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Dear TI expert,
I was original using TPS40428 + 2* CSD95378 to power Xilinx UltraScale FPGA, 12Vin => 1V, 40A
But now I changing my design to power Xilinx Versal Prime FPGA, 24Vin => 0.88V, 40~60A
I see CSD95378 Recommand Max Vin is 16V
Can I still re-use the design for my new Vin?
Or Ti can recommand any other parts for my application?
Thanks,
Alex.
Hello,
Is your VIN 16V or 24V?
I believe with 40 to 60A and 16V, the switching spikes can hit the absolute max.
Regards
Hi Mahmoud,
I am planning using 24V for system input so it can carry less current and more power effecient
Thanks,
Alex.
Hi Alex,
TPS40428 max supply recommended voltage is 20V
CSD95378 max supply recommended voltage is 16V
Regards