器件名称: EPR-000008
功能描述: Engineering Prototype Report 1.2 W, Universal Input, Non-isolated, TNY254 (EP8)
文件大小: 690.89KB 共20页
简 介:Engineering Prototype Report (EPR-000008) Title
1.2 W, Universal Input, Non-isolated, TNY254 (EP8)
Customer Author Document Number Date Revision
Abstract
Home Appliance Market S.L. EPR-000008 08-May-2001 10
This document presents the specification, schematic & BOM, inductor calculation, test data and wave forms for a low cost, non-isolated, converter for a home appliance application (triac driving).
Power Integrations, Inc. 5245 Hellyer Avenue, San Jose, CA 95138 USA. Tel: +1 408-414-9200 Fax: +1 408-414-9201 www.powerint.com
EPR-000008 – 1.2 W Universal Input Non-Isolated TNY254
23-April-2001
Table Of Contents
1 2 3 Introduction...................................................................................................................... 3 Power Supply Specification ............................................................................................. 3 Schematic........................................................................................................................ 4 3.1 Configuration “1” – 2 kV (1.2/50 ms) Surge Withstand ................................................. 4 3.2 Configuration “2” – 6 kV (1.2/50 ms) Surge Withstand ................................................. 5 4 Circuit Description ...........................................................................................................6 5 Layout .........................................................................................................................……
