AOZ9005D

Single-Cell Battery Protection IC AOZ9005D General Description The AOZ9005D is a battery protection IC with integrated dual common-drain N-channel MOSFET. The device includes accurate voltage detectors and delay circuits, and is suitable for protecting single-cell lithium-ion / lithium-polymer rechargeable battery packs from overcharge, over-discharge, and over-current conditions. The AOZ9005D is available in a 2mm x 5mm 4-pin DFN package and is rated over a -40°C to +85°C ambient temperature range. Features ● ● Integrated common-drain N-channel MOSFET High-accuracy voltage detection circuit ◗ Overcharge detection accuracy ±25mV (+25°C), ±30mV (-5°C to +55°C) ◗ Overcharge release accuracy ±50mV ◗ Over-discharge detection accuracy ±50mV ◗ Over-discharge release accuracy ±100mV ◗ Discharge over-current detection accuracy ±15mV ◗ Load short-circuit detection accuracy ±200mV ◗ Charge over-current detection accuracy ±30mV ● ±20% accurate internal detection delay times (external capacitors are unnecessary) Charger connection pin withstands up to 28V Wide operating temperature range: -40°C to +85°C Low current consumption ◗ 3.0µA (typ.), 5.5µA (max.) in operation mode at ● ● ● +25°C ● Small 2mm x 5mm 4-pin DFN package Applications ● ● Lithium-ion rechargeable battery packs Lithium-polymer rechargeable battery packs Typical Application EB+ R1 200Ω 4 3 VDD Single-Cell Lithium-Ion or Lithium Polymer Battery C1 0.1μF VM R2 2kΩ AOZ9005D VSS 1 OUTM 2 EB- Figure 1. Typical Application Rev. 1.1 August 2008 www.aosmd.com Page 1 of 16 AOZ9005D Ordering Information Overcharge Detection Voltage (VCU) 4.275V 4.280V Overcharge Release Voltage (VCL) 4.175V 4.130V Overdischarge Detection Voltage (VDL) 2.3V 2.8V Overdischarge Release Voltage (VDU) 2.4V 3.1V Discharge Overcurrent Threshold (VDIOV)* 0.10V 0.15V Charge Overcurrent Threshold (VCIOV)* -0.10V -0.10V Part Number AOZ9005DI-00 AOZ9005DI-01 0V Battery Charge Function Yes No Shutdown Function Yes Yes * Please refer to Page 9 for calculation of charge and discharge current limit. • All AOS products are offered in packages with Pb-free plating and compliant to RoHS standards. • Parts marked as Green Products (with “L” suffix) use reduced levels of Halogens, and are also RoHS compliant. Please visit www.aosmd.com/web/quality/rohs_compliant.jsp for additional information. Table 1. Delay Time Combination(1) Overcharge Detection Delay Time (tCU) 1.2s 1.2s 143ms 1.2s 1.2s Delay Time Combination 1 2 (2) Over-discharge Detection Delay Time (tDL) 150ms 150ms 38ms 150ms 38ms Discharge Over-current Detection Delay Time (tDIOV) 9ms 9ms 18ms 18ms 9ms Charge Overcurrent Detection Delay Time (tCIOV) 9ms 9ms 9ms 9ms 9ms Load Shortcircuiting Detection Delay Time (tSHORT) 560µs 300µs 300µs 300µs 300µs 3 4 5 Notes: 1. The delay times can have the range specified in Table 2. Please contact our Sales department if you wish to order non-standard values and for additional information. 