Datasheet > RT9161A-50GG

RT9161A-50GG

更新时间： 2024-02-05 05:01:07

品牌	Logo	应用领域
立锜 - RICHTEK		/
页数	文件大小	规格书
10页	251K
描述
IC REG LINEAR 5V 500MA SOT223

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中文翻译

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数据手册

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RT9161A-50GG 数据手册

RT9161/A

300/500mA Low Dropout Linear Voltage Regulator

General Description

Features

^zLow Dropout Voltage of 200mV at Output Current

100mA, 450mV at Output Current 300mA, and

750mV at 500mA Output Current

The RT9161/A is a 300/500mA fixed output voltage low

dropout linear regulator. Typical ground current is

approximately 110μA, from zero to maximum loading

conditions. Wide range of available output voltage fits most

of applications. Built-in output current-limiting most

thermal-limiting provide maximal protection against any

fault conditions.

^zGuaranteed 300/500mA Output Current

^zInternal 1.5Ω P-MOSFET Draws No Base Current

^zLow Ground Current 110μA

^z2%Accuracy Output Voltage

^zInput Voltage Range up to 12V

For ease of application, the RT9161/Acomes in the popular

3-pin SOT-23 (300mA), SOT-89 (300mA), SOT-223

(500mA), or TO-92 packages.

^zExtremely Tight Load Regulation

^zFast Transient Response

^zCurrent-limiting and Thermal-limiting

^zRoHS Compliant and 100% Lead (Pb)-Free

Ordering Information

RT9161/A-

Applications

z Voltage Regulator for LANCard, CD-ROM, andDVD

z Wireless Communication Systems

z Battery Powered Systems

Package Type

V : SOT-23-3

X : SOT-89

G : SOT-223

ZL : TO-92 (L-Type)

ZT : TO-92 (T-Type)

Marking Information

For marking information, contact our sales representative

directly or through a Richtek distributor located in your

area.

Lead Plating System

P : Pb Free

G : Green (Halogen Free and Pb Free)

Output Voltage

15 : 1.5V

16 : 1.6V

49 : 4.9V

50 : 5.0V

Pin Configurations

(TOP VIEW)

VIN

500mA Output Current

300mA Output Current

Note :

Richtek products are :

GND

VOUT

` RoHS compliant and compatible with the current require-

ments of IPC/JEDEC J-STD-020.

VIN

(TAB)

GND

VOUT

SOT-23-3

SOT-89

` Suitable for use in SnPb or Pb-free soldering processes.

VIN

GND

VOUT

(TAB)

SOT-223

DS9161/A-35 April 2011

www.richtek.com

12 3 4 5 6 7...10

中文翻译

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