gevv
| | Tarih: 13.12.2006, 14:14 Mesaj konusu: DVD Recorder Power Supply | |
| 17W (25W peak) DVD Recorder Power Supply
using TOP245P
Specification
Input: 90 – 265 VAC
Output: 3.4V/2.55A, 5.1V/1.5A, 5.1Vsb/0.85A,
12V/2.8A, 12Vsb/0.4A, -5.3V/0.3A, -5.3Vsb/20mA,
-22Vsb/10mA, +33Vsb/2mA, 3.5V VFD/165mA
Application DVD Recorder
Author Power Integrations Applications Department
Document
Number DER-18
Date March 30, 2004
Revision 1.0
Summary and Features
This report describes a design for a DVD power supply, featuring the following:
• No heatsinks
• Switched Outputs for Low Standby consumption
• Low cost/ Low parts count
• No Y-cap
• No X-cap
• Meets EMI requirements
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.
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