2. Combination 2 is the default delay time combination for AOZ9005DI-00 and AOZ9005DI-01. Table 2. Delay Time Selection Range(3) Symbol tCU tDL tDIOV tCIOV tSHORT Note: 3. The values in Bold are standard values. Please contact our Sales department if you wish to order non-standard values and for additional information. Delay Time Overcharge detection delay time Over-discharge detection delay time Discharge over-current detection delay time Charge over-current detection delay time Load short-circuiting detection delay time 143ms 38ms 4.5ms 4.5ms – Selection Range 573ms 150ms 9ms 9ms 300µs 1.2s 300ms 18ms 18ms 560µs Rev. 1.1 August 2008 www.aosmd.com Page 2 of 16 AOZ9005D Pin Configuration VDD 4 VM 3 PAD1 PAD2 1 2 VSS OUTM 2x5 DFN-8 (Top View) Pin Description Pin Number 1 2 3 4 PAD1 PAD2 Pin Name VSS OUTM VM VDD DO Drain Pin Function Ground. VSS is the source of the internal Discharge MOSFET. Connect VSS directly to the cathode of lithium-ion/lithium polymer battery cell. Output Pin. OUTM is the source of the internal Charge MOSFET. Connect OUTM directly to the negative terminal of the battery pack. Over-current / Charger Detection Pin. Connect a 2kΩ resistor between VM and the negative terminal of the battery pack. Input Supply Pin. Connect a 0.1uF capacitor between VDD and VSS. Discharge MOSFET Gate. This pad is for test purposes only. Always leave this pad unconnected. MOSFET Common-Drain Connection. This pad is for test purposes only. Always leave this pad unconnected. Rev. 1.1 August 2008 www.aosmd.com Page 3 of 16 AOZ9005D Block Diagram EB+ R1 220Ω VDD OverDischarge Comp Oscillator Counter/ Logic 0V Battery Charge Function Single-Cell Lithium-Ion/ Lithium-Polymer Battery VDD C1 0.1μF Over-Charge Comp VSS Charge Detection Discharge Over-Current Comp Charge Over-Current Comp Short-Circuit Comp RVMD VM RVMS R2 2kΩ Battery Protection IC N2 N1 OUTM EB- AOZ9005D Dual Common-Drain MOSFET Figure 2. AOZ9005D Function Block Diagram Absolute Maximum Ratings Exceeding the Absolute Maximum ratings may damage the device. Parameter VDD to VSS VM to VDD MOSFET Gate-to-Source Voltage Continuous Drain Current(4) (RθJA = 84°C/W, TA = 25°C) (RθJA = 84°C/W, TA = 85°C) Pulsed Drain Current Storage Temperature (TS) Operating Temperature (TA) Power Dissipation (RθJA = 84°C/W, TA = 25°C) (RθJA = 84°C/W, TA = 85°C) (4) Rating -0.3V to +12V -28V to +0.3V -0.3V to +12V 3.1A 2.2A 15A -55°C to +125°C -40°C to +85°C 1.4W 0.7W Note: 4. The value of RθJA is measured with the device mounted on 1-in2 FR-4 board with 2-oz. copper, in a still air environment with TA = 25°C. The value in any given application depends on the user’s specific board design. Rev. 1.1 August 2008 www.aosmd.com Page 4 of 16 AOZ9005D Electrical Characteristics TA = 25°C unless otherwise specified. Parameters specified over TA = -40°C to +85°C are guaranteed by design only and not production tested. Symbol VCU Parameter Overcharge Detection Voltage TA = 25°C Condition Min. VCU–0.025 VCU–0.03 VCU–0.060 VCL–0.05 VCL–0.08 VCL–0.025 VCL–0.06 VDL–0.05 VDL–0.11 VDU–0.10 VDU–0.15 VDU–0.05 VDU–0.11 VDIOV–0.015 VDIOV–0.021 0.3 0.16 -0.13 -0.14 Typ. VCU VCU VCU VCL VCL VCL VCL VDL VDL VDU VDU VDU VDU VDIOV VDIOV 0.5 0.5 -0.1 -0.1 Max. VCU+0.025 VCU+0.03 VCU+0.040 VCL+0.05 VCL+0.065 VCL+0.025 VCL+0.04 VDL+0.05 VDL+0.13 VDU+0.10 VDU+ 0.19 VDU+0.05 VDU+0.13 VDIOV+0.015 VDIOV+0.024 0.7 0.84 -0.07 -0.06 0.5 0.3 Unit V V V V V V V V V V V V V V V V V V V V V DETECTION VOLTAGE TA = -5°C to +55°C TA = -40°C to +85°C VCL Overcharge Release Voltage VCL ≠ VCU VCL = VCU VDL VDU Over-Discharge Detection Voltage ( 2.0 to 3.0 V, Adjustable) Over-Discharge Release Voltage (2.0 to 3.40 V, Adjustable) TA = 25°C TA = -40°C to +85°C VDU ≠ VDL VDU = VDL TA = 25°C TA = -40°C to +85°C TA = 25°C TA = -40°C to +85°C TA = 25°C TA = -40°C to +85°C 0V BATTERY CHARGE FUNCTION V0INH 0V Battery Charge Inhibition Battery Voltage (0V battery charging function “unavailable”) 0 V Battery Charge Starter Battery Voltage (0V battery charging function “available”) Operating Voltage Between VDD Pin and VSS Pin Operating voltage between VDD pin and VM pin Current Consumption During Operation Current Consumption During Over-Discharge TA = 25°C TA = -40°C to +85°C TA = 25°C TA = -40°C to +85°C 1.2 1.7 TA = 25°C TA = -40°C to +85°C TA = 25°C TA = -40°C to +85°C VDIOV VSHORT VCIOV Discharge Over-Current Threshold Load Short-Circuiting Detection Voltage Charge Over-Current Threshold TA = 25°C TA = -40°C to +85°C TA = 25°C TA =-40°C to +85°C V0CHA V V INPUT VOLTAGE VDSOP1 VDSOP2 Internal Circuit Operating Voltage Internal Circuit Operating Voltage 1.5 1.5 8 28 V V INPUT CURRENT (No Shutdown Function) IOPE IOPED VDD = 3.5V, VVM = 0V TA = -40°C to +85°C VDD = VVM = 1.5V TA = -40°C to +85°C 1.0 0.7 0.3 0.2 3.0 3.0 2.0 2.0 5.5 6.0 3.5 3.8 µA µA µA µA Rev. 1.1 August 2008 www.aosmd.com Page 5 of 16 AOZ9005D Electrical Characteristics (Continued) TA = 25°C unless otherwise specified. Parameters specified over TA = -40°C to +85°C are guaranteed by design only and not production tested. Symbol IOPE IPDN Parameter Current Consumption During Operation Current Consumption at Shutdown Condition VDD = 3.5V, VVM = 0V TA = -40°C to +85°C VDD = VVM = 1.5V TA = -40°C to +85°C VDD = VCU VDD = VCU VDD = VDL Min. 1.0 0.7 Typ. 3.0 3.0 Max. 5.5 6.0 0.2 0.3 Unit µA µA µA µA V INPUT CURRENT (Shutdown Function) INTEGRATED MOSFET BVDS_C ILEAK_C BVDS_D Charge Control MOSFET Drain-Source Breakdown Charge Control MOSFET Leakage Discharge Control MOSFET Drain-Source Breakdown Voltage Discharge Control MOSFET Leakage Current Total Output Resistance (OUTM to VSS) Overcharge Detection Delay Time Over-Discharge Detection Delay Time Discharge Over-Current Detection Delay Time Charge Over-Current Detection Delay Time Load Short-Circuiting Detection Delay Time 30 1 30 µA V ILEAK_D RSS VDD = VDL VDD = 3.5V, IOUT = 1.5A 140 1 180 µA mΩ DETECTION DELAY TIME (Combination 2 per Table 1) tCU tDL tDIOV tCIOV tSHORT TA = 25°C TA = -40°C to +85°C TA = 25°C TA = -40°C to +85°C TA = 25°C TA = -40°C to +85°C TA = 25°C TA = -40°C to +85°C TA = 25°C TA = -40°C to +85°C 0.96 0.7 120 83 7.2 5 7.2 5 240 150 1.2 1.2 150 150 9 9 9 9 300 300 1.4 2 180 255 11 15 11 15 360 540 s s ms ms ms ms ms ms µs µs Rev. 1.1 August 2008 www.aosmd.com Page 6 of 16 AOZ9005D Typical Performance Characteristics On-Regions Characteristics 15 4.5V 3V 12 8 V DS = 5V Transfer Characteristics 10 ID (A) 2.5V 6 ID(A) 4 9 6 125°C 3 2 VDD = 2V 0 0 1 2 3 4 5 0 0.5 1 1.5 V DS (Volts) 25°C 2 2.5 3 3.5 0 V DD(Volts) On-Resistance vs. Drain Current and Gate Voltage 300 275 250 225 200 175 150 125 100 75 50 25 0 0 2 1.8 On-Resistance vs. Junction Temperature Normalized On-Resistance V DD = 2.5V 1.6 1.4 1.2 1 0.8 V DD = 4.5V V DD = 2.5V RSS(ON) (m Ω ) V DD = 4.5V 4 ID (A) 6 8 10 0 25 50 75 100 125 150 175 Temperature (°C) 400 350 300 On-Resistance vs. Gate-Source Voltage Body-Diode Characteristics 1.0E+0 1 1.0E+0 0 ID = 2A 1.0E-01 125°C RSS(ON) (m Ω ) 250 200 150 100 50 0 0 2 4 6 8 10 V DD (Volts) 25°C 125°C IS (A) 1.0E-02 1.0E-03 25°C 1.0E-04 1.0E-05 1.0E-06 0.0 0.2 0.4 0.6 V SD (Volts) 0.8 1.0 1.2 Rev. 1.1 August 2008 www.aosmd.com Page 7 of 16 AOZ9005D Theory of Operation Please refer to the Timing Diagrams for more information. Over-Discharge Status When the battery voltage falls below