The VN920-E is a single-channel high side driver with features including CMOS compatible input, proportional load current sense, shorted load protection, under voltage and overvoltage shutdown, overvoltage clamp, thermal shutdown, current limitation, protection against loss of ground and loss of VCC, very low standby power dissipation, and reverse battery protection.
The VN920-E is a monolithic device designed in STMicroelectronics ViPower™ MO-3 technology, intended for driving any kind of load with one side connected to ground. It features an active Vcc pin voltage clamp to protect against low energy spikes and integrates an analog current sense output delivering a current proportional to the load current.
The device includes comprehensive protection features such as shorted load protection, under voltage and overvoltage shutdown, thermal shutdown, and current limitation. It is available in PENTAWATT and PENTAWATT in-line packages and is compatible with CMOS inputs.
| Operating supply voltage | 5.5 to 36 V |
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The maximum operating supply voltage is 36 V.
Yes, the device is reverse battery protected.