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RT9187-25GQV中文資料RichTek數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)

RT9187-25GQV
廠商型號(hào)

RT9187-25GQV

功能描述

1A, Ultra-Low Dropout, Ultra-Fast CMOS LDO Regulator

文件大小

175.63 Kbytes

頁(yè)面數(shù)量

8 頁(yè)

生產(chǎn)廠商 Richtek Technology Corporation
企業(yè)簡(jiǎn)稱

RichTek

中文名稱

立锜科技股份有限公司官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

下載地址一下載地址二到原廠下載

更新時(shí)間

2025-1-11 23:00:00

RT9187-25GQV規(guī)格書(shū)詳情

General Description

The RT9187 is a high-performance, 1A LDO regulator, offering extremely high PSRR and ultra-low dropout. Ideal

for portable RF and wireless applications with demanding performance and space requirements.

Features

Ultra-Low-Noise for RF Application

Ultra-Fast Response in Line/Load Transient

Quick Start-Up (Typically 40μs)

< 0.1uA Standby Current When Shutdown

Low Dropout : 240mV at 1A

Wide Operating Voltage Ranges : 2.5V to 5.5V

TTL-Logic-Controlled Shutdown Input

Current Limiting Protection

Thermal Shutdown Protection

Only 2.2uF Output Capacitor Required for Stability

High Power Supply Rejection Ratio

RoHS Compliant and 100 Lead (Pb)-Free

Applications

CDMA/GSM Cellular Handsets

Battery-Powered Equipment

Laptop, Palmtops, Notebook Computers

Hand-Held Instruments

Mini PCI & PCI-Express Cards

PCMCIA & New Cards

Portable Information Appliances

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SOP-8
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