over-discharge detection voltage (VDL) for the over-discharge detection delay time (tDL) or longer, the IC turns off the discharging control MOSFET to stop discharging. This condition is the over-discharge status. Under the over-discharge status, the VM pin voltage is pulled up by the resistor between the VM pin and VDD pin in the IC (RVMD). The resistance (RVMS) between the VM pin and VSS pin is not connected in the over-discharge status. When voltage difference between the VM pin and VDD pin is 1.3V (Typ.) or lower, the productions with “Shut-down Function Available” feature can enter the shut-down status to save power. At this status, the current consumption is reduced to the shut-down current consumption (IPON). The shutdown status is released when a charger is connected and the voltage difference between the VM pin and VDD pin becomes 1.3V (Typ.) or higher. When a battery in the over-discharge status is connected to a charger and provides that the VM pin voltage is lower than -0.7V (Typ.), the AOZ9005D releases the overdischarge status and turns on the discharging MOSFET when the battery voltage reaches over-discharge detection voltage (VDL) or higher. If VM pin voltage is not lower than -0.7 V (Typ.), the AOZ9005D releases the over-discharge status and turns on the discharging MOSFET when the battery voltage reaches overdischarge detection voltage (VDU) or higher. Normal Status The AOZ9005D monitors the voltage between the VDD pin and VSS pin and the voltage difference between the VM pin and VSS pin to control charging and discharging. Since the device only draws a few microamperes of current during operation and the voltage drop across the low-pass filter R1 is negligible, the voltage between VDD and VSS is equal to the battery voltage. When the battery voltage is in the range between over-discharge detection voltage (VDL) and overcharge detection voltage (VCU), and the VM pin voltage is in the range between the charge over-current detection voltage (VCIOV) and discharge over-current detection voltage (VDIOV), the IC turns both the charging and discharging control FETs on. In this normal status, charging and discharging can be carried out freely. Caution: Products with “Shut-down Function Available” feature may not enable discharging when the battery is connected for the first time. Connect the charger or short VM pin to VSS can restore the normal status. Overcharge Status When the battery voltage rises higher than overcharge detection voltage (VCU) for the overcharge detection delay time (tCU) or longer in the normal status, the AOZ9005D turns off the charging control MOSFET to stop charging. This condition is the overcharge status. The resistance (RVMD) between the VM pin and VDD pin, and the resistance (RVMS) between the VM pin and VSS pin are not connected. The overcharge status is released in the following two cases: 1. When the battery voltage falls below overcharge release voltage (VCL) and VM pin voltage is higher than -0.7V (Typ.) (charger is removed), the AOZ9005D turns on the charging control MOSFET and returns to the normal status. 