KF80BDTTR中文资料意法半导体数据手册PDF规格书
KF80BDTTR规格书详情
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
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ST/意法半导体 |
21+ |
TO-252-3 |
8860 |
原装现货,实单价优 |
询价 | ||
ST/意法 |
22+ |
TO-252 |
20000 |
深圳原装现货正品有单价格可谈 |
询价 | ||
ST |
23+ |
原厂封装 |
13528 |
振宏微原装正品,假一罚百 |
询价 | ||
ST |
25+23+ |
TO-252 |
21363 |
绝对原装正品全新进口深圳现货 |
询价 | ||
ST |
24+ |
原厂原封 |
6523 |
进口原装公司百分百现货可出样品 |
询价 | ||
STMicroelectronics |
23+ |
D-PAK |
7750 |
全新原装优势 |
询价 | ||
ST/意法半导体 |
21+ |
TO-252-3 |
8860 |
只做原装,质量保证 |
询价 | ||
ST/意法半导体 |
23+ |
TO-252-3 |
12820 |
正规渠道,只有原装! |
询价 | ||
ST(意法) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 | ||
ST |
17+ |
TO-252 |
6200 |
100%原装正品现货 |
询价 |