L4957V2.5中文資料意法半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
L4957V2.5 |
| 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(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-5-23 11:47:00 |
| 人工找貨 | L4957V2.5價(jià)格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
L4957V2.5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
產(chǎn)品屬性
- 型號(hào)：
L4957V2.5
- 制造商：
STMICROELECTRONICS
- 制造商全稱：
STMicroelectronics
- 功能描述：
UP TO 4A ULDO LINEAR REGULATOR
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 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(hào)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/意法 |
23+ |
TO220-4 |
13000 |
原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
詢價(jià) | ||
ST |
23+ |
ZIP11 |
8653 |
全新原裝優(yōu)勢(shì) |
詢價(jià) | ||
ST |
10+ |
ZIP11 |
7800 |
全新原裝正品,現(xiàn)貨銷售 |
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 |
23+ |
TO220-4 |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
ST |
TO220-4 |
68500 |
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長期供貨 |
詢價(jià) | |||
ST |
2023+ |
8800 |
進(jìn)口原裝現(xiàn)貨 |
詢價(jià) | |||
ST |
21+ |
TO220-4 |
23480 |
詢價(jià) |
