An Improved Non-isolated LED Converter with Power Factor Correction and Average Current Mode Control. - Renbo Xu; Hongjian Li; Yongzhi Li; Changqian Zhang (Circuits Syst., 2011)

Research on a High-Efficiency LED Driving Circuit Based on Buck Topology. - Renbo Xu; Hongjian Li; Yongzhi Li; Changqian Zhang (Circuits Syst., 2011)