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.

UCC28950, more documentation errors

I have already informed of the discrepancies between the PCB of the control card in the EVM and the diagram in the SLUA560B application note.

But there are also calculations that do not match. In the AN, the AB and CD delays are estimated to be 346 ns. With VADEL = 0 the resistor should be (346-5) * 0,15/5  k = 10,2k, but the value in the PCB is 15,4 K. In my application I need 490 ns, the equation gives me 14,5 K but I need to use 22K resistors, a value 49 % higher, the same proportion than in the case of the TI control board.