L4957V15中文資料意法半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
L4957V15 |
| 功能描述 | UP TO 4A ULDO LINEAR REGULATOR |
| 文件大小 |
63.01 Kbytes |
| 頁面數(shù)量 |
7 頁 |
| 生產(chǎn)廠商 | STMicroelectronics |
| 企業(yè)簡稱 |
STMICROELECTRONICS【意法半導(dǎo)體】 |
| 中文名稱 | 意法半導(dǎo)體集團(tuán)官網(wǎng) |
| 原廠標(biāo)識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時(shí)間 | 2025-7-31 20:00:00 |
| 人工找貨 | L4957V15價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
L4957V15規(guī)格書詳情
DESCRIPTION
The L4957 devices are Ultra Low Drop Output lin ear regulators with an internal N-channel MOS of 200m? particulary suitable for low voltage/low dropout applications. Operating with a input voltage from 3V to 6.5V they are capable to deliver up to 4A at 1.5V or 2.5V fixed output voltages.
1.5V AND 2.5V FIXED OUTPUT VOLTAGE
3V TO 6.5V INPUT VOLTAGE RANGE
200m? Rdson TYPICAL @ Tj = 125°C
0.6V max. DROP-OUT AT 2A
EXCELLENT LOAD REGULATION
0.6mA QUIESCENT CURRENT AT ANY LOAD
SHORT CIRCUIT PROTECTION WITH FOLD BACK
THERMAL SHUTDOWN
APPLICATIONS
MOTHER BOARDS
PROCESSOR I/O & SUPPLIES
LOW VOLTAGE MEMORY & CHIP SET SUPPLIES
GRAPHIC & SOUND CARDS
LOW VOLTAGE LOGIC SUPPLIES
POST REGULATOR FOR SMPS
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ST/意法 |
24+ |
NA/ |
8875 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號開票 |
詢價(jià) | ||
STM |
2016+ |
ZIP-11 |
6528 |
房間原裝進(jìn)口現(xiàn)貨假一賠十 |
詢價(jià) | ||
ST |
0243+ |
TO220 |
1859 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
ST |
22+ |
11Multiwatt |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價(jià) | ||
ST |
23+ |
TO220-4 |
5100 |
原裝現(xiàn)貨 |
詢價(jià) | ||
ST |
24+ |
SQL-11 |
2987 |
只售原裝自家現(xiàn)貨!誠信經(jīng)營!歡迎來電! |
詢價(jià) | ||
ST/意法 |
22+ |
TO220-4 |
8000 |
原裝正品支持實(shí)單 |
詢價(jià) | ||
ST |
2511 |
TO220 |
16900 |
電子元器件采購降本 30%!盈慧通原廠直采,砍掉中間差價(jià) |
詢價(jià) | ||
ST/意法 |
23+ |
TO-220-4 |
89630 |
當(dāng)天發(fā)貨全新原裝現(xiàn)貨 |
詢價(jià) | ||
ST |
99+ |
TO220/3 |
600 |
原裝現(xiàn)貨海量庫存歡迎咨詢 |
詢價(jià) |
