资 源 简 介
The MAX5984 is a single-port, power-sourcing equipment(PSE) power controller designed for use in IEEE®802.3af/at-compliant PSE. This device provides powereddevice (PD) discovery, classificaTIon, current limit, andDC and AC load-disconnect detecTIons. The MAX5984operates automaTIcally without the need for any softwareprogramming and features an integrated power MOSFETand sense resistor. The device also supports new Class 5and 2-Event classificaTIon for detection and classificationof high-power PDs. The MAX5984 provides up to 40W toa single port (Class 5 enabled) and still provides highcapacitancedetection for legacy PDs.
