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RT9193-1HPB中文资料台湾立绮数据手册PDF规格书
RT9193-1HPB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 |
1923+ |
SOT23-5 |
12008 |
原装进口现货库存专业工厂研究所配单供货 |
询价 | ||
RICHTEK |
07+ |
SOT-23-5 |
9500 |
询价 | |||
RICHTEK/立锜 |
23+ |
SMD |
6000 |
BOM配单--可开发票16%一回收工厂库存 |
询价 | ||
VBSEMI/台湾微碧 |
23+ |
SOT-23-5 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
KEFAN/科范微 |
24+23+ |
SOT23-5 |
12580 |
16年现货库存供应商终端BOM表可配单提供样品 |
询价 | ||
RICHTEK/立锜 |
23+ |
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 | |||
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 |
20+ |
SOT23-5 |
65300 |
一级代理/放心购买! |
询价 | ||
RICHTEK/立锜 |
22+ |
SOT-23 |
18000 |
原装正品 |
询价 | ||
RT |
2018+ |
SMD |
20000 |
一级代理原装现货假一罚十 |
询价 |