Power over Ethernet

Powered Devices

Powered Devices

Our IEEE-compliant PoE PD families simplify design, reduce BOM and speed time to market for a wide range of industrial and communications applications.

Family Description Temperature (ºC) Package Type Maximum Output Power (W)
Si3402 PoE PD Interface with DCDC Converter -40 85 QFN20 17
PSE Controllers

Power Sourcing Equipment

Our IEEE-compliant PoE PSE families simplify design, reduce BOM and speed time to market for a wide range of industrial and communications applications.

 

Family Description Temperature (ºC) Package Type Maximum Output Power (W)
Si3454 and Si3459 OCTAL 802.3AT POE PSE CONTROLLER, QUAD 802.3AT POE PSE CONTROLLER -40 85 QFN38, QFN56 30
Si3462 PoE PSE Single Port Controller with PoE+ -40 85 QFN11 30
Si3483 OCTAL 802.3AT POE POWER MANAGER IC -40 85 QFN24 30