DMOS Full-Bridge Motor Driver

Designed for PWM (pulse width modulated) control of dc motors, the A3950 is capable of peak output currents to ±2.8 A and operating voltages to 36 V.
PHASE and ENABLE input terminals are provided for use in control ling the speed and direction of a dc motor with externally applied PWM control signals. Internal synchronous rectification control circuitry is provided to lower power dissipation during PWM operation.

FEATURES
„Low RDS(on)outputs
„Overcurrent protection
Motor lead short-to-supply protection
„Short-to-ground protection
„Sleep function
„Synchronous rectification
„Diagnostic output
„Internal UVLO
„Crossover-current protection