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
MAX5922CEUI+T	Maxim Integrated	IC NETWORK PWR SW +48V 28-TSSOP	0	$3.81	RFQ
MAX5987AETE+T	Maxim Integrated	IC POE POWER DEVICE	0	$3.79	RFQ
MAX5984AETI+T	Maxim Integrated	IC CTRLR PD IEEE W/MOSFT 28TQFN	0	$3.77	RFQ
LTC4263CDE-1#TRPBF	Linear Technology / Analog Devices	IC POE 30W SINGLE PSE 14-DFN	0	$3.72	RFQ
SI3482-A01-GM	Silicon Labs	IC CTLR POE 24-48PORT PSE 24-QFN	0	$3.64	RFQ
LTC4268IDKD-1#TRPBF	Linear Technology / Analog Devices	IC POE 35W PD INTERFACE 32-DFN	0	$3.63	RFQ
MAX5982BETE+T	Maxim Integrated	IC CTRLR PD IEEE 802.3AF 16TQFN	0	$3.46	RFQ
LTC4269CDKD-2#PBF	Linear Technology / Analog Devices	IC POE 802.3AT PD W/REG 32-DFN	0	$3.46	RFQ
LT4275AHMS#TRPBF	Linear Technology / Analog Devices	IC POE LTPOE INTERFACE 10-MSOP	0	$3.41	RFQ
LT4275AHDD#TRPBF	Linear Technology / Analog Devices	IC POE LTPOE INTERFACE 10-DFN	0	$3.41	RFQ