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RT9178-25GB集成電路(IC)的線性+開關(guān)穩(wěn)壓器規(guī)格書PDF中文資料

RT9178-25GB
廠商型號

RT9178-25GB

參數(shù)屬性

RT9178-25GB 封裝/外殼為SC-74A,SOT-753;包裝為卷帶(TR);類別為集成電路(IC)的線性+開關(guān)穩(wěn)壓器;產(chǎn)品描述:IC REG LINEAR 2.5V 200MA SOT23-5

功能描述

200mA, Ultra-Low Noise, Ultra-Fast CMOS LDO Regulator

封裝外殼

SC-74A,SOT-753

文件大小

180.84 Kbytes

頁面數(shù)量

11

生產(chǎn)廠商 Richtek Technology Corporation
企業(yè)簡稱

RichTek立锜科技

中文名稱

立锜科技股份有限公司官網(wǎng)

原廠標(biāo)識
數(shù)據(jù)手冊

下載地址一下載地址二到原廠下載

更新時間

2025-5-6 23:00:00

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RT9178-25GB價格和庫存,歡迎聯(lián)系客服免費人工找貨

RT9178-25GB規(guī)格書詳情

General Description

The RT9178 is designed for portable RF and wireless applications with demanding performance and space requirements.

The RT9178’ s performance is optimized for battery powered systems to deliver ultra low noise and low quiescent current. A noise bypass pin is also available for further reduction of output noise. Regulator ground current increases only slightly in dropout, further prolonging the battery life. The RT9178 also works with low-ESR ceramic capacitors, reducing the amount of board space necessary for power applications, critical in hand-held wireless devices.

The RT9178 consumes less than 0.01uA in shutdown mode and has fast turn-on time less than 100us. The other features include ultra low dropout voltage, high output accuracy, current limiting protection, and high ripple rejection ratio. Available in the SOT-23-5 package.

Features

? Ultra-Low-Noise for RF Application

? Ultra-Fast Response in Line/Load Transient

? Quick Start-Up (Typically 100us)

? < 0.01uA Quiescent Current When Shutdown

? Low Dropout : 200mV at 200mA

? Wide Operating Voltage Ranges : 2.5V to 6.0V

? TTL-Logic-Controlled Shutdown Input

? Low Temperature Coefficient

? Current Limiting Protection

? Thermal Shutdown Protection

? Only 1uF 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

產(chǎn)品屬性

  • 產(chǎn)品編號:

    RT9178-25GB

  • 制造商:

    Richtek USA Inc.

  • 類別:

    集成電路(IC) > 線性 + 開關(guān)穩(wěn)壓器

  • 包裝:

    卷帶(TR)

  • 輸出配置:

  • 輸出類型:

    固定

  • 電壓 - 輸入(最大值):

    6V

  • 電壓 - 輸出(最小值/固定):

    2.5V

  • 電壓降(最大值):

    0.3V @ 200mA

  • 電流 - 輸出:

    200mA

  • PSRR:

    70dB ~ 40dB(100Hz ~ 10kHz)

  • 控制特性:

    使能

  • 保護功能:

    過流,超溫

  • 工作溫度:

    -40°C ~ 125°C

  • 安裝類型:

    表面貼裝型

  • 封裝/外殼:

    SC-74A,SOT-753

  • 供應(yīng)商器件封裝:

    SOT-23-5

  • 描述:

    IC REG LINEAR 2.5V 200MA SOT23-5

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價格
RHTEK/立锜
24+
NA/
2500
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票
詢價
立锜
22+
NA
500000
萬三科技,秉承原裝,購芯無憂
詢價
RICHTEK
24+
SOT23-5
20000
全新原廠原裝,進口正品現(xiàn)貨,正規(guī)渠道可含稅!!
詢價
RICHTEK/立锜
25+
NA
880000
明嘉萊只做原裝正品現(xiàn)貨
詢價
RICHTEK
2025+
SOT23-5
3665
全新原廠原裝產(chǎn)品、公司現(xiàn)貨銷售
詢價
RICHTEK
2406+
SOT23-5
34960
優(yōu)勢代理渠道,原裝現(xiàn)貨,可全系列訂貨
詢價
RICHTEK/立锜
23+
SOT23-5
11200
原廠授權(quán)一級代理、全球訂貨優(yōu)勢渠道、可提供一站式BO
詢價
RICHTEK/立锜
2023+
SOT-25
156820
一級代理優(yōu)勢現(xiàn)貨,全新正品直營店
詢價
RICHTEK/立锜
24+
SOT-25
156820
原裝正品現(xiàn)貨供應(yīng)
詢價
RICHTEK
22+
SOT23-5
17862
原裝正品現(xiàn)貨
詢價