Hi,
In ISO5852SDWEVM-017, the isolated power for gate driver is generated through SN6505, in SN6505 datasheet, its output drive is only 5V 1A.
So I think the power generated can only be less than 5W?
But the source and sink current in the reference design is 20A? Gate drive voltage could be 12V & -5V.
with 12V, 20A, the power rating is 240W!
I know 240W is not constant power, but how do we know whether the 5W SN6505 can handle 240W transient power consumption?