2. When a load is connected and battery voltage is below overcharge detection voltage (VCU), the AOZ9005D turns on the charging control MOSFET and returns to the normal status. Caution: When both charger and load are connected after overcharge detection, charging control FET still remains off and a portion of the load current may flow through body diode of charging control FET if the charger can not supply the full load current. This condition may overheat the charging control FET. Please refer to the Typical Characteristics for more information. Rev. 1.1 August 2008 Discharge Over-current Status (Discharge Over-current, Load Short-circuiting) When a battery is in the normal status, and the discharge current becomes higher than specified value and the status lasts for the discharge over-current detection delay time (tDIOV), the IC turns off the discharge control MOSFET and stops discharging. This status is the discharge over-current status. In the discharge overcurrent status, the VM pin and VSS pin are shorted by the resistor between VM pin and VSS pin (RVMS) in the IC. When the load is disconnected, the VM pin returns to the VSS potential. When the impedance between the EB+ pin and EB- pin (Refer to Figure 1) increases and is equal to the impedance that enables automatic restoration and the voltage at the VM pin returns to discharge overcurrent detection voltage (VDIOV) or lower, the discharge over-current status is restored to the normal status. Even if the connected impedance is smaller than automatic restoration level, the AOZ9005D will be restored to the normal status from discharge over-current detection status when the voltage at the VM pin becomes the discharge over-current detection voltage (VDIOV) or lower Page 8 of 16 www.aosmd.com AOZ9005D by connecting the charger. The resistance (RVMD) between the VM pin and VDD pin is not connected in the discharge over-current detection status. When a battery is in the normal status, and the discharge current becomes abnormally higher (EB+ pin and EB- pin shorted), and thus the VM pin voltage is equal or higher than load short-circuiting detection voltage (VSHORT) for load short-circuiting detection delay time (tSHORT), the IC turns off the discharge control MOSFET and stops discharging. This status is the load shorting-circuiting status. In the load shorting-circuiting status, the VM pin and VSS pin are shorted by the resistor between VM pin and VSS pin (RVMS) in the IC. When the short-circuiting condition is released, the VM pin returns to the VSS potential. The resistance (RVMD) between the VM pin and VDD pin is not connected in the load shorting-circuiting status. When the voltage between the gate and source of the charging control MOSFET becomes equal to or higher than the turn-on voltage due to the charger voltage, the charging control MOSFET is turned on to start charging. At this time, the discharging control MOSFET is off and the charging current flows through the internal parasitic diode in the discharging control MOSFET. When the battery voltage becomes equal to or higher than overdischarge release voltage (VDU), the AOZ9005D enters the normal status. 0V Battery Charging Function “Unavailable” This function inhibits recharging when a battery that is internally short-circuited (0V battery) is connected. When the battery voltage is the 0V battery charge inhibition battery voltage (V0INH) or lower, the charging control MOSFET gate is fixed to the EB- pin voltage to inhibit charging. When the battery voltage is the 0V battery charge inhibition battery voltage (V0INH) or higher, charging can be performed. Charge Over-Current Status When a battery in the normal status is in the status, and the charge current is higher than the specified