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SPX3940AM3-1.8中文資料西伯斯數(shù)據(jù)手冊(cè)PDF規(guī)格書
SPX3940AM3-1.8規(guī)格書詳情
DESCRIPTION
The SPX3940 is a 1A, accurate voltage regulators with a low drop out voltage of 280mV(typical) at 1A. These regulators are specifically designed for low voltage applications that require a low dropout voltage and a fast transient response. They are fully fault protected against over-current, reverse battery, and positive and negative voltage transients.
FEATURES
■1 Output Accuracy SPX3940A
■Guaranteed 1.5A Peak Current
■Low Quiescent Current
■Low Dropout Voltage of 280mV at 1A
■Extremely Tight Load and Line Regulation
■Extremely Fast Transient Response
■Reverse-battery Protection
■Internal Thermal Protection
■Internal Short Circuit Current Limit
■Replacement for LM3940
■Standard SOT-223, TO-220 and TO-263 packages
APPLICATIONS
■Powering VGA & Sound Card
■Automotive Electronics
■LCD Monitors
■Cordless Telephones
■Power PCTM Supplies
■SMPS Post-Regulator
■Laptop, Palmtop, and Note book Computer
■High Efficiency Linear Power Supplies
■Portable Instrumentation
■Constant Current Regulators
產(chǎn)品屬性
- 型號(hào)：
SPX3940AM3-1.8
- 制造商：
SIPEX
- 制造商全稱：
Sipex Corporation
- 功能描述：
1A Low Dropout Voltage Regulator Fixed Output, Fast Response
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
Sipex |
21+ |
SOT223 |
6566 |
原裝現(xiàn)貨熱賣 |
詢價(jià) | ||
SIPEX |
23+ |
NA/ |
710 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
SIPEX |
24+ |
35200 |
一級(jí)代理/放心采購 |
詢價(jià) | |||
SIPEX/EXAR |
22+ |
SOT-223 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價(jià) | ||
SIPEX/EXAR |
SOT-223 |
893993 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價(jià) | |||
SIPEX |
589220 |
16余年資質(zhì) 絕對(duì)原盒原盤 更多數(shù)量 |
詢價(jià) | ||||
SIPEX |
17+ |
SOT-223 |
6200 |
100%原裝正品現(xiàn)貨 |
詢價(jià) | ||
SIPEX |
24+ |
SOT-223 |
56000 |
公司進(jìn)口原裝現(xiàn)貨 批量特價(jià)支持 |
詢價(jià) | ||
Sipex |
24+ |
SOT223 |
279 |
詢價(jià) | |||
Sipex |
23+ |
SOT-223 |
12735 |
詢價(jià) |
