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发布者：微桥FP130A 发布时间：2010/1/16 阅读： 11950次
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FP130A |
| FP130A-Rail Current Measurement IC |
| FP130A Rail Current Measurement IC |
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General Description |
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The FP130A is a wide common mode range high side rail current measurement IC. It is suitable for power systems like battery charger or switching power supply applications. It includes a differential input amplifier and an NPN transistor with emitter output. With three external resistors, the rail current signal can be easily converted into an amplified voltage signal at the IC output pin. Also, the gain can be adjusted by changing the three external resistors values.
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Features |
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；Independent Power Supply Voltage: 2.7 to 28V
；Wide Input Common-Mode Voltage: 2.7 to 28V
；Source Current Emitter Output
；Three Resistors Gain Set-up
；Wide Temperature Range: -20 to +125
；Package: SOT23-5L
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