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LM2937-33-TQ2-R中文资料PDF规格书
LM2937-33-TQ2-R规格书详情
DESCRIPTION
The UTC LM2937 is a positive voltage regulator capable of supplying up to 500mA of load current. The use of a PNP power transistor provides a low dropout voltage characteristic. With a load current of 500mA the minimum input to output voltage differential required for the output to remain in regulation is typically 0.5V(1V guaranteed maximum over the full operating temperature range). Special circuitry has been incorporated to minimize the quiescent current to typically only 10mA with a full 500mA load current when the input to output voltage differential is greater than 3V.
FEATURES
* Fully specified for operation over -40°C~ +125°C
* Output current in excess of 500mA
* Output trimmed for 5 tolerance under all operating conditions
* Typical dropout voltage of 0.5V at full rated load current
* Wide output capacitor ESR range, up to 3Ω
* Reverse battery protection
* Internal short circuit and thermal overload protection
* 60V input transient protection
* Mirror image insertion protection
* Built-in ON/OFF control function
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NS |
2018+ |
SMD |
20000 |
一级代理原装现货假一罚十 |
询价 | ||
CY |
TO263 |
10000 |
询价 | ||||
NS/国半 |
SOT-223 |
265209 |
假一罚十原包原标签常备现货! |
询价 | |||
NS/国半 |
23+ |
NA/ |
2000 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
NS |
2023+ |
TO-220 |
4835 |
全新原厂原装产品、公司现货销售 |
询价 | ||
MI |
22+ |
6980 |
原装现货,可开13%税票 |
询价 | |||
UTC |
12+ |
TO-263-5 |
2500 |
原装现货/特价 |
询价 | ||
NS |
23+ |
TO263 |
4500 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
NS/国半 |
24+23+ |
SOT-223 |
12580 |
16年电子元件现货供应商 终端BOM表可配单提供样品 |
询价 | ||
TAIFDIC |
SOT-223 |
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 |