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SPX2954AT5-3.3中文资料PDF规格书
SPX2954AT5-3.3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:
SPX2954AT5-3.3
- 制造商:
SIPEX
- 制造商全称:
Sipex Corporation
- 功能描述:
250 mA Low Drop Out Voltage Regulator
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
SIPEX |
23+ |
TO-220 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
SIPEX |
23+ |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | |||
2023+ |
5800 |
进口原装,现货热卖 |
询价 | ||||
EXAR |
21+ |
SOT223 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
SIPEX |
04/05+ |
TO220-3 |
1097 |
全新原装100真实现货供应 |
询价 | ||
Sipex |
23+ |
TO220-3 |
5000 |
原装现货,优势热卖 |
询价 | ||
SP |
22+ |
NA |
30000 |
原装现货假一罚十 |
询价 | ||
Sipex |
2019 |
TO-220-3 |
55000 |
原装正品现货假一赔十 |
询价 | ||
SIPEX |
20+ |
SOT223 |
63258 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
SIPEX |
23+ |
NA/ |
12450 |
原厂直销,现货供应,账期支持! |
询价 |