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0755-82798135Power Over Ethernet (PoE) Controllers
Power Over Ethernet (PoE) Controllers
Power over Ethernet (PoE) controllers are power management ICs used to deliver or receive power and data through standard Ethernet cabling. They include power sourcing equipment (PSE) controllers and powered device (PD) controllers, and are commonly used in IP cameras, wireless access points, VoIP phones, industrial Ethernet devices, network switches, security systems, and smart building equipment.
TomatoElec is an independent electronic components distributor supplying PoE controllers from mainstream manufacturers such as Texas Instruments, Analog Devices, STMicroelectronics, Microchip, onsemi, NXP, Diodes Incorporated, Infineon, and Monolithic Power Systems. Customers can check inventory, price, package, specifications, parameters and PDF datasheets in the product list below, and submit a BOM or RFQ for PoE controller sourcing support.
| Photo | Mfr. Part # | Availability | Price | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LTC4270BIUKG#TRPBFIC POE CNTRL 12 CHANNEL 52QFN |
1,959 | - |
|
Datasheet |
- | 52-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Controller (PSE) | 12 | 25.5 W | No | No | 802.3at (PoE+), 802.3af (PoE), LTPoE++ | 45V ~ 57V | 9mA | -40°C ~ 85°C | Surface Mount | 52-QFN (7x8) |
|
LTC4270CIUKG#PBFIC POE CNTRL 12 CHANNEL 52QFN |
78 | - |
|
Datasheet |
- | 52-WFQFN Exposed Pad | 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-QFN (7x8) |
|
LTC4259AIGW-1#PBFIC POE CNTRL 4 CHANNEL 36SSOP |
32 | - |
|
Datasheet |
- | 36-BSOP (0.295", 7.50mm Width) | Tube | Active | Controller (PSE) | 4 | 15.4 W | No | No | 802.3af (PoE) | 48V ~ 57V | 2mA | -40°C ~ 85°C | Surface Mount | 36-SSOP |
|
PD77020-011000IC PSE 32-QFN (5x5) |
480 | - |
|
Datasheet |
- | 32-VFQFN Exposed Pad | Tray | Active | Controller (PSE) | 48 | - | No | No | 802.3bt (PoE) | 3V ~ 3.6V | - | -40°C ~ 85°C (TA) | Surface Mount | 32-QFN (5x5) |
|
TPS2377D-1IC POE CNTRL 1 CHANNEL 8SOIC |
450 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Controller (PD) | 1 | 12.95 W | Yes | No | 802.3af (PoE) | 0V ~ 57V | 240µA | -40°C ~ 85°C | Surface Mount | 8-SOIC |
|
KTA1140EUAQ-TBIEEE 802.3BT-COMPLIANT, POWERED |
1,460 | - |
|
Datasheet |
- | 20-WQFN Exposed Pad | Tape & Reel (TR) | Active | Controller (PD) | 1 | 90 W | Both | No | 802.3at (PoE+), 802.3af (PoE), 802.3bt | 41.1V ~ 57V | - | -40°C ~ 125°C (TJ) | Surface Mount | 20-WQFN55 (5x5) |
|
MP8001DS-LF-ZIC POE CNTRL 1 CHANNEL 8SOIC |
2,435 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Controller (PD) | 1 | - | Yes | - | 802.3af (PoE) | 0V ~ 57V | - | -40°C ~ 85°C | Surface Mount | 8-SOIC |
|
MP8007HGV-ZFULLY-INTEGRATED 802.3AF-COMPATI |
4,998 | - |
|
Datasheet |
