LP2950AT中文资料PDF规格书
LP2950AT规格书详情
PRODUCT DESCRIPTION
The LP2950 and LP2951 are low power voltage regulators. These devices are an excellent choice for use in battery-powered applications such as cordless telephones, radio control systems, and portable computers. The LP2950 and LP2951 feature low quiescent current and low dropout voltage (typ. 50mV at light load and 380 mV at 100mA). This includes a tight initial tolerance (0.5 typ.), extremely good load and line regulation (0.05 typ.), and very low output temperature coefficient (20 ppm/¡C typ.), making the LP2950/LP2951 useful as a low-power voltage reference.
FEATURES
• 5.0V and 3.3V Versions at 100mA Output
• Very Low Quiescent Current
• Low Dropout Voltage: 380mV at 100mA
• Extremely Tight Load and Line Regulation
• Very Low Temperature Coefficient
• Current & Thermal Limiting
• Need Only 1 µF for Stability
• Offered in Lead Free, RoHS Compliant Package : TO-92 (LP2950) & SOIC (LP2951)
• Direct Replacement For LP2950/LP2951
APPLICATIONS
• Battery Powered Systems
• Cordless Telephones
• Radio Control Systems
• Portable/Palm Top/Notebook Computers
• Portable Consumer Equipment
• Portable Instrumentation
• Avionics
• SMPS Post-Regulator
• Voltage Reference
• Automotive Electronic
LP2951 versions only
• Error Flag Warns of Output Dropout
• Logic-Controlled Electronic Shutdown
• Output Programmable From 1.24 to 29V
产品属性
- 型号:
LP2950AT
- 制造商:
SIPEX
- 制造商全称:
Sipex Corporation
- 功能描述:
100 mA Low Dropout Voltage Regulators
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
onsemi(安森美) |
23+ |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | |||
NS |
2016+ |
TO-252 |
1344 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
TI(德州仪器) |
22+ |
TSSOP |
8000 |
询价 | |||
TI(德州仪器) |
10000 |
原装正品长期供货,如假包赔包换 徐小姐13714450367 |
询价 | ||||
NS |
23+ |
TO-92 |
20000 |
原厂原装正品现货 |
询价 | ||
ON |
23+ |
NA |
10658 |
专业电子元器件供应链正迈科技特价代理QQ1304306553 |
询价 | ||
FCI |
23+ |
NA |
19960 |
只做进口原装,终端工厂免费送样 |
询价 | ||
NS/国半 |
1922+ |
TO-252 |
6852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
NS |
18+ |
TO252 |
12500 |
全新原装正品,本司专业配单,大单小单都配 |
询价 | ||
NS/National Semiconductor Corp |
21+ |
TO-220 |
13 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 |