Overview

The STK681-332-E is a hybrid IC for use in current control forward/reverse DC motor driver with brush.

Features

•Allows forward, reverse, and brake operationsin accordance with the external input signal.

•12A peak startup output current and 12A peak brake output current.

•On-chip output short-circuit detection function.

•Connecting an external current detection resistor allows overcurrent detection and peak current control in the PWM operation mode.

•Obviate the need to design for the dead time in order to turn off the upper- and lower drive devices when switching between the forward and reverse operation mode.

Applications

•Office photocopiers, printers, etc.