EZ1585D

更新时间： 2024-11-25 22:49:07

品牌	Logo	应用领域
商升特 - SEMTECH		稳压器
页数	文件大小	规格书
4页	93K
描述
6.0 AMP LOW DROPOUT POSITIVE VOLTAGE REGULATOR

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EZ1585D 数据手册

6.0 AMP LOW DROPOUT

POSITIVE VOLTAGE REGULATOR

EZ1585D

TEL:805-498-2111 FAX:805-498-3804 WEB:http://www.semtech.com

April 7, 1998

DESCRIPTION

FEATURES

The EZ1585D is a high performance positive voltage

regulator designed for use in applications requiring low

dropout performance at full rated current. Additionally,

the EZ1585D provides excellent regulation over

variations in line, load and temperature.

•= ^{Low dropout performance, 1.3V max.}

•= Full current rating over line and temperature

•= Fast transient response

•= ±1.5% total output regulation over line, load

and temperature

•= Adjust pin current max. 100µA over temperature

•= Adjustable output voltage

Outstanding features include low dropout performance

at rated current, fast transient response, internal

current limiting and thermal shutdown protection of the

output device. The EZ1585D has tight tolerance on

reference voltage, ±1% at 25°C and ±1.5% over line,

load and temperature, as well as a 6.0A maximum

current. The EZ1585D is a three terminal regulator with

adjustable output voltage available in the popular TO-

220 package.

•= Line regulation typically 0.015%

•= Load regulation typically 0.05%

•= TO-220 package

APPLICATIONS

•= Pentium^®Processor supplies

ORDERING INFORMATION

BLOCK DIAGRAM

DEVICE

PACKAGE

V_OUTVOLTS

EZ1585DCT

TO-220

1.30 to 5.7

ABSOLUTE MAXIMUM RATINGS

Parameter

Symbol Maximum Units

Input Supply Voltage

Power Dissipation

V_IN

Internally

Limited

P_D

Thermal Resistance

Junction to Case

Control

0.7

3.0

°C/W

θ_JC

Power

Thermal Resistance

Junction to Ambient

°C/W

°C

θ_JA

T_J

PIN CONFIGURATION

Operating Junction

Temperature Range

0 to 125

-65 to 150

260

Storage

Temperature Range

T_STG

T_LEAD

°C

Lead Temperature

(Soldering) 10 Sec

°C

Pentium Processor is a trademark of Intel Corp.

652 MITCHELL ROAD NEWBURY PARK CA 91320

12 3 4

中文翻译

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