Datasheet > EPR-68

EPR-68

更新时间： 2022-04-23 23:00:11

品牌	Logo	应用领域
帕沃英蒂格盛 - POWERINT		开关
页数	文件大小	规格书
28页	2226K
描述
Engineering Prototype Report for EP 68 - 6.6 W DC-DC Flyback Converter Using DPA-Switch- (DPA423G)

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EPR-68 数据手册

19-Jul-2005

EP68 3.3 V, 2 A DC-DC Power Supply

1 Introduction

This engineering report describes a 3.3 V / 2 A (6.6 W) DC-DC converter that is based on

a DPA423G device. This design is intended as an evaluation platform for DPA-Switch

devices in the low cost surface-mount DIP package. High operating efficiency, low parts

count, small footprint and low height make this an ideal choice for Power over Ethernet

(PoE) and VoIP DC-DC converter applications.

This report contains the power supply specification, schematic, bill of materials,

transformer documentation, printed circuit board layout, and performance data.

Figure 1 - EP68 Populated Circuit Board Photograph.

Power Integrations

Tel: +1 408 414 9200 Fax: +1 408 414 9201

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