SG3525 PWM Controller Module

SG3525 PWM Controller Module
The SG3525 PWM module is a PWM controller with adjustable frequency and adjustable duty cycle.

SKU: LCT19897285725,YXE35928013365

Price: 3.09 $

Old Price: 3.24 $

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The SG3525 PWM controller module features adjustable frequency and duty cycle, which makes it ideal for all types of applications, including switching power supplies, motor control applications and others.


  • On-board SG3525A PWM controller chip
  • On-board 78M05 voltage regulator chip
  • Two precision adjustable resistors: R3 for duty cycle control, R4 for frequency control
  • On-board power indicator
  • Working Voltage Range: 8 V to 12 V
  • Board Size: 30.8 x 18 mm