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
LTC4267IGN#TRPBF IC POE CNTRL 1 CHANNEL 16SSOP Analog Devices Inc.	2,420	-	RFQ	Datasheet	-	16-SSOP (0.154", 3.90mm Width)	Tape & Reel (TR)	Active	Controller (PD), DC/DC	1	12.95 W	No	No	802.3af (PoE)	57V (Max)	3mA (Max)	-40°C ~ 85°C	Surface Mount	16-SSOP
LTC4267IGN#PBF IC POE CNTRL 1 CHANNEL 16SSOP Analog Devices Inc.	127	-	RFQ	Datasheet	-	16-SSOP (0.154", 3.90mm Width)	Tube	Active	Controller (PD), DC/DC	1	12.95 W	No	No	802.3af (PoE)	57V (Max)	3mA (Max)	-40°C ~ 85°C	Surface Mount	16-SSOP
LTC4264IDE#PBF IC POE CNTRL 1 CHANNEL 12DFN Analog Devices Inc.	151	-	RFQ	Datasheet	-	12-WFDFN Exposed Pad	Tube	Active	Controller (PD)	1	35 W	Yes	No	802.3af (PoE)	57V (Max)	3mA (Max)	-40°C ~ 85°C	Surface Mount	12-DFN (4x3)
LTC4278CDKD#PBF IC POE CNTRL 1 CHANNEL 32DFN Analog Devices Inc.	206	-	RFQ	Datasheet	-	32-WFDFN Exposed Pad	Tube	Active	Controller (PD), DC/DC	1	25.5 W	Yes	Yes	802.3at (PoE+), 802.3af (PoE)	37.2V ~ 60V	1.35mA (Max)	0°C ~ 70°C	Surface Mount	32-DFN (7x4)
LTC4269CDKD-2#PBF IC POE CNTRL 1 CHANNEL 32DFN Analog Devices Inc.	1,129	-	RFQ	Datasheet	-	32-WFDFN Exposed Pad	Tube	Active	Controller (PD), DC/DC	1	25.5 W	Yes	Yes	802.3at (PoE+), 802.3af (PoE)	37.2V ~ 60V	1.35mA (Max)	0°C ~ 70°C	Surface Mount	32-DFN (7x4)
LTC9101AUF-2#PBF POE PSE CONTROLLER Analog Devices Inc.	3,182	-	RFQ	Datasheet	-	24-WFQFN Exposed Pad	Tube	Active	Controller (PSE)	24	-	No	No	802.3at (PoE+), 802.3af (PoE), 802.3bt	53V ~ 57V	40mA	-40°C ~ 85°C (TA)	Surface Mount	24-QFN (4x4)
LTC4269IDKD-1#PBF IC POE CNTRL 1 CHANNEL 32DFN Analog Devices Inc.	6,649	-	RFQ	Datasheet	-	32-WFDFN Exposed Pad	Tube	Active	Controller (PD), DC/DC	1	25.5 W	Yes	Yes	802.3at (PoE+), 802.3af (PoE)	37.2V ~ 60V	1.35mA (Max)	-40°C ~ 85°C	Surface Mount	32-DFN (7x4)
LTC4269IDKD-1#TRPBF IC POE CNTRL 1 CHANNEL 32DFN Analog Devices Inc.	4,880	-	RFQ	Datasheet	-	32-WFDFN Exposed Pad	Tape & Reel (TR)	Active	Controller (PD), DC/DC	1	25.5 W	Yes	Yes	802.3at (PoE+), 802.3af (PoE)	37.2V ~ 60V	1.35mA (Max)	-40°C ~ 85°C	Surface Mount	32-DFN (7x4)
TPS2384PAPR IC POE CNTRL 4 CHANNEL 64HTQFP Texas Instruments	1,922	-	RFQ	Datasheet	-	64-PowerTQFP	Tape & Reel (TR)	Active	Controller (PSE)	4	15.4 W	Yes	No	802.3af (PoE)	44V ~ 57V	10mA	-40°C ~ 125°C	Surface Mount	64-HTQFP (10x10)
LT4276AIUFD#PBF IC POE CNTRL 1 CHANNEL 28QFN Analog Devices Inc.	499	-	RFQ	Datasheet	-	28-WFQFN Exposed Pad	Tube	Active	Controller (PD), DC/DC	1	90 W	No	Yes	802.3at (PoE+), 802.3af (PoE), LTPoE++	60V (Max)	2mA (Max)	-40°C ~ 85°C	Surface Mount	28-QFN (4x5)
