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KF12BD中文資料意法半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)

KF12BD
廠商型號(hào)

KF12BD

功能描述

VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT

文件大小

224.72 Kbytes

頁(yè)面數(shù)量

17 頁(yè)

生產(chǎn)廠商 STMicroelectronics
企業(yè)簡(jiǎn)稱(chēng)

STMICROELECTRONICS意法半導(dǎo)體

中文名稱(chēng)

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)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-7-30 16:09:00

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KF12BD規(guī)格書(shū)詳情

DESCRIPTION

The KF00 series are very Low Drop regulators availablein SO-8 package and in a wide range of output voltages.

The very Low Drop voltage (0.4V) and the very low quiescent current make them particularly suitable for Low Noise, Low Power applications and specially in battery powered systems.

A Shutdown Logic Control function is available (pin 5, TTL compatible). This means that when the device is used as a local regulator, it is possible to put a part of the board in standby, decreasing the total power consumption. It requires only a 2.2 μF capacitor for stability allowing space and cost saving.

■ VERY LOW DROPOUT VOLTAGE (0.4V)

■ VERY LOW QUIESCENT CURRENT (TYP. 50 μA IN OFF MODE, 500 μA IN ON MODE)

■ OUTPUT CURRENT UP TO 500 mA

■ LOGIC-CONTROLLED ELECTRONIC SHUTDOWN

■ OUTPUT VOLTAGES OF 1.25; 1.5; 2.5; 2.7; 3; 3.3; 3.5; 4; 4.5; 4.7; 5; 5.2; 5.5; 6; 8; 8.5; 12V

■ INTERNAL CURRENT AND THERMAL LIMIT

■ ONLY 2.2 μF FOR STABILITY

■ AVAILABLE IN ± 2 ACCURACY AT 25 °C

■ SUPPLY VOLTAGE REJECTION: 70 db (TYP.)

■ TEMPERATURE RANGE: -40 TO 125 °C

產(chǎn)品屬性

  • 型號(hào):

    KF12BD

  • 制造商:

    STMICROELECTRONICS

  • 制造商全稱(chēng):

    STMicroelectronics

  • 功能描述:

    VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
ST/意法半導(dǎo)體半導(dǎo)體
24+
SOP-8
7564
原裝現(xiàn)貨假一賠十
詢價(jià)
ST/意法
23+
SOP-8
13000
原廠授權(quán)一級(jí)代理,專(zhuān)業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種
詢價(jià)
ST
23+
SOP8
32732
原裝正品代理渠道價(jià)格優(yōu)勢(shì)
詢價(jià)
ST
SOP8
3453
一級(jí)代理 原裝正品假一罰十價(jià)格優(yōu)勢(shì)長(zhǎng)期供貨
詢價(jià)
ST
2511
原廠原封
16900
電子元器件采購(gòu)降本 30%!盈慧通原廠直采,砍掉中間差價(jià)
詢價(jià)
ST
24+
SOP8
90000
一級(jí)代理商進(jìn)口原裝現(xiàn)貨、價(jià)格合理
詢價(jià)
ST
24+
TO-252
36800
詢價(jià)
ST
2023+
TO-252
50000
原裝現(xiàn)貨
詢價(jià)
ST
23+
SOP-8
8000
只做原裝現(xiàn)貨
詢價(jià)
ST/意法
2022+
30000
進(jìn)口原裝現(xiàn)貨供應(yīng),原裝 假一罰十
詢價(jià)