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參數資料
| 型號： | LK115D20 |
| 廠商： | 意法半導體 |
| 英文描述： | VERY LOW DROP WITH INHIBIT VOLTAGE REGULATORS |
| 中文描述： | 很好低壓差電壓調節器與抑制研究 |
| 文件頁數： | 1/11頁 |
| 文件大?。?/td> | 165K |
| 代理商： | LK115D20 |
1/11
February 2003
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VERY LOW DROPOUT VOLTAGE
(0.2 V TYP.)
VERY LOW QUIESCENT CURRENT
(TYP. 0.01μA IN OFF MODE, 280μA IN ON
MODE)
OUTPUT CURRENT UP TO 100mA
TWO LOGIC-CONTROLLED ELECTRONIC
SHUTDOWNS
OUTPUT VOLTAGES OF 2; 2.5; 3.0; 3.3; 4;
4.75; 4.85; 5; 5.5 V
INTERNAL CURRENT AND THERMAL LIMIT
ONLY 2.2μF FOR STABILITY
V
OUT
TOLLERANCE ± 3% AT 25°C
SUPPLY VOLTAGE REJECTION: 80dB (TYP)
TEMPERATURE RANGE: -40°C TO 125°C
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DESCRIPTION
The
LK115D00
regulators available in SO-8 package and in a
wide range of output voltages.
The very Low Drop voltage (0.2V) and the very
low quiescent current (0.01μA in OFF MODE,
280μA in ON MODE) make them particularly
series
are
very
Low
Drop
suitable for Low Noise, Low Power applications
and specially in battery powered systems.
Both active HIGH and active LOW shutdown Logic
Control are available (pin2 and 3). 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
requires only a 2.2 μF capacitor for stability
allowing space and cost saving.
consumption.
It
LK115D00
SERIES
VERY LOW DROP WITH INHIBIT
VOLTAGE REGULATORS
SCHEMATIC DIAGRAM
SO-8
相關PDF資料 |
PDF描述 |
|---|---|
| LK115D25 | VERY LOW DROP WITH INHIBIT VOLTAGE REGULATORS |
| LK115D30 | VERY LOW DROP WITH INHIBIT VOLTAGE REGULATORS |
| LK115D33 | VERY LOW DROP WITH INHIBIT VOLTAGE REGULATORS |
| LK115D40 | VERY LOW DROP WITH INHIBIT VOLTAGE REGULATORS |
| LK115D47 | VERY LOW DROP WITH INHIBIT VOLTAGE REGULATORS |
相關代理商/技術參數 |
參數描述 |
|---|---|
| LK115D25 | 功能描述:低壓差穩壓器 - LDO 2.5V 100mA Positive RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調節:0.3 % 輸出端數量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| LK115D30 | 功能描述:低壓差穩壓器 - LDO 3.0V 100mA Positive RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調節:0.3 % 輸出端數量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| LK115D30-TR | 功能描述:低壓差穩壓器 - LDO 3.0V 100mA Positive RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調節:0.3 % 輸出端數量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| LK115D33 | 功能描述:低壓差穩壓器 - LDO 3.3V 100mA Positive RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調節:0.3 % 輸出端數量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20 |
| LK115D33-TR | 功能描述:低壓差穩壓器 - LDO 3.3V 100mA Positive RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓（最大值）:307 mV 輸出電流:1 A 負載調節:0.3 % 輸出端數量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風格:SMD/SMT 封裝 / 箱體:VQFN-20 |
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