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RT9193-50PB中文资料PDF规格书
RT9193-50PB规格书详情
General Description
The RT9193 is designed for portable RF and wireless applications with demanding performance and space requirements. The RT9193 performance is optimized for battery-powered systems to deliver ultra low noise and
low quiescent current. A noise bypass pin is available for further reduction of output noise. Regulator ground current increases only slightly in dropout, further prolonging the battery life. The RT9193 also works with low-ESR ceramic capacitors, reducing the amount of board space necessary for power applications, critical in hand-held wireless devices. The RT9193 consumes less than 0.01μA in shutdown mode and has fast turn-on time less than 50μs.
Features
Ultra-Low-Noise for RF Application
Ultra-Fast Response in Line/Load Transient
Quick Start-Up (Typically 50μs)
< 0.01μA Standby Current When Shutdown
Low Dropout : 220mV @ 300mA
Wide Operating Voltage Ranges : 2.5V to 5.5V
TTL-Logic-Controlled Shutdown Input
Low Temperature Coefficient
Current Limiting Protection
Thermal Shutdown Protection
Only 1μF Output Capacitor Required for Stability
High Power Supply Rejection Ratio
Custom Voltage Available
RoHS Compliant and 100 Lead (Pb)-Free
Applications
CDMA/GSM Cellular Handsets
Battery-Powered Equipment
Laptop, Palmtops, Notebook Computers
Hand-Held Instruments
PCMCIA Cards
Portable Information Appliances
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
RICHTEK |
0948+ |
SOT23-5 |
450 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
RICHTEK/PB |
22+ |
SOT23-5 |
50000 |
只做原装假一罚十,欢迎咨询 |
询价 | ||
RICHTEK |
20+ |
SOT23-5 |
36800 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
RICHTEK/立锜 |
24+23+ |
SOT23-5 |
12580 |
16年电子元件现货供应商 终端BOM表可配单提供样品 |
询价 | ||
RICHTEK/立锜 |
23+ |
SOT23-5 |
200000 |
有挂就有货,只做原装免费送样-可BOM配单 |
询价 | ||
RICHTEK |
SOT23-5 |
699839 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
RICHTEK/立锜 |
21+ |
SOT235 |
13880 |
公司只售原装,支持实单 |
询价 | ||
RICHTEK/立锜 |
SOT235 |
7906200 |
询价 | ||||
RICHTEK |
SOT23-5 |
96900 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
RICHTEK-立绮 |
24+25+/26+27+ |
SOT-23-5 |
78800 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 |