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수량 | 가격 |
---|---|
1+ | ₩1,641 |
10+ | ₩1,107 |
25+ | ₩1,044 |
50+ | ₩981 |
100+ | ₩918 |
500+ | ₩841 |
제품 정보
제품 개요
The FOD2742B is a 1-channel 8-pin Optically Isolated Amplifier consists of the popular KA431 precision programmable shunt reference and an optocoupler. The optocoupler is a gallium arsenide (GaAs) LED optically coupled to a silicon phototransistor. It comes in 3 grades of reference voltage tolerance of 1%. The Current Transfer Ratio (CTR) ranges from 100% to 200%. It also has an outstanding temperature coefficient of 50ppm/°C. It is primarily intended for use as the error amplifier/reference voltage/optocoupler function in isolated AC to DC power supplies and DC/DC converters. When using the FOD2742, power supply designers can reduce the component count and save space in tightly packaged designs. The tight tolerance reference eliminates the need for adjustments in many applications.
- 2.5V reference
- 2500V RMS isolation
애플리케이션
Power Management, Consumer Electronics, Industrial, Motor Drive & Control
경고
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
기술 사양
1 Channel
8Pins
100%
-
SOIC
2.5kV
50kHz
No SVHC (27-Jun-2024)
법률 및 환경
최종후의 중요 제조 공정이 이루어진 국가원산지:Thailand
최종후의 중요 제조 공정이 이루어진 국가
RoHS
RoHS
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