TLE4296GV33HTSA1

OPTIREG™ linear TLE4296G Low drop voltage regulator Features • Two output voltage versions: 3.3 V, 5.0 V • Output voltage tolerance ≤ ±4% • Very low drop voltage • Output current: 30 mA • Inhibit function • Low quiescent current consumption • Input voltage up to 45 V • Wide temperature range: Tj = -40°C to +150°C • Output protected against short circuit • Overtemperature protection • Reverse polarity proof • Very small and thermally enhanced package • Green Product (RoHS compliant) Potential applications General automotive applications Product validation Qualified for automotive applications. Product validation according to AEC-Q100. Description The OPTIREG™ linear TLE4296G is a monolithic integrated low drop voltage regulator in very small SMD package PG-SCT595-5. It is designed to supply various loads (e.g. microcontrollers, sensors, or as stand-by supply, etc.) under severe conditions. Therefore the device is equipped with additional protection functions against overload, short circuit and reverse polarity. In case of an overtemperature condition the regulator is automatically turned off by the integrated thermal protection circuit. Datasheet www.infineon.com/OPTIREG-linear 1 Rev. 1.20 2021-05-11 OPTIREG™ linear TLE4296G Low drop voltage regulator Input voltages up to 40 V are regulated to VQ,nom = 3.3 V (V33 version) or 5.0 V (V50 version). The output is able to drive a load of 30 mA while it regulates the output voltage within a 4% accuracy. To save energy the device can be switched to stand-by mode via an inhibit input which causes the current consumption to drop below 5 µA. Type Package Marking TLE4296GV33 PG-SCT595-5 C2 TLE4296GV50 PG-SCT595-5 C1 Datasheet 2 Rev. 1.20 2021-05-11 OPTIREG™ linear TLE4296G Low drop voltage regulator Table of contents Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Potential applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Product validation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Table of contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 1 Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 2 2.1 2.2 Pin configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Pin assignment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 Pin definitions and functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 3 3.1 3.2 3.3 General product characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Absolute maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Functional range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Thermal resistance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 4.1 4.2 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Electrical characteristics voltage regulator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 Typical performance characteristics voltage regulator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 5 Application information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 6 Package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 7 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 Datasheet 3 6 6 7 7 Rev. 1.20 2021-05-11 OPTIREG™ linear TLE4296G Low drop voltage regulator Block diagram 1 Block diagram Saturation Control and Protection Circuit Temperature Control Ι 3 4 Band-GapReferenz + 2,5 1 GND INH Figure 1 Datasheet Q AEB02312 Block diagram 4 Rev. 1.20 2021-05-11 OPTIREG™ linear TLE4296G Low drop voltage regulator Pin configuration 2 Pin configuration 2.1 Pin assignment 5 1 4 2 3 SCT595.vsd Figure 2 Pin configuration (top view) 2.2 Pin definitions and functions Table 1 Pin definitions and functions Pin Symbol Function 1 INH Inhibit input High level to turn on the IC. 2 GND Ground Connected to pin 5. 