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参数资料
| 型号： | FOD2711ASV |
| 厂商： | Fairchild Optoelectronics Group |
| 文件页数： | 1/15页 |
| 文件大小： | 0K |
| 描述： | OPTOISOLATOR ERROR AMP 8-SMDIP |
| 标准包装： | 1,000 |
| 通道数： | 1 |
| 输入类型： | DC |
| 电压 - 隔离： | 5000Vrms |
| 电流传输比（最小值）： | 100% @ 10mA |
| 电流传输比（最大）： | 200% @ 10mA |
| 输出电压： | 70V |
| 电流 - 输出 / 通道： | 50mA |
| Vce饱和（最大）： | 400mV |
| 输出类型： | 晶体管 |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-SMD（300 密耳）鸥翼型 |
| 包装： | 散装 |
June 2010
FOD2711A
Optically Isolated Error Amplifier
Features
■ Optocoupler, precision reference and error amplifier in
single package
Description
The FOD2711A Optically Isolated Amplifier consists of
the popular AZ431L precision programmable shunt ref-
■
■
■
■
1.240V ± 1% reference
CTR 100% to 200%
5,000V RMS isolation
UL approval E90700, Volume 2
erence and an optocoupler. The optocoupler is a gallium
arsenide (GaAs) light emitting diode optically coupled to
a silicon phototransistor. The reference voltage toler-
ance is 1%. The current transfer ratio (CTR) ranges from
100% to 200%.
Applications
■ Power supplies regulation
■ DC to DC converters
Functional Bock Diagram
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 FOD2711A, power supply designers can
reduce the component count and save space in tightly
packaged designs. The tight tolerance reference elimi-
nates the need for adjustments in many applications.
The device comes in a 8-pin dip white package.
Package Outlines
NC
C
E
1
2
3
8 LED
7 FB
6 COMP
8
8
1
8
NC
4
5 GND
1
1
?2010 Fairchild Semiconductor Corporation
FOD2711A Rev. 1.0.0
www.fairchildsemi.com
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相关代理商/技术参数 |
参数描述 |
|---|---|
| FOD2711AT | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:Optically Isolated Error Amplifier |
| FOD2711ATV | 功能描述:光隔离放大器 OPTICALLY ISOLATED ERROR AMPLIFIER RoHS:否 制造商:Avago Technologies 绝缘电压:5000 Vrms 参考电压: 电流传递比: 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube |
| FOD2711AV | 功能描述:光隔离放大器 OPTICALLY ISOLATED ERROR AMPLIFIER RoHS:否 制造商:Avago Technologies 绝缘电压:5000 Vrms 参考电压: 电流传递比: 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube |
| FOD2711S | 功能描述:光隔离放大器 Error amplifier Optocoupler RoHS:否 制造商:Avago Technologies 绝缘电压:5000 Vrms 参考电压: 电流传递比: 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube |
| FOD2711SD | 功能描述:光隔离放大器 Error amplifier Optocoupler RoHS:否 制造商:Avago Technologies 绝缘电压:5000 Vrms 参考电压: 电流传递比: 安装风格:SMD/SMT 封装 / 箱体:SOIC-8 封装:Tube |
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