.ti.com Typical Characteristics (continued) 150 Ω STABILITY BOUNDARY CONDITIONS FOR ALL TL431B, TL432, SOT-23, SC-70, AND Q-TEMP DEVICES 100 90 I KA − Cathode Current − mA 80 A VKA B V KA C VKA D VKA IKA + = Vref =5V = 10 V = 15 Vf VBATT CL − B 70 TA = 25°C 60 C Stable TEST CIRCUIT FOR CURVE A Stable 50 A 40 IKA A R1 = 10 kΩ 30 150 Ω D CL 20 + B R2 10 0 0.001 − 0.01 0.1 1 VBATT 10 CL − Load Capacitance − µF TEST CIRCUIT FOR CURVES B, C, AND D A. The areas under the curves represent conditions that may cause the device to oscillate. For curves B, C, and D, R2 and V+ are adjusted to establish the initial VKA and IKA conditions, with CL = 0. VBATT and CL then are adjusted to determine the ranges of stability. Figure 16. 20 Submit Documentation Feedback Copyright © 2004–2014, Texas Instruments Incorporated Product Folder Links :TL431 TL431A TL431B TL432 TL432A TL432B TL431, TL431A, TL431B, TL432, TL432A, TL432B www.ti.com SLVS543N – AUGUST 2004 – REVISED JANUARY 2014 APPLICATION INFORMATION As this device has many applications and setups, there are many situations that this datasheet can not characterize in detail. The linked application notes will help the designer make the best choices when using this part. Application note SLVA482 will provide a deeper understanding of this devices stability characteristics and aid the user in making the right choices when choosing a load capacitor. Application note SLVA445 assists designers in setting the shunt voltage to achieve optimum accuracy for this device. R (see Note A) VO VI(BATT) R1 ö æ VO = ç 1 + ÷ Vref R2 è ø R1 0.1% Vref TL431 R2 0.1% RETURN A. R should provide cathode current ≥1 mA to the TL431 at minimum V(BATT). Figure 17. Shunt Regulator VI(BATT) VO TL431 Von ≈2 V Voff ≈VI(BATT) Input VIT ≈ 2.5 V GND Figure 18. Single-Supply Comparator With Temperature-Compensated Threshold VI(BATT) R (see Note A) 2N222 2N222 30 Ω 0.01 µF 4.7 kΩ TL431 VO R2 0.1% A. R1 0.1% R1 ö æ VO = ç 1 + ÷ Vref R2 ø è R should provide cathode current ≥1 mA to the TL431 at minimum V(BATT). Figure 19. Precision High-Current Series Regulator Copyright © 2004–2014, Texas Instruments Incorporated Submit Documentation Feedback Product Folder Links :TL431 TL431A TL431B TL432 TL432A TL432B 21 TL431, TL431A, TL431B, TL432, TL432A, TL432B SLVS543N – AUGUST 2004 – REVISED JANUARY 2014 VI(BATT) www.ti.com IN OUT uA7805 Common VO R1 TL431 ( ( VO = 1 + R1 Vref R2 Minimum V V + 5V O = ref R2 Figure 20. Output Control of a Three-Terminal Fixed Regulator VO VI(BATT) ( ( VO = 1 + R1 Vref R2 R1 TL431 R2 Figure 21. High-Current Shunt Regulator VI(BATT) VO R1 TL431 C (see Note A) R2 A. Refer to the stability boundary conditions in Figure 15 and Figure 16 to determine allowable values for C. Figure 22. Crowbar Circuit VI(BATT) IN 8.2 kΩ LM317 OUT VO ≈5 V, 1.5 A Adjust 243 Ω 0.1% TL431 243 Ω 0.1% Figure 23. Precision 5-V, 1.5-A Regulator 22 Submit Documentation Feedback Copyright © 2004–2014, Texas Instruments Incorporated Product Folder Links :TL431 TL431A TL431B TL432 TL432A TL432B TL431, TL431A, TL431B, TL432, TL432A, TL432B www.ti.com SLVS543N – AUGUST 2004 – REVISED JANUARY 2014 VI(BATT) VO ≈5 V Rb (see Note A) 27.4 kΩ 0.1% TL431 27.4 kΩ 0.1% A. Rb should provide cathode current ≥1 mA to the TL431. Figure 24. Efficient 5-V Precision Regulator 12 V VCC 6.8 kΩ 10 kΩ 5V − 10 kΩ 0.1% TL431 10 kΩ 0.1% + X Not Used TL598 Feedback Figure 25. PWM Converter With Reference R3 (see Note A) VI(BATT) R1A R1B TL431 R2A A. R4 (see Note A) Low Limit = 1 + R1B V ref R2B High Limit = 1 + R1A V ref R2A R2B LED on When Low Limit < VI(BATT) < High Limit Select R3 and R4 to provide the desired LED intensity and cathode current ≥1 mA to the TL431 at the available VI(BATT). Figure 26. Voltage Monitor Copyright © 2004–2014, Texas Instruments Incorporated Submit Documentation Feedback Product Folder Links :TL431 TL431A TL431B TL432 TL432A TL432B 23 TL431, TL431A, TL431B, TL432, TL432A, TL432B SLVS543N – AUGUST 2004 – REVISED JANUARY 2014 www.ti.com 650 Ω 12 V R 2 kΩ TL431 On Off æ 12 V Delay = R × C × In çç 12 V – Vref è C ö ÷÷ ø Figure 27. Delay Timer RCL 0.1% VI(BATT) IO Iout = R1 R1 = TL431 V ref + IKA R CL V I(BATT) I O h FE + IKA Figure 28. Precision Current Limiter VI(BATT) IO IO = TL431 Vref RS RS 0.1% Figure 29. Precision Constant-Current Sink 24 Submit Documentation Feedback Copyright © 2004–2014, Texas Instruments Incorporated Product Folder Links :TL431 TL431A TL431B TL432 TL432A TL432B TL431, TL431A, TL431B, TL432, TL432A, TL432B www.ti.com SLVS543N – AUGUST 2004 – REVISED JANUARY 2014 REVISION HISTORY Changes from Revision K (June 2010) to Revision L • Page Deleted TA values under TEST CONDITIONS for VI(dev) and II(dev) PARAMTERS in the ELECTRICAL CHRACTERISTICS table. ..................................................................................................................................................... 5 Changes from Revision L (Feb 2011) to Revision M • Page Updated orderable part number in ordering information table. ............................................................................................. 3 Changes from Revision M (July 2012) to Revision N Page • Updated document formatting .............................................................................................................................................. 1 • Removed ordering information table. .................................................................................................................................... 3 • Added Application Note Links ............................................................................................................................................. 