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參數(shù)資料
| 型號(hào)： | LM431SCCML |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | Programmable Shunt Regulator |
| 中文描述： | 1-OUTPUT TWO TERM VOLTAGE REFERENCE, 2.495 V, PSSO3 |
| 封裝： | SOT-89, 3 PIN |
| 文件頁(yè)數(shù)： | 9/12頁(yè) |
| 文件大小： | 380K |
| 代理商： | LM431SCCML |
Typical Applications
(Continued)
Application Info
1.0 Mounting
To ensure that the geometry of the micro SMD package
maintains good physical contact with the printed circuit
board, pin A1 (NC) must be soldered to the pcb. Please see
AN-1112 for more detailed information regarding board
mounting techniques for the micro SMD package.
2.0 LM431 micro SMD Light Sensitivity
When the LM431 micro SMD package is exposed to bright
sunlight, normal office fluorescent light, and other LED’s and
lasers, it operates within the guaranteed limits specified in
the electrical characteristics table.
Delay Timer
DS010055-22
Current Limiter or Current Source
DS010055-23
Constant Current Sink
DS010055-24
L
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LM431SCCMLX | 功能描述:基準(zhǔn)電壓& 基準(zhǔn)電流 Shunt Regulator 2.5V Programmable RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Voltage References 拓?fù)浣Y(jié)構(gòu):Shunt References 參考類型:Programmable 輸出電壓:1.24 V to 18 V 初始準(zhǔn)確度:0.25 % 平均溫度系數(shù)（典型值）:100 PPM / C 串聯(lián) VREF - 輸入電壓（最大值）: 串聯(lián) VREF - 輸入電壓（最小值）: 分流電流（最大值）:60 mA 最大工作溫度:+ 125 C 封裝 / 箱體:SOT-23-3L 封裝:Reel |
| LM431Z-XX-AR | 制造商:TAITRON 制造商全稱:TAITRON Components Incorporated 功能描述:Shunt Regulator |
| LM431Z-XX-BL | 制造商:TAITRON 制造商全稱:TAITRON Components Incorporated 功能描述:Shunt Regulator |
| LM431Z-XX-TR30 | 制造商:TAITRON 制造商全稱:TAITRON Components Incorporated 功能描述:Shunt Regulator |
| LM431Z-XX-TR70 | 制造商:TAITRON 制造商全稱:TAITRON Components Incorporated 功能描述:Shunt Regulator |
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