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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
STHS4257A1M6FIC POE CNTRL 1 CHANNEL 8SO |
0 | - |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Controller (PD) | 1 | 12.95 W | Yes | No | 802.3af (PoE) | 57V (Max) | 330µA | -40°C ~ 85°C | Surface Mount | 8-SOIC |
|
MAX5984DETI+TIC POE CNTRL 1 CHANNEL 28TQFN |
0 | - |
|
Datasheet |
- | 28-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Controller (PSE) | 1 | 40 W | Yes | No | 802.3at (PoE+), 802.3af (PoE) | 32V ~ 60V | 2.5mA | -40°C ~ 85°C | Surface Mount | 28-TQFN (5x5) |
|
SI3473B-A01-IMROCTAL ETHERNET PORT 802.3BT 2-PA |
0 | - |
|
Datasheet |
- | 56-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Controller (PSE) | 8 | 30 W | Both | No | 802.3at (PoE+), 802.3af (PoE), 802.3bt | 3V ~ 3.6V | 17mA | -40°C ~ 85°C (TA) | Surface Mount | 56-QFN (8x8) |
|
SI3473A-A01-IMROCTAL ETHERNET PORT 802.3BT 2-PA |
0 | - |
|
Datasheet |
- | 56-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Controller (PSE) | 8 | 30 W | Both | No | 802.3at (PoE+), 802.3af (PoE), 802.3bt | 3V ~ 3.6V | 17mA | -40°C ~ 85°C (TA) | Surface Mount | 56-QFN (8x8) |
|
SI3471A-A02-IM802.3BT SINGLE ETHERNET PORT PSE |
0 | - |
|
Datasheet |
- | 38-VFQFN Exposed Pad | Tray | Active | Controller (PSE) | 1 | - | No | No | 802.3at (PoE+), 802.3af (PoE) | 3V ~ 3.6V, 50V ~ 57V | 17mA | -40°C ~ 85°C (TA) | Surface Mount | 38-QFN (5x7) |
|
MP8004GQW-PIC POE CNTRL 1 CHANNEL 20QFN |
0 | - |
|
Datasheet |
- | 20-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Controller (PD), DC/DC | 1 | 13 W | Yes | No | 802.3af (PoE) | 0V ~ 57V | 160µA | -40°C ~ 125°C | Surface Mount | 20-QFN (4x6) |
|
PD69200C-018818MCU FOR PD692XX FAMILY FW VER 1. |
0 | - |
|
- |
PowerDsine® | 32-TFQFN Exposed Pad | Tray | Obsolete | Controller (PSE) | 4 | - | No | Yes | 802.3af (PoE), 802.3at (PoE) | 32V ~ 57V | 14mA | -40°C ~ 85°C (TA) | Surface Mount | 32-QFN (5x5) |
|
MAX5953AUTM+TIC POE CNTRL 1 CHANNEL 48TQFN |
0 | - |
|
- |
- | 48-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Controller (PD), DC/DC | 1 | 15 W | Yes | No | 802.3af (PoE) | 11V ~ 76V | 400µA | 0°C ~ 85°C | Surface Mount | 48-TQFN (7x7) |
|
LTC4268IDKD-1#TRPBFIC POE CNTRL 1 CHANNEL 32DFN |
0 | - |
|
Datasheet |
- | 32-WFDFN Exposed Pad | Tape & Reel (TR) | 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) |
|
SI3459-B02-IMRIC POE CNTRL 8 CHANNEL 56QFN |
0 | - |
|
Datasheet |
- | 56-VFQFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | Controller (PSE), DC/DC | 8 | - | No | No | 802.3at (PoE+), 802.3af (PoE) | 44V ~ 57V | 2mA | -40°C ~ 85°C | Surface Mount | 56-QFN (8x8) |
|
SI3459-B04-IMRLINEAR IC'S |
0 | - |
|
- |
- | 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) |
|
SI3459A-B02-IMRLINEAR IC'S |
0 | - |
|
- |
- | 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) |
|
MAX5942BCSE+TIC POE CNTRL 1 CHANNEL 16SOIC |
0 | - |
|
- |
- | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Controller (PD) | 1 | 12.95 W | No | No | 802.3af (PoE) | 18V ~ 67V | 400µA | 0°C ~ 70°C | Surface Mount | 16-SOIC |
|
MAX5988AETP+IC POE CNTRL 1 CHANNEL 20TQFN |
0 | - |
|
- |
- | 20-WFQFN Exposed Pad | Tube | Obsolete | Controller (PD), DC/DC | 1 | 6.49 W | Yes | Yes | 802.3af (PoE) | 8.8V ~ 60V | 3.3mA | -40°C ~ 85°C | Surface Mount | 20-TQFN (4x4) |
|
MAX5981AETE+TIC POE CNTRL 1 CHANNEL 16TQFN |
0 | - |
|
- |
- | 16-WQFN Exposed Pad | Tape & Reel (TR) | Active | Controller (PD) | 1 | 25.5 W | Yes | Yes | 802.3at (PoE+), 802.3af (PoE) | 36.6V ~ 60V | 270µA | -40°C ~ 85°C | Surface Mount | 16-TQFN (5x5) |
|
PD69200R-022420-TRMCU FOR PD69200X FAMILY FW VER 2 |
0 | - |
|
Datasheet |
- | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Controller (PSE) | 48 | 90 W | No | Yes | 802.3at (PoE+), 802.3af (PoE), 802.3bt | 3V ~ 3.63V | - | -40°C ~ 85°C (TA) | Surface Mount | 32-QFN (5x5) |
|
PD69200C-022419-TRMCU FOR PD69200X FAMILY FW VER 2 |
0 | - |
|
Datasheet |
- | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Controller (PSE) | 48 | 90 W | No | Yes | 802.3at (PoE+), 802.3af (PoE), 802.3bt | 3V ~ 3.63V | - | -40°C ~ 85°C (TA) | Surface Mount | 32-QFN (5x5) |
|
PD69200R-035400-TRMCU FOR PD692XX FAMILY FW VER 3. |
0 | - |
|
Datasheet |
- | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Controller (PSE) | 48 | 90 W | No | Yes | 802.3at (PoE+), 802.3af (PoE), 802.3bt | 3V ~ 3.63V | - | -40°C ~ 85°C (TA) | Surface Mount | 32-QFN (5x5) |
|
SI3474A-A02-IMRIEEE 802.3BT FOUR ETHERNET PORT |
0 | - |
|
Datasheet |
- | 56-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Controller (PSE) | 4 | - | Both | No | 802.3at (PoE+), 802.3af (PoE), 802.3bt | 50V ~ 57V | 17mA | -40°C ~ 85°C (TA) | Surface Mount | 56-QFN (8x8) |
|
PD69220R-022420IC POE PSE CTLR MCU 32LGA |
0 | - |
|
- |
- | 32-VFLGA Exposed Pad | Tray | Active | Controller (PSE) | 48 | 45 W | Yes | No | 802.3at (PoE+), 802.3af (PoE), 802.3bt | 3V ~ 3.63V | - | -40°C ~ 85°C (TA) | Surface Mount | 32-LGA (5x5) |

