L4940XX中文資料意法半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
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Description
The L4940 series of three terminal positive regulators is available in TO-220, TO-220FP and D2PAK packages and with several fixed output voltages, making it useful in a wide range of industrial and consumer applications. Thanks to its very low input/output voltage drop, these devices are particularly suitable for batteries powered equipment, reducing consumption and prolonging battery life. Each type employs internal current limiting, antisaturation circuit, thermal shut-down and safe area protection.
Features
■ Precise 5, 8.5, 10, 12 V outputs
■ Low dropout voltage (450 mV typ. at 1 A)
■ Very low quiescent current
■ Thermal shutdown
■ Short circuit protection
■ Reverse polarity protection
產(chǎn)品屬性
- 型號：
L4940XX
- 制造商：
STMICROELECTRONICS
- 制造商全稱：
STMicroelectronics
- 功能描述：
Very low drop 1.5 A regulator
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ST |
2016+ |
TO252 |
3000 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
ST |
23+ |
TO-252 |
6000 |
原裝正品，支持實單 |
詢價 | ||
ST/意法 |
25+ |
STICK75EA |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
ST |
25+23+ |
SMD-3P |
22695 |
絕對原裝正品現(xiàn)貨,全新深圳原裝進口現(xiàn)貨 |
詢價 | ||
ST |
08+ |
TO-252 |
50000 |
普通 |
詢價 | ||
ST |
24+ |
12 |
原裝現(xiàn)貨,可開13%稅票 |
詢價 | |||
ST |
TO220CUWIREO |
5000 |
原裝現(xiàn)貨庫存.價格優(yōu)勢!! |
詢價 | |||
ST |
2018+ |
TO252 |
6528 |
只做原裝正品假一賠十!只要網(wǎng)上有上百分百有庫存放心 |
詢價 | ||
ST |
STICK75EA |
8560 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
ST |
24+ |
SMD-3P |
220 |
詢價 |
