DER-95 Datasheet, PDF (1/22 Pages) Power Integrations, Inc. – 30W Adapter using TOP245Y

Design Example Report
Title
30W Adapter using TOP245Y
Specification
Input: 90 – 265 VAC
Output: 9.7 V / 3.0 A
Application Portable DVD
Author
Power Integrations Applications Department
Document
Number
DER-95
Date
September 12, 2005
Revision
1.0
Summary and Features
• Low cost solution for 30 7W adapter
• EER28 core
• Small common mode choke
• Small X-cap
The products and applications illustrated herein (including circuits external to the products and transformer
construction) may be covered by one or more U.S. and foreign patents or potentially by pending U.S. and foreign
patent applications assigned to Power Integrations. A complete list of Power Integrations’ patents may be found at
www.powerint.com.
Power Integrations
5245 Hellyer Avenue, San Jose, CA 95138 USA.
Tel: [phone] Fax: [phone]
www.powerint.com