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.

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Linear Technology / Analog Devices LTC4290BIUJ#PBF

IC POE 802.3AT 8-PORT PSE 40-QFN

16.96

Linear Technology / Analog Devices LTC4266AIUHF-4#PBF

IC POE LTPOE++ QUAD PSE 38-QFN

14.54

Linear Technology / Analog Devices LTC4266IGW#PBF

IC POE 802.3AT QUAD PSE 36-SSOP

13.34

Linear Technology / Analog Devices LTC4266IUHF#PBF

IC POE 802.3AT QUAD PSE 38-QFN

13.34

Linear Technology / Analog Devices LTC4274AIUHF-4#PBF

IC CONTROLLER POE 38-QFN

13.08

Linear Technology / Analog Devices LTC4274IUHF#PBF

IC POE IEEE 802.3AT 38-QFN

11.99

Linear Technology / Analog Devices LTC4274CIUHF#PBF

IC CONTROLLER POE 38-QFN

10.91

Linear Technology / Analog Devices LTC4274CUHF#PBF

IC CONTROLLER POE 38-QFN

10.91