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PMIC - Power Over Ethernet (PoE) Controllers

342 results

Compare	Part No	Manufacturer	Description	Inventory	Pricing	Quantity	Series	Packaging	Part Status	Type	Number of Channels	Power - Max	Internal Switch(s)	Auxiliary Sense	Standards	Voltage - Supply	Current - Supply	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package
	Mfr Part No. LTC4267IGN-3#PBF Internal Code 217-779-8584823	Analog Devices Inc.	IC POE CNTRL 1 CHANNEL 16SSOP	5336 Available	1 : $3.67937 10 : $3.34488 100 : $3.0687 500 : $2.84139 1000 : $2.6555 3000 : $2.50518	Unit Price: $3.67937 Minimum: 1 Multiple: 1	-	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 (0.154", 3.90mm Width)	16-SSOP
LTC4267IGN-3#PBF 217-779-8584823 Analog Devices Inc. RoHS : Package: 16-SSOP (0.154", 3.90mm Width) Inventory: 5336 1 : $3.67937
	Mfr Part No. LTC4268CDKD-1 Internal Code 217-779-8584825	Analog Devices Inc.	IC POE CNTRL 1 CHANNEL 32DFN	Get a Quote	-		-	Tube	Obsolete	Controller (PD), DC/DC	1	35 W	No	No	802.3af (PoE)	57V (Max)	3mA (Max)	0°C ~ 70°C	Surface Mount	32-WFDFN Exposed Pad	32-DFN (7x4)
LTC4268CDKD-1 217-779-8584825 Analog Devices Inc. RoHS : Package: 32-WFDFN Exposed Pad Inventory: - 1 : -
	Mfr Part No. LTC4268IDKD-1 Internal Code 217-779-8584829	Analog Devices Inc.	IC POE CNTRL 1 CHANNEL 32DFN	Get a Quote	-		-	Tube	Obsolete	Controller (PD), DC/DC	1	35 W	No	No	802.3af (PoE)	57V (Max)	3mA (Max)	-40°C ~ 85°C	Surface Mount	32-WFDFN Exposed Pad	32-DFN (7x4)
LTC4268IDKD-1 217-779-8584829 Analog Devices Inc. RoHS : Package: 32-WFDFN Exposed Pad Inventory: - 1 : -
	Mfr Part No. LTC4269CDKD-1#PBF Internal Code 217-779-8584833	Analog Devices Inc.	IC POE CNTRL 1 CHANNEL 32DFN	6554 Available	1 : $4.5085 10 : $4.09864 100 : $3.76022 500 : $3.48169 1000 : $3.25391 3000 : $3.06972	Unit Price: $4.5085 Minimum: 1 Multiple: 1	-	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-WFDFN Exposed Pad	32-DFN (7x4)
LTC4269CDKD-1#PBF 217-779-8584833 Analog Devices Inc. RoHS : Package: 32-WFDFN Exposed Pad Inventory: 6554 1 : $4.5085
	Mfr Part No. LTC4269CDKD-1#TRPBF Internal Code 217-779-8584834	Analog Devices Inc.	IC POE CNTRL 1 CHANNEL 32DFN	7600 Available	1 : $3.03733 10 : $2.76121 100 : $2.53322 500 : $2.34558 1000 : $2.19213 3000 : $2.06805	Unit Price: $3.03733 Minimum: 1 Multiple: 1	-	Tape & Reel (TR) Cut Tape (CT)	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-WFDFN Exposed Pad	32-DFN (7x4)
