L99H02 Datasheet (STMicroelectronics)

L99H02, H-bridge gate driver

The L99H02 is designed to drive 4 external N-channel MOS transistors in H-bridge configuration for DC-motor driving in automotive applications.

A free configurable current sense amplifier is integrated.

The integrated standard serial peripheral interface (SPI) controls the device and provides diagno

L99H02 Features

* AEC-Q100 qualified

* Operating supply voltage 6 V to 28 V

* Central 2-stage charge pump

* 100% duty cycle

* Full RDSon down to 6 V (standard level threshold MOSFETs)

* Charge pump output available for driving an external reverse battery NMOSFET protection

* Charge pump