is this floating wire just for better emi performance?
This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
Hi Lu,
I assume you are referring to the secondary leads of the transformer? In this type of design it is just done for space reasons to allow the transformer and other parts to be placed to minimize the area used.
Thanks,
Robert