ROHMBD62221MUV-E2BD62221MUV-E2, Brushed Motor Driver IC

The ROHM 36 V high performance, high reliability 2ch DC brush motor driver is a H-bridge motor driver for 2 DC brush motors or 1 stepper motor. This driver can facilitate low power consumption by direct PWM control or PWM constant current control. There are built in protection circuits in this IC. It is possible to output an abnormal detection signal that notifies each protection circuit operation, which contributes to set high reliability.

Single power supply input (rated voltage of 36V)

Rated output current: 2.0A/phase

Rated output current (peak): 3.0 A/phase

Low ON resistance DMOS output

Forward, reverse, brake, open function

Power save function

Direct PWM control

PWM constant current con