ZHCSMU0D July 2009 – December 2020 TPS23753A
Connect a resistor from CLS to VSS to program the classification current per IEEE 802.3-at. The PD power ranges and corresponding resistor values are listed in Table 8-1. The power assigned must correspond to the maximum average power drawn by the PD during operation. The TPS23753A supports class 0 – 3 power levels.