21 Copyright © 2004–2014, Texas Instruments Incorporated Submit Documentation Feedback Product Folder Links :TL431 TL431A TL431B TL432 TL432A TL432B 25 PACKAGE OPTION ADDENDUM www.ti.com 17-Jun-2014 PACKAGING INFORMATION Orderable Device Status (1) Package Type Package Pins Package Drawing Qty Eco Plan Lead/Ball Finish MSL Peak Temp (2) (6) (3) Op Temp (°C) Device Marking (4/5) TL431ACD ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 431AC TL431ACDBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 (TAC3 ~ TACG ~ TACS) TL431ACDBVRE4 ACTIVE SOT-23 DBV 5 TBD Call TI Call TI 0 to 70 TACG TL431ACDBVRG4 ACTIVE SOT-23 DBV 5 TBD Call TI Call TI 0 to 70 TACG TL431ACDBVT ACTIVE SOT-23 DBV 5 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 (TAC3 ~ TACG ~ TACU) TL431ACDBVTE4 ACTIVE SOT-23 DBV 5 TBD Call TI Call TI 0 to 70 TL431ACDBVTG4 ACTIVE SOT-23 DBV 5 TBD Call TI Call TI 0 to 70 TL431ACDBZR ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 (TAC3 ~ TACS ~ TACU) TL431ACDBZRG4 ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 (TAC3 ~ TACS ~ TACU) TL431ACDBZT ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 (TAC3 ~ TACS ~ TACU) TL431ACDBZTG4 ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 (TAC3 ~ TACS ~ TACU) TL431ACDCKR ACTIVE SC70 DCK 6 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 (T4S ~ T4U) TL431ACDG4 ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 431AC TL431ACDR ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU | CU SN Level-1-260C-UNLIM 0 to 70 431AC TL431ACDRG4 ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 431AC TL431ACLP ACTIVE TO-92 LP 3 1000 Pb-Free (RoHS) CU SN N / A for Pkg Type 0 to 70 TL431AC TL431ACLPE3 ACTIVE TO-92 LP 3 1000 Pb-Free (RoHS) CU SN N / A for Pkg Type 0 to 70 TL431AC TL431ACLPM ACTIVE TO-92 LP 3 2000 Pb-Free (RoHS) CU SN N / A for Pkg Type 0 to 70 TL431AC 250 Addendum-Page 1 Samples PACKAGE OPTION ADDENDUM www.ti.com 17-Jun-2014 Orderable Device Status (1) Package Type Package Pins Package Drawing Qty Eco Plan Lead/Ball Finish MSL Peak Temp (2) (6) (3) Op Temp (°C) Device Marking (4/5) TL431ACLPR ACTIVE TO-92 LP 3 2000 Pb-Free (RoHS) CU SN N / A for Pkg Type 0 to 70 TL431AC TL431ACP ACTIVE PDIP P 8 50 Pb-Free (RoHS) CU NIPDAU N / A for Pkg Type 0 to 70 TL431ACP TL431ACPK ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR 0 to 70 4A TL431ACPKG3 ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR 0 to 70 4A TL431ACPSR ACTIVE SO PS 8 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 T431A TL431ACPW ACTIVE TSSOP PW 8 150 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 T431A TL431ACPWE4 ACTIVE TSSOP PW 8 150 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 T431A TL431ACPWR ACTIVE TSSOP PW 8 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 T431A TL431ACPWRG4 ACTIVE TSSOP PW 8 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 T431A TL431AID ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 431AI TL431AIDBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 (TAI3 ~ TAIG ~ TAIS) TL431AIDBVRE4 ACTIVE SOT-23 DBV 5 TBD Call TI Call TI -40 to 85 TL431AIDBVRG4 ACTIVE SOT-23 DBV 5 TBD Call TI Call TI -40 to 85 TL431AIDBVT ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 (TAI3 ~ TAIG ~ TAIU) TL431AIDBVTE4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 TAIG TL431AIDBVTG4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 TAIG TL431AIDBZR ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 (TAI3 ~ TAIS ~ TAIU) TL431AIDBZRG4 ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 (TAI3 ~ TAIS ~ TAIU) Addendum-Page 2 Samples PACKAGE OPTION ADDENDUM www.ti.com 17-Jun-2014 Orderable Device Status (1) Package Type Package Pins Package Drawing Qty Eco Plan Lead/Ball Finish MSL Peak Temp (2) (6) (3) Op Temp (°C) Device Marking (4/5) TL431AIDBZT ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 (TAI3 ~ TAIS ~ TAIU) TL431AIDBZTG4 ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 (TAI3 ~ TAIS ~ TAIU) TL431AIDCKR ACTIVE SC70 DCK 6 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 T5U TL431AIDCKRE4 ACTIVE SC70 DCK 6 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 T5U TL431AIDCKRG4 ACTIVE SC70 DCK 6 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 T5U TL431AIDCKT ACTIVE SC70 DCK 6 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 T5U TL431AIDCKTG4 ACTIVE SC70 DCK 6 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 T5U TL431AIDG4 ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 431AI TL431AIDR ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU | CU SN Level-1-260C-UNLIM -40 to 85 431AI TL431AIDRG4 ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 431AI TL431AILP ACTIVE TO-92 LP 3 1000 Pb-Free (RoHS) CU SN N / A for Pkg Type -40 to 85 TL431AI TL431AILPM ACTIVE TO-92 LP 3 2000 Pb-Free (RoHS) CU SN N / A for Pkg Type -40 to 85 TL431AI TL431AILPME3 ACTIVE TO-92 LP 3 2000 Pb-Free (RoHS) CU SN N / A for Pkg Type -40 to 85 TL431AI TL431AILPR ACTIVE TO-92 LP 3 2000 Pb-Free (RoHS) CU SN N / A for Pkg Type -40 to 85 TL431AI TL431AIP ACTIVE PDIP P 8 50 Pb-Free (RoHS) CU NIPDAU N / A for Pkg Type -40 to 85 TL431AIP TL431AIPE4 ACTIVE PDIP P 8 50 Pb-Free (RoHS) CU NIPDAU N / A for Pkg Type -40 to 85 TL431AIP TL431AIPK ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR -40 to 85 4B TL431AIPKG3 ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR -40 to 85 4B Addendum-Page 3 Samples PACKAGE OPTION ADDENDUM www.ti.com 17-Jun-2014 Orderable Device Status (1) Package Type Package Pins Package Drawing Qty Eco Plan Lead/Ball Finish MSL Peak Temp (2) (6) (3) Op Temp (°C) Device Marking (4/5) TL431AQDBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 (TAQG ~ TAQU) TL431AQDBVT ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 (TAQG ~ TAQU) TL431AQDBZR ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 (TAQ3 ~ TAQS ~ TAQU) TL431AQDBZRG4 ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 (TAQ3 ~ TAQS ~ TAQU) TL431AQDBZT ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 (TAQS ~ TAQU) TL431AQDBZTG4 ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 (TAQS ~ TAQU) TL431AQDCKR ACTIVE SC70 DCK 6 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 T7U TL431AQDCKT ACTIVE SC70 DCK 6 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 T7U TL431AQPK ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR -40 to 125 4D TL431AQPKG3 ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR -40 to 125 4D TL431BCD ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 T431B TL431BCDBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 (T3G3 ~ T3GG ~ T3GU) TL431BCDBVT ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 (T3G3 ~ T3GG ~ T3GU) TL431BCDBVTE4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 T3GG TL431BCDBVTG4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 T3GG TL431BCDBZR ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 (T3G3 ~ T3GS ~ T3GU) TL431BCDBZRG4 ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 (T3G3 ~ T3GS ~ T3GU) TL431BCDBZT ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 (T3G3 ~ T3GS ~ T3GU) Addendum-Page 4 Samples PACKAGE OPTION ADDENDUM www.ti.com 17-Jun-2014 Orderable Device Status (1) Package Type Package Pins Package Drawing Qty Eco Plan Lead/Ball Finish MSL Peak Temp (2) (6) (3) Op Temp (°C) Device Marking (4/5) TL431BCDBZTG4 ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 (T3G3 ~ T3GS ~ T3GU) TL431BCDCKR ACTIVE SC70 DCK 6 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 T2U TL431BCDCKT ACTIVE SC70 DCK 6 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 T2U TL431BCDE4 ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 T431B TL431BCDG4 ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 T431B TL431BCDR ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 T431B TL431BCDRG4 ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 T431B TL431BCLP ACTIVE TO-92 LP 3 1000 Pb-Free (RoHS) CU SN N / A for Pkg Type 0 to 70 T431B TL431BCLPE3 ACTIVE TO-92 LP 3 1000 Pb-Free (RoHS) CU SN N / A for Pkg Type 0 to 70 T431B TL431BCLPR ACTIVE TO-92 LP 3 2000 Pb-Free (RoHS) CU SN N / A for Pkg Type 0 to 70 T431B TL431BCP ACTIVE PDIP P 8 50 Pb-Free (RoHS) CU NIPDAU N / A for Pkg Type 0 to 70 TL431BCP TL431BCPK ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR 0 to 70 4C TL431BCPKG3 ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR 0 to 70 4C TL431BCPSR ACTIVE SO PS 8 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 T431B TL431BCPSRE4 ACTIVE SO PS 8 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 T431B TL431BCPWR ACTIVE TSSOP PW 8 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 T431B TL431BID ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 Z431B TL431BIDBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 (T3F3 ~ T3FG ~ T3FU) Addendum-Page 5 Samples PACKAGE OPTION ADDENDUM www.ti.com 17-Jun-2014 Orderable Device Status (1) Package Type Package Pins Package Drawing Qty Eco Plan Lead/Ball Finish MSL Peak Temp (2) (6) (3) Op Temp (°C) Device Marking (4/5) TL431BIDBVT ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 (T3F3 ~ T3FG ~ T3FU) TL431BIDBVTE4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 T3FG TL431BIDBVTG4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 T3FG TL431BIDBZR ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 (T3F3 ~ T3FS ~ T3FU) TL431BIDBZRG4 ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 (T3F3 ~ T3FS ~ T3FU) TL431BIDBZT ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 (T3F3 ~ T3FS ~ T3FU) TL431BIDBZTG4 ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 (T3F3 ~ T3FS ~ T3FU) TL431BIDCKR ACTIVE SC70 DCK 6 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 T3U TL431BIDCKT ACTIVE SC70 DCK 6 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 T3U TL431BIDCKTE4 ACTIVE SC70 DCK 6 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 T3U TL431BIDCKTG4 ACTIVE SC70 DCK 6 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 T3U TL431BIDE4 ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 Z431B TL431BIDG4 ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 Z431B TL431BIDR ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU | CU SN Level-1-260C-UNLIM -40 to 85 Z431B TL431BIDRE4 ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 Z431B TL431BIDRG4 ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 Z431B TL431BILP ACTIVE TO-92 LP 3 1000 Pb-Free (RoHS) CU SN N / A for Pkg Type -40 to 85 Z431B TL431BILPE3 ACTIVE TO-92 LP 3 1000 Pb-Free (RoHS) CU SN N / A for Pkg Type -40 to 85 Z431B Addendum-Page 6 Samples PACKAGE OPTION ADDENDUM www.ti.com 17-Jun-2014 Orderable Device Status (1) Package Type Package Pins Package Drawing Qty Eco Plan Lead/Ball Finish MSL Peak Temp (2) (6) (3) Op Temp (°C) Device Marking (4/5) TL431BILPR ACTIVE TO-92 LP 3 2000 Pb-Free (RoHS) CU SN N / A for Pkg Type -40 to 85 Z431B TL431BILPRE3 ACTIVE TO-92 LP 3 2000 Pb-Free (RoHS) CU SN N / A for Pkg Type -40 to 85 Z431B TL431BIP ACTIVE PDIP P 8 50 Pb-Free (RoHS) CU NIPDAU N / A for Pkg Type -40 to 85 TL431BIP TL431BIPE4 ACTIVE PDIP P 8 50 Pb-Free (RoHS) CU NIPDAU N / A for Pkg Type -40 to 85 TL431BIP TL431BIPK ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR -40 to 85 4I TL431BIPKG3 ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR -40 to 85 4I TL431BQD ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 T431BQ TL431BQDBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 (T3H3 ~ T3HU) TL431BQDBVRG4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 (T3H3 ~ T3HU) TL431BQDBVT ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 (T3H3 ~ T3HU) TL431BQDBVTE4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 (T3H3 ~ T3HU) TL431BQDBZR ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 (T3H3 ~ T3HS ~ T3HU) TL431BQDBZRG4 ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 (T3H3 ~ T3HS ~ T3HU) TL431BQDBZT ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 (T3HS ~ T3HU) TL431BQDBZTG4 ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 (T3HS ~ T3HU) TL431BQDCKR ACTIVE SC70 DCK 6 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 T8U TL431BQDCKT ACTIVE SC70 DCK 6 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 T8U TL431BQDCKTE4 ACTIVE SC70 DCK 6 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 T8U Addendum-Page 7 Samples PACKAGE OPTION ADDENDUM www.ti.com 17-Jun-2014 Orderable Device Status (1) Package Type Package Pins Package Drawing Qty Eco Plan Lead/Ball Finish MSL Peak Temp (2) (6) (3) Op Temp (°C) Device Marking (4/5) TL431BQDCKTG4 ACTIVE SC70 DCK 6 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 T8U TL431BQDE4 ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 T431BQ TL431BQDR ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 T431BQ TL431BQDRE4 ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 T431BQ TL431BQDRG4 ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 T431BQ TL431BQLP ACTIVE TO-92 LP 3 1000 Pb-Free (RoHS) CU SN N / A for Pkg Type -40 to 125 T431BQ TL431BQLPE3 ACTIVE TO-92 LP 3 1000 Pb-Free (RoHS) CU SN N / A for Pkg Type -40 to 125 T431BQ TL431BQLPM ACTIVE TO-92 LP 3 2000 Pb-Free (RoHS) CU SN N / A for Pkg Type -40 to 125 T431BQ TL431BQLPME3 ACTIVE TO-92 LP 3 2000 Pb-Free (RoHS) CU SN N / A for Pkg Type -40 to 125 T431BQ TL431BQLPR ACTIVE TO-92 LP 3 2000 Pb-Free (RoHS) CU SN N / A for Pkg Type -40 to 125 T431BQ TL431BQLPRE3 ACTIVE TO-92 LP 3 2000 Pb-Free (RoHS) CU SN N / A for Pkg Type -40 to 125 T431BQ TL431BQPK ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR -40 to 125 3H TL431BQPKG3 ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR -40 to 125 3H TL431BQPSR PREVIEW SO PS 8 2000 TBD Call TI Call TI -40 to 125 T431BQ TL431CD ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 TL431C TL431CDBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 (T3C3 ~ T3CG ~ T3CS) TL431CDBVRE4 ACTIVE SOT-23 DBV 5 TBD Call TI Call TI 0 to 70 TL431CDBVRG4 ACTIVE SOT-23 DBV 5 TBD Call TI Call TI 0 to 70 TL431CDBVT ACTIVE SOT-23 DBV 5 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 250 Addendum-Page 8 (T3C3 ~ T3CG ~ T3CS) Samples PACKAGE OPTION ADDENDUM www.ti.com 17-Jun-2014 Orderable Device Status (1) Package Type Package Pins Package Drawing Qty Eco Plan Lead/Ball Finish MSL Peak Temp (2) (6) (3) Op Temp (°C) Device Marking (4/5) TL431CDBVTG4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 T3CG TL431CDBZR ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 (T3C3 ~ T3CS ~ T3CU) TL431CDBZRG4 ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 (T3C3 ~ T3CS ~ T3CU) TL431CDBZT ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 (T3CS ~ T3CU) TL431CDBZTG4 ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 (T3CS ~ T3CU) TL431CDG4 ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 TL431C TL431CDR ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU | CU SN Level-1-260C-UNLIM 0 to 70 TL431C TL431CDRG4 ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 TL431C TL431CKTPR OBSOLETE PFM KTP 2 TBD Call TI Call TI 0 to 70 TL431CLP ACTIVE TO-92 LP 3 1000 Pb-Free (RoHS) CU SN N / A for Pkg Type 0 to 70 TL431CLPB-TDJ OBSOLETE TO-92 LP 3 TBD Call TI Call TI 0 to 75 TL431CLPM ACTIVE TO-92 LP 3 2000 Pb-Free (RoHS) CU SN N / A for Pkg Type 0 to 70 TL431C TL431CLPR ACTIVE TO-92 LP 3 2000 Pb-Free (RoHS) CU SN N / A for Pkg Type 0 to 70 TL431C TL431CP ACTIVE PDIP P 8 50 Pb-Free (RoHS) CU NIPDAU N / A for Pkg Type 0 to 70 TL431CP TL431CPE4 ACTIVE PDIP P 8 50 Pb-Free (RoHS) CU NIPDAU N / A for Pkg Type 0 to 70 TL431CP TL431CPK ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR 0 to 70 43 TL431CPKG3 ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR 0 to 70 43 TL431CPSLE OBSOLETE SO PS 8 TBD Call TI Call TI 0 to 70 TL431CPSR ACTIVE SO PS 8 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 Addendum-Page 9 TL431C T431 Samples PACKAGE OPTION ADDENDUM www.ti.com 17-Jun-2014 Orderable Device Status (1) Package Type Package Pins Package Drawing Qty TL431CPSRG4 ACTIVE SO PS 8 2000 Eco Plan Lead/Ball Finish MSL Peak Temp (2) (6) (3) Op Temp (°C) Device Marking Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 T431 T431 (4/5) TL431CPW OBSOLETE TSSOP PW 8 TBD Call TI Call TI 0 to 70 TL431CPWE4 OBSOLETE TSSOP PW 8 TBD Call TI Call TI 0 to 70 TL431CPWG4 OBSOLETE TSSOP PW 8 TBD Call TI Call TI 0 to 70 TL431CPWLE OBSOLETE TSSOP PW 8 TBD Call TI Call TI 0 to 70 TL431CPWR ACTIVE TSSOP PW 8 2000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 TL431ID ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 TL431I TL431IDBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 (T3I3 ~ T3IG ~ T3IS) TL431IDBVRE4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 T3IG TL431IDBVRG4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 T3IG TL431IDBVT ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 (T3I3 ~ T3IG ~ T3IU) TL431IDBZR ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 (T3I3 ~ T3IS ~ T3IU) TL431IDBZRG4 ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 (T3I3 ~ T3IS ~ T3IU) TL431IDBZT ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 (T3IS ~ T3IU) TL431IDBZTG4 ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 (T3IS ~ T3IU) TL431IDG4 ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 TL431I TL431IDR ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU | CU SN Level-1-260C-UNLIM -40 to 85 TL431I TL431IDRG4 ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 TL431I TL431ILP ACTIVE TO-92 LP 3 1000 Pb-Free (RoHS) CU SN N / A for Pkg Type -40 to 85 TL431I TL431ILPM OBSOLETE TO-92 LP 3 TBD Call TI Call TI -40 to 85 Addendum-Page 10 T431 Samples PACKAGE OPTION ADDENDUM www.ti.com 17-Jun-2014 Orderable Device Status (1) Package Type Package Pins Package Drawing Qty Eco Plan Lead/Ball Finish MSL Peak Temp (2) (6) (3) Op Temp (°C) Device Marking (4/5) TL431ILPR ACTIVE TO-92 LP 3 2000 Pb-Free (RoHS) CU SN N / A for Pkg Type -40 to 85 TL431I TL431IP ACTIVE PDIP P 8 50 Pb-Free (RoHS) CU NIPDAU N / A for Pkg Type -40 to 85 TL431IP TL431IPE4 ACTIVE PDIP P 8 50 Pb-Free (RoHS) CU NIPDAU N / A for Pkg Type -40 to 85 TL431IP TL431IPK ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR -40 to 85 3I TL431IPKG3 ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR -40 to 85 3I TL431MFKB OBSOLETE LCCC FK 20 TBD Call TI Call TI -55 to 125 TL431MJG OBSOLETE CDIP JG 8 TBD Call TI Call TI -55 to 125 TL431MJGB OBSOLETE CDIP JG 8 TBD Call TI Call TI -55 to 125 TL431QD ACTIVE SOIC D 8 75 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 T431Q TL431QDBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 (T3QG ~ T3QU) TL431QDBVRE4 ACTIVE SOT-23 DBV 5 TBD Call TI Call TI -40 to 125 TL431QDBVRG4 ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 T3QG TL431QDBVT ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 (T3QG ~ T3QU) TL431QDBVTE4 ACTIVE SOT-23 DBV 5 TBD Call TI Call TI -40 to 125 TL431QDBZR ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 (T3Q3 ~ T3QS ~ T3QU) TL431QDBZRG4 ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 (T3Q3 ~ T3QS ~ T3QU) TL431QDBZT ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 (T3QS ~ T3QU) TL431QDBZTG4 ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 (T3QS ~ T3QU) TL431QDCKR ACTIVE SC70 DCK 6 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 T6U Addendum-Page 11 Samples PACKAGE OPTION ADDENDUM www.ti.com 17-Jun-2014 Orderable Device Status (1) Package Type Package Pins Package Drawing Qty Eco Plan Lead/Ball Finish MSL Peak Temp (2) (6) (3) Op Temp (°C) Device Marking (4/5) TL431QDCKRG4 ACTIVE SC70 DCK 6 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 