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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Silicon Labs SI3480-A01-GM

IC CTLR 4/8-PORT POE 20-QFN

1.56

Monolithic Power Systems Inc. MP8001ADS-LF

IC IEEE 802.3

1.55

Silicon Labs SI3402-C-GM

IC POE PD LOW EMI SW REG 20VQFN

1.53

Texas Instruments LM5071MTX-50/NOPB

IC POE PD CTLR W/AUX 16-TSSOP

0

Texas Instruments LM5070MTCX-80/NOPB

IC PD POE CONTROLLER 16TSSOP

1.52

Texas Instruments TPS23753PWRG4

IC IEEE 802.3-2005 POE 14-TSSOP

1.48

Microsemi Corporation PD70101ILQ-TR

IC POE CONTROLLER PD PSE 32QFN

0

Texas Instruments TPS23754PWPR-1

IC POE INTERFACE SWITCH 20HTSSOP

1.4