7.5W TRIAC dimmable non-isolated buck LED driver with LNK458KG design, with circuit diagram, bill of materials, specifications

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Summary:

This document is an engineering report describing a 7.5W TRIAC dimmable non-isolated buck LED driver (power supply) designed with the LinkSwitch-PL family of devices LNK458KG.

This document contains LED driver specifications, schematics, bill of materials, transformer specification files, and typical performance characteristics.

7.5W TRIAC dimmable non-isolated buck LED driver PCB physical map

7.5W TRIAC Dimmable Non-Isolated Buck LED Driver Circuit Diagram

7.5W TRIAC Dimmable Non-Isolated Buck LED Driver PCB Layout

See the uploading documentation for details (click to download)