As shown in the figure, the two outputs of the forward power supply, if the filter inductor shares the magnetic core, is it better to connect the two windings in common mode or differential mode?
Riki 發表於 November 2, 2020
Neither connection method is appropriate unless the load is also connected to a differential mode common mode.
Vina 發表於 November 2, 2020
Simply put, how to determine the end with the same name is better. What do you mean when the load is connected to differential mode or common mode? Don't quite understand.
Hatcher 發表於 November 2, 2020
I mean it should not be shared in this way unless the load is also shared in some way.
