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SRAH-03A250 PDF预览

SRAH-03A250

更新时间: 2024-09-17 04:02:59
品牌 Logo 应用领域
BEL 转换器电源电路
页数 文件大小 规格书
15页 173K
描述
NON-ISOLATED DC/DC CONVERTERS 12V Input / 1.5V - 5.0V Output / 3A

SRAH-03A250 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active零件包装代码:MODULE
包装说明:,针数:7
Reach Compliance Code:compliantECCN代码:EAR99
风险等级:5.74Is Samacsys:N
模拟集成电路 - 其他类型:DC-DC REGULATED POWER SUPPLY MODULE最大输入电压:13.2 V
最小输入电压:10.8 V标称输入电压:12 V
JESD-30 代码:R-XDMA-G7功能数量:1
输出次数:1端子数量:7
最大输出电压:2.75 V最小输出电压:2.25 V
标称输出电压:2.5 V封装主体材料:UNSPECIFIED
封装形状:RECTANGULAR封装形式:MICROELECTRONIC ASSEMBLY
峰值回流温度(摄氏度):240认证状态:Not Qualified
表面贴装:YES技术:HYBRID
端子形式:GULL WING端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED最大总功率输出:7.5 W
微调/可调输出:YESBase Number Matches:1

SRAH-03A250 数据手册

 浏览型号SRAH-03A250的Datasheet PDF文件第2页浏览型号SRAH-03A250的Datasheet PDF文件第3页浏览型号SRAH-03A250的Datasheet PDF文件第4页浏览型号SRAH-03A250的Datasheet PDF文件第5页浏览型号SRAH-03A250的Datasheet PDF文件第6页浏览型号SRAH-03A250的Datasheet PDF文件第7页 
NON-ISOLATED DC/DC CONVERTERS  
12V Input / 1.5V – 5.0V Output / 3A  
POWER PRODUCTS  
BP05xRAH-03A  
SRAH-03A / VRAH-03A Series  
RoHS Compliant  
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-03A and VRAH-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  
12V  
12V  
12V  
12V  
3A  
3A  
3A  
3A  
3A  
15W  
9.9W  
7.5W  
5.4W  
4.5W  
91%  
90%  
88%  
85%  
84%  
SRAH-03A500  
SRAH-03A330  
SRAH-03A250  
SRAH-03A180  
SRAH-03A150  
VRAH-03A500  
VRAH-03A330  
VRAH-03A250  
VRAH-03A180  
VRAH-03A150  
©2005 Bel Fuse Inc. Specifications subject to change without notice. 07.05  
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com  
page 1  

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