Power Over Ethernet (PoE) Controllers
Explore Power Over Ethernet (PoE) Controllers parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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MP8009GV-ZFULLY INTEGRATED, 802.3AF/AT-COM |
2,138 |
|
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) |
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SI3404-A-GMIC POE CNTRL 1 CHANNEL 20QFN |
66,308 |
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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) |
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SI3462-E01-GMRIC POE CNTRL 1 CHANNEL 11QFN |
5,790 |
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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) |
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LM5072MHX-80/NOPBIC POE CNTRL 1 CHANNEL 16HTSSOP |
6,971 |
|
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 |
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SI3402-C-GMRIC POE CNTRL 1 CHANNEL 20QFN |
7,911 |
|
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) |
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TPS2372-4RGWTIC POE CNTRL 1 CHANNEL 20VQFN |
8,690 |
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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) |
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MP3924GU-ZQUAD-PORT, IEEE 802.3AF/AT-COMPL |
1,894 |
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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) |
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TPS23730RMTRIEEE 802.3BT TYPE-3 CLASS 1-6 PO |
8,053 |
|
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) |
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LTC4257CS8#PBFIC POE CNTRL 1 CHANNEL 8SOIC |
4,438 |
|
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 |
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LTC4257CS8#TRPBFIC POE CNTRL 1 CHANNEL 8SOIC |
805 |
|
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 |
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TPS23861PWIC POE CNTRL 4 CHANNEL 28TSSOP |
2,095 |
|
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 |
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MP3924GU-PQUAD-PORT, IEEE 802.3AF/AT-COMPL |
342 |
|
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) |
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LTC4257IS8#PBFIC POE CNTRL 1 CHANNEL 8SOIC |
1,421 |
|
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 |
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LTC4257IDD-1#PBFIC POE CNTRL 1 CHANNEL 8DFN |
4,744 |
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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) |
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LTC4265IDE#TRPBFIC POE CNTRL 1 CHANNEL 12DFN |
2,418 |
|
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) |
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LTC4265IDE#PBFIC POE CNTRL 1 CHANNEL 12DFN |
471 |
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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) |
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LT4294IDD#TRPBFIC POE CNTRL 1 CHANNEL 10DFN |
3,983 |
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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) |
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SI3471A-A01-IMRSINGLE ETHERNET PORT 90W 802.3BT |
3,622 |
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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) |
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SI3471A-A01-IMSINGLE ETHERNET PORT 90W 802.3BT |
161 |
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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) |
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LT4275AIDD#TRPBFIC POE CNTRL 1 CHANNEL 10DFN |
2,089 |
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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) |
Frequently Asked Questions
What are Power Over Ethernet (PoE) Controllers components used for?
Power Over Ethernet (PoE) Controllers components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Power Over Ethernet (PoE) Controllers part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Power Over Ethernet (PoE) Controllers parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
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