MP | 28-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Controller (PSE), DC/DC | 1 | 13 W | Yes | Yes | 802.3at (PoE) | 0V ~ 57V | 870µA | -40°C ~ 125°C (TJ) | Surface Mount | 28-QFN (4x5) |
|
MAX5995BATE+IEEE 802.3BT-COMPLIANT, POWERED |
0 | - |
|
- |
- | 16-WQFN Exposed Pad | Strip | Active | Controller (PD), DC/DC | 1 | 91 W | Yes | Yes | 802.3af (PoE) | 60V | 250µA | -40°C ~ 125°C | Surface Mount | 16-TQFN (5x5) |
|
MAX5940CESA+IC IEEE 802.3AF PD INTFC 8-SOIC |
0 | - |
|
Datasheet |
* | - | Tube | Active | - | - | - | - | - | - | - | - | - | - | - |
|
LTC4257CDD#PBFIC POE CNTRL 1 CHANNEL 8DFN |
167 | - |
|
Datasheet |
- | 8-WFDFN Exposed Pad | Tube | Active | Controller (PD) | 1 | 12.95 W | Yes | No | 802.3af (PoE) | 57V (Max) | 3mA | 0°C ~ 70°C | Surface Mount | 8-DFN (3x3) |
|
MAX5972BETE+IC POE CNTRL IEEE 802 TQFN |
0 | - |
|
- |
* | - | Strip | Active | - | - | - | - | - | - | - | - | - | - | - |
|
LTC4268IDKD-1#PBFIC POE CNTRL 1 CHANNEL 32DFN |
0 | - |
|
Datasheet |
- | 32-WFDFN Exposed Pad | Tube | Active | Controller (PD), DC/DC | 1 | 35 W | No | No | 802.3af (PoE) | 57V (Max) | 3mA (Max) | -40°C ~ 85°C | Surface Mount | 32-DFN (7x4) |
|
LTC9111RDE#PBFPOWER OVER DATALINE(PODL) POWERE |
133 | - |
|
Datasheet |
- | 12-WFDFN Exposed Pad | Tube | Active | Controller (PD) | 1 | - | No | Yes | 802.3cg (PoE) | 2.3V ~ 60V | 500µA | -40°C ~ 150°C (TJ) | Surface Mount | 12-DFN (4x3) |
|
PD69210R-035500MCU FOR PD692XX FAMILY, BASED PD |
595 | - |
|
Datasheet |
- | 32-VFQFN Exposed Pad | Tray | Active | Controller (PSE) | 48 | 45 W | No | Yes | 802.3at (PoE+), 802.3af (PoE), 802.3bt | 3V ~ 3.63V | - | -40°C ~ 85°C (TA) | Surface Mount | 32-QFN (5x5) |
|
PD69210R-022620MCU FOR PD692XX FAMILY, BASED PD |
490 | - |
|
Datasheet |
- | 32-VFQFN Exposed Pad | Tray | Active | Controller (PSE) | 1 | 45 W | No | No | 802.3at (PoE+), 802.3af (PoE), 802.3bt | 3V ~ 3.63V | - | -40°C ~ 85°C (TA) | Surface Mount | 32-QFN (5x5) |
|
PD69210C-022619MCU FOR PD692XX FAMILY, BASED PD |
490 | - |
|
Datasheet |
- | 32-VFQFN Exposed Pad | Tray | Active | Controller (PSE) | 1 | 45 W | No | No | 802.3at (PoE+), 802.3af (PoE), 802.3bt | 3V ~ 3.63V | - | -40°C ~ 85°C (TA) | Surface Mount | 32-QFN (5x5) |
|
MAX5986CETE+IC POE CNTRL 1 CHANNEL 16TQFN |
0 | - |
|
- |
- | 16-WQFN Exposed Pad | Tray | Active | Controller (PD), DC/DC | 1 | 6.49 W | Yes | Yes | 802.3af (PoE) | 8.7V ~ 60V | 4.8mA | -40°C ~ 85°C | Surface Mount | 16-TQFN (5x5) |
|
MAX5982AETE+IC CTRLR PD IEEE 802.3AF 16TQFN |
0 | - |
|
Datasheet |
- | 16-WQFN Exposed Pad | Strip | Active | Controller (PD) | 1 | 70 W | Yes | Yes | 802.3at (PoE+), 802.3af (PoE) | 36.6V ~ 60V | 250µA | -40°C ~ 85°C | Surface Mount | 16-TQFN (5x5) |
|
MAX5982CETE+IC POE CNTRL 1 CHANNEL 16TQFN |
0 | - |
|
Datasheet |
- | 16-WQFN Exposed Pad | Strip | Active | Controller (PD) | 1 | 70 W | Yes | Yes | 802.3at (PoE+), 802.3af (PoE) | 36.6V ~ 60V | 250µA | -40°C ~ 85°C | Surface Mount | 16-TQFN (5x5) |

