Power Over Ethernet (PoE) Controllers
Power over Ethernet (PoE) controllers allow designers to transmit electrical current and data over a single Ethernet connection. Remote devices are powered through Ethernet cabling, eliminating the need for batteries, local power adaptors and additional power cabling. Bridge rectifier and N+1 O-Ring are two types of PoE controllers. Available features may include N and P-channel FETs, internal switches and automotive certification.
Sourcing ADI (Analog Devices, Inc.) Power Over Ethernet (PoE) Controllers: in-stock lines for quick ship, BOM matching for multi-line builds, and original-channel screening — not keyword stuffing.
Product List
Total Components: 352
| Product | Pricing | Datasheet | Power - Max | Auxiliary Sense | Standards | Internal Switch(s) | Current - Supply | Mounting Type | Number of Channels | Operating Temperature | Type | Voltage - Supply | Package / Case | Supplier Device Package | Stock & Quantity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 MAX5992AETG+ ADI (Analog Devices, Inc.) | 1 $3.3900 | - | Yes | 802.3at (PoE+), 802.3af (PoE) | Yes | 1.5mA | Surface Mount | 1 | -40°C ~ 85°C | Controller (PD) | 60V | 24-WFQFN Exposed Pad | 24-TQFN (4x4) | 8,871 | |
MAX5992BETG+ ADI (Analog Devices, Inc.) | 1 $4.1300 | - | Yes | 802.3at (PoE+), 802.3af (PoE) | Yes | 1.5mA | Surface Mount | 1 | -40°C ~ 85°C | Controller (PD) | 60V | 24-WFQFN Exposed Pad | 24-TQFN (4x4) | 4,165 | |
 LTC4267IDHC#TRPBF ADI (Analog Devices, Inc.) | 1 $6.6300 | 12.95 W | No | 802.3af (PoE) | No | 3mA (Max) | Surface Mount | 1 | -40°C ~ 85°C | Controller (PD), DC/DC | 57V (Max) | 16-WFDFN Exposed Pad | 16-DFN (5x3) | 7,958 | |
 LTC4267CGN-3#TRPBF ADI (Analog Devices, Inc.) | 1 $5.5300 | 12.95 W | No | 802.3af (PoE) | No | 3mA (Max) | Surface Mount | 1 | 0°C ~ 70°C | Controller (PD), DC/DC | 57V (Max) | 16-SSOP (0.154", 3.90mm Width) | 16-SSOP | 8,294 | |
 MAX5982AETE+T ADI (Analog Devices, Inc.) | 1 $8.7600 | 70 W | Yes | 802.3at (PoE+), 802.3af (PoE) | Yes | 250µA | Surface Mount | 1 | -40°C ~ 85°C | Controller (PD) | 36.6V ~ 60V | 16-WQFN Exposed Pad | 16-TQFN (5x5) | 3,116 | |
MAX5982CETE+T ADI (Analog Devices, Inc.) | 1 $8.7600 | 70 W | Yes | 802.3at (PoE+), 802.3af (PoE) | Yes | 250µA | Surface Mount | 1 | -40°C ~ 85°C | Controller (PD) | 36.6V ~ 60V | 16-WQFN Exposed Pad | 16-TQFN (5x5) | 9,779 | |
 LTC4279IS#TRPBF ADI (Analog Devices, Inc.) | 1 $10.4200 | 90 W | No | 802.3at (PoE+), 802.3af (PoE), LTPoE++ | No | 1.7mA | Surface Mount | 1 | -40°C ~ 85°C | Controller (PSE) | 45V ~ 57V | 16-SOIC (0.154", 3.90mm Width) | 16-SO | 2,550 | |
 LTC9103AUKJ#TRPBF ADI (Analog Devices, Inc.) | 1 $11.4400 | 71.3 W | No | 802.3at (PoE+), 802.3af (PoE), 802.3bt | Yes | 11mA | Surface Mount | 48 | -40°C ~ 85°C (TA) | Controller (PSE) | 3V ~ 3.6V | 64-WFQFN Exposed Pad | 64-QFN (7x11) | 9,414 | |
