7W dimmable LED driver designed with LNK403EG, with circuit diagram, bill of materials, transformer documentation, PCB layout and sex

Photocoupler

Summary:

This document describes a high power factor corrected dimmable LED driver designed to drive for 7W with an input voltage range of 90 VAC to 265 VAC. The LED driver was designed using Power Integrations LNK403EG.

This document includes power specifications, circuit diagrams, bill of materials, transformer documentation, printed circuit board layout, and performance data.

7W dimmable LED driver PCB physical map

7W dimmable LED driver circuit diagram

7W dimmable LED driver PCB layout

7W dimmable LED driver component list

See the PDF document for details (click to download)

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Yangzhou IdealTek Electronics Co., Ltd. , https://www.idealtekpower.com