Hi,
We are using TPS54526 in our design. We are generating 2.5V from 5V supply and current requirement is 4A. In datasheet it is recommended to use 100uF electrolytic capacitor is required at the input if input supply is located far from the TPS54526. We are taking supply which is 0.5meter away. Please let us know if the bulk capacitor need to be placed.
Thanks,
Srilakshmi