Following the sluubh9 schematic, and have TPS53667 to implement an application for a low-voltage, high current one output power converter, operating from a nominal 12-V input rail to produce a 0.86-V output rail at up to 195A of load current .This design is for barefoot 10K switch Vcore.
Attached are Schematic and PCB layout(password:666888abccba), the layout is Allegro SPB16.6 ,I remove other part of the brd,Only the power supply is left.
Really appreciate if you can have a review on this. Thanks.