LTC4279 Series

Catalog

POWER OVER ETHERNET PSE CONTROLLER 45V 57V 90W 16-PIN SOIC N

Part	Package Name	Package Width	Package Length	Standards	Mounting Type	Internal Switch(s)	Auxiliary Sense	Voltage - Supply (Minimum)	Voltage - Supply (Maximum)	Current - Supply	Type	Number of Channels	Power - Max	Operating Temperature (Min)	Operating Temperature (Max)	Package / Case
Analog Devices Inc./Maxim Integrated LTC4279IS#PBF	16-SO 16-SOIC	3.9 mm	0.154 in	802.3af (PoE) 802.3at (PoE+) LTPoE++	Surface Mount	No	No	45 VDC	57 V	1.7 mA	Controller (PSE)	1	90 W	-40 °C	85 °C
Analog Devices Inc./Maxim Integrated LTC4279IUFD#TRPBF	20-QFN	5 mm	4 mm	802.3af (PoE) 802.3at (PoE+) LTPoE++	Surface Mount	No	No	45 VDC	57 V	1.7 mA	Controller (PSE)	1	90 W	-40 °C	85 °C	20-WFQFN Exposed Pad
Analog Devices Inc./Maxim Integrated LTC4279IS#TRPBF	16-SO 16-SOIC	3.9 mm	0.154 in	802.3af (PoE) 802.3at (PoE+) LTPoE++	Surface Mount	No	No	45 VDC	57 V	1.7 mA	Controller (PSE)	1	90 W	-40 °C	85 °C
Analog Devices Inc./Maxim Integrated LTC4279IUFD#PBF	20-QFN	5 mm	4 mm	802.3af (PoE) 802.3at (PoE+) LTPoE++	Surface Mount	No	No	45 VDC	57 V	1.7 mA	Controller (PSE)	1	90 W	-40 °C	85 °C	20-WFQFN Exposed Pad