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L4931CDT47中文资料意法半导体数据手册PDF规格书
L4931CDT47规格书详情
The L4931 series are very Low Drop regulators available in TO-220, SO-8, DPAK, PPAK and TO-92 packages 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.
1. Very low dropout voltage (0.4V)
2. Very low quiescent current
3. (Typ. 50 µA in off mode, 600µA in on mode)
4. Output current up to 250 mA
5. Logic-controlled electronic shutdown
6. Output voltages of 1.5; 2.5; 2.7; 3; 3.3; 3.5; 4;4.7; 5; 8; 12V
7. Internal current and thermal limit
8. Only 2.2µF for stability
产品属性
- 型号：
L4931CDT47
- 功能描述：
低压差稳压器 - LDO 4.7V 0.25A Positive
- RoHS：
否
- 制造商：
Texas Instruments
- 最大输入电压：
36 V
- 输出电压：
1.4 V to 20.5 V
- 回动电压（最大值）：
307 mV
- 输出电流：
1 A
- 负载调节：
0.3 %
- 输出类型：
Fixed
- 最大工作温度：
+ 125 C
- 安装风格：
SMD/SMT
- 封装/箱体：
VQFN-20
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
ST |
25+ |
TO-252 |
16000 |
原装优势绝对有货 |
询价 | ||
ST |
2016+ |
TO-252 |
6523 |
只做进口原装现货!假一赔十! |
询价 | ||
ST/意法 |
24+ |
TO-252 |
47186 |
郑重承诺只做原装进口现货 |
询价 | ||
ST |
23+ |
TO-252 |
12800 |
正规渠道,只有原装! |
询价 | ||
STMicroelectronics |
23+/24+ |
TO-252-3 |
8600 |
只供原装进口公司现货+可订货 |
询价 | ||
ST |
24+ |
TO-252DPAKCuWire |
8866 |
询价 | |||
STMicroelectronics |
18+ |
ICREGLDO5V0.25ADPAK |
6800 |
公司原装现货 |
询价 | ||
ST |
22+ |
TO-252DPAKCU |
5000 |
原装现货库存.价格优势!! |
询价 | ||
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 |
询价 | ||
ST |
2447 |
SOT-252 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 |
