A Single-Stage Single-Switch Soft-Switching Power-Factor-Correction LED Driver
A High Step-Down Transformerless Single-Stage Single-Switch AC/DC Converter
A Novel Single-Stage High-Power-Factor AC-to-DC LED Driving Circuit With Leakage Inductance Energy Recycling
A Single-Stage Single-Switch LED Driver Based on Class-E Converter
Analysis and Design of a Single-Stage Parallel AC-to-DC Converter
Flicker-Free Electrolytic Capacitor-Less Universal Input Offline LED Driver With PFC