KA3525A Datasheet PDF – Voltage-mode PWM Controller

Part Number: KA3525A

Function: Voltage-mode PWM controller

Package: DIP 16 Pin

Manufacturer: Fairchild Semiconductor

KA3525A datasheet


The KA3525A is a monolithic integrated circuit that includes all of the control circuits necessary for a pulse width modulating regulator. There are a voltage reference, an error amplifier, a pulse width modulator, an oscillator, an under voltage lockout, a soft start circuit, and the output driver in the chip.

Block Diagram :



• 5V ±1% Reference

• Oscillator Sync Terminal

• Internal Soft Start

• Deadtime Control

• Under Voltage Lockout

Other data sheets are available within the file: KA3525

KA3525A Datasheet PDF Download

KA3525A pdf

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