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SPX3940M3-5.0/TR中文资料PDF规格书
SPX3940M3-5.0/TR规格书详情
DESCRIPTION
The SPX3940 is a 1A, accurate voltage regulators with a low drop out voltage of 280mV(typical) at 1A. These regulators are specifically designed for low voltage applications that require a low dropout voltage and a fast transient response. They are fully fault protected against over-current, reverse battery, and positive and negative voltage transients.
FEATURES
■1 Output Accuracy SPX3940A
■Guaranteed 1.5A Peak Current
■Low Quiescent Current
■Low Dropout Voltage of 280mV at 1A
■Extremely Tight Load and Line Regulation
■Extremely Fast Transient Response
■Reverse-battery Protection
■Internal Thermal Protection
■Internal Short Circuit Current Limit
■Replacement for LM3940
■Standard SOT-223, TO-220 and TO-263 packages
APPLICATIONS
■Powering VGA & Sound Card
■Automotive Electronics
■LCD Monitors
■Cordless Telephones
■Power PCTM Supplies
■SMPS Post-Regulator
■Laptop, Palmtop, and Note book Computer
■High Efficiency Linear Power Supplies
■Portable Instrumentation
■Constant Current Regulators
产品属性
- 型号:
SPX3940M3-5.0/TR
- 制造商:
SIPEX
- 制造商全称:
Sipex Corporation
- 功能描述:
1A Low Dropout Voltage Regulator Fixed Output, Fast Response
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
EXAR/艾科嘉 |
24+ |
SOT223 |
26500 |
热卖原装现货 |
询价 | ||
SIPEX |
24+23+ |
SOT-223 |
12580 |
16年现货库存供应商终端BOM表可配单提供样品 |
询价 | ||
SIPEX/EXAR |
23+ |
SOT223 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
SIPEX |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
询价 | ||||
EXAR/艾科嘉 |
2322+ |
SOT-223 |
33000 |
无敌价格,主销品牌,正规渠道订货,免费送样!!! |
询价 | ||
EXAR/SIPEX |
23+ |
SOT223 |
6000 |
全新原装进口正品 |
询价 | ||
SIPEX |
22+ |
SOT223 |
3689 |
⊙⊙新加坡大量现货库存,深圳常备现货!欢迎查询!⊙ |
询价 | ||
Sipex |
21+ |
SOT223 |
6657 |
原装现货热卖 |
询价 | ||
EXAR/SIPEX |
23+ |
NA/ |
3600 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
SiPex |
22+23+ |
44688 |
绝对原装正品现货,全新深圳原装进口现货 |
询价 |