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FAC2576 - 3A 52Khz PWM Buck DC/DC Converter

General Description

The FAC2576 is a series of easy to use fixed and adjustable step-down (buck) switch-mode voltage regulators.

These devices are available in fixed output voltage of 3.3V, 5V, and an adjustable output version.

Both versions are capable of driving a 3A load with excellent line and load regulation.

Key Features

  • include a two stage frequency reducing current limit for the output switch and an over temperature shutdown for complete protection under fault conditions. The FAC2576 is available in TO-220B-5L TO220-5L and TO-263-5L packages. Features.
  • 3,3V,5V and adjustable output versions Output adjustable from 1.23v to 43V Fixed 52KHz frequency internal oscillator Guaranteed 3A output load.

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Datasheet Details

Part number FAC2576
Manufacturer First Silicon
File Size 613.99 KB
Description 3A 52Khz PWM Buck DC/DC Converter
Datasheet download datasheet FAC2576 Datasheet

Full PDF Text Transcription for FAC2576 (Reference)

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SEMICONDUCTOR TECHNICAL DATA FAC2576 www.DataSheet4U.com General Description The FAC2576 is a series of easy to use fixed and adjustable step-down (buck) switch-mode volt...

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of easy to use fixed and adjustable step-down (buck) switch-mode voltage regulators. These devices are available in fixed output voltage of 3.3V, 5V, and an adjustable output version. Both versions are capable of driving a 3A load with excellent line and load regulation. Requiring a minimum number of external components, these regulators are simple to use and include internal frequency compensation, and a fixed-frequency oscillator. The output voltage is guaranteed to ±3% tolerance under specified input voltage and output load conditions. The oscillator frequency is guaranteed to ±15%. External shutdown is included, featu