TA8429HQ, TA8429H Datasheet (Toshiba Semiconductor)

TA8429HQ, TA8429H, Full-bridge Driver (H-Switch)

These pins receive inputs for controlling the state of the outputs.

The input sections incorporate a PNP-type voltage comparator.

Non-connection This pin connects to a DC motor.

It has a current carrying capacity of 3 A in both sink and source modes.

A diode for absorbing counter-electromotive force

TA8429H/HQ TOSHIBA Bipolar Linear Integrated Circuit Silicon Monolithic TA8429H, TA8429HQ Full-bridge Driver (H-Switch) for DC Motor (Driver for Switching between Forward and Reverse Rotation) The TA8429H/HQ is a full-bridge driver IC for brush motor rotation control.

Four operating modes are selectable from forward, reverse, stop and brake.

The TA8429H/HQ is best suited to drive medium-sized DC and bipolar stepping motors.

Since the motor drive section and control section have separate power s

TA8429HQ Features

* Weight : 4.04 g (typ.) z Output current of up to 3.0 A (AVE.) and 4.5 A (PEAK) z Four different modes (forward rotation, reverse rotation, stop, and brake) are supported. A counter-electromotive force absorber diode is also incorporated. z Stand-by mode available: IST ≤ 100 μA z Built-in thermal s