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SPX3940M3-5.0/TR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：
SPX3940M3-5.0/TR
- 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 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
SIPEX/EXAR |
24+ |
SOT223 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
EXAR/艾科嘉 |
SOT-223 |
90000 |
集團(tuán)化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 | |||
Sipex |
21+ |
SOT223 |
6657 |
原裝現(xiàn)貨熱賣 |
詢價 | ||
SIPEX |
新年份 |
SOT223 |
18000 |
原裝正品現(xiàn)貨,實單帶TP來談! |
詢價 | ||
SiPex |
22+23+ |
44688 |
絕對原裝正品現(xiàn)貨,全新深圳原裝進(jìn)口現(xiàn)貨 |
詢價 | |||
SIPEX |
17+ |
SOT-223 |
6200 |
100%原裝正品現(xiàn)貨 |
詢價 | ||
EXAR |
24+ |
調(diào)節(jié)器 |
28500 |
授權(quán)代理直銷,原廠原裝現(xiàn)貨,假一罰十,特價銷售 |
詢價 | ||
EXAR |
18+ |
SOT223 |
85600 |
保證進(jìn)口原裝可開17%增值稅發(fā)票 |
詢價 | ||
羅徹斯特 |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購芯無憂 |
詢價 | ||
SIPEX/EXAR |
22+ |
SOT223 |
25000 |
只有原裝原裝,支持BOM配單 |
詢價 |
