I would like to parallel two LT8930A controllers and synchronize the oscillators with 180° phase offset. Is it possible to do this without an external clock? If so, how?
Can clarify the ADI part number, there is no LT8930 product. Do you mean LT8390 or LTC3890?
oops you're right I meant LT8390.
An external clock should be used at the SYNC pins.