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RT9193-29PQW中文资料立锜科技数据手册PDF规格书

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厂商型号

RT9193-29PQW

功能描述

300mA, Ultra-Low Noise, Ultra-Fast CMOS LDO Regulator

丝印标识

EM*

封装外壳

WDFN-62x2

文件大小

208.34 Kbytes

页面数量

12

生产厂商

RichTek

中文名称

立锜科技

网址

网址

数据手册

下载地址一下载地址二到原厂下载

更新时间

2025-12-12 20:05:00

人工找货

RT9193-29PQW价格和库存,欢迎联系客服免费人工找货

RT9193-29PQW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.

特性 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/立锜
20+
SOT23-5
43000
原装优势主营型号-可开原型号增税票
询价
RHTEK/立锜
24+
NA/
3790
原厂直销,现货供应,账期支持!
询价
RICHTEK/立锜
24+
SOT23-5
880000
明嘉莱只做原装正品现货
询价
Richtek(立崎)
23+
NA
26094
10年以上分销经验原装进口正品,做服务型企业
询价
RICHTEK/立锜
23+
SOT23-5
50000
只做原装正品
询价
RICHTEK
23+
NA
14486
专做原装正品,假一罚百!
询价
RICHTEK
21+
8080
只做原装,质量保证
询价
RICHTEK
17+
SOT23-5
6200
100%原装正品现货
询价
RICHTEK/立锜
2406+
SOT23-5
71260
诚信经营!进口原装!量大价优!
询价
RICHTEK
25+
SOT23-5
30000
代理全新原装现货,价格优势
询价