Hello,
The schematic for PMP22819 is built on the PCB of PMP7850 Rev B (this is noted in the schematic in the lower right corner)
That means there was no seperate board designed for PMP22819. The parts that are in the schematic, but not on the board,…
Hi Colleague,
Thank you for asking. Your output is 300W, so I strongly recommend at least dual phase. There are similar reference designs like PMP7850.1 and PMP21112.
There is specific threshold because the IC is a controller and the power level is basically…