G954-18

更新时间： 2024-01-04 23:30:07

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描述
2A Low Dropout Regulator

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技术参数
数据手册

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G954-18 技术参数

生命周期：	Contact Manufacturer	包装说明：	,
Reach Compliance Code：	compliant	风险等级：	5.59
Base Number Matches：	1

G954-18 数据手册

Global Mixed-mode Technology Inc.

G954

2A Low Dropout Regulator

Features

General Description

Fixed Output Voltage 1.2V, 1.5V, 1.8V and 2.5V

Over Current and Over Temperature Protection

Output Current 2A

The G954 is a high performance positive voltage

regulator designed for use in applications requiring

very low dropout voltage at up to 2 Amps. Since it has

superior dropout characteristics compared with regular

LDOs, it can be used to supply 2.5V on motherboards

or 1.5V, 1.8V on peripheral cards from the power sup-

ply thus allowing the elimination of costly heatsinks.

The G954 provides excellent regulation over variations

in line, load and temperature. It provides over current

and over temperature protection functions.

TO-263 & TO-263T Package

Applications

Battery Powered Systems

Motherboards

Peripheral Cards

Network Cards

Set Top Boxes

Notebook Computers

The G954 is available with 1.2V, 1.5V, 1.8V, 2.5V and

adjustable outputs in TO-263 & TO-263T package.

ORDER

NUMBER

TEMP.

RANGE

PACKAGE

(Pb free)

MARKING

VOLTAGE

G954-12T55U

G954-12

1.2V

1.5V

1.8V

2.5V

1.2V

1.5V

1.8V

2.5V

-40°C ~ +85°C

TO-263

G954-15T55U

G954-18T55U

G954-25T55U

G954-12TU5U

G954-15TU5U

G954-18TU5U

G954-25TU5U

G954-15

G954-18

TO-263

G954-25

G954-12

TO-263

TO-263T

G954-15

G954-18

G954-25

Note: T5: TO-263

5: Bonding Code

U: Tape & Reel

TU: TO-263T

Pin Configuration

Typical Application Circuit

VIN

G954

Top View

220µF

VIN GND VO

TO-263/TO-263T

TEL: 886-3-5788833

http://www.gmt.com.tw

Ver: 0.9

Apr 24, 2007

12 3 4 5 6 7 8

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