Datasheet > S7AH-03A

S7AH-03A

更新时间： 2024-11-09 03:34:03

品牌	Logo	应用领域
BEL		转换器
页数	文件大小	规格书
15页	166K
描述
NON-ISOLATED DC/DC CONVERTERS 12V Input / 1.5V - 5.0V Output / 3A

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中文翻译

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数据手册

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S7AH-03A 数据手册

NON-ISOLATED DC/DC CONVERTERS

12V Input / 1.5V – 5.0V Output / 3A

POWER PRODUCTS

BP02x7AH-03A

S7AH-03A / V7AH-03A 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 S7AH-03A and V7AH-03A 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 1.5V to 5.0V. They are pack-

aged in a compact, overmolded package rated at 3A. 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, and output voltage adjust. 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

3.3V

2.5V

1.8V

1.5V

12V

15W

9.9W

7.5W

5.4W

4.5W

91%

90%

88%

85%

84%

S7AH-03A500

S7AH-03A330

S7AH-03A250

S7AH-03A180

S7AH-03A150

V7AH-03A500

V7AH-03A330

V7AH-03A250

V7AH-03A180

V7AH-03A150

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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