PMP20859: could TPS2378 achieve the Dual-Input Redundant PoE PD like that in PMP20859

Zach,

Yes, PMP10998 uses the TPS2378 in a dual redundant configuration.  PMP10998 has not been fully tested.  Also note that it only has the two PD inputs.  There is no AUX input like PMP20859.  Extra components similar to PMP20859 will be needed to include the AUX input.

Thanks,

David

Here is the schematic and BOM for PMP10998.

PMP10998_RevBP5_BOM.xlsxPMP10998_RevBP5_Sch.PDF

Hi David,

Thanks for your support. I see the file created in 2015, as you said not fully tested, so it's abandoned and not released to our website?