T6U TL431QDCKT ACTIVE SC70 DCK 6 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 T6U TL431QDCKTG4 ACTIVE SC70 DCK 6 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 T6U TL431QDR ACTIVE SOIC D 8 2500 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 T431Q TL431QPK ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR -40 to 125 3Q TL431QPKG3 ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR -40 to 125 3Q TL432ACDBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 (T4BG ~ T4BU) TL432ACDBZR ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 (T4B3 ~ T4BS ~ T4BU) TL432ACDBZRG4 ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 (T4B3 ~ T4BS ~ T4BU) TL432ACDBZT ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 (T4BS ~ T4BU) TL432ACDBZTG4 ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 (T4BS ~ T4BU) TL432AIDBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 (T4AG ~ T4AU) TL432AIDBZR ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 (T4A3 ~ T4AS ~ T4AU) TL432AIDBZRG4 ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 (T4A3 ~ T4AS ~ T4AU) TL432AIDBZT ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 (T4A3 ~ T4AS ~ T4AU) TL432AIDBZTG4 ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 (T4A3 ~ T4AS ~ T4AU) TL432AIPK ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR -40 to 85 2E TL432AQDBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 T4DU Addendum-Page 12 Samples PACKAGE OPTION ADDENDUM www.ti.com 17-Jun-2014 Orderable Device Status (1) Package Type Package Pins Package Drawing Qty Eco Plan Lead/Ball Finish MSL Peak Temp (2) (6) (3) Op Temp (°C) Device Marking (4/5) TL432AQDBVT ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 T4DU TL432AQDBVTG4 ACTIVE SOT-23 DBV 5 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 T4DU TL432AQDBZR ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 (T4D3 ~ T4DS ~ T4DU) TL432AQDBZRG4 ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 (T4D3 ~ T4DS ~ T4DU) TL432AQDBZT ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 (T4DS ~ T4DU) TL432AQDBZTG4 ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 (T4DS ~ T4DU) TL432AQPK ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR -40 to 125 2F TL432AQPKG3 ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR -40 to 125 2F TL432BCDBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 (TBC3 ~ TBCU) TL432BCDBZR ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 (TBCS ~ TBCU) TL432BCDBZT ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 (TBCS ~ TBCU) TL432BCDBZTG4 ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 (TBCS ~ TBCU) TL432BCPK ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR 0 to 70 2G TL432BIDBZR ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 (T4F3 ~ T4FS ~ T4FU) TL432BIDBZRG4 ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 (T4F3 ~ T4FS ~ T4FU) TL432BIDBZT ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 (T4F3 ~ T4FS ~ T4FU) TL432BIDBZTG4 ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 (T4F3 ~ T4FS ~ T4FU) TL432BIPK ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR -40 to 85 2H Addendum-Page 13 Samples PACKAGE OPTION ADDENDUM www.ti.com 17-Jun-2014 Orderable Device Status (1) Package Type Package Pins Package Drawing Qty Eco Plan Lead/Ball Finish MSL Peak Temp (2) (6) (3) Op Temp (°C) Device Marking (4/5) TL432BQDBZR ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 (T4H3 ~ T4HS ~ T4HU) TL432BQDBZRG4 ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 (T4H3 ~ T4HS ~ T4HU) TL432BQDBZT PREVIEW SOT-23 DBZ 3 250 TBD Call TI Call TI -40 to 125 TL432BQPK ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR -40 to 125 TL432CDBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 TL432CDBVRG4 ACTIVE SOT-23 DBV 5 TBD Call TI Call TI 0 to 70 TL432CDBZR ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 (T4CS ~ T4CU) TL432CDBZT ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 (T4CS ~ T4CU) TL432CDBZTG4 ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM 0 to 70 (T4CS ~ T4CU) TL432CPK ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR 0 to 70 2A TL432IDBVR ACTIVE SOT-23 DBV 5 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 (T4IG ~ T4IU) TL432IDBZR ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 (T4IS ~ T4IU) TL432IDBZT ACTIVE SOT-23 DBZ 3 250 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 85 (T4IS ~ T4IU) TL432IPK ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR -40 to 85 2B TL432QDBZR ACTIVE SOT-23 DBZ 3 3000 Green (RoHS & no Sb/Br) CU NIPDAU Level-1-260C-UNLIM -40 to 125 (T4QS ~ T4QU) TL432QPK ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR -40 to 125 2C TL432QPKG3 ACTIVE SOT-89 PK 3 1000 Green (RoHS & no Sb/Br) CU SN Level-2-260C-1 YEAR -40 to 125 2C (1) The marketing status values are defined as follows: ACTIVE: Product device recommended for new designs. LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect. Addendum-Page 14 2J (T4CG ~ T4CU) Samples PACKAGE OPTION ADDENDUM www.ti.com 17-Jun-2014 NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design. PREVIEW: Device has been announced but is not in production. Samples may or may not be available. OBSOLETE: TI has discontinued the production of the device. (2) Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check http://www.ti.com/productcontent for the latest availability information and additional product content details. TBD: The Pb-Free/Green conversion plan has not been defined. Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes. Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and package, or 2) lead-based die adhesive used between the die and leadframe. The component is otherwise considered Pb-Free (RoHS compatible) as defined above. Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame retardants (Br or Sb do not exceed 0.1% by weight in homogeneous material) (3) MSL, Peak Temp. - The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature. (4) There may be additional marking, which relates to the logo, the lot trace code information, or the environmental category on the device. (5) Multiple Device Markings will be inside parentheses. Only one Device Marking contained in parentheses and separated by a "~" will appear on a device. If a line is indented then it is a continuation of the previous line and the two combined represent the entire Device Marking for that device. (6) Lead/Ball Finish - Orderable Devices may have multiple material finish options. Finish options are separated by a vertical ruled line. Lead/Ball Finish values may wrap to two lines if the finish value exceeds the maximum column width. Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals. TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release. In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis. OTHER QUALIFIED VERSIONS OF TL431A, TL431B, TL432A, TL432B : • Automotive: TL431A-Q1, TL431B-Q1, TL432A-Q1, TL432B-Q1 NOTE: Qualified Version Definitions: • Automotive - Q100 devices qualified for high-reliability automotive applications targeting zero defects Addendum-Page 15 PACKAGE MATERIALS INFORMATION www.ti.com 5-Jun-2014 TAPE AND REEL INFORMATION *All dimensions are nominal Device Package Package Pins Type Drawing SPQ Reel Reel A0 Diameter Width (mm) (mm) W1 (mm) B0 (mm) K0 (mm) P1 (mm) TL431ACDBVR SOT-23 DBV 5 3000 178.0 9.0 TL431ACDBVR SOT-23 DBV 5 3000 180.0 TL431ACDBVT SOT-23 DBV 5 250 178.0 TL431ACDBZR SOT-23 DBZ 3 3000 TL431ACDBZR SOT-23 DBZ 3 TL431ACDBZR SOT-23 DBZ TL431ACDBZT SOT-23 DBZ TL431ACDCKR SC70 W Pin1 (mm) Quadrant 3.3 3.2 1.4 4.0 8.0 Q3 8.4 3.23 3.17 1.37 4.0 8.0 Q3 9.0 3.23 3.17 1.37 4.0 8.0 Q3 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 3000 178.0 9.2 3.08 2.8 1.27 4.0 8.0 Q3 3 3000 180.0 8.4 3.15 2.77 1.22 4.0 8.0 Q3 3 250 178.0 9.2 3.08 2.8 1.27 4.0 8.0 Q3 DCK 6 3000 180.0 8.4 2.41 2.41 1.2 4.0 8.0 Q3 TL431ACDR SOIC D 8 2500 330.0 12.4 6.4 5.2 2.1 8.0 12.0 Q1 TL431ACPK SOT-89 PK 3 1000 180.0 12.4 4.91 4.52 1.9 8.0 12.0 Q3 TL431ACPSR SO PS 8 2000 330.0 16.4 8.2 6.6 2.5 12.0 16.0 Q1 TL431AIDBVR SOT-23 DBV 5 3000 180.0 8.4 3.23 3.17 1.37 4.0 8.0 Q3 TL431AIDBVR SOT-23 DBV 5 3000 178.0 9.0 3.23 3.17 1.37 4.0 8.0 Q3 TL431AIDBVT SOT-23 DBV 5 250 178.0 9.0 3.23 3.17 1.37 4.0 8.0 Q3 TL431AIDBZR SOT-23 DBZ 3 3000 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL431AIDBZR SOT-23 DBZ 3 3000 180.0 8.4 3.15 2.77 1.22 4.0 8.0 Q3 TL431AIDBZR SOT-23 DBZ 3 3000 178.0 9.2 3.08 2.8 1.27 4.0 8.0 Q3 TL431AIDBZT SOT-23 DBZ 3 250 178.0 9.2 3.08 2.8 1.27 4.0 8.0 Q3 Pack Materials-Page 1 PACKAGE MATERIALS INFORMATION www.ti.com 5-Jun-2014 Device Package Package Pins Type Drawing SPQ Reel Reel A0 Diameter Width (mm) (mm) W1 (mm) B0 (mm) K0 (mm) P1 (mm) W Pin1 (mm) Quadrant TL431AIDCKR SC70 DCK 6 3000 179.0 8.4 2.2 2.5 1.2 4.0 8.0 Q3 TL431AIDCKT SC70 DCK 6 250 179.0 8.4 2.2 2.5 1.2 4.0 8.0 Q3 TL431AIDR SOIC D 8 2500 330.0 12.4 6.4 5.2 2.1 8.0 12.0 Q1 TL431AIPK SOT-89 PK 3 1000 180.0 12.4 4.91 4.52 1.9 8.0 12.0 Q3 TL431AQDBVR SOT-23 DBV 5 3000 178.0 9.0 3.23 3.17 1.37 4.0 8.0 Q3 TL431AQDBVT SOT-23 DBV 5 250 178.0 9.0 3.3 3.2 1.4 4.0 8.0 Q3 TL431AQDBZR SOT-23 DBZ 3 3000 180.0 8.4 3.15 2.77 1.22 4.0 8.0 Q3 TL431AQDBZT SOT-23 DBZ 3 250 180.0 8.4 3.15 2.77 1.22 4.0 8.0 Q3 TL431AQDCKR SC70 DCK 6 3000 179.0 8.4 2.2 2.5 1.2 4.0 8.0 Q3 TL431BCDBVR SOT-23 DBV 5 3000 178.0 9.0 3.23 3.17 1.37 4.0 8.0 Q3 TL431BCDBVT SOT-23 DBV 5 250 178.0 9.0 3.23 3.17 1.37 4.0 8.0 Q3 TL431BCDBZR SOT-23 DBZ 3 3000 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL431BCDBZR SOT-23 DBZ 3 3000 178.0 9.2 3.08 2.8 1.27 4.0 8.0 Q3 TL431BCDBZR SOT-23 DBZ 3 3000 180.0 8.4 3.15 2.77 1.22 4.0 8.0 Q3 TL431BCDBZT SOT-23 DBZ 3 250 178.0 9.2 3.08 2.8 1.27 4.0 8.0 Q3 TL431BCDCKR SC70 DCK 6 3000 179.0 8.4 2.2 2.5 1.2 4.0 8.0 Q3 TL431BCDCKT SC70 DCK 6 250 179.0 8.4 2.2 2.5 1.2 4.0 8.0 Q3 TL431BCDR SOIC D 8 2500 330.0 12.4 6.4 5.2 2.1 8.0 12.0 Q1 TL431BCPK SOT-89 PK 3 1000 180.0 12.4 4.91 4.52 1.9 8.0 12.0 Q3 TL431BCPSR SO PS 8 2000 330.0 16.4 8.2 6.6 2.5 12.0 16.0 Q1 TL431BIDBVR SOT-23 DBV 5 3000 179.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3 TL431BIDBVR SOT-23 DBV 5 3000 178.0 9.0 3.23 3.17 1.37 4.0 8.0 Q3 TL431BIDBVT SOT-23 DBV 5 250 178.0 9.0 3.23 3.17 1.37 4.0 8.0 Q3 TL431BIDBZR SOT-23 DBZ 3 3000 178.0 9.2 3.08 2.8 1.27 4.0 8.0 Q3 TL431BIDBZR SOT-23 DBZ 3 3000 180.0 8.4 3.15 2.77 1.22 4.0 8.0 Q3 TL431BIDBZT SOT-23 DBZ 3 250 178.0 9.2 3.08 2.8 1.27 4.0 8.0 Q3 TL431BIDCKR SC70 DCK 6 3000 179.0 8.4 2.2 2.5 1.2 4.0 8.0 Q3 TL431BIDCKT SC70 DCK 6 250 179.0 8.4 2.2 2.5 1.2 4.0 8.0 Q3 TL431BIDR SOIC D 8 2500 330.0 12.4 6.4 5.2 2.1 8.0 12.0 Q1 TL431BIDR SOIC D 8 2500 330.0 12.8 6.4 5.2 2.1 8.0 12.0 Q1 TL431BIDRG4 SOIC D 8 2500 330.0 12.4 6.4 5.2 2.1 8.0 12.0 Q1 TL431BIPK SOT-89 PK 3 1000 180.0 12.4 4.91 4.52 1.9 8.0 12.0 Q3 TL431BQDBVR SOT-23 DBV 5 3000 179.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3 TL431BQDBVT SOT-23 DBV 5 250 179.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3 TL431BQDBZR SOT-23 DBZ 3 3000 180.0 8.4 3.15 2.77 1.22 4.0 8.0 Q3 TL431BQDBZT SOT-23 DBZ 3 250 180.0 8.4 3.15 2.77 1.22 4.0 8.0 Q3 TL431BQDCKR SC70 DCK 6 3000 179.0 8.4 2.2 2.5 1.2 4.0 8.0 Q3 TL431BQDCKT SC70 DCK 6 250 179.0 8.4 2.2 2.5 1.2 4.0 8.0 Q3 TL431BQDR SOIC D 8 2500 330.0 12.4 6.4 5.2 2.1 8.0 12.0 Q1 TL431CDBVR SOT-23 DBV 5 3000 180.0 8.4 3.23 3.17 1.37 4.0 8.0 Q3 TL431CDBVR SOT-23 DBV 5 3000 178.0 9.0 3.23 3.17 1.37 4.0 8.0 Q3 TL431CDBVT SOT-23 DBV 5 250 178.0 9.0 3.23 3.17 1.37 4.0 8.0 Q3 TL431CDBZR SOT-23 DBZ 3 3000 180.0 8.4 3.15 2.77 1.22 4.0 8.0 Q3 Pack Materials-Page 2 PACKAGE MATERIALS INFORMATION www.ti.com 5-Jun-2014 Device Package Package Pins Type Drawing SPQ Reel Reel A0 Diameter Width (mm) (mm) W1 (mm) B0 (mm) K0 (mm) P1 (mm) W Pin1 (mm) Quadrant TL431CDBZT SOT-23 DBZ 3 250 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL431CDR SOIC D 8 2500 330.0 12.8 6.4 5.2 2.1 8.0 12.0 Q1 TL431CDR SOIC D 8 2500 330.0 12.4 6.4 5.2 2.1 8.0 12.0 Q1 TL431CDRG4 SOIC D 8 2500 330.0 12.4 6.4 5.2 2.1 8.0 12.0 Q1 TL431CPK SOT-89 PK 3 1000 180.0 12.4 4.91 4.52 1.9 8.0 12.0 Q3 TL431CPSR SO PS 8 2000 330.0 16.4 8.2 6.6 2.5 12.0 16.0 Q1 TL431IDBVR SOT-23 DBV 5 3000 178.0 9.0 3.23 3.17 1.37 4.0 8.0 Q3 TL431IDBVR SOT-23 DBV 5 3000 180.0 8.4 3.23 3.17 1.37 4.0 8.0 Q3 TL431IDBVT SOT-23 DBV 5 250 178.0 9.0 3.23 3.17 1.37 4.0 8.0 Q3 TL431IDBZR SOT-23 DBZ 3 3000 180.0 8.4 3.15 2.77 1.22 4.0 8.0 Q3 TL431IDBZT SOT-23 DBZ 3 250 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL431IDR SOIC D 8 2500 330.0 12.4 6.4 5.2 2.1 8.0 12.0 Q1 TL431IDR SOIC D 8 2500 330.0 12.8 6.4 5.2 2.1 8.0 12.0 Q1 TL431IDRG4 SOIC D 8 2500 330.0 