Design of a single-stage Flyback LED Constant current Driving Power Supply

In order to solve the problems of high cost and low efficiency of current LED driving power supply, a single-stage flyback LED constant current driving circuit is designed. The power supply adoptes OZ8027 as the main control chip in the critical conduction mode, which uses the peak current control m...

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Veröffentlicht in:	Journal of physics. Conference series 2019-08, Vol.1288 (1), p.12086
Hauptverfasser:	Xu, Yingchao, Lin, Jiatao, Xie, Xiaoqi, Cai, Chuyu
Format:	Artikel
Sprache:	eng
Schlagworte:	Circuit design Control methods Design Design standards Efficiency Electric power supplies Light emitting diodes Light sources Physics Power supply Power supply circuits
Online-Zugang:	Volltext
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