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

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Compare Parts Datasheets Image Digi-Key Part Number Manufacturer Part Number Manufacturer Description Quantity Available
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Unit Price
USD
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Minimum Quantity
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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
   
SI3402-B-GM Datasheet SI3402-B-GM - Silicon Labs 336-4205-ND IC POE PD LOW EMI SW REG 20VQFN 2 825 - Immediate Available: 2 825 $1,65000 1 Minimum: 1 Tray?
Alternate Packaging
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Active Controller (PD), DC/DC 1 17W Yes No 802.3at (PoE+), 802.3af (PoE) 2.8 V ~ 57 V 2mA -40°C ~ 85°C 20-VQFN Exposed Pad 20-QFN (5x5)
SI34062-A-GM Datasheet SI34062-A-GM - Silicon Labs 336-4273-ND HIGH-EFFICIENCY SWITCHING REGULA 172 - Immediate Available: 172 $2,20000 1 Minimum: 1 Tube?
Alternate Packaging
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Active Controller (PD), DC/DC 1 30W Yes Yes 802.3at (PoE) 2.7 V ~ 57 V
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-40°C ~ 85°C 24-VQFN Exposed Pad 24-QFN (5x5)
SI3484-A01-GM Datasheet SI3484-A01-GM - Silicon Labs 336-4431-ND PSE POWER MANAGEMENT IC 110 - Immediate Available: 110 $3,95000 1 Minimum: 1
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Active Controller (PSE) 64 30W No Yes 802.3at (PoE) 2.7 V ~ 3.6 V 12.1mA -40°C ~ 85°C 24-WFQFN Exposed Pad 24-QFN (4x4)
SI3454-B01-IM Datasheet SI3454-B01-IM - Silicon Labs 336-4364-ND IC POE PSE 4 PORT 802.3AT 38QFN 272 - Immediate Available: 272 $6,33000 1 Minimum: 1 Tray?
Alternate Packaging
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Active Controller (PSE), DC/DC 4
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No No 802.3at (PoE+), 802.3af (PoE) 44 V ~ 57 V 2mA -40°C ~ 85°C 36-VFQFN Exposed Pad 36-QFN (5x7)
SI3402-B-GMR Datasheet SI3402-B-GMR - Silicon Labs 336-4152-2-ND IC POE PD LOW EMI SW REG 20VQFN 0 Available: 0
Standard Lead Time 8 Weeks
$1,50290 2 500 Minimum: 2 500 Tape & Reel (TR)?
Alternate Packaging
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Active Controller (PD), DC/DC 1 17W Yes No 802.3at (PoE+), 802.3af (PoE) 2.8 V ~ 57 V 2mA -40°C ~ 85°C 20-VQFN Exposed Pad 20-QFN (5x5)
SI3402-B-GMR Datasheet SI3402-B-GMR - Silicon Labs 336-4152-1-ND IC POE PD LOW EMI SW REG 20VQFN 4 050 - Immediate Available: 4 050 $1,65000 1 Minimum: 1 Cut Tape (CT)?
Alternate Packaging
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Active Controller (PD), DC/DC 1 17W Yes No 802.3at (PoE+), 802.3af (PoE) 2.8 V ~ 57 V 2mA -40°C ~ 85°C 20-VQFN Exposed Pad 20-QFN (5x5)
SI3402-B-GMR Datasheet SI3402-B-GMR - Silicon Labs 336-4152-6-ND IC POE PD LOW EMI SW REG 20VQFN 4 050 - Immediate Available: 4 050 Digi-Reel® 1 Minimum: 1 Digi-Reel®?
Alternate Packaging
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Active Controller (PD), DC/DC 1 17W Yes No 802.3at (PoE+), 802.3af (PoE) 2.8 V ~ 57 V 2mA -40°C ~ 85°C 20-VQFN Exposed Pad 20-QFN (5x5)
SI3402-C-GMR Datasheet SI3402-C-GMR - Silicon Labs 336-5195-2-ND IC POE PD LOW EMI SW REG 20VQFN 0 Available: 0 $1,50290
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Tape & Reel (TR)?
Alternate Packaging
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Not For New Designs Controller (PD), DC/DC 1 15W Yes No 802.3at (PoE+), 802.3af (PoE) 2.8 V ~ 57 V 2mA -40°C ~ 85°C 20-VQFN Exposed Pad 20-QFN (5x5)
SI3402-C-GMR Datasheet SI3402-C-GMR - Silicon Labs 336-5195-1-ND IC POE PD LOW EMI SW REG 20VQFN 2 242 - Immediate Available: 2 242 $1,65000 1 Minimum: 1 Cut Tape (CT)?
