TPS53647: schematic review for XCVU47P Ultrascale+ VCCINT core supply @ 0.9V - 130A

I will ask a team member to review the schematic for you. Please allow a couple of days for the review. 

Hi Lalith,

I am reviewing this schematics. Please provide this application details, ASIC  and also upload excel calculation tool which was used for selecting all components.

Thanks.

regards,

Rama..

Hi Rama,

I am using TPS53647 for generating the core voltage of Xilinx Ultrascale+ XCVU47P FPGA.

FPGA is used for PCIe and SFP+ application.

I have not used the excel calculator for the design. I have followed the TI PMP20176 reference design which generates 0.9v @140A which is close to our requirement i.e., 0.9v @130A.

Please review the schematic and let me know the review points.

Thanks,

Lalit

Hi Lalit,

Please see the attached reviewed schematics and calculation excel tool.

Thanks.

Regards,

Rama.8105.TPS53647_0V9_130A.pdf3463.TPS53647_ES1.0_Design_Tool_Rev0.01.xlsx