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KF50中文資料意法半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書

KF50
廠商型號(hào)

KF50

功能描述

VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT

文件大小

224.72 Kbytes

頁面數(shù)量

17

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

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-3-30 15:48:00

人工找貨

KF50價(jià)格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨

晶體管資料

  • 型號(hào):

    KF504

  • 別名:

    KF50三極管、KF50晶體管、KF50晶體三極管

  • 生產(chǎn)廠家:

  • 制作材料:

    Si-NPN

  • 性質(zhì):

    通用型 (Uni)

  • 封裝形式:

    直插封裝

  • 極限工作電壓:

  • 最大電流允許值:

  • 最大工作頻率:

    <1MHZ或未知

  • 引腳數(shù):

    3

  • 可代換的型號(hào):

    BF546,

  • 最大耗散功率:

  • 放大倍數(shù):

  • 圖片代號(hào):

    D-9

  • vtest:

    0

  • htest:

    999900

  • atest:

    0

  • wtest:

    0

KF50規(guī)格書詳情

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):

    KF50

  • 制造商:

    STMICROELECTRONICS

  • 制造商全稱:

    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 庫存 備注 價(jià)格
TESLA
21+
CAN
12588
原裝正品,自己庫存 假一罰十
詢價(jià)
ST8
23+
SOP
5000
原裝正品,假一罰十
詢價(jià)
ST
24+
SOP-8
1500
詢價(jià)
HK
2020+
原包裝
6000
全新原裝正品現(xiàn)貨,假一賠佰
詢價(jià)
STM原廠目錄
24+
DPAK;SO-8
96000
全新原裝
詢價(jià)
ST/意法
23+
SOP-8
32732
原裝正品代理渠道價(jià)格優(yōu)勢(shì)
詢價(jià)
STMicroelectronics
18+
ICREGLDO5V0.5ADPAK
6580
公司原裝現(xiàn)貨
詢價(jià)
ST/意法
2022+
TO-252
30000
進(jìn)口原裝現(xiàn)貨供應(yīng),原裝 假一罰十
詢價(jià)
ST(意法半導(dǎo)體)
2447
SOIC-8_150mil
105000
2500個(gè)/圓盤一級(jí)代理專營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,
詢價(jià)
ST
24+
TO-252
35200
一級(jí)代理/放心采購
詢價(jià)