 LTC4266CUHF#PBF ADI (Analog Devices, Inc.) | 1 $13.2700 | 25 W | No | 802.3at (PoE+), 802.3af (PoE) | No | 3.5mA | Surface Mount | 4 | 0°C ~ 70°C | Controller (PSE) | 45V ~ 57V | 38-WFQFN Exposed Pad | 38-QFN (5x7) | 4,918 | |
LTC4274CUHF#PBF ADI (Analog Devices, Inc.) | 1 $11.9500 | 25.5 W | No | 802.3at (PoE+), 802.3af (PoE) | No | 1.1mA | Surface Mount | 1 | 0°C ~ 70°C | Controller (PSE) | 3V ~ 4.3V | 38-WFQFN Exposed Pad | 38-QFN (5x7) | 9,597 | |
LTC4274CIUHF#PBF ADI (Analog Devices, Inc.) | 1 $11.9500 | 13 W | No | 802.3at (PoE+), 802.3af (PoE) | No | 1.1mA | Surface Mount | 1 | -40°C ~ 85°C | Controller (PSE) | 3V ~ 4.3V | 38-WFQFN Exposed Pad | 38-QFN (5x7) | 5,230 | |
LTC9102AUKJ#TRPBF ADI (Analog Devices, Inc.) | 1 $15.0000 | 71.3 W | No | 802.3at (PoE+), 802.3af (PoE), 802.3bt | Yes | 11mA | Surface Mount | 48 | -40°C ~ 85°C (TA) | Controller (PSE) | 3V ~ 3.6V | 64-WFQFN Exposed Pad | 64-QFN (7x11) | 5,362 | |
LTC9102AUKJ#PBF ADI (Analog Devices, Inc.) | 1 $15.0000 | 71.3 W | No | 802.3at (PoE+), 802.3af (PoE), 802.3bt | Yes | 11mA | Surface Mount | 48 | -40°C ~ 85°C (TA) | Controller (PSE) | 3V ~ 3.6V | 64-WFQFN Exposed Pad | 64-QFN (7x11) | 1,118 | |
LTC4266AIUHF-1#PBF ADI (Analog Devices, Inc.) | 1 $15.8900 | 38.7 W | No | 802.3at (PoE+), 802.3af (PoE), LTPoE++ | No | 2.4mA | Surface Mount | 4 | -40°C ~ 85°C | Controller (PSE) | 45V ~ 57V | 38-WFQFN Exposed Pad | 38-QFN (5x7) | 1,165 | |
LTC4266AIUHF-3#PBF ADI (Analog Devices, Inc.) | 1 $15.8900 | 70 W | No | 802.3at (PoE+), 802.3af (PoE), LTPoE++ | No | 2.4mA | Surface Mount | 4 | -40°C ~ 85°C | Controller (PSE) | 45V ~ 57V | 38-WFQFN Exposed Pad | 38-QFN (5x7) | 3,314 | |
LTC9103AUKJ#PBF ADI (Analog Devices, Inc.) | 1 $11.4400 | 71.3 W | No | 802.3at (PoE+), 802.3af (PoE), 802.3bt | Yes | 11mA | Surface Mount | 48 | -40°C ~ 85°C (TA) | Controller (PSE) | 3V ~ 3.6V | 64-WFQFN Exposed Pad | 64-QFN (7x11) | 3,077 | |
 LTC4290AIUJ#PBF ADI (Analog Devices, Inc.) | 1 $21.1200 | 90 W | No | 802.3at (PoE+), 802.3af (PoE), LTPoE++ | No | 10mA | Surface Mount | 8 | -40°C ~ 85°C | Controller (PSE) | 3V ~ 3.6V | 40-WFQFN Exposed Pad | 40-QFN (6x6) | 4,441 | |
 LTC4270BIUKG#PBF ADI (Analog Devices, Inc.) | 1 $21.8300 | 25.5 W | No | 802.3at (PoE+), 802.3af (PoE), LTPoE++ | No | 9mA | Surface Mount | 12 | -40°C ~ 85°C | Controller (PSE) | 45V ~ 57V | 52-WFQFN Exposed Pad | 52-QFN (7x8) | 2,978 | |
 LTC4259ACGW#PBF ADI (Analog Devices, Inc.) | 1 $18.4800 | 15.4 W | No | 802.3af (PoE) | No | 2mA | Surface Mount | 4 | 0°C ~ 70°C | Controller (PSE) | 48V ~ 57V | 36-BSOP (0.295", 7.50mm Width) | 36-SSOP | 9,565 | |
MAX5969AETE+T ADI (Analog Devices, Inc.) | 25.5 W | Yes | 802.3at (PoE+), 802.3af (PoE) | Yes | 270µA | Surface Mount | 1 | -40°C ~ 85°C | Controller (PD) | 40V ~ 60V | 16-WQFN Exposed Pad | 16-TQFN (5x5) | 3,283 |