SG3525 PWM Controller Module

SG3525 PWM Controller Module is a high-performance pulse-width modulation (PWM) controller designed for efficient power regulation in inverters, DC-DC converters, and motor control applications. This module integrates the SG3525 IC, known for its stability and versatility in PWM-based designs.

Key Features of SG3525 PWM Controller Module:

• • High Efficiency: Optimized for PWM control with minimal power loss.
  • Wide Input Voltage Range: Supports diverse power supply systems.
  • Adjustable Duty Cycle: Fine-tunable via potentiometer.
  • Integrated Protection: Includes overcurrent and thermal safeguards.
  • Compact Design: Easy to integrate into various projects.

Technical Specifications of SG3525 PWM Controller Module:

• • Input Voltage: 12V to 24V DC
  • Output Frequency: Adjustable (10Hz to 400kHz)
  • Output Signal: PWM
  • Duty Cycle: 0% to 100% (adjustable)
  • IC Used: SG3525
  • Module Dimensions: Compact PCB with potentiometer and connectors

Schematic Diagram and Pinout of SG3525 PWM Controller Module:

• 
  • Pinout:
    • VCC: Power input (12V to 24V DC).
    • GND: Ground connection.
    • OUT1, OUT2: Complementary PWM outputs for driving switches or gates.
    • CTL: Control input for external adjustments.
  • Schematic Diagram: The module leverages the SG3525 IC configured in push-pull mode with external components for frequency and duty cycle adjustment.

Applications of SG3525 PWM Controller Module:

• • Inverter Circuits: Ideal for pure sine wave and modified sine wave inverters.
  • DC-DC Converters: Regulates voltage and current in buck, boost, and buck-boost converters.
  • Motor Speed Control: Provides PWM signals for DC motor drivers.
  • Battery Chargers: Efficient control for battery charging systems.

Equivalent Models of SG3525 PWM Controller Module:

• • TL494: Versatile PWM controller with similar functionality.
  • UC3845: High-frequency PWM controller for power supplies.

Datasheet:

• • Download SG3525 Datasheet

Keywords for SG3525 PWM Controller Module:

• • SG3525 Module
  • PWM Controller Module
  • Inverter Controller
  • DC-DC Converter PWM
  • SG3525 PWM Driver

Package Includes:

• • 1 x SG3525 PWM Controller Module