| Image | Part Number | Manufacturer | Description | Series | Operating Temperature | Packaging | RoHS Status | Manufacturer Part Number | Type | Voltage - Supply | Auxiliary Sense | Shell Style |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| MAX5972AETE+T | Maxim Integrated | IC CONTROLLER INTERFACE 16TQFN | - | -40°C ~ 85°C | Tape & Reel (TR) | - | - | Controller (PD) | 36.6 V ~ 60 V | Yes | - | |
| LT4294IMS#PBF | ADI (Analog Devices, Inc.) | IC POE CONTROLLER 10-MSOP | - | -40°C ~ 85°C | Tube | - | - | Controller (PD) | 60V (Max) | Yes | - | |
| LT4294IDD#PBF | ADI (Analog Devices, Inc.) | IC POE CONTROLLER 10-DFN | - | -40°C ~ 85°C | Tube | - | - | Controller (PD) | 60V (Max) | Yes | - | |
| TPS23785BPWPR | N/A | IC CTRLR POE PD IEEE 24HTSSOP | - | -40°C ~ 125°C | Tape & Reel (TR) | - | - | Controller (PD), DC/DC | 0 V ~ 57 V | No | - | |
| MAX5982BETE+ | Maxim Integrated | IC CTRLR PD IEEE 802.3AF 16TQFN | - | -40°C ~ 85°C | Tube | - | - | Controller (PD) | 36.6 V ~ 60 V | Yes | - | |
| SI3406-A-GM | Energy Micro (Silicon Labs) | INTERFACE AND HIGH-EFFICIENCY SW | - | -40°C ~ 85°C (TA) | Tube | - | - | Controller (PD), DC/DC | 2.7 V ~ 57 V | No | - | |
| TPS2375D | N/A | IC CTRLR POE POWERED IEEE 8-SOIC | - | -40°C ~ 85°C | Tube | - | - | Controller (PD) | 0 V ~ 57 V | No | - | |
| PD69101ILQ-13155TR | Microsemi | IC POE CONTROLLER 24QFP | - | -40°C ~ 85°C | Tape & Reel (TR) | - | - | Controller (PSE) | 44 V ~ 57 V | - | - | |
| LTC4279IUFD | ADI (Analog Devices, Inc.) | IC POWER MANAGEMENT | - | - | - | - | - | - | - | - | - | |
| MAX5940AESA+T | Maxim Integrated | IC IEEE 802.3AF PD INTFC 8-SOIC | - | -40°C ~ 85°C | Tape & Reel (TR) | - | - | Controller (PD) | 36.6 V ~ 67 V | No | - |
PMICs designed as Power over Ethernet (PoE) controllers facilitate the transmission of electrical power and data over Ethernet cables to powered devices such as IP cameras, VoIP phones, and wireless access points. PoE controllers manage power sourcing equipment (PSE) and powered devices (PD), enabling efficient power delivery and management over Ethernet networks.