ATA6823C Datasheet - ATMEL

ATA6823C - H-bridge Motor Driver

The Atmel® ATA6823C is designed for automotive body and powertrain applications. The IC is used to drive a continuous current motor in a full H-bridge configuration. An external microcontroller controls the driving function of the IC by providing a PWM signal and a direction signal and allows the us.

ATA6823C Features

* PWM and direction-controlled driving of four externally-powered NMOS transistors

* A programmable dead time is included to avoid peak currents within the H-bridge

* Integrated charge pump to provide gate voltages for high-side drivers and to supply the gate of the external battery reve

ATA6823C-ATMEL.pdf