Product overview
Description
The VN772KP-E is a device formed by three monolithic chips housed in a standard SO-28 package: a double high-side and two low-side switches. Both the double high-side and low-side switches are made using STMicroelectronics VIPower®M0-3 Technology.
This device is suitable to drive a DC motor in a bridge configuration as well as to be used as a quad switch for any low voltage application.
The dual high-side switches have built-in thermal shutdown to protect the chips from over temperature and current limiter blocks to protect the device from short circuit. Status output is provided to indicate open-load in OFF and ON-state and overtemperature.
The low-side switches are two OMNIFET II types (fully auto protected Power MOSFET in VIPower technology). They have built-in thermal shutdown, linear current limitation and overvoltage clamping. Fault feedback for thermal intervention can be detected by monitoring the voltage at the input pin.
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All features
- ECOPACK®: lead free and RoHS compliant
- Automotive Grade: compliant with AEC guidelines
- Suited as low voltage bridge
- Linear current limitation
- Very low standby power dissipation
- Short circuit protected
- Status flag diagnostic (open drain)
- Integrated clamping circuits
- Undervoltage protection
- ESD protection
