Part	Utilized IC / Part	Function	Embedded	Type	Contents	Standards	Power - Max	Mounting Type	Package / Case	Package Width	Package Name	Package Length	Auxiliary Sense	Number of Channels	Internal Switch(s)	Operating Temperature (Min)	Operating Temperature (Max)	Current - Supply	Voltage - Supply (Minimum)	Voltage - Supply (Maximum)
Analog Devices Inc./Maxim Integrated DC1814A-A	LTC4274A-1	Power Over Ethernet (POE)	No	Power Management	Board
Analog Devices Inc./Maxim Integrated LTC4274IUHF#TRPBF				Controller (PSE)		802.3af (PoE) 802.3at (PoE+)	25.5 VA	Surface Mount	38-WFQFN Exposed Pad	7 mm	38-QFN	5 mm	No	1	No	-40 °C	85 °C	1.1 mA	3 V	4.3 V
Analog Devices Inc./Maxim Integrated LTC4274IUHF#PBF				Controller (PSE)		802.3af (PoE) 802.3at (PoE+)	25.5 VA	Surface Mount	38-WFQFN Exposed Pad	7 mm	38-QFN	5 mm	No	1	No	-40 °C	85 °C	1.1 mA	3 V	4.3 V
Analog Devices Inc./Maxim Integrated LTC4274CUHF#TRPBF				Controller (PSE)		802.3af (PoE) 802.3at (PoE+)	25.5 VA	Surface Mount	38-WFQFN Exposed Pad	7 mm	38-QFN	5 mm	No	1	No	0 °C	70 °C	1.1 mA	3 V	4.3 V
Analog Devices Inc./Maxim Integrated LTC4274CUHF#PBF				Controller (PSE)		802.3af (PoE) 802.3at (PoE+)	25.5 VA	Surface Mount	38-WFQFN Exposed Pad	7 mm	38-QFN	5 mm	No	1	No	0 °C	70 °C	1.1 mA	3 V	4.3 V

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