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參數(shù)資料
| 型號： | 2931AM |
| 廠商： | National Semiconductor Corporation |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection |
| 中文描述： | 無電容，NMOS管，150mA的低壓差穩(wěn)壓器的反向電流保護 |
| 文件頁數(shù)： | 4/18頁 |
| 文件大?。?/td> | 361K |
| 代理商： | 2931AM |
Typical Applications
LM2931 Fixed Output
DS005254-4
*
Required if regulator is located far from power supply filter.
*
*C2 must be at least 100 μF to maintain stability. May be increased without bound to maintain regulation during transients. Locate as close as possible to the
regulator. This capacitor must be rated over the same operating temperature range as the regulator. The equivalent series resistance (ESR) of this capacitor is
critical; see curve.
LM2931 Adjustable Output
DS005254-5
Note:
Using 27k for R1 will automatically compensate for errors in V
OUT
due to the input bias current of the ADJ pin (approximately 1 μA).
L
www.national.com
4
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 2931AM-5.0 | 制造商:NSC 制造商全稱:National Semiconductor 功能描述:Series Low Dropout Regulators |
| 2931AZ-5.0 | 制造商: 功能描述: 制造商:undefined 功能描述: |
| 2931C | 制造商:Motorola Inc 功能描述: |
| 293-1K | 功能描述:碳膜電阻器 - 透孔 1Kohms 5% RoHS:否 制造商:KOA Speer 電阻:100 Ohms 容差:5 % 功率額定值:2 W 電壓額定值: 溫度系數(shù):350 PPM / C 系列: 尺寸:4.2 mm Dia. x 12 mm L 工作溫度范圍:- 55 C to + 200 C 封裝:Reel |
| 293-1K/REEL | 功能描述:碳膜電阻器 - 透孔 1Kohms 5% RoHS:否 制造商:KOA Speer 電阻:100 Ohms 容差:5 % 功率額定值:2 W 電壓額定值: 溫度系數(shù):350 PPM / C 系列: 尺寸:4.2 mm Dia. x 12 mm L 工作溫度范圍:- 55 C to + 200 C 封裝:Reel |
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