Key facts
- Brand
- Fairchild
- Model
- FOD2742B
- Industry
- Industrial
- Documents
- 4
- Languages
- EN
- Last added
- 2012-08-01
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FAIRCHILD FOD2742B handbook
FOD2742A, FOD2742B, FOD2742C is an optically isolated error amplifier with precision reference. It features a 2.5V reference, CTR of 100% to 200%, 2500V RMS isolation, and low temperature coefficient. It is suitable for power supply regulation and DC to DC converter applications.
Read onlineFairchild FOD2742B specifications
| Reference voltage | 2.5 V |
|---|---|
| Current Transfer Ratio (CTR) | 100 %‑200 % |
| Isolation rating | 2,500 V rms |
| Temperature coefficient | 50 ppm/°C |
| Storage temperature range | -40 °C to +125 °C |
| Operating temperature range | -25 °C to +85 °C |
| Collector‑Emitter breakdown voltage | 70 V |
Source: FAIRCHILD SEMICONDUCTOR FOD2742A FOD2742B FOD2742C Manual(2)
All Fairchild FOD2742B documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the reference voltage of the FOD2742 devices?
Each device provides a 2.5 V precision reference.
From: FAIRCHILD SEMICONDUCTOR FOD2742A FOD2742B FOD2742C Manual(2)
What is the isolation capability of the FOD2742 series?
The devices are rated for 2,500 V rms isolation.
From: FAIRCHILD SEMICONDUCTOR FOD2742A FOD2742B FOD2742C Manual(2)
What is the isolation voltage rating of the FOD2742?
The device provides 2,500 V RMS isolation.
From: FAIRCHILD SEMICONDUCTOR FOD2742A FOD2742B FOD2742C Manual(1)
What reference voltage does the FOD2742 deliver?
It includes a 2.5 V precision reference.
From: FAIRCHILD SEMICONDUCTOR FOD2742A FOD2742B FOD2742C Manual(1)
What is the reference voltage of the FOD2742 devices?
The reference voltage is 2.5 V.
From: FAIRCHILD SEMICONDUCTOR FOD2742A FOD2742B FOD2742C Manual(1)(1)
What isolation rating does the FOD2742 provide?
It provides 2500 Vrms isolation.
From: FAIRCHILD SEMICONDUCTOR FOD2742A FOD2742B FOD2742C Manual(1)(1)