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SPX2945U3-3.3中文资料西伯斯数据手册PDF规格书
SPX2945U3-3.3规格书详情
DESCRIPTION
The SPX2945 is a low power voltage regulator. This device is an excellent choice for use in battery-powered applications such as cordless telephones, radio control systems, and portable computers. The SPX2945 features very low quiescent current (100µA Typ.) and very low dropout voltage. This includes a tight initial tolerance of 1 max and very low output temperature coefficient, making the SPX2945 useful as a lowpower voltage reference.
FEATURES
■ Output 3.3V, 5.0V at 400mA Output
■ Very Low Quiescent Current, 100µA
■ Low Dropout Voltage, 420mV at 400mA
■ Extremely Tight Load and Line Regulation
■ Very Low Temperature Coefficient
■ Current & Thermal Limiting
■ Error Flag Warns Of Output Dropout
■ Logic-Controlled Electronic Shutdown
■ Output Programmable From 1.24V to 20V (for SO-8)
产品属性
- 型号：
SPX2945U3-3.3
- 制造商：
SIPEX
- 制造商全称：
Sipex Corporation
- 功能描述：
500mA Low Drop Out Voltage Regulator with Shutdown
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
Sipex |
2024+ |
TO220-3 |
50000 |
原装现货 |
询价 | ||
SIPEX |
02/03+ |
TO220-3 |
5743 |
全新原装100真实现货供应 |
询价 | ||
SIPEX/EXAR |
23+ |
SOT-263-3 |
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 | ||
SIPEX/EXAR |
22+ |
SOT-263-3 |
20000 |
保证原装正品,假一陪十 |
询价 | ||
24+ |
N/A |
48000 |
一级代理-主营优势-实惠价格-不悔选择 |
询价 | |||
SIPEX |
25+ |
TO220-3 |
5503 |
⊙⊙新加坡大量现货库存,深圳常备现货!欢迎查询!⊙ |
询价 | ||
SIPEX |
23+ |
TO-220-3 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
SIPEX |
24+ |
TO-220 |
2987 |
只售原装自家现货!诚信经营!欢迎来电! |
询价 | ||
SIPEX |
24+ |
NA/ |
7556 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
SIPEX |
24+ |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 |
