L4937NPD中文資料意法半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書
L4937NPD規(guī)格書詳情
DESCRIPTION
The L4937NPD is a monolithic integrated dual voltage regulators with two very low dropout outputs and additional functions such as power-on reset and input voltage sense. They are designed for supplying microcomputer controlled systems specially in automotive applications.
. STANDBY OUTPUT VOLTAGE PRECISION 5V ± 2
. OUTPUT 2 TRACKED TO THE STANDBY OUTPUT
. OUTPUT 2 DISABLE FUNCTION FOR STANDBY MODE
. VERY LOW QUIESCENT CURRENT, LESS THAN 260μA, IN STANDBY MODE
. OUTPUT CURRENTS : I01 = 50mA, I02 = 500mA
. VERY LOW DROPOUT (max 0.4V/0.6V)
. OPERATING TRANSIENT SUPPLY VOLTAGE UP TO 40V
. POWER-ON RESET CIRCUIT SENSING THE STANDBY OUTPUT VOLTAGE
. POWER-ON RESET DELAY PULSE DEFINED BY THE EXTERNAL CAPACITOR
. THERMAL SHUTDOWN AND SHORT CIRCUIT PROTECTIONS
產(chǎn)品屬性
- 型號(hào)：
L4937NPD
- 制造商：
STMICROELECTRONICS
- 制造商全稱：
STMicroelectronics
- 功能描述：
DUAL 5V MULTIFUNCTION VOLTAGE REGULATOR
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ST |
2020+ |
SOP20 |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
24+ |
DIP |
2700 |
全新原裝自家現(xiàn)貨優(yōu)勢(shì)! |
詢價(jià) | |||
ST/意法 |
23+ |
NA/ |
3864 |
原裝現(xiàn)貨,當(dāng)天可交貨,原型號(hào)開票 |
詢價(jià) | ||
ST |
23+ |
DIP |
8795 |
詢價(jià) | |||
ST |
24+ |
SOP |
6980 |
原裝現(xiàn)貨,可開13%稅票 |
詢價(jià) | ||
ST |
2217+ |
SOP-20 |
11738 |
一級(jí)代理/分銷渠道價(jià)格優(yōu)勢(shì) 十年芯程一路只做原裝正品 |
詢價(jià) | ||
ST |
SOP20 |
68900 |
原包原標(biāo)簽100%進(jìn)口原裝常備現(xiàn)貨! |
詢價(jià) | |||
ST |
24+ |
35200 |
一級(jí)代理/放心采購(gòu) |
詢價(jià) | |||
sgs |
24+ |
500000 |
行業(yè)低價(jià),代理渠道 |
詢價(jià) | |||
ST/意法 |
23+ |
SOP20 |
20000 |
原裝正品 歡迎咨詢 |
詢價(jià) |