3 I Input voltage 4 Q Output voltage Must be blocked with a ceramic capacitor CQ ≥ 2.2 µF, ESR 3 Ω to 10 Ω. 5 GND Ground Connected to pin 2. Datasheet 5 Rev. 1.20 2021-05-11 OPTIREG™ linear TLE4296G Low drop voltage regulator General product characteristics 3 General product characteristics 3.1 Absolute maximum ratings Table 2 Absolute maximum ratings1) Tj = -40°C to 150°C; all voltages with respect to ground, positive current flowing into pin (unless otherwise specified) Parameter Symbol Values Min. Typ. Max. -42 45 Unit Note or Test Condition Number V P_3.1.1 Input Voltage Current VI – II – – – VQ -6 – 30 – 2) Output Voltage Current V – P_3.1.2 2) II – – – VINH -42 – 45 V – P_3.1.3 -500 – 2) µA – P_3.1.4 -5 – 5 mA -0.3 V ≤ VI ≤ 45 V; tp < 1 ms P_3.1.5 Inhibit Voltage Current IINH Temperatures Junction temperature Tj -40 – 150 °C – P_3.1.6 Storage temperature Tstg -50 – 150 °C – P_3.1.7 1) Not subject to production test, specified by design. 2) Internally limited. Notes 1. Stresses above the ones listed here may cause permanent damage to the device. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. 2. Integrated protection functions are designed to prevent IC destruction under fault conditions described in the data sheet. Fault conditions are considered as “outside” normal operating range. Protection functions are not designed for continuous repetitive operation. Datasheet 6 Rev. 1.20 2021-05-11 OPTIREG™ linear TLE4296G Low drop voltage regulator General product characteristics 3.2 Functional range Table 3 Functional range Parameter Symbol Input voltage VI Values Unit Note or Test Condition Number Min. Typ. Max. 4.0 – 45 V TLE4296GV33 P_3.2.1 5.5 – 45 V TLE4296GV50 P_3.2.2 Inhibit voltage VINH -0.3 – 40 V – P_3.2.3 Junction temperature Tj -40 – 150 °C – P_3.2.4 Note: Within the functional or operating range, the IC operates as described in the circuit description. The electrical characteristics are specified within the conditions given in the electrical characteristics table. 3.3 Thermal resistance Note: This thermal data was generated in accordance with JEDEC JESD51 standards. For more information, go to www.jedec.org. Table 4 Thermal resistance Parameter Symbol Values Min. Typ. Max. Unit Note or Test Condition Number Junction to ambient RthJA – 179 – K/W Zero airflow zero heat sink area1) P_3.4.1 Junction to soldering point RthJSP – 30 – K/W measured to Pin 5 P_3.4.2 1) Worst case regarding peak temperature. Datasheet 7 Rev. 1.20 2021-05-11 OPTIREG™ linear TLE4296G Low drop voltage regulator Electrical characteristics 4 Electrical characteristics 4.1 Electrical characteristics voltage regulator Table 5 Electrical characteristics voltage regulator VI = 13.5 V; VINH > 2.5 V; Tj = -40°C to +150°C; all voltages with respect to ground (unless otherwise specified) Parameter Symbol Values Unit Note or Test Condition Number 3.17 3.30 3.43 V 1 mA ≤ IQ ≤ 30 mA VI = 13.5 V P_5.1.1 3.17 3.30 3.43 V IQ = 10 mA; 4.3 V ≤ VI ≤ 40 V P_5.1.2 4.80 5.00 5.20 V 1 mA ≤ IQ ≤ 30 mA VI = 13.5 V P_5.1.18 4.80 5.00 5.20 V IQ = 10 mA; 6 V ≤ VI ≤ 40 V P_5.1.19 IQ 30 – – mA 1) P_5.1.3 Vdr – 250 300 mV IQ = 20 mA P_5.1.4 Output capacitor CQ 2.2 – – µF ESR 3 Ω to 10 Ω at 100 kHz P_4.1.1 Current consumption Iq = II – IQ Iq – 2 4.5 mA IQ < 30 mA P_5.1.6 – 110 170 µA IQ < 1 mA; Tj < 85°C P_5.1.7 – – 1 µA VINH = 0.4 V; Tj < 85°C P_5.1.8 – – 5 µA VINH = 0.4 V P_5.1.9 Min. Typ. Max. Output voltage TLE4296GV33 VQ Output voltage TLE4296GV50 VQ Output current limitation Dropout voltage 1) Quiescent current (stand-by) Iq = II – IQ Iq Load regulation ∆VQ – 10 20 mV 1 mA < IQ < 25 mA; Tj = 25°C; P_5.1.10 Line regulation ∆VQ – 5 20 mV VI = (VQ,nom + 0.5 V) to 36 V; IQ = 5 mA; Tj = 25°C P_5.1.12 Power supply ripple rejection PSRR – 60 – dB fr = 100 Hz; Vr = 0.5 Vpp P_5.1.13 Inhibit, turn-on voltage VINH,high – – 2.2 V VQ > 0.95 × VQ,nom P_5.1.14 Inhibit, turn-off voltage VINH, low 0.4 – – V VQ < 0.1 V P_5.1.15 H-input