VN770 STMicroelectronics, VN770 Datasheet
VN770
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VN770 Summary of contents
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... SIDE OPEN DRAIN DIAGNOSTICS OUTPUT UNDER-VOLTAGE PROTECTION SUITABLE AS QUAD SWITCH DESCRIPTION The VN770 is a device formed by three monolithic chips housed in a standard SO-28 package: a double high side and two Power MOSFETs. The double high side are made using STMicroelectronics VIPower technology; Power MOSFETs are made by using the new advanced strip lay-out technology ...
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... VN770 BLOCK DIAGRAM 2/10 ...
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... Input of Switch 2 (high-side switch) 12, 14, 15, 18 DRAIN 4 Drain of Switch 4 (low-side switch) 13 INPUT 4 Input of Switch 4 (low-side switch) 16 URCE 4 Source of Switch 4 (low-side switch) 20 URCE 2 Source of Switch 2 (high-side switch) 22 URCE 1 Source of Switch 1 (high-side switch) 26 URCE 3 Source of Switch 3 (low-side switch) VN770 FUNCT ION 3/10 ...
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... VN770 PROTECTION CIRCUITS DUAL HIGH SIDE SWITCH The simplest way to protect the device against a continuous reverse battery voltage (-26V insert a a small resistor between pin 2 (GND) and ground. The suggested resistance value is about 150 . In any case the maximum voltage drop on this resistor should not overcome 0 ...
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... 7 1. Test Co nditio ns Min 5 5.4 10 0.003 = 5.4 = 5.4 0.005 VN770 Value Uni 144 -55 to 150 C o -40 to 150 C C C/W Typ . Max. Unit ...
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... VN770 ELECTRICAL CHARACTERISTICS FOR DUAL HIGH SIDE SWITCH (continued) LOGIC INPUT Symbol Parameter V Input Low Level I L Voltage V Input High Level IH Voltage V Input Hysteresis I(hys t.) Voltage I Input Current Input Clamp Voltage I ICL PROTECTION AND DIAGNOSTICS Symbol Parameter ...
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... 4 Test Co nditio ns Min 4 VN770 o C unless otherwise Typ . Max. Unit 100 nA Typ . Max. Unit 2.5 V 0.032 0.04 A Typ . Max. Unit S 2115 2800 pF 260 ...
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... VN770 SOURCE-DRAIN DIODE Symbol Parameter I Source-Drain Current Source-Drain Current SDM (pulsed Forward On Voltage Reverse Recovery Time Reverse Recovery r r Charge I Reverse Recovery RRM Current ( ) Pulsed: Pulse duration = 300 s, duty cycle 1 Pulse width limited by Safe Operating Area. ...
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... SO-28 MECHANICAL DATA mm DIM. MIN. TYP 0.10 b 0.35 b1 0. 17.7 E 10.00 e 1.27 e3 16.51 F 7.40 L 0.40 S inch MAX. MIN. TYP. 2.65 0.30 0.004 0.49 0.013 0.32 0.009 0.020 45 (typ.) 18.1 0.697 10.65 0.393 0.050 0.650 7.60 0.291 1.27 0.016 8 (max.) VN770 MAX. 0.104 0.012 0.019 0.012 0.713 0.419 0.299 0.050 0016572 9/10 ...
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... VN770 Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specification mentioned in this publication are subject to change without notice ...