Product Index > Integrated Circuits (ICs) > PMIC - Power Over Ethernet (PoE) Controllers

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Manufacturer Packaging Series Part Status Type Number of Channels Power - Max Internal Switch(s) Auxiliary Sense Standards Voltage - Supply Current - Supply Operating Temperature Package / Case Supplier Device Package
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Compare Parts Datasheets Image Digi-Key Part Number Manufacturer Part Number Manufacturer Description Quantity Available
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Packaging Series Part Status Type Number of Channels Power - Max Internal Switch(s) Auxiliary Sense Standards Voltage - Supply Current - Supply Operating Temperature Package / Case Supplier Device Package
   
LTC4263IDE-1#PBF Datasheet LTC4263IDE-1#PBF - Linear Technology LTC4263IDE-1#PBF-ND IC POE 30W SINGLE PSE 14-DFN 185 - Immediate
7.11000 1 Tube?
Alternate Packaging
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Active Controller (PSE) 1 30W Yes No 802.3af (PoE) 33 V ~ 66 V 2mA -40°C ~ 85°C 14-WFDFN Exposed Pad 14-DFN (4x3)
LT4276AHUFD#PBF Datasheet LT4276AHUFD#PBF - Linear Technology LT4276AHUFD#PBF-ND IC POE LTPOE INTERFACE 28QFN 350 - Immediate
7.94000 1 Tube?
Alternate Packaging
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Active Controller (PD), DC/DC 1 90W No Yes 802.3at (PoE+), 802.3af (PoE), LTPoE++ 60V (Max) 2mA (Max) -40°C ~ 125°C 28-WFQFN Exposed Pad 28-QFN (4x5)
MAX5986AETE+ Datasheet MAX5986AETE+ - Maxim Integrated MAX5986AETE+-ND IC POE SWITCH PSE 16TQFN 184 - Immediate
8.35000 1 Tube?
Alternate Packaging
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Active Controller (PD), DC/DC 1 3.84W Yes Yes 802.3af (PoE) 8.7 V ~ 60 V 3.6mA -40°C ~ 85°C 16-WQFN Exposed Pad 16-TQFN (5x5)
LTC4274CUHF#PBF Datasheet LTC4274CUHF#PBF - Linear Technology LTC4274CUHF#PBF-ND IC CONTROLLER POE 38-QFN 512 - Immediate
9.62000 1 Tube?
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Active Controller (PSE) 1 13W No No 802.3af (PoE) 45 V ~ 57 V 2.4mA -40°C ~ 85°C 38-WFQFN Exposed Pad 38-QFN (5x7)
LTC4274CIUHF#PBF Datasheet LTC4274CIUHF#PBF - Linear Technology LTC4274CIUHF#PBF-ND IC CONTROLLER POE 38-QFN 265 - Immediate
9.62000 1 Tube?
Alternate Packaging
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Active Controller (PSE) 1 13W No No 802.3af (PoE) 45 V ~ 57 V 2.4mA -40°C ~ 85°C 38-WFQFN Exposed Pad 38-QFN (5x7)
MAX5971BETI+ Datasheet MAX5971BETI+ - Maxim Integrated MAX5971BETI+-ND IC PSE IEEE PD 28TQFN 376 - Immediate
10.15000 1 Tube?
Alternate Packaging
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Active Controller (PSE) 1 40W Yes No 802.3at (PoE+), 802.3af (PoE) 32 V ~ 60 V 2.5mA -40°C ~ 85°C 28-WFQFN Exposed Pad 28-TQFN (5x5)
TPS2384PAP Datasheet TPS2384PAP - Texas Instruments 296-17831-ND IC PWR OVER ETHRNT QUAD 64HTQFP 2,068 - Immediate
10.77000 1 Tray?
Alternate Packaging
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Active Controller (PSE) 4 15.4W Yes No 802.3af (PoE) 44 V ~ 57 V 10mA -40°C ~ 125°C 64-TQFP Exposed Pad 64-HTQFP (10x10)
MAX5971AETI+ Datasheet MAX5971AETI+ - Maxim Integrated MAX5971AETI+-ND IC CTRLR PD IEEE 802.3AF 28TQFN 218 - Immediate
11.41000 1 Tube?
