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KF85BDT中文资料
KF85BDT数据手册规格书PDF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 |
24+ |
1000 |
只做原厂渠道 可追溯货源 |
||||
ST |
08+ |
1000 |
普通 |
||||
ST/意法 |
2022+ |
1000 |
原厂代理 终端免费提供样品 |
||||
ST/意法 |
23+ |
SOT-252 |
13000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
|||
ST |
23+ |
SOT-252 |
16900 |
正规渠道,只有原装! |
|||
ST/意法 |
20+ |
现货很近!原厂很远!只做原装 |
32500 |
现货很近!原厂很远!只做原装 |
|||
ST |
25+ |
SOT-252 |
16900 |
原装,请咨询 |
|||
ST |
24+ |
TO-252 |
36800 |
||||
ST |
2023+环保现货 |
TO-252 |
18000 |
专注军工、汽车、医疗、工业等方案配套一站式服务 |
|||
ST |
2023+ |
TO-252 |
50000 |
原装现货 |
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