Part Number: TPS23751 Other Parts Discussed in Thread: PMP20220 I have a PD SMPS design which uses the TPS23751 to power my application. In addition to the PoE supply, i provide a DC input which is connected according Option 2 Oring (see datahseet Page…
Hi Benjamin, To summarize your two questions: 1. Which PD designs have the best thermal performance? Generally speaking, any PD controller with an exposed heatsink at the bottom will do a better job of heat dissipation. They would have HTSSOP, VQFN, or…
