There is no mention of that level of paralleling on the DCM datasheet; it mentions paralleling 4 but shows only three. This brings up the First Rule Of Vicor - If it isn't on the datasheet explicitly, it is not supported.the whole eight of them would share with no other circuitry required…and their feedback loops would not fight each other....what do you say?
That's not what droop sharing is. In droop sharing there is no feedback or control from the common sharing point (where all of the individual power source build-out (or droop) resistors sum into the load. It is very much like the paralleled output power transistors in an audio power amplifier, where there is a ballast resistor in series with each emitter. The benefit is that there are no control loop conflicts, but the bad news is that the output sags (droops) with variations in load currenr.….in this way we would get “droop” sharing,