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RT9193-30PQW中文资料台湾立绮数据手册PDF规格书
RT9193-30PQW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 |
2023+ |
WQFN-6 |
3665 |
全新原厂原装产品、公司现货销售 |
询价 | ||
RICHTEK/立锜 |
22+ |
SC70-5 |
21000 |
原厂原包装。假一罚十。可开13%增值税发票。 |
询价 | ||
RICHTEK |
589220 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | ||||
RICHTEK/立锜 |
22+ |
SOT153 |
31250 |
郑重承诺只做原装进口现货 |
询价 | ||
Richtek USA Inc. |
22+ |
SOT235 |
9000 |
原厂渠道,现货配单 |
询价 | ||
RICHTOK |
21+ |
SC70-5 |
35200 |
一级代理/放心采购 |
询价 | ||
RICHTEK |
1742+ |
SC70-5 |
98215 |
只要网上有绝对有货!只做原装正品! |
询价 | ||
2020+ |
5000 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||||
RICHTEK/立锜 |
23+ |
SC-70 |
90000 |
只做原厂渠道价格优势可提供技术支持 |
询价 | ||
RICHTEK |
22+ |
SC70-5 |
28600 |
只做原装正品现货假一赔十一级代理 |
询价 |