SG3524 Regulating Pulse Width Modulator IC DIP 16 Package

SG3524 Regulating Pulse Width Modulator IC DIP 16 Package 

The SG3524 is a regulating pulse width modulator (PWM) controller IC designed for use in switch-mode power supplies (SMPS), DC-DC converters, and inverter applications. It integrates the essential control and regulation functions required to generate stable and efficient PWM signals for power conversion systems.

The IC features a precision reference voltage, error amplifier, oscillator, dead-time control, and dual alternating outputs suitable for push-pull, half-bridge, and full-bridge converter topologies. Packaged in a DIP-16 through-hole package, the SG3524 is well suited for prototyping, educational use, and industrial power supply designs.

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Features

• Regulating PWM controller with voltage feedback
• Dual alternating output drivers
• Internal precision reference voltage
• Adjustable oscillator frequency
• Dead-time control for safe switching
• Built-in error amplifier for regulation
• Current limiting capability
• Wide operating supply voltage range
• Low standby current
• DIP-16 package for easy handling and PCB mounting

Applications

• Switch-mode power supplies (SMPS)
• DC-DC converters
• Push-pull and half-bridge converters
• Full-bridge inverter circuits
• Uninterruptible power supplies (UPS)
• Battery chargers
• Motor control and power regulation systems

sg3524-ic-datasheet