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 SI3402-B-GMR

IC POE PD LOW EMI SW REG 20VQFN

0

ON Semiconductor NCP1093MNRG

IC CTRLR PD 802.3AF 10DFN

0

Maxim Integrated MAX5995BETE+

IC POE INTERFACE W/MOSFET 16TQFN

5.77

Linear Technology / Analog Devices LT4293HMS#PBF

LTPOE++/IEEE 802.3BT PD INTERFAC

5.1

Linear Technology / Analog Devices LT4293IMS#PBF

LTPOE++/IEEE 802.3BT PD INTERFAC

4.23

Linear Technology / Analog Devices LT4293IDD#PBF

LTPOE++/IEEE 802.3BT PD INTERFAC

4.23

ON Semiconductor NCP1082DEG

IC CONV CTLR POE-PD 13W 20-TSSOP

2.92

ON Semiconductor NCP1080DEG

IC CONV CTLR POE-PD 13W 20-TSSOP

2.92