• Manufacturer: Linear Technology/Analog Devices
• Type: Controller (PD), DC/DC
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 28-WFQFN Exposed Pad
• Supplier Device Package: 28-QFN (4x5)
• Voltage - Supply: 60V (Max)
• Power - Max: 25.5W
• Standards: 802.3at (PoE+), 802.3af (PoE)
• Current - Supply: 2mA (Max)
• Number of Channels: 1
• Internal Switch(s): No
• Auxiliary Sense: Yes

• Manufacturer: Linear Technology/Analog Devices
• Type: Controller (PD)
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
• Supplier Device Package: 10-MSOP
• Voltage - Supply: 60V (Max)
• Power - Max: 71W
• Standards: 802.3at (PoE+), 802.3af (PoE), 802.3bt
• Current - Supply: 2mA
• Number of Channels: 1
• Internal Switch(s): No
• Auxiliary Sense: Yes

• Manufacturer: Microchip Technology
• Series: PowerDsine®
• Type: Controller (PSE)
• Mounting Type: Surface Mount
• Package / Case: 32-TFQFN Exposed Pad
• Supplier Device Package: 32-QFN (5x5)
• Internal Switch(s): No
• Auxiliary Sense: No

• Manufacturer: Analog Devices Inc.
• Type: Controller (PD), DC/DC
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 28-WFQFN Exposed Pad
• Supplier Device Package: 28-QFN (4x5)
• Voltage - Supply: 60V (Max)
• Power - Max: 90W
• Standards: 802.3at (PoE+), 802.3af (PoE), LTPoE++
• Current - Supply: 2mA (Max)
• Number of Channels: 1
• Internal Switch(s): No
• Auxiliary Sense: Yes

• Manufacturer: Texas Instruments
• Type: Controller (PD), DC/DC
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 24-TSSOP (0.173", 4.40mm Width) Exposed Pad
• Supplier Device Package: 24-HTSSOP
• Voltage - Supply: 0V ~ 57V
• Power - Max: 30W
• Standards: 802.3at (PoE+), 802.3af (PoE)
• Current - Supply: 960µA
• Number of Channels: 1
• Internal Switch(s): Both
• Auxiliary Sense: No

• Manufacturer: Analog Devices Inc./Maxim Integrated
• Type: Controller (PD)
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 16-WQFN Exposed Pad
• Supplier Device Package: 16-TQFN (5x5)
• Voltage - Supply: 36.6V ~ 60V
• Power - Max: 70W
• Standards: 802.3at (PoE+), 802.3af (PoE)
• Current - Supply: 250µA
• Number of Channels: 1
• Internal Switch(s): Yes
• Auxiliary Sense: Yes

• Manufacturer: Microchip Technology
• Type: Controller (PSE)
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 85°C (TA)
• Package / Case: 32-VFQFN Exposed Pad
• Supplier Device Package: 32-QFN (5x5)
• Voltage - Supply: 3V ~ 3.63V
• Power - Max: 90W
• Standards: 802.3at (PoE+), 802.3af (PoE), 802.3bt
• Number of Channels: 48
• Internal Switch(s): No
• Auxiliary Sense: Yes

• Manufacturer: STMicroelectronics
• Type: Controller (PD)
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 8-SOIC
• Voltage - Supply: 57V (Max)
• Power - Max: 12.95W
• Standards: 802.3af (PoE)
• Current - Supply: 330µA
• Number of Channels: 1
• Internal Switch(s): Yes
• Auxiliary Sense: No

• Manufacturer: Texas Instruments
• Type: Controller (PD)
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 125°C (TJ)
• Package / Case: 8-PowerSOIC (0.154", 3.90mm Width)
• Supplier Device Package: 8-SO PowerPad
• Voltage - Supply: 0V ~ 57V
• Power - Max: 25W
• Standards: IEEE 802.3
• Current - Supply: 850mA
• Number of Channels: 1
• Internal Switch(s): Yes
• Auxiliary Sense: No

• Manufacturer: Microchip Technology
• Type: Controller (PSE)
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 85°C (TA)
• Package / Case: 32-VFQFN Exposed Pad
• Supplier Device Package: 32-QFN (5x5)
• Voltage - Supply: 3V ~ 3.63V
• Power - Max: 90W
• Standards: 802.3at (PoE+), 802.3af (PoE), 802.3bt
• Number of Channels: 48
• Internal Switch(s): No
• Auxiliary Sense: Yes

• Manufacturer: Linear Technology/Analog Devices
• Type: Controller (PSE)
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 24-WFQFN Exposed Pad
• Supplier Device Package: 24-QFN (4x4)
• Voltage - Supply: 3V ~ 3.6V
• Power - Max: 71.3W
• Standards: 802.3at (PoE+), 802.3af (PoE), 802.3bt
• Number of Channels: 8
• Internal Switch(s): No
• Auxiliary Sense: No

• Manufacturer: Linear Technology/Analog Devices
• Type: Controller (PD)
• Mounting Type: Surface Mount
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Supplier Device Package: 8-SOIC
• Voltage - Supply: 57V (Max)
• Power - Max: 12.95W
• Standards: 802.3af (PoE)
• Current - Supply: 3mA
• Number of Channels: 1
• Internal Switch(s): Yes
• Auxiliary Sense: No

• Manufacturer: National Semiconductor
• Type: Controller (PD), DC/DC
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 16-TSSOP (0.173", 4.40mm Width)
• Supplier Device Package: 16-TSSOP
• Voltage - Supply: 1.8V ~ 60V
• Power - Max: 12.95W
• Standards: 802.3af (PoE)
• Current - Supply: 1mA
• Number of Channels: 1
• Internal Switch(s): Both
• Auxiliary Sense: Yes

• Manufacturer: Linear Technology/Analog Devices
• Type: Controller (PSE)
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 38-WFQFN Exposed Pad
• Supplier Device Package: 38-QFN-EP (5x7)
• Voltage - Supply: 3V ~ 4.3V
• Power - Max: 25.5W
• Standards: 802.3at (PoE+), 802.3af (PoE)
• Current - Supply: 1.1mA
• Number of Channels: 1
• Internal Switch(s): No
• Auxiliary Sense: No

• Manufacturer: Microchip Technology