The MDM5253 DC Motor Driver Module with Position and Current Feedback is a three-channel H-bridge switching power amplifier board. It can be directly controlled by motion controller’s logic level PWM driving signal at a frequency up to 20 KHz. For the three independent channels, the MDM5253 also contains the built-in current feedback and connectors for position sensors such as precise potentiometers. Each channel is able to drive inductive DC load with current up to 5.0 A with the operating voltage ranging from 5.0 V to 28.0 V.
Features:
5.0 V to 28.0 V operation voltage
Up to 5.0 A inductive DC load capability
5.0 V TTL/CMOS compatible Inputs
PWM frequencies up to 20 kHz
Automatic PWM over-current limiting
Output short circuit protection
Over-temperature output current reduction with shutdown
Under-voltage shutdown
Analog output current feedback
Connectors for angular position feedbacks
Directly plug-on to the PMS5005 sensing and motion
controller board