Datasheet > SPX1129_07

SPX1129_07

更新时间： 2024-11-19 04:50:51

品牌	Logo	应用领域
西伯斯 - SIPEX		稳压器
页数	文件大小	规格书
8页	787K
描述
400mA Low Dropout Voltage Regulator

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中文翻译

获取价格

数据手册

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SPX1129_07 数据手册

Solved by

SPX1129

400mA Low Dropout Voltage Regulator

FEATURES

■ 1% Output Accuracy 3.3V, 5V,

SPX1129

3 Pin TO-263

SPX1129

at 500mA Output

3 Pin TO-220

■ Very Low Quiescent Current

■ 0.42V Dropout Voltage at 400mA

■ Extremely Tight Load and Line Regulation

■ Current & Thermal Limiting

Note:

TabisGround

V_OUT

V_IN

GND

Availabl

orinal

s.ackaging

■ Reverse Battery Protection

V_OUT

GND V_IN

■ Equivalent Replacement For LT1129

SPX1129

3 Pin SOT-223

V_IN

SPX1129

TO-252

APPPLICATIONS

■ Power Supply

GND

V_OUT

GND V_OUT

V_IN

■ Communications Equipment

■ Computers and Peripherals

Now Available in Lead Free Packaging

DESCRIPTION

TheSPX1129isalowpowervoltageregulator.Thisdeviceisanexcellentchoiceforuseinbattery-powered

applications such as cordless telephones, radio control systems, and portable computers. The SPX1129

features very low quiescent current and very low dropout voltage of 0.42 volts. This includes a tight initial

toleranceof±1%max,andaverylowoutputtemperaturecoefficient,makingtheSPX1129usefulasalow-

power voltage reference.

The SPX1129 is offered in a SOT-223, TO-220, TO-252 & TO-263 3 lead packages.

TYPICAL APPLICATION CIRCUIT

OUT

SPX1129

LOAD

2.2µF

0.1µF

GND

I =I_L+I_G

Fixed +5V Regulator Circuit..

Marꢀ3-07

SPXꢀꢀ29 400 mA Low Dropout Linear Regulator

ꢀ

12 3 4 5 6 7 8

中文翻译

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与SPX1129_07相关器件

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SPX1129M3-2.5	SIPEX	获取价格	500mA Low Dropout Voltage Regulator
SPX1129M3-3.3	SIPEX	获取价格	400mA Low Dropout Voltage Regulator
SPX1129M3-3.3/TR	SIPEX	获取价格	400mA Low Dropout Voltage Regulator
SPX1129M3-3.3-L	SIPEX	获取价格	Fixed Positive LDO Regulator, 3.3V, 0.7V Dropout, PDSO4, LEAD FREE, SOT-223, 3 PIN
SPX1129M3-3.3-L/TR	SIPEX	获取价格	Fixed Positive LDO Regulator, 3.3V, 0.7V Dropout, PDSO4, LEAD FREE, SOT-223, 3 PIN
SPX1129M3-3-3	SIPEX	获取价格	400mA Low Dropout Voltage Regulator
SPX1129M3-3-3/TR	SIPEX	获取价格	400mA Low Dropout Voltage Regulator
SPX1129M3-5.0	SIPEX	获取价格	400mA Low Dropout Voltage Regulator
SPX1129M3-5.0/TR	SIPEX	获取价格	400mA Low Dropout Voltage Regulator
SPX1129M3-5.0-L	SIPEX	获取价格	Fixed Positive LDO Regulator, 5V, 0.7V Dropout, PDSO4, LEAD FREE, SOT-223, 3 PIN