SLUAAW2 July 2024 UCC25800-Q1 , UCC2803-Q1
Flyback architecture is one of the most widely used auxiliary power architectures. It usually supports a wide input voltage range. By adding a secondary winding on the secondary side of the transformer, it can easily support multiple outputs. LLC, Push-Pull, DC-DC module and other converters can also be added to the rear stage of Flyback. The Flyback architecture is shown in Figure 2-1.