How much can be Temp(Chip) at the max? Is 90 degress normal?
I asked this as well but I don't think anybody replied. My PCB temps are 67-70 and the chip temps are 75-85
I think your temperature is too high, I live in a tropical humid climate and i'm getting around 55-62 PCB, make sure you have adequate wind flow
I'm running them at 40 env, so chip temps are near 90... Some chips become "x" status sometimes.