The VNH5019A-E is a full-bridge Motor Driver intended for a wide range of automotive applications. The device incorporates a dual monolithic high-side driver and two low-side switches. The high-side driver switch is designed using STMicroelectronics well known and proven proprietary VIPower? M0 technology that allows to efficiently integrate on the same die a true power MOSFET with an intelligent signal/protection circuit. Output current limitation and thermal shutdown protects the concerned high-side in short to ground condition. The short to battery condition is revealed by the overload detector or by thermal shutdown that latches off the relevant low-side.
30A Output current
3V CMOS compatible inputs
Under voltage and overvoltage shutdown
High-side and low-side thermal shutdown
Cross-conduction protection
Current limitation
Very low standby power consumption
Up to 20kHz PWM operation
Current sense output proportional to motor current
Charge pump output for reverse polarity protection
