Hi Jimmy,

We recommend LM5017 series for the UVLO detection, you can refer to the TPS23882EVM-084 daughter card schematic for reference (UVLO is set to be ~32.5V):

While there are no power on sequence for our PSE devices, it's generally recommended since…

Hi Tommy, i looked through the excel sheet and the open items are all either system level software implementations or system level hardware implementations. For the TPS23861, from a software prospective, the product page has very simple reference code…

Hi Hsu cheng,

TPS23861EVM-612 should be a good reference as it has 2 TPS23861 ICs on the board. TPS23882(8 channel 30W PSE) has been just released on TI.com and this is better for your customer's 16 port system. With TPS23882, less external components…

The TPS23882 is Type-3 2-pair IEEE 802.3bt (30W/15.4W) compliant and has received an interoperability score of 100% on Sifos IEEE 802.3bt 2-pair conformance test suite version 5.1. TI has passing Sifos test reports for the TPS23882 under various configurations…