VRAH-05A1AF

更新时间： 2024-11-29 03:19:07

品牌	Logo	应用领域
BEL		转换器
页数	文件大小	规格书
27页	511K
描述
NON-ISOLATED DC/DC CONVERTERS 12V Input / 0.9V - 5.0V Output / 5A

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数据手册

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VRAH-05A1AF 数据手册

NON-ISOLATED DC/DC CONVERTERS

12V Input / 0.9V – 5.0V Output / 5A

POWER PRODUCTS

BP05xRAH-05A

SRAH-05A / VRAH-05A Series

•

Nonisolated

Compact, low profile surface mount package

Fixed frequency

High efficiency means less power dissipation

Excellent thermal performance

Optimized for cost

Remote on/off

Undervoltage lockout (UVLO)

Over current and short circuit protection

Description

The Bel SRAH-05A and VRAH-05A modules are a series of non-isolated, step down DC/DC power converters that operate

from a nominal 12V source. These converters are available in a range of output voltages from 0.9V to 5.0V. They are packaged

in a compact, overmolded package rated at 5A. Optional lead forming provides a vertical mount product for minimal footprint or

a surface mount option for a very low profile. Standard features include remote on/off, over current and short circuit protection,

output voltage adjust and industrial temperature ranges (-40° to +85° C). The output is closely regulated and the efficiency is

typically 91.5% at full load. These products may be used almost anywhere low voltage silicon is employed and a 12V source is

available. Typical applications include file servers, routers, line cards and other computing and communications equipment.

Applications

•

Distributed power architectures

Data networking equipment

Telecommunications

Computers and peripherals

Part Number Selection

Output

Voltage

Input

Voltage

Max. Output

Current

Max. Output

Power

Typical

Efficiency

Part Number

Surface Mount

Part Number

Vertical Mount

5.0V

12V

25W

91.5%

88%

86%

83%

81%

78%

76%

73%

88%

SRAH-05A500

SRAH-05A50F*

SRAH-05A330

SRAH-05A250

SRAH-05A180

SRAH-05A150

SRAH-05A120

SRAH-05A100

SRAH-05A090

SRAH-05A1A0

SRAH-05A1AF*

VRAH-05A500

VRAH-05A50F*

VRAH-05A330

VRAH-05A250

VRAH-05A180

VRAH-05A150

VRAH-05A120

VRAH-05A100

VRAH-05A090

VRAH-05A1A0

VRAH-05A1AF*

3.3V

16.5W

12.5W

9.0W

7.5W

6.0W

5.0W

4.5W

18.2W

2.5V

1.8V

1.5V

1.2V

1.0V

0.9V

0.9 ~ 3.63V

* F indicates fast start up.

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

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与VRAH-05A1AF相关器件

型号	品牌	获取价格	描述	数据表
VRAH-05A250	BEL	获取价格	NON-ISOLATED DC/DC CONVERTERS 12V Input / 0.9V - 5.0V Output / 5A
VRAH-05A330	BEL	获取价格	NON-ISOLATED DC/DC CONVERTERS 12V Input / 0.9V - 5.0V Output / 5A
VRAH-05A500	BEL	获取价格	NON-ISOLATED DC/DC CONVERTERS 12V Input / 0.9V - 5.0V Output / 5A
VRAH-05A50F	BEL	获取价格	NON-ISOLATED DC/DC CONVERTERS 12V Input / 0.9V - 5.0V Output / 5A
VRAH-05B120	BEL	获取价格	NON-ISOLATED DC/DC CONVERTERS 5V Input / 1.2V - 3.3V Output / 5A
VRAH-05B150	BEL	获取价格	NON-ISOLATED DC/DC CONVERTERS 5V Input / 1.2V - 3.3V Output / 5A
VRAH-05B180	BEL	获取价格	NON-ISOLATED DC/DC CONVERTERS 5V Input / 1.2V - 3.3V Output / 5A
VRAH-05B250	BEL	获取价格	NON-ISOLATED DC/DC CONVERTERS 5V Input / 1.2V - 3.3V Output / 5A
VRAH-05B330	BEL	获取价格	NON-ISOLATED DC/DC CONVERTERS 5V Input / 1.2V - 3.3V Output / 5A
VRAH-05BT50	BEL	获取价格	NON-ISOLATED DC/DC CONVERTER 5 V Input Vref/2 / 5 A Output

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