Part Number: PMP20850 Other Parts Discussed in Thread: PMP21103 Hi,
My customer also want to modify the design to 12Vout, and Iout=3A. Please suggest, thanks.
Part Number: TPS2373 Other Parts Discussed in Thread: UCC2897A , TPS23881 Hi :
I already follow " www.ti.com/.../PMP21103" design product(poe splitter).
IC:TPS2373+UCC2897A)
Isolation mode/Class8/ DC 12V output
And our Taiwan TI agent "ARROW…
Part Number: TPS23754 Other Parts Discussed in Thread: PMP21103 , PMP20859 , TPS2372 Dear Team,
For 2 port .at 12V 50W, dual-input redundant PoE PD with smooth transition.
Which reference design will you suggest?
BR
Kevin
Hello Steven,
Yes the TPS2373 can be in a pass through system.
The TPs2373 does support a 12V output, but you will need to redesign the power stage. Essentially you will need to change the transformer, output filter, feedback network, and some compensation…
Hi Kevin,
If the adapter is above 48 Volt or it's on primary side, the TPS3808 must be used.
If the adapter is 12V and it's on secondary side, you can remove TPS3808 on primary side (still needs to add TPS3808 or power mux on secondary side). Please…
