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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MAX5980AGTJ+IC POE CNTRL 4 CHANNEL 32TQFN |
0 | - |
|
- |
- | 32-WFQFN Exposed Pad | Tube | Active | Controller (PSE) | 4 | 70 W | No | No | 802.3at (PoE+), 802.3af (PoE) | 32V ~ 60V | 5mA | -40°C ~ 105°C | Surface Mount | 32-TQFN (5x5) |
|
NCP1080DEGIC POE CNTRL 1 CHANNEL 20TSSOP |
0 | - |
|
Datasheet |
- | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Obsolete | Controller (PD), DC/DC | 1 | 13 W | Both | No | 802.3af (PoE) | 0V ~ 57V | - | -40°C ~ 85°C | Surface Mount | 20-TSSOP-EP |
|
TPS23752PWPRIC POE CNTRL 1 CHANNEL 20HTSSOP |
2,000 | - |
|
Datasheet |
- | 20-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Controller (PD), DC/DC | 1 | 25.5 W | Yes | Yes | 802.3at (PoE+), 802.3af (PoE) | 0V ~ 57V | 1.8mA | -40°C ~ 85°C | Surface Mount | 20-HTSSOP |
|
NCP1080DER2GIC POE CNTRL 1 CHANNEL 20TSSOP |
0 | - |
|
Datasheet |
- | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Controller (PD), DC/DC | 1 | 13 W | Both | No | 802.3af (PoE) | 0V ~ 57V | - | -40°C ~ 85°C | Surface Mount | 20-TSSOP-EP |
|
NCP1082DER2GIC POE CNTRL 1 CHANNEL 20TSSOP |
0 | - |
|
Datasheet |
- | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Controller (PD), DC/DC | 1 | 13 W | Both | Yes | 802.3af (PoE) | 0V ~ 57V | - | -40°C ~ 85°C | Surface Mount | 20-TSSOP-EP |
|
NCP1082DEGIC POE CNTRL 1 CHANNEL 20TSSOP |
0 | - |
|
Datasheet |
- | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Bulk | Obsolete | Controller (PD), DC/DC | 1 | 13 W | Both | Yes | 802.3af (PoE) | 0V ~ 57V | - | -40°C ~ 85°C | Surface Mount | 20-TSSOP-EP |
|
LM5070SD-80/NOPB0.42A, 665KHZ BICMOS, PDSO16 |
1,825 | - |
|
Datasheet |
- | 16-WFDFN Exposed Pad | Bulk | Active | Controller (PD), DC/DC | 1 | - | Both | No | 802.3af (PoE) | 1.8V ~ 75V | - | -40°C ~ 125°C | Surface Mount | 16-WSON (5x5) |
|
LTC4257CS8-1#TRPBFIC POE CNTRL 1 CHANNEL 8SOIC |
0 | - |
|
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 |
|
TPS2377PWIC POE CNTRL 1 CHANNEL 8TSSOP |
0 | - |
|
Datasheet |
- | 8-TSSOP (0.173", 4.40mm Width) | Bulk | Active | Controller (PD) | 1 | 12.95 W | Yes | No | 802.3af (PoE) | 0V ~ 57V | 240µA | -40°C ~ 85°C | Surface Mount | 8-TSSOP |
|
TPS2377DIC POE CNTRL 1 CHANNEL 8SOIC |
0 | - |
|
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 |
|
LTC4257IS8#TRPBFIC POE CNTRL 1 CHANNEL 8SOIC |
0 | - |
|
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 | -40°C ~ 85°C | Surface Mount | 8-SO |
|
TPS23770PWPIC POE CNTRL 1 CHANNEL 20HTSSOP |
0 | - |
|
Datasheet |
- | 20-PowerTSSOP (0.173", 4.40mm Width) | Bulk | Active | Controller (PD), DC/DC | 1 | 12.95 W | Both | No | 802.3af (PoE) | 0V ~ 67V | 1mA | -40°C ~ 85°C | Surface Mount | 20-HTSSOP |
|
LTC4257IDD-1#TRPBFIC POE CNTRL 1 CHANNEL 8DFN |
0 | - |
|
Datasheet |
- | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Controller (PD) | 1 | 12.95 W | Yes | No | 802.3af (PoE) | 57V (Max) | 3mA | -40°C ~ 85°C | Surface Mount | 8-DFN (3x3) |
|
SI3454-B01-IMRIC POE CNTRL 4 CHANNEL 38QFN |
2,500 | - |
|
Datasheet |
- | 38-VFQFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | Controller (PSE), DC/DC | 4 | - | No | No | 802.3at (PoE+), 802.3af (PoE) | 44V ~ 57V | 2mA | -40°C ~ 85°C | Surface Mount | 38-QFN (5x7) |
|
PM8801IC POE CNTRL 2 CHANNEL 24HTSSOP |
1,118 | - |
|
- |
- | 24-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Obsolete | Controller (PD), DC/DC | 2 | - | No | No | 802.3at (PoE+), 802.3af (PoE) | - | - | -40°C ~ 85°C | Surface Mount | 24-HTSSOP |
|
TPS23785BPWPRIC POE CNTRL 1 CHANNEL 24HTSSOP |
0 | - |
|
Datasheet |
- | 24-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Controller (PD), DC/DC | 1 | 30 W | Both | No | 802.3at (PoE+), 802.3af (PoE) | 0V ~ 57V | 960µA | -40°C ~ 125°C | Surface Mount | 24-HTSSOP |
|
LM5071MT-800.1A, 665KHZ BICMOS, PDSO16 |
171 | - |
|
Datasheet |
- | 16-TSSOP (0.173", 4.40mm Width) | Bulk | Active | 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 |
|
NCP1091DRGIC POE CNTRL 1 CHANNEL 8TSSOP |
2,920 | - |
|
Datasheet |
HIPO™ | 8-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Controller (PD) | 1 | 12.95 W | Yes | Yes | 802.3af (PoE) | 0V ~ 57V | - | -40°C ~ 85°C | Surface Mount | 8-TSSOP |
|
NCP1092DRGIC POE CNTRL 1 CHANNEL 8SOIC |
194 | - |
|
Datasheet |
HIPO™ | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Controller (PD) | 1 | 12.95 W | Yes | Yes | 802.3af (PoE) | 0V ~ 57V | - | -40°C ~ 85°C | Surface Mount | 8-SOIC |
|
NCP1090DRGIC POE CNTRL 1 CHANNEL 8SOIC |
848 | - |
|
Datasheet |
HIPO™ | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Controller (PD) | 1 | 12.95 W | Yes | Yes | 802.3af (PoE) | 0V ~ 57V | - | -40°C ~ 85°C | Surface Mount | 8-SOIC |

