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Holiday Notice: Elecrow will be on holiday from May 1-4. You can still place orders during this time. PCB & PCBA orders will be processed from May 4th, and product orders will start shipping from May 5th. Enjoy the holidays!
This PWM Frequency and Duty Adjustable Module is based on the PWM controller SG3525, it offer improved performance and lower external parts count when implemented for controlling all types of switching power supplier. This module can be used to drive IGBT directly thus to control the motors.