Power Over Ethernet (PoE) Controllers

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Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Type	Number of Channels	Power - Max	Internal Switch(s)	Auxiliary Sense	Standards	Voltage - Supply	Current - Supply	Operating Temperature	Mounting Type	Supplier Device Package
MP8009GV-Z FULLY INTEGRATED, 802.3AF/AT-COM Monolithic Power Systems Inc.	2,138	-	RFQ	Datasheet	MP	28-VFQFN Exposed Pad	Tape & Reel (TR)	Active	Controller (PD), DC/DC	1	-	No	Yes	802.3at (PoE+), 802.3af (PoE)	0V ~ 57V	450µA	-40°C ~ 125°C (TJ)	Surface Mount	28-QFN (4x5)
SI3404-A-GM IC POE CNTRL 1 CHANNEL 20QFN Skyworks Solutions Inc.	66,308	-	RFQ	Datasheet	-	20-VFQFN Exposed Pad	Tray	Active	Controller (PD), DC/DC	1	15.4 W	Yes	Yes	802.3at (PoE)	1.5V ~ 57V	-	-40°C ~ 85°C	Surface Mount	20-QFN (4x4)
SI3462-E01-GMR IC POE CNTRL 1 CHANNEL 11QFN Skyworks Solutions Inc.	5,790	-	RFQ	Datasheet	-	10-VFDFN Exposed Pad	Tape & Reel (TR)	Active	Controller (PSE)	1	30 W	No	No	802.3at (PoE+), 802.3af (PoE)	45V ~ 57V	8mA	-40°C ~ 85°C	Surface Mount	11-QFN (3x3)
LM5072MHX-80/NOPB IC POE CNTRL 1 CHANNEL 16HTSSOP Texas Instruments	6,971	-	RFQ	Datasheet	-	16-PowerTSSOP (0.173", 4.40mm Width)	Tape & Reel (TR)	Active	Controller (PD), DC/DC	1	12.95 W	Both	Yes	802.3af (PoE)	9V ~ 70V	2mA (Max)	-40°C ~ 125°C	Surface Mount	16-HTSSOP
SI3402-C-GMR IC POE CNTRL 1 CHANNEL 20QFN Skyworks Solutions Inc.	7,911	-	RFQ	Datasheet	-	20-VQFN Exposed Pad	Tape & Reel (TR)	Not For New Designs	Controller (PD), DC/DC	1	15 W	Yes	No	802.3at (PoE+), 802.3af (PoE)	2.8V ~ 57V	2mA	-40°C ~ 85°C	Surface Mount	20-QFN (5x5)
TPS2372-4RGWT IC POE CNTRL 1 CHANNEL 20VQFN Texas Instruments	8,690	-	RFQ	Datasheet	-	20-VQFN Exposed Pad	Tape & Reel (TR)	Active	Controller (PD)	1	90 W	Yes	No	802.3at (PoE+), 802.3bt	0V ~ 57V	550µA	-40°C ~ 125°C (TJ)	Surface Mount	20-VQFN (5x5)
MP3924GU-Z QUAD-PORT, IEEE 802.3AF/AT-COMPL Monolithic Power Systems Inc.	1,894	-	RFQ	Datasheet	-	32-VFQFN Exposed Pad	Tape & Reel (TR)	Active	Controller (PSE)	4	-	No	No	802.3at (PoE+), 802.3af (PoE)	44V ~ 57V	2mA	-40°C ~ 125°C (TJ)	Surface Mount	32-QFN (5x5)
TPS23730RMTR IEEE 802.3BT TYPE-3 CLASS 1-6 PO Texas Instruments	8,053	-	RFQ	Datasheet	-	45-VFQFN Exposed Pad	Tape & Reel (TR)	Active	Controller (PD), DC/DC	1	60 W	Yes	Yes	802.3at (PoE+), 802.3bt	0V ~ 60V	20mA	-40°C ~ 125°C (TJ)	Surface Mount	45-VQFN (7x5)
LTC4257CS8#PBF IC POE CNTRL 1 CHANNEL 8SOIC Analog Devices Inc.	4,438	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tube	Active	Controller (PD)	1	12.95 W	Yes	No	802.3af (PoE)	57V (Max)	3mA	0°C ~ 70°C	Surface Mount	8-SO
