Non-Isolated Power Factor Corrected AC/DC Converter with High Step-Down Voltage Ratio for Low-Power Applications

<div>Source voltage and current waveform. (a) 110 V input voltage. (b) 230 V input voltage.</div>

International Transactions on Electrical Energy Systems

Figure 15: Non-Isolated Power Factor Corrected AC/DC Converter with High Step-Down Voltage Ratio for Low-Power Applications 