Alternate Packaging
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Active Controller (PD), DC/DC 1 15W Yes No 802.3at (PoE+), 802.3af (PoE) 2.8 V ~ 57 V 2mA -40°C ~ 85°C 20-VQFN Exposed Pad 20-QFN (5x5)
SI3402-C-GMR Datasheet SI3402-C-GMR - Silicon Labs 336-5195-6-ND IC POE PD LOW EMI SW REG 20VQFN 2 242 - Immediate Available: 2 242 Digi-Reel® 1 Minimum: 1 Digi-Reel®?
Alternate Packaging
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Active Controller (PD), DC/DC 1 15W Yes No 802.3at (PoE+), 802.3af (PoE) 2.8 V ~ 57 V 2mA -40°C ~ 85°C 20-VQFN Exposed Pad 20-QFN (5x5)
SI3462-E01-GMR Datasheet SI3462-E01-GMR - Silicon Labs 336-4476-2-ND IC POE/POE PSE SGL PORT 11-QFN 0 Available: 0
Standard Lead Time 8 Weeks
$1,27575 1 500 Minimum: 1 500 Tape & Reel (TR)?
Alternate Packaging
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Active Controller (PSE) 1 30W Yes No 802.3at (PoE+), 802.3af (PoE) 45 V ~ 57 V 8mA -40°C ~ 85°C 10-VFDFN Exposed Pad 11-QFN (3x3)
SI3462-E01-GMR Datasheet SI3462-E01-GMR - Silicon Labs 336-4476-1-ND IC POE/POE PSE SGL PORT 11-QFN 1 495 - Immediate Available: 1 495 $2,04000 1 Minimum: 1 Cut Tape (CT)?
Alternate Packaging
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Active
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10-VFDFN Exposed Pad 11-QFN (3x3)
SI3462-E01-GMR Datasheet SI3462-E01-GMR - Silicon Labs 336-4476-6-ND IC POE/POE PSE SGL PORT 11-QFN 1 495 - Immediate Available: 1 495 Digi-Reel® 1 Minimum: 1 Digi-Reel®?
Alternate Packaging
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Active
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-
-
-
-
-
-
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10-VFDFN Exposed Pad 11-QFN (3x3)
SI3459-B02-IM Datasheet SI3459-B02-IM - Silicon Labs SI3459-B02-IM-ND IC POE PSE 8 PORT 802.3AT 56QFN 310 - Immediate Available: 310 $8,93000 1 Minimum: 1 Tube?
Alternate Packaging
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Active Controller (PSE), DC/DC 8
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No No 802.3at (PoE+), 802.3af (PoE) 44 V ~ 57 V 2mA -40°C ~ 85°C 56-VFQFN Exposed Pad 56-QFN (8x8)
SI3404-A-GM Datasheet SI3404-A-GM - Silicon Labs 336-4270-ND TYPE 1 COMPLIANT PD INTERFACE 683 - Immediate Available: 683 $1,46000 1 Minimum: 1 Tray?
Alternate Packaging
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Active Controller (PD), DC/DC 1 15,4W Yes Yes 802.3at (PoE) 1.5 V ~ 57 V
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-40°C ~ 85°C 20-VFQFN Exposed Pad 20-QFN (4x4)
SI3402-C-GM Datasheet SI3402-C-GM - Silicon Labs SI3402-C-GM-ND IC POE PD LOW EMI SW REG 20VQFN 178 - Immediate Available: 178 $1,65000
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Tray?
Alternate Packaging
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Not For New Designs Controller (PD), DC/DC 1 15W Yes No 802.3at (PoE+), 802.3af (PoE) 2.8 V ~ 57 V 2mA -40°C ~ 85°C 20-VQFN Exposed Pad 20-QFN (5x5)
SI3462-E01-GM Datasheet SI3462-E01-GM - Silicon Labs SI3462-E01-GM-ND IC POE/POE PSE SGL PORT 11-QFN 128 - Immediate Available: 128 $1,70000 1 Minimum: 1 Tube?
