BD6231HFP

直流有刷电机的H桥驱动器 H-bridge driver for DC brush motor

●General Description

These H-bridge drivers are full bridge drivers for brush motor applications. Each IC can operate at a wide range of power supply voltages from 6V to 32V, with output currents of up to 2A. MOS transistors in the output stage allow PWM speed control. The integrated VREF voltage control function allows direct replacement of deprecated motor driver ICs. These highly efficient H-bridge driver ICs facilitate low-power consumption design.

●Features

Built-in, selectable one channel or two channels configuration

VREF voltage setting pin enables PWM duty control

Cross-conduction prevention circuit

Four protection circuits provided: OCP, OVP, TSD and UVLO