LTC4257CS8#TRPBF IC POE CNTRL 1 CHANNEL 8SOIC Analog Devices Inc.	805	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Active	Controller (PD)	1	12.95 W	Yes	No	802.3af (PoE)	57V (Max)	3mA	0°C ~ 70°C	Surface Mount	8-SO
TPS23861PW IC POE CNTRL 4 CHANNEL 28TSSOP Texas Instruments	2,095	-	RFQ	Datasheet	-	28-TSSOP (0.173", 4.40mm Width)	Tube	Active	Controller (PSE)	4	25.5 W	No	No	802.3at (PoE+), 802.3af (PoE)	44V ~ 57V	3.5mA	-40°C ~ 85°C	Surface Mount	28-TSSOP
MP3924GU-P QUAD-PORT, IEEE 802.3AF/AT-COMPL Monolithic Power Systems Inc.	342	-	RFQ	Datasheet	-	32-VFQFN Exposed Pad	Tape & Reel (TR)	Active	Controller (PSE)	4	-	No	No	802.3at (PoE+), 802.3af (PoE)	44V ~ 57V	2mA	-40°C ~ 125°C (TJ)	Surface Mount	32-QFN (5x5)
LTC4257IS8#PBF IC POE CNTRL 1 CHANNEL 8SOIC Analog Devices Inc.	1,421	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tube	Active	Controller (PD)	1	12.95 W	Yes	No	802.3af (PoE)	57V (Max)	3mA	-40°C ~ 85°C	Surface Mount	8-SO
LTC4257IDD-1#PBF IC POE CNTRL 1 CHANNEL 8DFN Analog Devices Inc.	4,744	-	RFQ	Datasheet	-	8-WFDFN Exposed Pad	Tube	Active	Controller (PD)	1	12.95 W	Yes	No	802.3af (PoE)	57V (Max)	3mA	-40°C ~ 85°C	Surface Mount	8-DFN (3x3)
LTC4265IDE#TRPBF IC POE CNTRL 1 CHANNEL 12DFN Analog Devices Inc.	2,418	-	RFQ	Datasheet	-	12-WFDFN Exposed Pad	Tape & Reel (TR)	Active	Controller (PD)	1	25.5 W	Yes	No	802.3at (PoE+), 802.3af (PoE)	37.2V ~ 60V	1.35mA	-40°C ~ 85°C	Surface Mount	12-DFN (4x3)
LTC4265IDE#PBF IC POE CNTRL 1 CHANNEL 12DFN Analog Devices Inc.	471	-	RFQ	Datasheet	-	12-WFDFN Exposed Pad	Tube	Active	Controller (PD)	1	25.5 W	Yes	No	802.3at (PoE+), 802.3af (PoE)	37.2V ~ 60V	1.35mA	-40°C ~ 85°C	Surface Mount	12-DFN (4x3)
LT4294IDD#TRPBF IC POE CNTRL 1 CHANNEL 10DFN Analog Devices Inc.	3,983	-	RFQ	Datasheet	-	10-WFDFN Exposed Pad	Tape & Reel (TR)	Active	Controller (PD)	1	71 W	No	Yes	802.3at (PoE+), 802.3af (PoE), 802.3bt	60V (Max)	2mA	-40°C ~ 85°C	Surface Mount	10-DFN (3x3)
SI3471A-A01-IMR SINGLE ETHERNET PORT 90W 802.3BT Skyworks Solutions Inc.	3,622	-	RFQ	Datasheet	-	38-VFQFN Exposed Pad	Tape & Reel (TR)	Active	Controller (PSE)	1	90 W	No	No	802.3at (PoE), 802.3af (PoE), 802.3bt	3V ~ 3.6V	25mA	-40°C ~ 85°C	Surface Mount	38-QFN (5x7)
SI3471A-A01-IM SINGLE ETHERNET PORT 90W 802.3BT Skyworks Solutions Inc.	161	-	RFQ	Datasheet	-	38-VFQFN Exposed Pad	Tray	Active	Controller (PSE)	1	90 W	No	No	802.3at (PoE), 802.3af (PoE), 802.3bt	3V ~ 3.6V	25mA	-40°C ~ 85°C	Surface Mount	38-QFN (5x7)
LT4275AIDD#TRPBF IC POE CNTRL 1 CHANNEL 10DFN Analog Devices Inc.	2,089	-	RFQ	Datasheet	-	10-WFDFN Exposed Pad	Tape & Reel (TR)	Active	Controller (PD)	1	90 W	No	Yes	802.3at (PoE+), 802.3af (PoE), LTPoE++	23V ~ 60V	2mA (Max)	-40°C ~ 85°C	Surface Mount	10-DFN (3x3)

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