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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MAX5969BETE+TIC POE CNTRL 1 CHANNEL 16TQFN |
2,856 |
|
Datasheet | - | 16-WQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Controller (PD) | 1 | 25.5 W | Yes | Yes | 802.3at (PoE+), 802.3af (PoE) | 40V ~ 60V | 270µA | -40°C ~ 85°C | Surface Mount | 16-TQFN (5x5) |
|
|
LT4275BIDD#TRPBFIC POE CNTRL 1 CHANNEL 10DFN |
4,810 |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Controller (PD) | 1 | 25.5 W | No | Yes | 802.3at (PoE+), 802.3af (PoE) | 23V ~ 60V | 2mA (Max) | -40°C ~ 85°C | Surface Mount | 10-DFN (3x3) |
|
|
LT4275BIMS#TRPBFIC POE CNTRL 1 CHANNEL 10MSOP |
2,480 |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Controller (PD) | 1 | 25.5 W | No | Yes | 802.3at (PoE+), 802.3af (PoE) | 23V ~ 60V | 2mA (Max) | -40°C ~ 85°C | Surface Mount | 10-MSOP |
|
|
LM5071MTX-50IC POE CNTRL 1 CHANNEL 16TSSOP |
4,970 |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Controller (PD), DC/DC | 1 | 12.95 W | Both | Yes | 802.3af (PoE) | 1.8V ~ 60V | 1mA | -40°C ~ 125°C | Surface Mount | 16-TSSOP |
|
|
SI3480-A01-GMIC POE CNTRL 4/8 PORT 20QFN |
4,411 |
|
Datasheet | - | 20-VFQFN Exposed Pad | Tube | Not For New Designs | Power Manager | - | - | No | No | 802.3at (PoE+), 802.3af (PoE) | 2.7V ~ 3.6V | 13mA | -40°C ~ 85°C | Surface Mount | 20-QFN (4x4) |
|
|
LTC9111RDE#TRPBFPOWER OVER DATALINE(PODL) POWERE |
2,148 |
|
Datasheet | - | 12-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Controller (PD) | 1 | - | No | Yes | 802.3cg (PoE) | 2.3V ~ 60V | 500µA | -40°C ~ 150°C (TJ) | Surface Mount | 12-DFN (4x3) |
|
|
LTC9111RMSE#TRPBFPOWER OVER DATALINE(PODL) POWERE |
4,504 |
|
Datasheet | - | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Controller (PD) | 1 | - | No | Yes | 802.3cg (PoE) | 2.3V ~ 60V | 500µA | -40°C ~ 150°C (TJ) | Surface Mount | 12-MSOP-EP |
|
|
SI3406-A-GMRIC POE CNTRL 1 CHANNEL 20QFN |
3,078 |
|
Datasheet | - | 20-VQFN Exposed Pad | Tape & Reel (TR) | Active | Controller (PD), DC/DC | 1 | 20 W | Yes | Yes | 802.3at (PoE) | 2.7V ~ 57V | - | -40°C ~ 85°C | Surface Mount | 20-QFN (5x5) |
|
|
LM5070MTC-80IC POE CNTRL 1 CHANNEL 16TSSOP |
4,878 |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Controller (PD), DC/DC | 1 | - | Both | No | 802.3af (PoE) | 1.8V ~ 75V | - | -40°C ~ 125°C | Surface Mount | 16-TSSOP |
|
|
SI3459-C05-IMRIEEE 802.3AT EIGHT ETHERNET PORT |
2,158 |
|
Datasheet | - | 56-VFQFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | Controller (PSE) | 8 | - | No | No | 802.3at (PoE) | 44V ~ 57V | 18mA | -40°C ~ 85°C (TA) | Surface Mount | 56-QFN (8x8) |
|
|
SI3454A-B01-IMRLINEAR IC'S |
3,154 |
|
Datasheet | - | 38-VFQFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | Controller (PSE) | 4 | - | No | No | 802.3at (PoE) | 44V ~ 57V | 18mA | -40°C ~ 85°C (TA) | Surface Mount | 38-QFN (5x7) |
|
|
SI3454-C05-IMRIEEE 802.3AT FOUR ETHERNET PORT |
4,296 |
|
Datasheet | - | 38-VFQFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | Controller (PSE) | 4 | - | No | No | 802.3at (PoE) | 44V ~ 57V | 18mA | -40°C ~ 85°C (TA) | Surface Mount | 38-QFN (5x7) |
|
|
SI3454-B04-IMRLINEAR IC'S |
3,020 |
|
Datasheet | - | 38-VFQFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | Controller (PSE) | 4 | - | No | No | 802.3at (PoE) | 44V ~ 57V | 18mA | -40°C ~ 85°C (TA) | Surface Mount | 38-QFN (5x7) |
|
|
TPS23753PWG4IC POE CNTRL 1 CHANNEL 14TSSOP |
1,211 |
|
Datasheet | - | 14-TSSOP (0.173", 4.40mm Width) | Tube | Discontinued at Digi-Key | Controller (PD), DC/DC | 1 | 13 W | Both | No | 802.3at (PoE+), 802.3af (PoE) | 0V ~ 57V | 580µA | -40°C ~ 125°C | Surface Mount | 14-TSSOP |
|
|
LT4275BHDD#TRPBFIC POE CNTRL 1 CHANNEL 10DFN |
3,995 |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Controller (PD) | 1 | 25.5 W | No | Yes | 802.3at (PoE+), 802.3af (PoE) | 23V ~ 60V | 2mA (Max) | -40°C ~ 125°C | Surface Mount | 10-DFN (3x3) |
|
|
LT4275BHMS#TRPBFIC POE CNTRL 1 CHANNEL 10MSOP |
3,341 |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Controller (PD) | 1 | 25.5 W | No | Yes | 802.3at (PoE+), 802.3af (PoE) | 23V ~ 60V | 2mA (Max) | -40°C ~ 125°C | Surface Mount | 10-MSOP |
|
|
PD39210C-010019-TRMCU FOR PD392XX FAMILY, BASED PD |
3,724 |
|
Datasheet | - | - | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - | - |
|
|
PD39210R-010020-TRMCU FOR PD392XX FAMILY FW VER 1. |
3,596 |
|
Datasheet | - | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Controller (PSE) | 48 | 30 W | No | No | 802.3at (PoE+), 802.3af (PoE) | 3V ~ 3.63V | - | -40°C ~ 85°C (TA) | Surface Mount | 32-QFN (5x5) |
|
|
MAX5992AETG+TIC MULTISOURCE CONTROLLER QFN |
1,807 |
|
Datasheet | * | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - |
|
|
MAX5992BETG+TIC MULTISOURCE CONTROLLER QFN |
1,250 |
|
Datasheet | * | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - |
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.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
