SLVS885I October 2008 – December 2017 TPS23754 , TPS23754-1 , TPS23756
Refer to the PDF data sheet for device specific package drawings
Connect a resistor from CLS to VSS to program the classification current according to the IEEE 802.3at standard. The class power assigned should correspond to the maximum average power drawn by the PD during operation. Select RCLS according to Table 1.
For a high-power design, choose class 4 and RCLS = 63.4 Ω.