UDN2953B Full-Bridge PWM Motor Driver - (AD42750)

Description:

The UDN2953B and UDN2954W are designed for bidirectional control of DC or stepper motors with continuous output currents to 2 A and peak starting currents to 3.5 A. For pulse-width modulated (chopped) operation, the output current is determined by the selection of a reference voltage and sensing resistor by the user, while the off-time pulse duration is set by an external RC timing network.

Datasheet