Hello,

i hope I#ve selected the right forum.

I'm currently learning about LLC-Converter. To do this I'm trying to build one. At this moment I'm stuck at designing the compensation loop on the secondary site for frequency control.

LLC-Controllers like ti's UCC256301 don't seem to mention any design guides for this compensation loop. 

So now i have two questions: Why is this not stated in the datasheets? Can someone recommend me a good application note/design guide to help me implement this compensation looop?

Thank you for your help in advance,

Rico