12.4 6.4 5.2 2.1 8.0 12.0 Q1 TL431IPK SOT-89 PK 3 1000 180.0 12.4 4.91 4.52 1.9 8.0 12.0 Q3 TL431QDBVR SOT-23 DBV 5 3000 178.0 9.0 3.23 3.17 1.37 4.0 8.0 Q3 TL431QDBVT SOT-23 DBV 5 250 178.0 9.0 3.23 3.17 1.37 4.0 8.0 Q3 TL431QDBZR SOT-23 DBZ 3 3000 180.0 8.4 3.15 2.77 1.22 4.0 8.0 Q3 TL431QDBZT SOT-23 DBZ 3 250 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL431QDCKR SC70 DCK 6 3000 179.0 8.4 2.2 2.5 1.2 4.0 8.0 Q3 TL431QDCKT SC70 DCK 6 250 179.0 8.4 2.2 2.5 1.2 4.0 8.0 Q3 TL431QDR SOIC D 8 2500 330.0 12.4 6.4 5.2 2.1 8.0 12.0 Q1 TL432ACDBVR SOT-23 DBV 5 3000 178.0 9.0 3.23 3.17 1.37 4.0 8.0 Q3 TL432ACDBZR SOT-23 DBZ 3 3000 180.0 8.4 3.15 2.77 1.22 4.0 8.0 Q3 TL432ACDBZT SOT-23 DBZ 3 250 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL432AIDBVR SOT-23 DBV 5 3000 178.0 9.0 3.23 3.17 1.37 4.0 8.0 Q3 TL432AIDBZR SOT-23 DBZ 3 3000 180.0 8.4 3.15 2.77 1.22 4.0 8.0 Q3 TL432AIDBZR SOT-23 DBZ 3 3000 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL432AIDBZR SOT-23 DBZ 3 3000 178.0 9.2 3.08 2.8 1.27 4.0 8.0 Q3 TL432AIDBZT SOT-23 DBZ 3 250 178.0 9.2 3.08 2.8 1.27 4.0 8.0 Q3 TL432AIPK SOT-89 PK 3 1000 180.0 12.4 4.91 4.52 1.9 8.0 12.0 Q3 TL432AQDBVR SOT-23 DBV 5 3000 179.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3 TL432AQDBVT SOT-23 DBV 5 250 179.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3 TL432AQDBZR SOT-23 DBZ 3 3000 180.0 8.4 3.15 2.77 1.22 4.0 8.0 Q3 TL432AQDBZT SOT-23 DBZ 3 250 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL432AQPK SOT-89 PK 3 1000 180.0 12.4 4.91 4.52 1.9 8.0 12.0 Q3 TL432BCDBVR SOT-23 DBV 5 3000 179.0 8.4 3.2 3.2 1.4 4.0 8.0 Q3 TL432BCDBZR SOT-23 DBZ 3 3000 180.0 8.4 3.15 2.77 1.22 4.0 8.0 Q3 TL432BCDBZT SOT-23 DBZ 3 250 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL432BCPK SOT-89 PK 3 1000 180.0 12.4 4.91 4.52 1.9 8.0 12.0 Q3 TL432BIDBZR SOT-23 DBZ 3 3000 180.0 8.4 3.15 2.77 1.22 4.0 8.0 Q3 TL432BIDBZR SOT-23 DBZ 3 3000 178.0 9.2 3.08 2.8 1.27 4.0 8.0 Q3 TL432BIDBZR SOT-23 DBZ 3 3000 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 Pack Materials-Page 3 PACKAGE MATERIALS INFORMATION www.ti.com 5-Jun-2014 Device Package Package Pins Type Drawing SPQ Reel Reel A0 Diameter Width (mm) (mm) W1 (mm) B0 (mm) K0 (mm) P1 (mm) W Pin1 (mm) Quadrant TL432BIDBZT SOT-23 DBZ 3 250 178.0 9.2 3.08 2.8 1.27 4.0 8.0 Q3 TL432BIPK SOT-89 PK 3 1000 180.0 12.4 4.91 4.52 1.9 8.0 12.0 Q3 TL432BQDBZR SOT-23 DBZ 3 3000 180.0 8.4 3.15 2.77 1.22 4.0 8.0 Q3 TL432BQDBZR SOT-23 DBZ 3 3000 178.0 9.2 3.08 2.8 1.27 4.0 8.0 Q3 TL432BQDBZR SOT-23 DBZ 3 3000 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL432BQPK SOT-89 PK 3 1000 180.0 12.4 4.91 4.52 1.9 8.0 12.0 Q3 TL432CDBVR SOT-23 DBV 5 3000 178.0 9.0 3.23 3.17 1.37 4.0 8.0 Q3 TL432CDBZR SOT-23 DBZ 3 3000 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL432CDBZT SOT-23 DBZ 3 250 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL432CPK SOT-89 PK 3 1000 180.0 12.4 4.91 4.52 1.9 8.0 12.0 Q3 TL432IDBVR SOT-23 DBV 5 3000 178.0 9.0 3.23 3.17 1.37 4.0 8.0 Q3 TL432IDBZR SOT-23 DBZ 3 3000 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL432IDBZT SOT-23 DBZ 3 250 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL432IPK SOT-89 PK 3 1000 180.0 12.4 4.91 4.52 1.9 8.0 12.0 Q3 TL432QDBZR SOT-23 DBZ 3 3000 179.0 8.4 3.15 2.95 1.22 4.0 8.0 Q3 TL432QPK SOT-89 PK 3 1000 180.0 12.4 4.91 4.52 1.9 8.0 12.0 Q3 *All dimensions are nominal Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm) TL431ACDBVR SOT-23 DBV 5 3000 180.0 180.0 18.0 Pack Materials-Page 4 PACKAGE MATERIALS INFORMATION www.ti.com 5-Jun-2014 Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm) TL431ACDBVR SOT-23 DBV 5 3000 202.0 201.0 28.0 TL431ACDBVT SOT-23 DBV 5 250 180.0 180.0 18.0 TL431ACDBZR SOT-23 DBZ 3 3000 203.0 203.0 35.0 TL431ACDBZR SOT-23 DBZ 3 3000 180.0 180.0 18.0 TL431ACDBZR SOT-23 DBZ 3 3000 202.0 201.0 28.0 TL431ACDBZT SOT-23 DBZ 3 250 180.0 180.0 18.0 TL431ACDCKR SC70 DCK 6 3000 202.0 201.0 28.0 TL431ACDR SOIC D 8 2500 340.5 338.1 20.6 TL431ACPK SOT-89 PK 3 1000 340.0 340.0 38.0 TL431ACPSR SO PS 8 2000 367.0 367.0 38.0 TL431AIDBVR SOT-23 DBV 5 3000 202.0 201.0 28.0 TL431AIDBVR SOT-23 DBV 5 3000 180.0 180.0 18.0 TL431AIDBVT SOT-23 DBV 5 250 180.0 180.0 18.0 TL431AIDBZR SOT-23 DBZ 3 3000 203.0 203.0 35.0 TL431AIDBZR SOT-23 DBZ 3 3000 202.0 201.0 28.0 TL431AIDBZR SOT-23 DBZ 3 3000 180.0 180.0 18.0 TL431AIDBZT SOT-23 DBZ 3 250 180.0 180.0 18.0 TL431AIDCKR SC70 DCK 6 3000 203.0 203.0 35.0 TL431AIDCKT SC70 DCK 6 250 203.0 203.0 35.0 TL431AIDR SOIC D 8 2500 340.5 338.1 20.6 TL431AIPK SOT-89 PK 3 1000 340.0 340.0 38.0 TL431AQDBVR SOT-23 DBV 5 3000 180.0 180.0 18.0 TL431AQDBVT SOT-23 DBV 5 250 180.0 180.0 18.0 TL431AQDBZR SOT-23 DBZ 3 3000 202.0 201.0 28.0 TL431AQDBZT SOT-23 DBZ 3 250 202.0 201.0 28.0 TL431AQDCKR SC70 DCK 6 3000 203.0 203.0 35.0 TL431BCDBVR SOT-23 DBV 5 3000 180.0 180.0 18.0 TL431BCDBVT SOT-23 DBV 5 250 180.0 180.0 18.0 TL431BCDBZR SOT-23 DBZ 3 3000 203.0 203.0 35.0 TL431BCDBZR SOT-23 DBZ 3 3000 180.0 180.0 18.0 TL431BCDBZR SOT-23 DBZ 3 3000 202.0 201.0 28.0 TL431BCDBZT SOT-23 DBZ 3 250 180.0 180.0 18.0 TL431BCDCKR SC70 DCK 6 3000 203.0 203.0 35.0 TL431BCDCKT SC70 DCK 6 250 203.0 203.0 35.0 TL431BCDR SOIC D 8 2500 340.5 338.1 20.6 TL431BCPK SOT-89 PK 3 1000 340.0 340.0 38.0 TL431BCPSR SO PS 8 2000 367.0 367.0 38.0 TL431BIDBVR SOT-23 DBV 5 3000 203.0 203.0 35.0 TL431BIDBVR SOT-23 DBV 5 3000 180.0 180.0 18.0 TL431BIDBVT SOT-23 DBV 5 250 180.0 180.0 18.0 TL431BIDBZR SOT-23 DBZ 3 3000 180.0 180.0 18.0 TL431BIDBZR SOT-23 DBZ 3 3000 202.0 201.0 28.0 TL431BIDBZT SOT-23 DBZ 3 250 180.0 180.0 18.0 TL431BIDCKR SC70 DCK 6 3000 203.0 203.0 35.0 Pack Materials-Page 5 PACKAGE MATERIALS INFORMATION www.ti.com 5-Jun-2014 Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm) TL431BIDCKT SC70 DCK 6 250 203.0 203.0 35.0 TL431BIDR SOIC D 8 2500 340.5 338.1 20.6 TL431BIDR SOIC D 8 2500 364.0 364.0 27.0 TL431BIDRG4 SOIC D 8 2500 340.5 338.1 20.6 TL431BIPK SOT-89 PK 3 1000 340.0 340.0 38.0 TL431BQDBVR SOT-23 DBV 5 3000 203.0 203.0 35.0 TL431BQDBVT SOT-23 DBV 5 250 203.0 203.0 35.0 TL431BQDBZR SOT-23 DBZ 3 3000 202.0 201.0 28.0 TL431BQDBZT SOT-23 DBZ 3 250 202.0 201.0 28.0 TL431BQDCKR SC70 DCK 6 3000 203.0 203.0 35.0 TL431BQDCKT SC70 DCK 6 250 203.0 203.0 35.0 TL431BQDR SOIC D 8 2500 340.5 338.1 20.6 TL431CDBVR SOT-23 DBV 5 3000 202.0 