Project Description

DC Motor Driver – PWM controller

Full-bridge (H-bridge) module drives low resistance (6.5mΩ)) N-Channel MOSFETs.

dc motor

Module can withstand high current overload and it features cross-conduction protection. With diagnostic and analog current outputs undervoltage, overtemperature, overcurrent, short circuit, and power bridge faults can be detected. Module is designed for all kind of loads, including high power inductive loads, such as brush DC motors. Duty cycle of PWM regulation can go from 0-100%.

We can design motor drivers and PWM controllers to meet the customer specifications.

Tehcnical specifications

  • 5.5V to 50V operating voltage
  • Rated current: 10A continuous, without cooling (passive or active)
  • Analog output for current measuring (0-3.6V)
  • 0-100% PWM

Diagnostic output

  • Low current sleep mode
  • Dimensions: 50x50mm