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FOD2742B Datasheet, Fairchild Semiconductor

FOD2742B amplifier equivalent, optically isolated error amplifier.

FOD2742B Avg. rating / M : 1.0 rating-13

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FOD2742B Datasheet

Features and benefits


* Optocoupler, precision reference and error amplifier in single package
* 2.5V reference
* CTR 100% to 200%
* 2,500V RMS isolation
* UL approval E907.

Application


* Power supplies regulation
* DC to DC converters Description The FOD2742 Optically Isolated Amplifier consists.

Description

The FOD2742 Optically Isolated Amplifier consists of the popular KA431 precision programmable shunt reference and an optocoupler. The optocoupler is a gallium arsenide (GaAs) light emitting diode optically coupled to a silicon phototransistor. It com.

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TAGS

FOD2742B
Optically
Isolated
Error
Amplifier
Fairchild Semiconductor

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