TPS650864: Looking for a PMIC solution for the Xilinx Ultrascale+ part XCKU11P-1FFVE1517I

chethan md

Intellectual 860 points

Part Number: TPS650864
Other Parts Discussed in Thread: TPS65218, TPS65023, TPS650861

Hi,

Looking for a PMIC solution for the Xilinx's Kintex ultrascale+ part XCKU11P-1FFVE1517I.

I couldnt find any recommendation from webbench archetect too.

If any PMIC recommendation and reference design available let me know.

I just used TPS650864 to start the thread.

over 5 years ago

0 Layne J over 5 years ago

TI__Genius 12735 points

Hello,

Depending on your exact power requirements we can recommend using TPS650861/TPS650864x devices, TPS65023, or TPS65218. Do you have any information on what you will need?

Best regards,

Layne J

0 Brian Berner over 5 years ago

TI__Mastermind 30280 points

Chethan,

Please refer to the attached block diagrams, which show our proposed solutions for (1) PMIC only, (2) PMIC + Discrete hybrid approach.

0 chethan md over 5 years ago in reply to Brian Berner

Intellectual 860 points

Hi Brain, Thank you This helps, I will start with TPS6508641 device, Do i get any reference design and Evaluation collaterals w.r.t. TPS6508641?

0 Layne J over 5 years ago in reply to chethan md

TI__Genius 12735 points

Chethan,

There is an evaluation module for TPS650860 found here. TPS650860 is the same device as TPS650864x with different one time programming so an IC change will turn it into a TPS6508641 EVM. We do not have a specific reference design for the Kintex FPGAs, but there is a reference design for the MPSoC using TPS65086x found here.

Best regards,

Layne J

Power management

Power management forum

TPS650864: Looking for a PMIC solution for the Xilinx Ultrascale+ part XCKU11P-1FFVE1517I