Datasheet > VRP3-90E2A0

VRP3-90E2A0

更新时间： 2024-02-11 16:59:02

品牌	Logo	应用领域
BEL		转换器
页数	文件大小	规格书
14页	339K
描述
NON-ISOLATED DC/DC CONVERTERS

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中文翻译

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数据手册

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VRP3-90E2A0 数据手册

NON-ISOLATED DC/DC CONVERTERS

6.5 Vdc - 13.2 Vdc Input, 1.2 Vdc - 2.1 Vdc Output

Aug. 12, 2010

Bel Power Inc., a subsidiary of Bel Fuse Inc.

VRP3-90ExA0

Features

RoHS Compliant

Rev.G

•

Non-Isolated

•

Over/Under Voltage Protection

OCP/SCP

High Efficiency

Fixed Frequency

Wide Input

2-Wire Remote sense

2 bit VID Digital Voltage Programming

Open-drain Power Good Output

Remote On/Off

IMON Pin for Output Current Monitoring

Power State Indicator(PSI#) Pin for Phase Dropping and Higher

Efficiency During Light Load States

•

Class 1, Category 2, Non-Isolated DC/DC Converter (refer to IPC-9592)

Applications

•

Networking

Computers and peripherals

Telecommunications

Description

The VRP3-90ExA0 series are non-isolated step down DC/DC converters providing up to 90 A output current.

Standard features include remote on/off, remote sense, 2 bit VID digital voltage programming, a power good

signal, over voltage and under voltage protection, over current protection, current monitor and power State

Indicator (PSI#). This product may be used almost anywhere low-voltage silicon is being employed and a

nominal 12V source is available. Typical applications include telecommunications, networking and other

computing applications.

Part Selection

Output Voltage

Input Voltage

Max. Output

Current

Max. Output

Power

Typical

Efficiency

Model Number

Active High

1.21 Vdc - 2.1Vdc

1.2 Vdc - 2.1Vdc

6.5 Vdc - 13.2 Vdc

90 A

200 W

85%

VRP3-90E1A0

VRP3-90E2A0

Notes: Add “G” suffix at the end of the model number to indicate Tray Packaging.

Part Number Explanation

V R P3 – 90 E 1A 0

1 2

1---Vertical mount

2---RoHS 6, change “R” to “7” means RoHS 5

3---Series name, SIP

4---Series code, output current 90A

5---Wide input range (6.5-13.2V)

6---“1A”, “2A” Wide trim range

7---Suffix

Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com

12 3 4 5 6 7...14

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