Power Over Ethernet (PoE) Controllers

Results: 6
Manufacturer
Analog Devices Inc.Analog Devices Inc./Maxim IntegratedSkyworks Solutions Inc.
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)Tube
Type
Controller (PD)Controller (PD), DC/DCController (PSE)
Power - Max
12.95 W15.4 W17 W30 W40 W
Standards
802.3af (PoE)802.3at (PoE+), 802.3af (PoE)
Voltage - Supply
2.8V ~ 57V32V ~ 60V33V ~ 66V57V (Max)
Current - Supply
2mA2.5mA3mA
Operating Temperature
-40°C ~ 85°C0°C ~ 70°C
Package / Case
8-SOIC (0.154", 3.90mm Width)14-SOIC (0.154", 3.90mm Width)14-WFDFN Exposed Pad20-VQFN Exposed Pad28-WFQFN Exposed Pad
Supplier Device Package
8-SO14-DFN (4x3)14-SO20-QFN (5x5)28-TQFN (5x5)
Stocking Options
Environmental Options
Media
Marketplace Product
6Results
Showing
of 6
Compare
Mfr Part #
Quantity Available
Price
Series
Package
Product Status
Type
Number of Channels
Power - Max
Internal Switch(s)
Auxiliary Sense
Standards
Voltage - Supply
Current - Supply
Operating Temperature
Mounting Type
Package / Case
Supplier Device Package
20-QFN
SI3402-B-GMR
IC POE CNTRL 1 CHANNEL 20QFN
Skyworks Solutions Inc.
10,822
In Stock
1 : ¥23.80000
Cut Tape (CT)
2,500 : ¥10.89542
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Controller (PD), DC/DC
1
17 W
Yes
No
802.3at (PoE+), 802.3af (PoE)
2.8V ~ 57V
2mA
-40°C ~ 85°C
Surface Mount
20-VQFN Exposed Pad
20-QFN (5x5)
8-SOIC
LTC4257CS8#PBF
IC POE CNTRL 1 CHANNEL 8SOIC
Analog Devices Inc.
4,953
In Stock
1 : ¥27.12000
Tube
-
Tube
Active
Controller (PD)
1
12.95 W
Yes
No
802.3af (PoE)
57V (Max)
3mA
0°C ~ 70°C
Surface Mount
8-SOIC (0.154", 3.90mm Width)
8-SO
14 DFN
LTC4263CDE-1#TRPBF
IC POE CNTRL 1 CHANNEL 14DFN
Analog Devices Inc.
1,989
In Stock
1 : ¥72.34000
Cut Tape (CT)
2,500 : ¥37.61619
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Controller (PSE)
1
30 W
Yes
No
802.3af (PoE)
33V ~ 66V
2mA
0°C ~ 70°C
Surface Mount
14-WFDFN Exposed Pad
14-DFN (4x3)
14 DFN
LTC4263CDE#TRPBF
IC POE CNTRL 1 CHANNEL 14DFN
Analog Devices Inc.
1,535
In Stock
1 : ¥72.34000
Cut Tape (CT)
2,500 : ¥39.51205
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Controller (PSE)
1
15.4 W
Yes
No
802.3af (PoE)
33V ~ 66V
2mA
0°C ~ 70°C
Surface Mount
14-WFDFN Exposed Pad
14-DFN (4x3)
14 SO
LTC4263IS#TRPBF
IC POE CNTRL 1 CHANNEL 14SOIC
Analog Devices Inc.
4,475
In Stock
1 : ¥86.62000
Cut Tape (CT)
2,500 : ¥47.32516
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Controller (PSE)
1
15.4 W
Yes
No
802.3af (PoE)
33V ~ 66V
2mA
-40°C ~ 85°C
Surface Mount
14-SOIC (0.154", 3.90mm Width)
14-SO
1,342
In Stock
1 : ¥124.45000
Cut Tape (CT)
2,500 : ¥55.02665
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Controller (PSE)
1
40 W
Yes
No
802.3at (PoE+), 802.3af (PoE)
32V ~ 60V
2.5mA
-40°C ~ 85°C
Surface Mount
28-WFQFN Exposed Pad
28-TQFN (5x5)
Showing
of 6

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.