Alternate Packaging
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Active Controller (PSE) 1 40W Yes No 802.3at (PoE+), 802.3af (PoE) 32 V ~ 60 V 2.5mA -40°C ~ 85°C 28-WFQFN Exposed Pad 28-TQFN (5x5)
LTC4266AIUHF-4#PBF Datasheet LTC4266AIUHF-4#PBF - Linear Technology LTC4266AIUHF-4#PBF-ND IC POE LTPOE++ QUAD PSE 38-QFN 133 - Immediate
12.81000 1 Tube?
Alternate Packaging
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Active Controller (PSE) 4 90W No No 802.3at (PoE+), 802.3af (PoE), LTPoE++ 45 V ~ 57 V 2.4mA -40°C ~ 85°C 38-WFQFN Exposed Pad 38-QFN (5x7)
LTC4270CIUKG#PBF Datasheet LTC4270CIUKG#PBF - Linear Technology LTC4270CIUKG#PBF-ND IC POE LTPOE 12-PORT PSE 52-QFN 523 - Immediate
19.22000 1 Tube?
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Active Controller (PSE) 12 13W No No 802.3at (PoE+), 802.3af (PoE) 45 V ~ 57 V 9mA -40°C ~ 85°C 52-WFQFN Exposed Pad 52-QFN (7x8)
TPS2375PW-1 Datasheet TPS2375PW-1 - Texas Instruments 296-17903-5-ND IC CTRLR POE POWERED IEEE 8TSSOP 1,500 - Immediate
2.86000 1 Tube?
Alternate Packaging
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Active Controller (PD) 1 12.95W Yes No 802.3af (PoE) 0 V ~ 57 V 240µA -40°C ~ 85°C 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP
LTC4257CS8-1#PBF Datasheet LTC4257CS8-1#PBF - Linear Technology LTC4257CS8-1#PBF-ND IC POE 802.3AF CONTROLLER 8-SOIC 188 - Immediate
3.52000 1 Tube?
Alternate Packaging
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Active Controller (PD) 1 12.95W Yes No 802.3af (PoE) 57V (Max) 3mA 0°C ~ 70°C 8-SOIC (0.154", 3.90mm Width) 8-SOIC
LM5070MTC-50/NOPB Datasheet LM5070MTC-50/NOPB - Texas Instruments LM5070MTC-50/NOPB-ND IC PD POE CONTROLLER 16TSSOP 2,476 - Immediate
3.72000 1 Tube?
Alternate Packaging
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Active Controller (PD), DC/DC 1
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Both No 802.3af (PoE) 1.8 V ~ 75 V
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-40°C ~ 125°C 16-TSSOP (0.173", 4.40mm Width) 16-TSSOP
LM5071MT-50/NOPB Datasheet LM5071MT-50/NOPB - Texas Instruments LM5071MT-50/NOPB-ND IC POE PD CTRLR W/AUX 16-TSSOP 1,893 - Immediate
3.72000 1 Tube?
Alternate Packaging
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Active Controller (PD), DC/DC 1 12.95W Both Yes 802.3af (PoE) 1.8 V ~ 60 V 1mA -40°C ~ 125°C 16-TSSOP (0.173", 4.40mm Width) 16-TSSOP
LM5071MT-80/NOPB Datasheet LM5071MT-80/NOPB - Texas Instruments LM5071MT-80/NOPB-ND IC POE PD CTRLR W/AUX 16-TSSOP 1,508 - Immediate
5,520 - Factory Stock
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3.72000 1 Tube?
Alternate Packaging
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Active Controller (PD), DC/DC 1 12.95W Both Yes 802.3af (PoE) 1.8 V ~ 60 V 1mA -40°C ~ 125°C 16-TSSOP (0.173", 4.40mm Width) 16-TSSOP
LM5070MTC-80/NOPB Datasheet LM5070MTC-80/NOPB - Texas Instruments LM5070MTC-80/NOPB-ND IC PD POE CONTROLLER 16TSSOP 316 - Immediate
9,752 - Factory Stock
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3.72000 1 Tube?
Alternate Packaging
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Active Controller (PD), DC/DC 1
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Both No 802.3af (PoE) 1.8 V ~ 75 V
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-40°C ~ 125°C 16-TSSOP (0.173", 4.40mm Width) 16-TSSOP
LTC4257IDD#PBF Datasheet LTC4257IDD#PBF - Linear Technology LTC4257IDD#PBF-ND IC POE 802.3AF CONTROLLER 8-DFN 776 - Immediate
3.89000 1 Tube?
