Is there a reference design for using the SN6505B to take 5V and turn it into 12V using a 5000Vrns transformer? Output Current from 12V will be 100mA but if the design supports more that would be acceptable to get the 5000Vrms rating on the transformer.
Is it better to use a 5 to (slightly above) 5V transformer paired with the voltage doubling circuit or size the transformer to do the 5 to 12V?
Thanks!