LTC4269CDKD-1#TRPBF 217-779-8584834 Analog Devices Inc. RoHS : Package: 32-WFDFN Exposed Pad Inventory: 7600 1 : $3.03733
	Mfr Part No. LTC4269IDKD-2#TRPBF Internal Code 217-779-8584840	Analog Devices Inc.	IC POE CNTRL 1 CHANNEL 32DFN	Get a Quote	-		-	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-WFDFN Exposed Pad	32-DFN (7x4)
LTC4269IDKD-2#TRPBF 217-779-8584840 Analog Devices Inc. RoHS : Package: 32-WFDFN Exposed Pad Inventory: - 1 : -
	Mfr Part No. LTC4270CIUKG#PBF Internal Code 217-779-8584848	Analog Devices Inc.	IC POE CNTRL 12 CHANNEL 52QFN	4993 Available	1 : $17.984 10 : $16.34909 100 : $14.99917 500 : $13.88812 1000 : $12.97956 3000 : $12.24486	Unit Price: $17.984 Minimum: 1 Multiple: 1	-	Tube	Active	Controller (PSE)	12	13 W	No	No	802.3at (PoE+), 802.3af (PoE), LTPoE++	45V ~ 57V	9mA	-40°C ~ 85°C	Surface Mount	52-WFQFN Exposed Pad	52-QFN (7x8)
LTC4270CIUKG#PBF 217-779-8584848 Analog Devices Inc. RoHS : Package: 52-WFQFN Exposed Pad Inventory: 4993 1 : $17.984
	Mfr Part No. LTC4271IUF#PBF Internal Code 217-779-8584850	Analog Devices Inc.	IC POE CNTRL 12/8 PORT 24QFN	5903 Available	1 : $7.0219 10 : $6.38354 100 : $5.85646 500 : $5.42265 1000 : $5.0679 3000 : $4.78103	Unit Price: $7.0219 Minimum: 1 Multiple: 1	-	Tube	Active	Controller (PSE)	-	-	No	No	802.3at (PoE)	3V ~ 3.6V	10mA	-40°C ~ 85°C	Surface Mount	24-WFQFN Exposed Pad	24-QFN (4x4)
LTC4271IUF#PBF 217-779-8584850 Analog Devices Inc. RoHS : Package: 24-WFQFN Exposed Pad Inventory: 5903 1 : $7.0219
	Mfr Part No. LTC4274AIUHF-3#TRPBF Internal Code 217-779-8584857	Analog Devices Inc.	IC POE CNTRL 1 CHANNEL 38QFN	Get a Quote	-		-	Tape & Reel (TR)	Active	Controller (PSE)	1	70 W	No	No	802.3at (PoE+), 802.3af (PoE), LTPoE++	45V ~ 57V	2.4mA	-40°C ~ 85°C	Surface Mount	38-WFQFN Exposed Pad	38-QFN (5x7)
LTC4274AIUHF-3#TRPBF 217-779-8584857 Analog Devices Inc. RoHS : Package: 38-WFQFN Exposed Pad Inventory: - 1 : -
	Mfr Part No. LTC4274CIUHF#PBF Internal Code 217-779-8584860	Analog Devices Inc.	IC POE CNTRL 1 CHANNEL 38QFN	8876 Available	1 : $7.80156 10 : $7.09233 100 : $6.50672 500 : $6.02474 1000 : $5.6306 3000 : $5.31188	Unit Price: $7.80156 Minimum: 1 Multiple: 1	-	Tube	Active	Controller (PSE)	1	13 W	No	No	802.3at (PoE+), 802.3af (PoE)	3V ~ 4.3V	1.1mA	-40°C ~ 85°C	Surface Mount	38-WFQFN Exposed Pad	38-QFN (5x7)
LTC4274CIUHF#PBF 217-779-8584860 Analog Devices Inc. RoHS : Package: 38-WFQFN Exposed Pad Inventory: 8876 1 : $7.80156
