SGM42500 Datasheet | SG Micro

SGM42500 3.6A Brushed DC Motor Driver GENERAL DESCRIPTION The SGM42500 device is a brushed DC motor driver. This device integrates four N-MOSFETs, which can supply up to 3.6A peak current at 40V voltage. The SGM42500 supports IN1/IN2 PWM interface. The PWM signal can be implemented on the input interface to adjust motor speed. Customer can adjust PWM current limit or torque in real-time by VREF pin with a controller’s DAC output or PWM signal after RC filter. A number of protection Features are provided in the device including over-current, short-circuit, under-voltage lockout and thermal shutdown. When the fault condition is removed, the device automatically resumes normal operation. The...