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MC34063A Datasheet

Manufacturer: Texas Instruments

This datasheet includes multiple variants, all published together in a single manufacturer document.

MC34063A datasheet preview

Datasheet Details

Part number MC34063A
Datasheet MC34063A MC33063A Datasheet (PDF)
File Size 1.37 MB
Manufacturer Texas Instruments
Description 1.5-A Peak Boost/Buck/Inverting Switching Regulators
MC34063A page 2 MC34063A page 3

MC34063A Overview

The MC33063A and MC34063A devices are easy-touse ICs containing all the primary circuitry needed for building simple DC-DC converters. These devices primarily consist of an internal temperaturepensated reference, a parator, an oscillator, a PWM controller with active current limiting, a driver, and a high-current output switch. Thus, the devices require minimal external ponents to build converters in the boost,...

MC34063A Key Features

  • 1 Wide Input Voltage Range: 3 V to 40 V
  • High Output Switch Current: Up to 1.5 A
  • Adjustable Output Voltage
  • Oscillator Frequency Up to 100 kHz
  • Precision Internal Reference: 2%
  • Short-Circuit Current Limiting
  • Low Standby Current

MC34063A from other manufacturers

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Brand Logo Part Number Description Other Manufacturers
HTC Logo MC34063A DC-DC Converter Controller HTC
Motorola Logo MC34063A DC-to-DC Converter Controller Motorola
ON Semiconductor Logo MC34063A Inverting Regulator ON Semiconductor
AIC Logo MC34063A DC/DC CONVERTER CONTROLLER AIC
Fairchild Logo MC34063A SMPS Controller Fairchild
Texas Instruments logo - Manufacturer

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