TPS23880RTQR IC POE CNTRL 8 CHANNEL 56VQFN Texas Instruments	3,989	-	RFQ	Datasheet	-	56-VFQFN Exposed Pad	Tape & Reel (TR)	Active	Controller (PSE)	8	100 W	No	No	802.3at (PoE+), 802.3bt	3V ~ 3.6V	6mA	-40°C ~ 125°C	Surface Mount	56-QFN (8x8)
TPS23882RTQT IC POWER MANAGEMENT Texas Instruments	874	-	RFQ	Datasheet	-	56-VFQFN Exposed Pad	Tape & Reel (TR)	Active	Controller (PSE)	8	30 W	No	No	802.3at (PoE+), 802.3af (PoE), 802.3bt	3V ~ 3.6V	10mA	-40°C ~ 125°C (TJ)	Surface Mount	56-VQFN (8x8)
TPS2388RTQT IC POE CNTRL 8 CHANNEL 56QFN Texas Instruments	431	-	RFQ	Datasheet	-	56-VFQFN Exposed Pad	Tape & Reel (TR)	Active	Controller (PSE)	8	670 mW	No	No	802.3at (PoE)	3V ~ 3.6V	-	-40°C ~ 125°C (TJ)	Surface Mount	56-QFN (8x8)
LTC4278IDKD#PBF IC POE CNTRL 1 CHANNEL 32DFN Analog Devices Inc.	7,269	-	RFQ	Datasheet	-	32-WFDFN Exposed Pad	Tube	Active	Controller (PD), DC/DC	1	25.5 W	Yes	Yes	802.3at (PoE+), 802.3af (PoE)	37.2V ~ 60V	1.35mA (Max)	-40°C ~ 85°C	Surface Mount	32-DFN (7x4)
SI3474B-A01-IMR OCTAL ETHERNET PORT PSE WITH UP Skyworks Solutions Inc.	9,148	-	RFQ	Datasheet	-	56-VFQFN Exposed Pad	Tape & Reel (TR)	Active	Controller (PSE)	8	90 W	No	No	802.3at (PoE), 802.3bt	3V ~ 3.6V	17mA	-40°C ~ 85°C	Surface Mount	56-QFN (8x8)
MAX5940BESA+ IC POE CNTRL 1 CHANNEL 8SOIC Analog Devices Inc./Maxim Integrated	248	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tube	Active	Controller (PD)	1	12.95 W	Yes	No	802.3af (PoE)	39.9V ~ 67V	400µA	-40°C ~ 85°C	Surface Mount	8-SOIC
TPS23881RTQT IC POE CNTRL 8 CHAN IEEE 802.3BT Texas Instruments	470	-	RFQ	Datasheet	-	56-VFQFN Exposed Pad	Tape & Reel (TR)	Active	Controller (PSE)	8	127 W	No	No	802.3at (PoE+), 802.3bt	3V ~ 3.6V	6mA	-40°C ~ 125°C	Surface Mount	56-VQFN (8x8)
LT4276AHUFD#PBF IC POE CNTRL 1 CHANNEL 28QFN Analog Devices Inc.	480	-	RFQ	Datasheet	-	28-WFQFN Exposed Pad	Tube	Active	Controller (PD), DC/DC	1	90 W	No	Yes	802.3at (PoE+), 802.3af (PoE), LTPoE++	60V (Max)	2mA (Max)	-40°C ~ 125°C	Surface Mount	28-QFN (4x5)
LTC4263CS#TRPBF IC POE CNTRL 1 CHANNEL 14SOIC Analog Devices Inc.	7,438	-	RFQ	Datasheet	-	14-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Active	Controller (PSE)	1	15.4 W	Yes	No	802.3af (PoE)	33V ~ 66V	2mA	0°C ~ 70°C	Surface Mount	14-SO
LTC4263CDE-1#PBF IC POE CNTRL 1 CHANNEL 14DFN Analog Devices Inc.	2,479	-	RFQ	Datasheet	-	14-WFDFN Exposed Pad	Tube	Active	Controller (PSE)	1	30 W	Yes	No	802.3af (PoE)	33V ~ 66V	2mA	0°C ~ 70°C	Surface Mount	14-DFN (4x3)

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