current VINH,high – 8 12 µA VINH = 5 V P_5.1.16 L-input current VINH, low -2 – 2 µA VINH = 0 V P_5.1.17 Logic Inhibit input 1) Measured when the output voltage VQ has dropped 100 mV from the nominal value. Datasheet 8 Rev. 1.20 2021-05-11 OPTIREG™ linear TLE4296G Low drop voltage regulator Electrical characteristics 4.2 Typical performance characteristics voltage regulator Output voltage VQ vs. input voltage VI Current consumption Iq vs. input voltage VI AED03349.VSD 10 VQ VINH = 5 V RL = 1 kΩ V AED03347.VSD 1000 Iq µA 8 800 6 600 VINH = 5 V GV50 4 2 0 200 0 2 4 6 8 0 V 10 VI Datasheet RL = 1 kΩ 400 GV33 RL = 5 kΩ 0 10 20 30 40 V 50 VI 9 Rev. 1.20 2021-05-11 OPTIREG™ linear TLE4296G Low drop voltage regulator Application information 5 Application information Note: The following information is given as a hint for the implementation of the device only and shall not be regarded as a description or warranty of a certain functionality, condition or quality of the device. V Q ,nom + 0.5 V to 45 V Ι CΙ 100 nF Inhibit INH 4 3 1 Q 3.3V / 5.0V TLE4296G CQ 2.2 μF 2,5 RQ 3.3 Ω GND Figure 3 Application diagram The output voltage of the TLE4296G is divided and compared to an internal reference of 2.5 V typical. A regulation loop controls the output to achieve a stabilized output voltage. Figure 3 shows a typical application circuit. In order to maintain the stability of the control loop the TLE4296G output requires an output capacitor CQ of at least 2.2 µF with a minimum required ESR of 3 Ω and a maximum allowed ESR of 10 Ω. It is recommended to use for CQ a suitable tantalum capacitor (e.g. the EPCOS 3.3 µF / 16V B45196P3335M209 or 4.7 µF / 10V B45196-P247M109) or a multilayer ceramic capacitor with a sufficiently dimensioned series resistor in order to cover the required ESR range over the full operating temperature range of Tj = -40°C to +150°C. At the input of the regulator a capacitor is required for compensating line influences (100 nF ceramic capacitor recommended). A resistor of approximately 1 Ω in series with the input capacitor CI can dampen oscillations that could occur due to the input line inductance and the input capacitor. Datasheet 10 Rev. 1.20 2021-05-11 OPTIREG™ linear TLE4296G Low drop voltage regulator Package information 6 Package information 2.9 ±0.2 (2.2) B (1.45) 1.2 +0.1 -0.05 1.1 MAX. (0.3) (0.4) 1) 2 3 0.3 +0.1 -0.05 0.15 +0.1 -0.06 +0.1 0.6 -0.05 0.2 0.95 M 1.6 ±0.1 10˚ MAX. 1 4 2.5 ±0.1 (0.23) 1) (0.13) 5 0.25 ±0.1 10˚ MAX. 0.1 MAX. A A 1.9 1) Contour of slot depends on profile of gull-wing lead form 0.25 M B GPW05997 Figure 4 PG-SCT595-51) Green Product (RoHS compliant) To meet the world-wide customer requirements for environmentally friendly products and to be compliant with government regulations the device is available as a green product. Green products are RoHS-compliant (i.e. Pb-free finish on leads and suitable for Pb-free soldering according to IPC/JEDEC J-STD-020). Further information on packages https://www.infineon.com/packages 1) Dimensions in mm Datasheet 11 Rev. 1.20 2021-05-11 OPTIREG™ linear TLE4296G Low drop voltage regulator Revision history 7 Revision history Revision Date Changes 1.2 2021-05-05 Updated layout and structure Deleted 3.0 V version Editorial changes Added TOC 1.1 2008-04-21 Initial version of RoHS-compliant derivate of TLE4296 Page 1: AEC certified statement and Marking information added Chapter 6: RoHS compliance and Green product feature added Further editorial changes 1.0 2004-01-01 Initial release Datasheet 12 Rev. 1.20 2021-05-11 Trademarks All referenced product or service names and trademarks are the property of their respective owners. Edition 2021-05-11 Published by Infineon Technologies AG 81726 Munich, Germany © 2021 Infineon Technologies AG. All Rights Reserved. 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