Datasheet > AT9911

AT9911

更新时间： 2024-09-10 01:24:23

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描述
1A Low Dropout Regulator

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中文翻译

获取价格

数据手册

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AT9911 数据手册

AT9911

Global Mixed-mode Technology

1A Low Dropout Regulator

Features

General Description

2.5V Options

The AT9911 is a high performance positive voltage

regulator designed for use in applications requiring

very low dropout voltage at up to 1 Amps. The AT9911

provides excellent regulation over variations in line,

load and temperature. AT9911 is stable with minimum

4.7µF MLCC (X5R) output capacitor.

Over Current and Over Temperature Protection

400mV Dropout @1A

MLCC Capacitance Stable

TO-252 Package

Applications

The AT9911 is available with 2.5V internally preset

outputs.

Battery Powered Systems

Motherboards

Peripheral Cards

Set Top Boxes

Notebook Computers

Ordering Information

ORDER

NUMBER

TEMP.

RANGE

PACKAGE

(Green)

TO-252

MARKING

VOLTAGE

AT9911-25T45U

A9911-25

2.5V

-40°C ~ +85°C

Note: T4: TO-252

5: Bonding Code

U : Tape & Reel

Pin Configuration

Typical Application Circuit

AT9911

VIN

GND

Top View

10µF

4.7µF

GND

VIN

TO-252

TEL: 886-3-5788833

http://www.gmt.com.tw

Ver: 0.2

Apr 19, 2012

中文翻译

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