201.0 28.0 TL431CDBVR SOT-23 DBV 5 3000 180.0 180.0 18.0 TL431CDBVT SOT-23 DBV 5 250 180.0 180.0 18.0 TL431CDBZR SOT-23 DBZ 3 3000 202.0 201.0 28.0 TL431CDBZT SOT-23 DBZ 3 250 203.0 203.0 35.0 TL431CDR SOIC D 8 2500 364.0 364.0 27.0 TL431CDR SOIC D 8 2500 340.5 338.1 20.6 TL431CDRG4 SOIC D 8 2500 340.5 338.1 20.6 TL431CPK SOT-89 PK 3 1000 340.0 340.0 38.0 TL431CPSR SO PS 8 2000 367.0 367.0 38.0 TL431IDBVR SOT-23 DBV 5 3000 180.0 180.0 18.0 TL431IDBVR SOT-23 DBV 5 3000 202.0 201.0 28.0 TL431IDBVT SOT-23 DBV 5 250 180.0 180.0 18.0 TL431IDBZR SOT-23 DBZ 3 3000 202.0 201.0 28.0 TL431IDBZT SOT-23 DBZ 3 250 203.0 203.0 35.0 TL431IDR SOIC D 8 2500 340.5 338.1 20.6 TL431IDR SOIC D 8 2500 364.0 364.0 27.0 TL431IDRG4 SOIC D 8 2500 340.5 338.1 20.6 TL431IPK SOT-89 PK 3 1000 340.0 340.0 38.0 TL431QDBVR SOT-23 DBV 5 3000 180.0 180.0 18.0 TL431QDBVT SOT-23 DBV 5 250 180.0 180.0 18.0 TL431QDBZR SOT-23 DBZ 3 3000 202.0 201.0 28.0 TL431QDBZT SOT-23 DBZ 3 250 203.0 203.0 35.0 TL431QDCKR SC70 DCK 6 3000 203.0 203.0 35.0 TL431QDCKT SC70 DCK 6 250 203.0 203.0 35.0 TL431QDR SOIC D 8 2500 340.5 338.1 20.6 TL432ACDBVR SOT-23 DBV 5 3000 180.0 180.0 18.0 TL432ACDBZR SOT-23 DBZ 3 3000 202.0 201.0 28.0 TL432ACDBZT SOT-23 DBZ 3 250 203.0 203.0 35.0 TL432AIDBVR SOT-23 DBV 5 3000 180.0 180.0 18.0 TL432AIDBZR SOT-23 DBZ 3 3000 202.0 201.0 28.0 TL432AIDBZR SOT-23 DBZ 3 3000 203.0 203.0 35.0 Pack Materials-Page 6 PACKAGE MATERIALS INFORMATION www.ti.com 5-Jun-2014 Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm) TL432AIDBZR SOT-23 DBZ 3 3000 180.0 180.0 18.0 TL432AIDBZT SOT-23 DBZ 3 250 180.0 180.0 18.0 TL432AIPK SOT-89 PK 3 1000 340.0 340.0 38.0 TL432AQDBVR SOT-23 DBV 5 3000 203.0 203.0 35.0 TL432AQDBVT SOT-23 DBV 5 250 203.0 203.0 35.0 TL432AQDBZR SOT-23 DBZ 3 3000 202.0 201.0 28.0 TL432AQDBZT SOT-23 DBZ 3 250 203.0 203.0 35.0 TL432AQPK SOT-89 PK 3 1000 340.0 340.0 38.0 TL432BCDBVR SOT-23 DBV 5 3000 203.0 203.0 35.0 TL432BCDBZR SOT-23 DBZ 3 3000 202.0 201.0 28.0 TL432BCDBZT SOT-23 DBZ 3 250 203.0 203.0 35.0 TL432BCPK SOT-89 PK 3 1000 340.0 340.0 38.0 TL432BIDBZR SOT-23 DBZ 3 3000 202.0 201.0 28.0 TL432BIDBZR SOT-23 DBZ 3 3000 180.0 180.0 18.0 TL432BIDBZR SOT-23 DBZ 3 3000 203.0 203.0 35.0 TL432BIDBZT SOT-23 DBZ 3 250 180.0 180.0 18.0 TL432BIPK SOT-89 PK 3 1000 340.0 340.0 38.0 TL432BQDBZR SOT-23 DBZ 3 3000 202.0 201.0 28.0 TL432BQDBZR SOT-23 DBZ 3 3000 180.0 180.0 18.0 TL432BQDBZR SOT-23 DBZ 3 3000 203.0 203.0 35.0 TL432BQPK SOT-89 PK 3 1000 340.0 340.0 38.0 TL432CDBVR SOT-23 DBV 5 3000 180.0 180.0 18.0 TL432CDBZR SOT-23 DBZ 3 3000 203.0 203.0 35.0 TL432CDBZT SOT-23 DBZ 3 250 203.0 203.0 35.0 TL432CPK SOT-89 PK 3 1000 340.0 340.0 38.0 TL432IDBVR SOT-23 DBV 5 3000 180.0 180.0 18.0 TL432IDBZR SOT-23 DBZ 3 3000 203.0 203.0 35.0 TL432IDBZT SOT-23 DBZ 3 250 203.0 203.0 35.0 TL432IPK SOT-89 PK 3 1000 340.0 340.0 38.0 TL432QDBZR SOT-23 DBZ 3 3000 203.0 203.0 35.0 TL432QPK SOT-89 PK 3 1000 340.0 340.0 38.0 Pack Materials-Page 7 MECHANICAL DATA MCER001A – JANUARY 1995 – REVISED JANUARY 1997 JG (R-GDIP-T8) CERAMIC DUAL-IN-LINE 0.400 (10,16) 0.355 (9,00) 8 5 0.280 (7,11) 0.245 (6,22) 1 0.063 (1,60) 0.015 (0,38) 4 0.065 (1,65) 0.045 (1,14) 0.310 (7,87) 0.290 (7,37) 0.020 (0,51) MIN 0.200 (5,08) MAX Seating Plane 0.130 (3,30) MIN 0.023 (0,58) 0.015 (0,38) 0°–15° 0.100 (2,54) 0.014 (0,36) 0.008 (0,20) 4040107/C 08/96 NOTES: A. B. C. D. E. All linear dimensions are in inches (millimeters). This drawing is subject to change without notice. This package can be hermetically sealed with a ceramic lid using glass frit. Index point is provided on cap for terminal identification. Falls within MIL STD 1835 GDIP1-T8 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 MECHANICAL DATA MPSF001F – JANUARY 1996 – REVISED JANUARY 2002 KTP (R-PSFM-G2) PowerFLEX PLASTIC FLANGE-MOUNT PACKAGE 0.080 (2,03) 0.070 (1,78) 0.243 (6,17) 0.233 (5,91) 0.228 (5,79) 0.218 (5,54) 0.050 (1,27) 0.040 (1,02) 0.010 (0,25) NOM 0.130 (3,30) NOM 0.215 (5,46) NOM 0.247 (6,27) 0.237 (6,02) Thermal Tab (See Note C) 0.287 (7,29) 0.277 (7,03) 0.381 (9,68) 0.371 (9,42) 0.100 (2,54) 0.090 (2,29) 0.032 (0,81) MAX Seating Plane 0.090 (2,29) 0.180 (4,57) 0.004 (0,10) 0.005 (0,13) 0.001 (0,02) 0.031 (0,79) 0.025 (0,63) 0.010 (0,25) M 0.010 (0,25) NOM Gage Plane 0.047 (1,19) 0.037 (0,94) 0.010 (0,25) 2°–ā6° 4073388/M 01/02 NOTES: A. B. C. D. E. All linear dimensions are in inches (millimeters). This drawing is subject to change without notice. The center lead is in electrical contact with the thermal tab. Dimensions do not include mold protrusions, not to exceed 0.006 (0,15). Falls within JEDEC TO-252 variation AC. PowerFLEX is a trademark of Texas Instruments. POST OFFICE BOX 655303 • DALLAS, TEXAS 75265 1 IMPORTANT NOTICE Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, enhancements, improvements and other changes to its semiconductor products and services per JESD46, latest issue, and to discontinue any product or service per JESD48, latest issue. Buyers should obtain the latest relevant information before placing orders and should verify that such information is current and complete. All semiconductor products (also referred to herein as “components”) are sold subject to TI’s terms and conditions of sale supplied at the time of order acknowledgment. TI warrants performance of its components to the specifications applicable at the time of sale, in accordance with the warranty in TI’s terms and conditions of sale of semiconductor products. Testing and other quality control techniques are used to the extent TI deems necessary to support this warranty. Except where mandated by applicable law, testing of all parameters of each component is not necessarily performed. TI assumes no liability for applications assistance or the design of Buyers’ products. Buyers are responsible for their products and applications using TI components. To minimize the risks associated with Buyers’ products and applications, Buyers should provide adequate design and operating safeguards. TI does not warrant or represent that any license, either express or implied, is granted under any patent right, copyright, mask work right, or other intellectual property right relating to any combination, machine, or process in which TI components or services are used. 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