MAX5980EVKIT#, Evaluation Kit for MAX5980 Quad, IEEE 802.3at/af PSE Controller for Power-over-Ethernet

MAX5980EVKIT#, Evaluation Kit (EV kit) is a fully assembled and tested surface-mount circuit board featuring an Ethernet 4-port power-sourcing equipment (PSE) circuit for -48V or -54V supply rail systems. The IEEE 802.3af/at-compliant MAX5980 PSE controller, in a 32-pin TQFN-EP package, and four n-channel power MOSFETs are used to form the main PSE circuit on the EV kit. The IC is used in Power-over-Ethernet (PoE) applications requiring DC power over four Ethernet network ports. The EV kit provides optical isolation for the I2C-compatible 3-wire interface