MC33063AD datasheet(1/8 Pages) FAIRCHILD

Nome de Peças	MC33063AD

Descrição Electrónicos	SMPS Controller

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Fabricante Electrônico	FAIRCHILD [Fairchild Semiconductor]

Página de início	http://www.fairchildsemi.com

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Rev. 1.0.2

Features

• Operation from 3.0 to 40V input

• Short circuit current limiting

• Low standby current

• Output switch current of 1.5A without external transistors

• Output voltage adjustable

• Frequency of operation from 100Hz to 100KHz

• Step up, Step down or inverting switching regulators

Description

The MC34063A/MC33063A is a monolithic regulator sub

system intended for use as DC to DC converter. This device

contains a temperature compensated bandgap reference, a

duty cycle control oscillator, driver and high current output

switch. It can be used for step down, step up or inverting

switching regulators as well as for series pass regulators.

8-DIP

8-SOP

1

Internal Block Diagram

MC34063A/MC33063A

SMPS Controller

Nº de peça semelhante - MC33063AD

Fabricante Electrônico	Nome de Peças	Folha de dados	Descrição Electrónicos
ON Semiconductor	MC33063AD	200Kb / 12P	DC-to-DC CONVERTER CONTROL CIRCUITS 1996 REV 5
Texas Instruments	MC33063AD	1Mb / 30P	[Old version datasheet] 1.5-A Peak Boost/Buck/Inverting Switching Regulators
ON Semiconductor	MC33063AD	149Kb / 16P	DC-to-DC Converter Control Circuits August, 2000 ??Rev. 6
ARTSCHIP ELECTRONICS CO...	MC33063AD	334Kb / 10P	SMPS Controller
Texas Instruments	MC33063AD	303Kb / 15P	[Old version datasheet] 1.5-A PEAK BOOST/BUCK/INVERTING SWITCHING REGULATORS