14W non-isolated LED driver based on TNY279GN design, with circuit diagram, bill of materials, specification file

Single chip microcomputer STM32L151CCU6

1206RGB (single)

Industrial Router Crystal 3.2*2.5mm 3225 26M (26.000MHZ) 12PF 10PPM 20PPM 30PPM

Summary:

This engineering report describes the power, output and input voltage ranges (195 VAC-265 VAC) for non-isolated 14W LED lighting applications designed with the TNY279GN.

This document includes power specifications, circuit diagrams, bill of materials, transformer specification files, and performance data.

14W non-isolated LED driver PCB physical map

14W non-isolated LED driver circuit diagram

List of components for 14W non-isolated LED drivers

See the uploading documentation for details (click to download)