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L4931ABDT30中文资料意法半导体数据手册PDF规格书
L4931ABDT30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：
L4931ABDT30
- 功能描述：
低压差稳压器 - LDO 3.0V 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/意法 |
22+ |
TO-252 |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
ST/意法 |
24+ |
NA/ |
11750 |
原装现货,当天可交货,原型号开票 |
询价 | ||
ST |
08+ |
TO252 |
15031 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
ST(意法) |
2511 |
9550 |
电子元器件采购降本 30%!盈慧通原厂直采,砍掉中间差价 |
询价 | |||
ST |
2016+ |
TO252 |
6523 |
只做原装正品现货!或订货! |
询价 | ||
TO-252 |
23+ |
NA |
15659 |
振宏微专业只做正品,假一罚百! |
询价 | ||
ST/意法半导体 |
21+ |
DPAK |
10000 |
只做原装,质量保证 |
询价 | ||
ST |
24+ |
TO-252 |
2987 |
只售原装自家现货!诚信经营!欢迎来电! |
询价 | ||
ST |
22+ |
TO-252 |
5000 |
原装现货库存.价格优势!! |
询价 | ||
ST |
25+ |
DPAK |
16000 |
原装优势绝对有货 |
询价 |
