BD6221F Datasheet - ROHM

DC Brush Motor Drivers

BD6221F 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 Key Specifications

* Supply Voltage Range:

* Maximum Output C

BD6221F General Description

These H-bridge drivers are full bridge drivers for brush motor applications. Each IC can operate at a power supply voltage range of 6V to 15V, 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 rep.

BD6221F Datasheet (1.12 MB)