A flyback controller designed to rapidly charge large capacitors to voltages as high as 1000 V has been introduced by Linear Technology. The LT3751 drives an external N-Channel MOSFET and can charge a ...
DER-660 is a high-line input flyback converter design added with a switched valley-fill PFC circuit. Through the PFC circuit, the design meets the high power factor requirement in LED lighting ...
For flyback power supplies that need long holdup times, a technique called on-time extension maintains regulation with less bulk input capacitance than would be required with conventional, ...