value and the status lasts for the charge over-current detection delay time (tCIOV), the charge control MOSFET is turned off and charging is stopped. This status is the charge over-current status. This IC will be restored to the normal status from the charge over-current status when, the voltage at the VM pin returns to charge over-current detection voltage (VCIOV) or higher by removing the charger. The charge over-current detection function does not work in the over-discharge status. The resistance (RVMD) between the VM pin and VDD pin, and the resistance (RVMS) between the VM pin and VSS pin are not connected in the charge over-current status. Calculation of Current Limit The charge and discharge current limit is determined by the charge and discharge over-current threshold voltages (VDIOV and VCIOV), and the total resistance of the internal MOSFET (RSS). Use the following equations to determine the maximum and minimum current limits: I DIOV _ MAX = I CIOV _ MAX = V DIOV _ MAX RSS _ MIN VCIOV _ MAX RSS _ MIN ; I DIOV _ MIN = I CIOV _ MIN = V DIOV _ MIN RSS _ MAX VCIOV _ MIN R SS _ MAX ; 0V Battery Charging Function “Available” This function is used to recharge a connected battery whose voltage is 0V due to self-discharge. When the 0V battery charge starting charger voltage (V0CHA) or a higher voltage is applied between the EB+ and EB- pins by connecting a charger, the charging control MOSFET gate is fixed to the VDD pin voltage. Rev. 1.1 August 2008 www.aosmd.com Page 9 of 16 AOZ9005D Timing Diagrams VCU Battery Voltage VCL VDU VDL Charge tCU tDL Battery Current Discharge VDD VM Pin VDIOV Voltage V SS VEB- Connect Charger Connect Load Connect Charger Mode (1) (2) (1) (3) (1) Mode: 1. Normal Mode 2. Overcharge Mode 3. Over-Discharge Mode Figure 3. Overcharge and Over-discharge Detection Timing Diagram Rev. 1.1 August 2008 www.aosmd.com Page 10 of 16 AOZ9005D Battery Voltage VCU VCL VDU VDL Charge Battery Current Discharge tDIOV tSHORT VDD VM Pin Vshort Voltage VDIOV VSS Normal Load Overcurrent Load Short Circuit Normal Load Mode (1) (4) (1) (4) (1) Mode: 1. Normal Mode 4. Discharge Over-current Mode Figure 4. Discharging Over-current Detection Timing Diagram Rev. 1.1 August 2008 www.aosmd.com Page 11 of 16 AOZ9005D Battery Voltage VCU VCL VDU VDL Charge Battery Current tCIOV Discharge tCIOV VDD VM Pin Voltage VSS VCIOV VEBConnected Charger with Charge Overcurrent Connected Charger with Charge Overcurrent (1) (5) Mode (3) (1) (5) Mode: 1. Normal Mode 3. Over-Discharge Mode 5. Charge Over-Current Mode Figure 5. Charging Over-current Detection Timing Diagram Rev. 1.1 August 2008 www.aosmd.com Page 12 of 16 AOZ9005D Applications Information EB+ R1 200Ω 4 3 VDD Single-Cell Lithium-Ion or Lithium Polymer Battery C1 0.1μF VM R2 2kΩ AOZ9005D VSS 1 OUTM 2 EB- Figure 6. AOZ9005D Applications Circuit A low-pass filter formed by R1 and C1 reduces supply voltage fluctuation on the VDD pin. R1 also provides ESD protection and serves as an current-limiting resistor in the event of charger reverse connection. The supply current of AOZ9005D has to flow through R1, so a small R1 should be chosen to guarantee detection accuracy of VDD voltage. Choose a resistor value between 100Ω and 330Ω for R1. Choose the value of C1 to be 0.022µF or higher. Both R1 and C1 should be placed as close as possible to AOZ9005D to minimize parasitic effect. Table 3. External Components Selection Range