EZ1087

更新时间： 2024-01-01 14:22:55

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	83K
描述
5.0 AMP REMOTE SENSE VOLTAGE REGULATOR

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中文翻译

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数据手册

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EZ1087 数据手册

5.0 AMP REMOTE SENSE

VOLTAGE REGULATOR

EZ1087

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

April 7, 1998

DESCRIPTION

FEATURES

The EZ1087 5.0A voltage regulator is a monolithic

integrated circuit designed for use in applications

requiring a well regulated positive output voltage with

low input-output differential voltage requirements and

where remote sensing of the output voltage is desired

to compensate for connector, wiring and pc board

trace resistances or other voltage losses. Other

outstanding features include full power usage up to

5.0A of load current, internal current limiting, and

thermal shutdown. Specifications guarantee 3.30 VDC

output from a 4.75 VDC input.

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

•= Kelvin remote sense inputs

•= Line regulation typically 0.015%

•= Load regulation typically 0.1%

•= 5-pin TO-220 package

ORDERING INFORMATION

DEVICE

PACKAGE

V_OUTVOLTS

APPLICATIONS

EZ1087CT

TO-220

1.30 to 5.7

•= ^{GTL+ bus supplies}

ABSOLUTE MAXIMUM RATINGS

BLOCK DIAGRAM

Parameter

Symbol Maximum Units

Input Voltage

V_IN

Sense Pins

Differential Voltage

V_+S- V_-S

Sense Pin Voltage

Range

V_SP

P_D

Note 1

Power Dissipation

Internally

Limited

Thermal Resistance

Junction to Case

2.5

°C/W

°C

θ_JC

θ_JA

Thermal Resistance

Junction to Ambient

Operating Junction

Temperature Range

T_J

0 to 125

-65 to 150

260

PIN CONFIGURATION

Storage Temperature

Range

T_STG

T_LEAD

°C

EZ1087

Lead Temperature

(Soldering) 10 Sec

PIN FUNCTION

°C

- SENSE

ADJ

Note:

(1) (V_OUT- 1V) ≤ V_±SENSE≤ (V_OUT+ 0.4V)

OUTPUT

INPUT

+ SENSE

TAB IS OUTPUT

652 MITCHELL ROAD NEWBURY PARK CA 91320

12 3 4

中文翻译

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