Alternate Packaging
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Active Controller (PD) 1 12.95W Yes No 802.3af (PoE) 57V (Max) 3mA -40°C ~ 85°C 8-WFDFN Exposed Pad 8-DFN (3x3)
LTC4257IDD-1#PBF Datasheet LTC4257IDD-1#PBF - Linear Technology LTC4257IDD-1#PBF-ND IC POE 802.3AF CONTROLLER 8-DFN 274 - Immediate
4.15000 1 Tube?
Alternate Packaging
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Active Controller (PD) 1 12.95W Yes No 802.3af (PoE) 57V (Max) 3mA -40°C ~ 85°C 8-WFDFN Exposed Pad 8-DFN (3x3)
LTC4267CGN-1#PBF Datasheet LTC4267CGN-1#PBF - Linear Technology LTC4267CGN-1#PBF-ND IC POE 802.3AF PD W/REG 16-SSOP 179 - Immediate
4.15000 1 Tube?
Alternate Packaging
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Active Controller (PD), DC/DC 1 12.95W No No 802.3af (PoE) 57V (Max) 3mA (Max) 0°C ~ 70°C 16-SSOP (0.154", 3.90mm Width) 16-SSOP
LTC4264IDE#PBF Datasheet LTC4264IDE#PBF - Linear Technology LTC4264IDE#PBF-ND IC POE 35W PD INTERFACE 12-DFN 273 - Immediate
4.32000 1 Tube?
Alternate Packaging
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Active Controller (PD) 1 35W Yes No 802.3af (PoE) 57V (Max) 3mA (Max) -40°C ~ 85°C 12-WFDFN Exposed Pad 12-DFN (4x3)
LTC4267CDHC#PBF Datasheet LTC4267CDHC#PBF - Linear Technology LTC4267CDHC#PBF-ND IC POE 802.3AF PD W/REG 16-DFN 387 - Immediate
4.40000 1 Tube?
Alternate Packaging
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Active Controller (PD), DC/DC 1 12.95W No No 802.3af (PoE) 57V (Max) 3mA (Max) 0°C ~ 70°C 16-WFDFN Exposed Pad 16-DFN (5x3)
LTC4267IGN#PBF Datasheet LTC4267IGN#PBF - Linear Technology LTC4267IGN#PBF-ND IC POE 802.3AF PD W/REG 16-SSOP 844 - Immediate
5.03000 1 Tube?
Alternate Packaging
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Active Controller (PD), DC/DC 1 12.95W No No 802.3af (PoE) 57V (Max) 3mA (Max) -40°C ~ 85°C 16-SSOP (0.154", 3.90mm Width) 16-SSOP
LT4275AHDD#PBF Datasheet LT4275AHDD#PBF - Linear Technology LT4275AHDD#PBF-ND IC POE LTPOE INTERFACE 10-DFN 257 - Immediate
5.78000 1 Tube?
Alternate Packaging
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Active Controller (PD) 1 90W No Yes 802.3at (PoE+), 802.3af (PoE), LTPoE++ 23 V ~ 60 V 2mA (Max) -40°C ~ 125°C 10-WFDFN Exposed Pad 10-DFN (3x3)
LTC4274IUHF#PBF Datasheet LTC4274IUHF#PBF - Linear Technology LTC4274IUHF#PBF-ND IC POE IEEE 802.3AT 38-QFN 185 - Immediate
10.58000 1 Tube?
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Active Controller (PSE) 1 25.5W No No 802.3at (PoE+), 802.3af (PoE) 45 V ~ 57 V 2.4mA -40°C ~ 85°C 38-QFN 38-QFN (5x7) Exposed Pad
LTC4266CUHF#PBF Datasheet LTC4266CUHF#PBF - Linear Technology LTC4266CUHF#PBF-ND IC CTRLR IEEE 802.3AT 38-QFN 278 - Immediate
10.68000 1 Tube?
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Active Controller (PSE) 4 25W No No 802.3at (PoE+), 802.3af (PoE) 45 V ~ 57 V 3.5mA 0°C ~ 70°C 38-WFQFN Exposed Pad 38-QFN (5x7)
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23:27:31 2/21/2017