PWM控制大电流DMOS通用电机驱动器 PWM controlled high current DMOS universal motor driver
DESCRIPTION
is a dual full bridge for motor control applications realized in BCD technology, with the capability of driving both windings of a bipolar stepper motor or bidirectionally control two DC motors.
■ABLE TO DRIVE BOTH WINDINGS OF A BIPOLAR STEPPER MOTOR OR TWO DC MOTORS
■OUTPUT CURRENT UP TO 1.2A EACH WINDING
■WIDE VOLTAGE RANGE: 12V TO 40V
■FOUR QUADRANT CURRENT CONTROL, IDEAL FOR MICROSTEPPING AND DC MOTOR CONTROL
■PRECISION PWM CONTROL
■NO NEED FOR RECIRCULATION DIODES
■TTL/CMOS COMPATIBLE INPUTS
■CROSS CONDUCTION PROTECTION
■THERMAL SHUTDOW