KF50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) |
KF50 |
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 |
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 | 2025-4-27 16:46:00 |
人工找貨 | KF50價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
晶體管資料
- 型號(hào):
- 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(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
STM |
23+ |
65480 |
詢價(jià) | ||||
ST |
23+ |
SOP-8 |
4500 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售 |
詢價(jià) | ||
ST |
23+ |
SOP8 |
3245 |
優(yōu)勢(shì)庫(kù)存 |
詢價(jià) | ||
ST/意法 |
24+ |
TO-252 |
20000 |
只做原廠渠道 可追溯貨源 |
詢價(jià) | ||
STM |
06+ |
SOP8 |
7500 |
原裝現(xiàn)貨海量庫(kù)存歡迎咨詢 |
詢價(jià) | ||
ST |
23+ |
TO-252 |
28610 |
詢價(jià) | |||
ST |
22+ |
TO252 |
19006 |
原裝正品現(xiàn)貨 |
詢價(jià) | ||
DIOS |
23+ |
SOT-23 |
69820 |
終端可以免費(fèi)供樣,支持BOM配單! |
詢價(jià) | ||
ST |
6000 |
面議 |
19 |
SO-8 |
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) |