Other Parts Discussed in Thread: TPS23880, UCC2809-2
Hi Team,
we want to have hogh-power (802.3bt) input and output capability. The output is on 2 ports. Input on a single port. Gigabit throughout. Basically a 3 port gigabit switch. I saw there are a few devices available so any pointers in what would be a good, easy to design and cost effective solution. Internally we'd probably need some voltage regulation from the input PoE voltage (57V) down to something a bit more useful - 3.3V maybe. Don't expect power requirements locally to be more than 1A at 3.3V.