	Mfr Part No. LTC4274CUHF#PBF Internal Code 217-779-8584862	Analog Devices Inc.	IC POE CNTRL 1 CHANNEL 38QFN	8090 Available	1 : $8.0301 10 : $7.3001 100 : $6.69733 500 : $6.20124 1000 : $5.79555 3000 : $5.4675	Unit Price: $8.0301 Minimum: 1 Multiple: 1	-	Tube	Active	Controller (PSE)	1	25.5 W	No	No	802.3at (PoE+), 802.3af (PoE)	3V ~ 4.3V	1.1mA	0°C ~ 70°C	Surface Mount	38-WFQFN Exposed Pad	38-QFN (5x7)
LTC4274CUHF#PBF 217-779-8584862 Analog Devices Inc. RoHS : Package: 38-WFQFN Exposed Pad Inventory: 8090 1 : $8.0301
	Mfr Part No. LTC4274IUHF#PBF Internal Code 217-779-8584864	Analog Devices Inc.	IC POE CNTRL 1 CHANNEL 38QFN	7586 Available	1 : $9.59891 10 : $8.72628 100 : $8.00576 500 : $7.41275 1000 : $6.9278 3000 : $6.53566	Unit Price: $9.59891 Minimum: 1 Multiple: 1	-	Tube	Active	Controller (PSE)	1	25.5 W	No	No	802.3at (PoE+), 802.3af (PoE)	3V ~ 4.3V	1.1mA	-40°C ~ 85°C	Surface Mount	38-WFQFN Exposed Pad	38-QFN (5x7)
LTC4274IUHF#PBF 217-779-8584864 Analog Devices Inc. RoHS : Package: 38-WFQFN Exposed Pad Inventory: 7586 1 : $9.59891
	Mfr Part No. LTC4274IUHF#TRPBF Internal Code 217-779-8584865	Analog Devices Inc.	IC POE CNTRL 1 CHANNEL 38QFN	6770 Available	1 : $7.25516 10 : $6.5956 100 : $6.05101 500 : $5.60279 1000 : $5.23625 3000 : $4.93986	Unit Price: $7.25516 Minimum: 1 Multiple: 1	-	Tape & Reel (TR) Cut Tape (CT)	Active	Controller (PSE)	1	25.5 W	No	No	802.3at (PoE+), 802.3af (PoE)	3V ~ 4.3V	1.1mA	-40°C ~ 85°C	Surface Mount	38-WFQFN Exposed Pad	38-QFN (5x7)
LTC4274IUHF#TRPBF 217-779-8584865 Analog Devices Inc. RoHS : Package: 38-WFQFN Exposed Pad Inventory: 6770 1 : $7.25516
	Mfr Part No. LTC4278IDKD Internal Code 217-779-8584870	Analog Devices Inc.	IC POE CNTRL 1 CHANNEL 32DFN	Get a Quote	-		-	Tube	Obsolete	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-WFDFN Exposed Pad	32-DFN (7x4)
LTC4278IDKD 217-779-8584870 Analog Devices Inc. RoHS : Package: 32-WFDFN Exposed Pad Inventory: - 1 : -
	Mfr Part No. LTC4278IDKD#PBF Internal Code 217-779-8584871	Analog Devices Inc.	IC POE CNTRL 1 CHANNEL 32DFN	6020 Available	1 : $5.3534 10 : $4.86673 100 : $4.46488 500 : $4.13416 1000 : $3.8637 3000 : $3.645	Unit Price: $5.3534 Minimum: 1 Multiple: 1	-	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-WFDFN Exposed Pad	32-DFN (7x4)
LTC4278IDKD#PBF 217-779-8584871 Analog Devices Inc. RoHS : Package: 32-WFDFN Exposed Pad Inventory: 6020 1 : $5.3534
	Mfr Part No. LTC4290BIUJ#TRPBF Internal Code 217-779-8584915	Analog Devices Inc.	IC POE CNTRL 8 CHANNEL 40QFN	6931 Available	1 : $10.21871 10 : $9.28974 100 : $8.5227 500 : $7.89139 1000 : $7.37513 3000 : $6.95766	Unit Price: $10.21871 Minimum: 1 Multiple: 1	-	Tape & Reel (TR) Cut Tape (CT)	Active	Controller (PSE)	8	25.5 W	No	No	802.3at (PoE+), 802.3af (PoE)	3V ~ 3.6V	10mA	-40°C ~ 85°C	Surface Mount	40-WFQFN Exposed Pad	40-QFN (6x6)
