首页>SPX3940T-3.3/TR>规格书详情
SPX3940T-3.3/TR中文资料PDF规格书
SPX3940T-3.3/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:
SPX3940T-3.3/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 |
23+ |
调节器 |
28500 |
授权代理直销,原厂原装现货,假一罚十,特价销售 |
询价 | ||
SIPEX |
05/06+ |
TO263-3 |
5146 |
全新原装100真实现货供应 |
询价 | ||
SIPEX |
23+ |
TO263-3 |
28533 |
原盒原标,正品现货 诚信经营 价格美丽 假一罚十! |
询价 | ||
SPX |
2022 |
TO2635 |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
SIPEX |
21+ |
3PinTO-263 |
30000 |
只做正品原装现货 |
询价 | ||
Sipex |
2023+ |
TO-263 |
3000 |
进口原装现货 |
询价 | ||
SIPEX |
23+ |
TO-263 |
12000 |
只做原装 欢迎咨询 |
询价 | ||
MaxLinear |
2021+ |
SOIC |
57500 |
科研单位合格供应商!现货库存 |
询价 | ||
EXAR(艾科嘉) |
18+ |
9800 |
代理进口原装/实单价格可谈 |
询价 | |||
EXAR |
2022+ |
原厂原包装 |
6800 |
全新原装 支持表配单 中国著名电子元器件独立分销 |
询价 |