Other Parts Discussed in Thread: , UCC28951, UC1875-SP
I am designing a Phase Shift Full Bridge Power supply. I will be using the UCC3895 device. I am also taking some tips from one of the TI Eval boards using the UCC3895. The board name is UCC3895EVM-001. The document for this eval is SLUU109B. My question is simple, on page 5 there is a schematic. Is there a clearer schematic available, as the schematic on PAGE 5 of the documentation is poor.
I'm interested in the two pins that drive the small transformer towards U4. I have read the page 3, and it states the OUTA and OUTB are driving this transformer. I'm sure these pins matter as how they connect to this transformer.
Thanks for any help.