Alternate Packaging
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Active Controller (PSE) 1 30W Yes No 802.3at (PoE+), 802.3af (PoE) 45 V ~ 57 V 8mA -40°C ~ 85°C 10-VFDFN Exposed Pad 11-QFN (3x3)
SI3406-A-GM Datasheet SI3406-A-GM - Silicon Labs 336-4271-ND INTERFACE AND HIGH-EFFICIENCY SW 0 Available: 0
Standard Lead Time 8 Weeks
$1,93000 1 Minimum: 1 Tray?
Alternate Packaging
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Active Controller (PD), DC/DC 1 20W Yes Yes 802.3at (PoE) 2.7 V ~ 57 V
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-40°C ~ 85°C 20-VQFN Exposed Pad 20-QFN (5x5)
SI34061-A-GM Datasheet SI34061-A-GM - Silicon Labs 336-4272-ND HIGH-EFFICIENCY SWITCHING REGULA 14 - Immediate Available: 14 $2,20000 1 Minimum: 1 Tray?
Alternate Packaging
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Active Controller (PD), DC/DC 1 30W Yes Yes 802.3at (PoE) 2.7 V ~ 57 V
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-40°C ~ 85°C 24-VQFN Exposed Pad 24-QFN (5x5)
SI3480-A01-GMR Datasheet SI3480-A01-GMR - Silicon Labs SI3480-A01-GMR-ND IC CTLR 4/8-PORT POE 20-QFN 0 Available: 0 $1,27575
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Tape & Reel (TR)?
Alternate Packaging
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Not For New Designs Power Manager
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No No 802.3at (PoE+), 802.3af (PoE) 2.7 V ~ 3.6 V 13mA -40°C ~ 85°C 20-VFQFN Exposed Pad 20-QFN (4x4)
SI3404-A-GMR Datasheet SI3404-A-GMR - Silicon Labs SI3404-A-GMR-ND COMPLIANT PD INTERFACE WITH COMP 0 Available: 0
Standard Lead Time 8 Weeks
$1,33340 2 500
Non-Stock
?
Minimum: 2 500
Tape & Reel (TR)?
Alternate Packaging
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Active Controller (PD), DC/DC 1 15,4W Yes Yes 802.3at (PoE) 1.5 V ~ 57 V
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-40°C ~ 85°C 20-VFQFN Exposed Pad 20-QFN (4x4)
SI3480-A01-GM Datasheet SI3480-A01-GM - Silicon Labs SI3480-A01-GM-ND IC CTLR 4/8-PORT POE 20-QFN 0 Available: 0 $1,55923
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Tube?
Alternate Packaging
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Not For New Designs Power Manager
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No No 802.3at (PoE+), 802.3af (PoE) 2.7 V ~ 3.6 V 13mA -40°C ~ 85°C 20-VFQFN Exposed Pad 20-QFN (4x4)
SI3406-A-GMR Datasheet Photo Not Available SI3406-A-GMR-ND HIGH-EFFICIENCY SWITCHING REGULA 0 Available: 0
Standard Lead Time 8 Weeks
$1,75150 2 500
Non-Stock
?
Minimum: 2 500
Tape & Reel (TR)?
Alternate Packaging
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Active Controller (PD), DC/DC 1 20W Yes Yes 802.3at (PoE) 2.7 V ~ 57 V
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-40°C ~ 85°C 20-VQFN Exposed Pad 20-QFN (5x5)
SI34061-A-GMR Datasheet Photo Not Available SI34061-A-GMR-ND HIGH-EFFICIENCY SWITCHING REGULA 0 Available: 0
Standard Lead Time 8 Weeks
$2,00010 2 500
Non-Stock
?
Minimum: 2 500
Tape & Reel (TR)?
Alternate Packaging
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Active Controller (PD), DC/DC 1 30W Yes Yes 802.3at (PoE) 2.7 V ~ 57 V
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-40°C ~ 85°C 24-VQFN Exposed Pad 24-QFN (5x5)
SI34062-A-GMR Datasheet Photo Not Available SI34062-A-GMR-ND HIGH-EFFICIENCY SWITCHING REGULA 0 Available: 0
Standard Lead Time 8 Weeks
$2,00010 2 500
Non-Stock
?
Minimum: 2 500
Tape & Reel (TR)?
Alternate Packaging
-
Active Controller (PD), DC/DC 1 30W Yes Yes 802.3at (PoE) 2.7 V ~ 57 V
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-40°C ~ 85°C 24-VQFN Exposed Pad 24-QFN (5x5)
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00:14:01 12.14.2018