Part number:
FOD2741A
Manufacturer:
Fairchild Semiconductor
File Size:
407.77 KB
Description:
Optically isolated error amplifier.
FOD2741A-FairchildSemiconductor.pdf
Datasheet Details
Part number:
FOD2741A
Manufacturer:
Fairchild Semiconductor
File Size:
407.77 KB
Description:
Optically isolated error amplifier.
FOD2741A, Optically Isolated Error Amplifier
The FOD2741 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 comes in 3 grades of reference voltage tolerance = 2%
FOD2741A Features
* Optocoupler, precision reference and error amplifier in single package
* 2.5V reference
* CTR 100% to 200%
* 5,000V RMS isolation
* UL approved E90700, Volume 2 CSA approval 1296837 VDE approval 40002463 BSI approval 8702, 8703
* Low temperature coefficient 50ppm/°C max.
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