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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Maxim Integrated MAX5922AEUI+T

IC NETWORK PWR SW +48V 28-TSSOP

5.33

Microsemi Corporation PD69104ILQ-TR

POE PSE CONTROLLER

5.28

Microsemi Corporation PD69104B1ILQ-TR

IC POE CONTROLLER 48QFP

5.28

Texas Instruments TPS23881ARTQR

IEEE 802.3BT 8-CHANNEL PSE CONTR

4.86

Silicon Labs SI3454-B01-IMR

IC POE PSE 4 PORT 802.3AT 38QFN

4.75

Linear Technology / Analog Devices LT4276AHUFD#TRPBF

IC POE LTPOE INTERFACE 28QFN

4.67

Texas Instruments TPS23881RTQR

IEEE 802.3BT 8-CHANNEL PSE CONTR

4.58

Silicon Labs SI3453D-B02-GMR

IC POE PSE PORT CTLR QUAD 40QFN

4.51