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SPX2954M3-5.0中文资料Sipex数据手册PDF规格书

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厂商型号

SPX2954M3-5.0

功能描述

250 mA Low Drop Out Voltage Regulator

文件大小

204.27 Kbytes

页面数量

7

生产厂商

Sipex

网址

网址

数据手册

下载地址一下载地址二

更新时间

2025-12-12 11:06:00

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SPX2954M3-5.0规格书详情

PRODUCT DESCRIPTION

The SPX2954 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 SPX2954 features very low quiescent current (75µA Typ.) and very low dropout voltage. This includes a tight initial tolerance of ± 0.5 max and ± 1 max., and very low output temperature coefficient, making the SPX2954 useful as a low-power voltage reference. The key SPX2954 features include protection against reversed battery, fold-back current limiting, and automotive load dump protection (60V positive transient).

FEATURES

• Output Accuracy 5V, 3.3V,@ 250mA Output

• Very Low Quiescent Current

• Low Dropout Voltage

• Extremely Tight Load And Line Regulation

• Very Low Temperature Coefficient

• Current & Thermal Limiting

• Improved Replacement With Hight IOUT For LP2954 Sockets

SPX2954 Version Over LP2954

• Error Flag Warns Of Output Dropout

• Logic-Controlled Electronic Shutdown

• Output Programmable From 1.24V to 29V

• Input Can Withstand -20V Reverse Battery & +60 Positive Transient

APPLICATIONS

• Battery Powered Systems

• Cordless Telephones

• Radio Control Systems

• Portable/Palm Top/Notebook Computers

• Portable Consumer Equipment

• Portable Instrumentation

• Automotive Electronics

• SMPS Post-Regulator

• Voltage Reference

• Avionics

产品属性

  • 型号:

    SPX2954M3-5.0

  • 制造商:

    SIPEX

  • 制造商全称:

    Sipex Corporation

  • 功能描述:

    250mA Low Dropout Voltage Regulator

供应商 型号 品牌 批号 封装 库存 备注 价格
24+
N/A
73000
一级代理-主营优势-实惠价格-不悔选择
询价
SIPEX
25+
SOT223
8219
⊙⊙新加坡大量现货库存,深圳常备现货!欢迎查询!⊙
询价
MaxLinear
2447
SOT-223
105000
2500个/圆盘一级代理专营品牌!原装正品,优势现货,
询价
ADI
23+
N/A
8000
只做原装现货
询价
EXAR/艾科嘉
24+
NA/
6750
原厂直销,现货供应,账期支持!
询价
EXAR/艾科嘉
23+
SOT223
50000
全新原装正品现货,支持订货
询价
2023+
3000
进口原装现货
询价
SIPEX
2023+
SOT223-3P
5800
进口原装,现货热卖
询价
SIPEX
新年份
SOT223
67410
一级代理原装正品现货,支持实单!
询价
SIPEX
23+
SOT223
7500
绝对全新原装!优势供货渠道!特价!请放心订购!
询价