DER-50
Set Top Box Design using TOP245R
April 20, 2005
1 Introduction
This document describes a 30W power supply prototype design using a TOP245R. The
supply delivers 34W peak.
The document contains the power supply specification, schematic, bill of materials,
transformer documentation, printed circuit layout, and performance data.
Figure 1 – Populated Circuit Board Photograph.
Power Integrations
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