LTC4290BIUJ#TRPBF 217-779-8584915 Analog Devices Inc. RoHS : Package: 40-WFQFN Exposed Pad Inventory: 6931 1 : $10.21871
	Mfr Part No. LTC4290CIUJ#PBF Internal Code 217-779-8584916	Analog Devices Inc.	IC POE CNTRL 8 CHANNEL 40QFN	6631 Available	1 : $13.39911 10 : $12.18101 100 : $11.17524 500 : $10.34744 1000 : $9.6705 3000 : $9.12311	Unit Price: $13.39911 Minimum: 1 Multiple: 1	-	Tube	Active	Controller (PSE)	8	13 W	No	No	802.3af (PoE)	3V ~ 3.6V	10mA	-40°C ~ 85°C	Surface Mount	40-WFQFN Exposed Pad	40-QFN (6x6)
LTC4290CIUJ#PBF 217-779-8584916 Analog Devices Inc. RoHS : Package: 40-WFQFN Exposed Pad Inventory: 6631 1 : $13.39911
	Mfr Part No. LTC4290CIUJ#TRPBF Internal Code 217-779-8584918	Analog Devices Inc.	IC POE CNTRL 8 CHANNEL 40QFN	10080 Available	1 : $11.44836 10 : $10.4076 100 : $9.54826 500 : $8.84098 1000 : $8.2626 3000 : $7.7949	Unit Price: $11.44836 Minimum: 1 Multiple: 1	-	Tape & Reel (TR)	Active	Controller (PSE)	8	13 W	No	No	802.3af (PoE)	3V ~ 3.6V	10mA	-40°C ~ 85°C	Surface Mount	40-WFQFN Exposed Pad	40-QFN (6x6)
LTC4290CIUJ#TRPBF 217-779-8584918 Analog Devices Inc. RoHS : Package: 40-WFQFN Exposed Pad Inventory: 10080 1 : $11.44836
	Mfr Part No. LTC4292IUJ#TRPBF Internal Code 217-779-8584925	Analog Devices Inc.	IC POE CNTRL 8 CHANNEL 40QFN	10641 Available	1 : $8.77998 10 : $7.9818 100 : $7.32275 500 : $6.78033 1000 : $6.33675 3000 : $5.97807	Unit Price: $8.77998 Minimum: 1 Multiple: 1	-	Tape & Reel (TR) Cut Tape (CT)	Active	Controller (PSE)	8	71.3 W	No	No	802.3at (PoE+), 802.3af (PoE), 802.3bt	3V ~ 3.6V	-	-40°C ~ 85°C	Surface Mount	40-WFQFN Exposed Pad	40-QFN (6x6)
LTC4292IUJ#TRPBF 217-779-8584925 Analog Devices Inc. RoHS : Package: 40-WFQFN Exposed Pad Inventory: 10641 1 : $8.77998
	Mfr Part No. LTC4296AUK-1#PBF Internal Code 217-779-8584926	Analog Devices Inc.	POWER-OVER-DATA_LINES PSE CONTRO	280 Available	1 : $13.9728 10 : $12.70254 100 : $11.65371 500 : $10.79047 1000 : $10.08455 3000 : $9.51373	Unit Price: $13.9728 Minimum: 1 Multiple: 1	-	Tray	Active	Controller (PSE)	5	-	No	No	802.3cg (PoE)	6V ~ 60V	80mA	-40°C ~ 125°C (TJ)	Surface Mount	48-WFQFN Exposed Pad	48-QFN (7x7)
LTC4296AUK-1#PBF 217-779-8584926 Analog Devices Inc. RoHS : Package: 48-WFQFN Exposed Pad Inventory: 280 1 : $13.9728

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