欢迎访问ic37.com |
会员登录 免费注册
发布采购

DER-49 参数 Datasheet PDF下载

DER-49图片预览
型号: DER-49
PDF下载: 下载PDF文件 查看货源
内容描述: 3W非隔离使用LNK305P降压 - 升压型转换器 [3W Non-Isolated Buck-Boost Converter using LNK305P]
分类和应用: 转换器
文件页数/大小: 17 页 / 578 K
品牌: POWERINT [ Power Integrations ]
 浏览型号DER-49的Datasheet PDF文件第1页浏览型号DER-49的Datasheet PDF文件第2页浏览型号DER-49的Datasheet PDF文件第4页浏览型号DER-49的Datasheet PDF文件第5页浏览型号DER-49的Datasheet PDF文件第6页浏览型号DER-49的Datasheet PDF文件第7页浏览型号DER-49的Datasheet PDF文件第8页浏览型号DER-49的Datasheet PDF文件第9页  
DER-49  
-12V/3W, Non-Isolated Buck-Boost Converter  
April 20, 2005  
1 Introduction  
This document is an engineering prototype report describing a non-isolated -12 V, 250mA  
power supply utilizing a LNK305P.  
The document contains the power supply specification, schematic, bill-of-materials, printed  
circuit layout, and performance data.  
AC Line  
-12VDC @  
250mA  
AC Neutral  
GND  
Figure 1 –Populated Circuit Board Photograph.  
Power Integrations  
Tel: +1 408 414 9200 Fax: +1 408 414 9201  
Page 3 of 17  
www.powerint.com