AN2487 STEVAL-TSP001V1功率以太网供电设备的演示板

AN2487 STEVAL-TSP001V1功率以太网供电设备的演示板

AN2487
Application note
STEVAL-TSP001V1
power over Ethernet powered device demonstration board

Introduction
This application note describes the STEVAL-TSP001V1 demonstration board for the
evaluation of a power over Ethernet (PoE) system used to transmit electrical power, along
with data, to remote devices over a standard twisted-pair cable in an Ethernet network.
A complete power solution for Ethernet-connected powered devices is presented. The
power supply fully complies with IEEE