Power Over Ethernet (PoE) Controllers

Power over Ethernet (PoE) controllers allow designers to transmit electrical current and data over a single Ethernet connection. Remote devices are powered through Ethernet cabling, eliminating the need for batteries, local power adaptors and additional power cabling. Bridge rectifier and N+1 O-Ring are two types of PoE controllers. Available features may include N and P-channel FETs, internal switches and automotive certification.

Part Number Manufacturer Description Quantity Price Option
TPS2377D-1G4 Texas Instruments IC CTRLR POE POWERED IEEE 8-SOIC 0 $1.95
TPS2376PWG4 Texas Instruments IC CTRLR POE POWERED IEEE 8TSSOP 0 $1.95
TPS2376DG4 Texas Instruments IC CTRLR POE POWERED IEEE 8-SOIC 0 $1.95
TPS2375PW-1G4 Texas Instruments IC CTRLR POE POWERED IEEE 8TSSOP 0 $1.95
MP8004GQW-P Monolithic Power Systems Inc. IC IEEE 802.3 0 $0.00
TPS23861PWR Texas Instruments IC QUAD-PORT EQUIP MGR 28TSSOP 0 $0.00
LT4275CIMS#TRPBF Linear Technology / Analog Devices IC POE 802.3AF INTERFACE 10-MSOP 0 $1.86
LT4275CIDD#TRPBF Linear Technology / Analog Devices IC POE 802.3AF INTERFACE 10-DFN 0 $1.86
LT4275CIMS#PBF Linear Technology / Analog Devices IC POE 802.3AF INTERFACE 10-MSOP 0 $1.84
LT4275CIDD#PBF Linear Technology / Analog Devices IC POE 802.3AF INTERFACE 10-DFN 0 $1.84