What is the exact difference between a series LC resonant converter and an LLC converter. From a topological perspective, they seem to be exactly the same. I believe that for an LLC, also the magnetizing inductance participates in the resonanance phenomenon but I am not certain. Does this only occur when the magnetizing inductance is small compared to the leakage inductance of the converter? Like a factor 10 instead of a factor 100?
Besides, does this difference impact the control of both converters?
Thanks in advance