KF40BDTTR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) |
KF40BDTTR |
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 | 2025-3-16 8:00:00 |
人工找貨 | KF40BDTTR價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
KF40BDTTR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):
KF40BDTTR
- 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 |
---|---|---|---|---|---|---|---|
ST/意法 |
22+ |
SOT-252 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價(jià) | ||
ST/意法 |
22+ |
TO-252 |
94262 |
詢價(jià) | |||
ST/意法 |
23+ |
NA/ |
3000 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
SAMSUNG |
24+ |
SOJ |
35200 |
一級(jí)代理/放心采購(gòu) |
詢價(jià) | ||
ST |
20+ |
SOT252 |
3000 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
ST/ |
22+23+ |
SOT252 |
8000 |
新到現(xiàn)貨,只做原裝進(jìn)口 |
詢價(jià) | ||
EPSON/愛(ài)普生 |
25+ |
SMD |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
ST |
23+ |
原廠封裝 |
13528 |
振宏微原裝正品,假一罰百 |
詢價(jià) | ||
ST/意法 |
2022 |
SOT252 |
80000 |
原裝現(xiàn)貨,OEM渠道,歡迎咨詢 |
詢價(jià) | ||
ST |
23+ |
SOP8 |
16900 |
正規(guī)渠道,只有原裝! |
詢價(jià) |