SPX2808M3-3.3

更新时间： 2024-10-25 22:24:55

品牌	Logo	应用领域
西伯斯 - SIPEX		稳压器
页数	文件大小	规格书
6页	48K
描述
300mA Low Dropout Voltage Regulator

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中文翻译

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数据手册

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SPX2808M3-3.3 数据手册

SPX2808

300mA Low Dropout Voltage Regulator

SOT-89 (M1)

SOT-223 (M3)

FEATURES

■ 3.3V and 3.5V Versions

■ Input-Output Differential is 0.35V at 200mA

■ Input-Output Differential is 0.45V at 300mA

■ Mirror-Image Insertion Protection

■ Internal Thermal Protection

GND V_OUT

V_OUT

GND

■ Available in SOT-223 and SOT-89

Top View

Packages

Now Available in Lead Free Packaging

■ Short Circuit Protection

■ 2% Output Accurancy, SPX2808A

■ Portable Instrumentation

■ Cordless Telephones

■ USBs

APPLICATIONS

■ CD-ROMs

■ Scanners

■ Toys

■ Radio Control Systems

DESCRIPTION

The SPX2808 is a low power, positive voltage regulator. This device is an excellent choice for

use in battery-powered applications such as cordless telephones, radio control systems, and

portablecomputers.TheSPX2808featuresoffersverylowquiescentcurrents(0.4mA),andvery

low drop output voltage (50mV at light load and 450mV at 300mA). The SPX2808 is offered in

a 3-pin SOT-223 and SOT-89 package.

TYPICAL APPLICATIONS CIRCUIT

OUT

SPX2808

100µF,

1µF

C ₁

ESR 0.05 to 0.6

ohms

Gnd

Date: 5/25/04

SPX2808 300mA Low Dropout Voltage Regulator

12 3 4 5 6

中文翻译

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