Designator R1 C1 R2 R2 provides ESD protection and serve as a currentlimiting resistor in the event of charger reverse connection. A large value resistor should be chosen to limit power consumption during this condition. However, an extremely large value of R2, of course, will cause inaccuracy of VM pin voltage detection. Choose a resistor value between 300Ω and 4kΩ for R2. Purpose Reduce supply voltage fluctuation, provide ESD protection, and limit current when a charger is reversely connected Reduce supply voltage fluctuation Provide ESD protection and limit current when a charger is reversely connected Min. 0.022µF 100Ω 300Ω Typ. 0.1µF 220Ω 2kΩ Max. 1.0µF 330Ω 4kΩ Rev. 1.1 August 2008 www.aosmd.com Page 13 of 16 AOZ9005D Package Dimensions D D/2 A B Dimensions in millimeters E/2 Dimensions in inches Min 0.032 0 0.016 0.051 0.069 0.041 0.014 0.016 Symbol A A1 A3 b D D2 E E2 E3 E4 e L Min. 0.80 0 0.40 1.30 1.75 1.05 0.35 0.40 Nom 0.90 0.02 0.20 REF. 0.45 2.00 BSC 1.45 5.00 BSC 1.80 1.10 0.40 0.95 BSC 0.45 0.15 0.10 0.10 Max. 1.00 0.05 0.50 1.55 1.85 1.15 0.45 0.50 Nom 0.035 0.001 0.008 REF. 0.018 0.079 BSC 0.057 0.197 BSC 0.071 0.043 0.016 0.037 BSC 0.018 0.006 0.004 0.004 Max. 0.039 0.002 0.020 0.061 0.073 0.045 0.018 0.020 E 4 INDEX AREA (D/2xE/2) aaa 2x aaa 2x TOP VIEW aaa bbb ccc ccc A 9 4x 0.08 A1 A3 SEATING PLANE C SIDE VIEW e 4x b R0.200 bbb RECOMMENDED LAND PATTERN 8 0.50 0.65 E2 1.30 0.45 0.25 E4 2.00 E3 EXPOSED 0.25 4x L 5 TERMINAL TIP D2 0.225 1.65 BOTTOM VIEW Notes: 1. A, A1, and A3 dimensions and tolerances conform to ASME Y14.5M-1994. 2. All dimensions are in millimeters, converted inch dimensions are not necessarily exact. 3. N is the total number of terminals. 4. The terminal #1 identifier and terminal numbering conventions all conform to JEDEC publication 95 SPP-002. Details of terminal #1 identifier are optional, but must be located within the zone indicated. The terminal #1 identifier may be a marked feature. 5. ND and NE refer to the number of terminals on each D and E side respectively. 6. Depopulation is possible in a symmetrical fashion. 7. D, E. b, D2, E2, E3, E4 and L are NON JEDEC REGISTERED. 8. Dimension b applied to metallized terminal and is measured between 0.15mm and 0.30mm from the terminal tip. If the terminal has the optional radius on the other end of the terminal, the dimension b should not be measured in that radius area. 9. Coplanarity applies to the exposed heat slus as well as the terminals. 10. Drawing shown for illustration purposes only. Rev. 1.1 August 2008 www.aosmd.com Page 14 of 16 AOZ9005D Tape and Reel Dimensions DFN2X5 Carrier Tape P1 P2 D1 D0 E1 R0.3 Max E2 E B0 K0 T Unit: mm Package DFN 2X5 A0 2.41 ±0.10 B0 5.34 ±0.10 K0 1.10 ±0.10 D0 1.50 +0.1/-0 D1 E 1.50 12.00 +0.1/-0 ±0.10 E1 1.75 ±0.10 E2 5.50 ±0.10 P0 4.00 ±0.10 P1 4.00 ±0.10 P0 A0 R0.3 Typ Feeding Direction P2 2.00 ±0.10 T 0.30 ±0.10 DFN 2X5 Reel W2 ø318 ø242 ø254 30° M R6 P B ø110 30° R 6:1 W1 6.0±1 Tape Size Reel Size 12mm ø330 M ø330.00 +0.3/-0.4 W1 12.40 +2.0/-0.0 W2 18.40 Max B 2.40 ±0.3 P 0.5 R 1 DFN2X5 Tape Leader/Trailer & Orientation Trailer Tape 300mm min. Components Tape Orientation in Pocket Leader Tape 500mm min. Rev. 1.1 August 2008 www.aosmd.com Page 15 of 16 AOZ9005D AOZ9005D Package Marking Option Code Part Number Code Z9005DIX FAYWLT Fab & Assembly Location Assembly Lot Code Year & Week Code Rev. 1.1 August 2008 www.aosmd.com Page 16 of 16