Power Over Ethernet (PoE) Controllers

Results: 7
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)Tube
Power - Max
13 W25.5 W90 W
Standards
802.3af (PoE)802.3at (PoE)802.3at (PoE+), 802.3af (PoE)802.3at (PoE+), 802.3af (PoE), LTPoE++
Package / Case
24-WFQFN Exposed Pad40-WFQFN Exposed Pad
Supplier Device Package
24-QFN (4x4)40-QFN (6x6)
Stocking Options
Environmental Options
Media
Marketplace Product
7Results
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of 7
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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
24 QFN
LTC4271IUF#PBF
IC POE CNTRL 12/8 PORT 24QFN
Analog Devices Inc.
5,148
In Stock
1 : ¥73.79000
Tube
-
Tube
Active
Controller (PSE)
-
-
No
No
802.3at (PoE)
3V ~ 3.6V
10mA
-40°C ~ 85°C
Surface Mount
24-WFQFN Exposed Pad
24-QFN (4x4)
40 QFN
LTC4290BIUJ#PBF
IC POE CNTRL 8 CHANNEL 40QFN
Analog Devices Inc.
142
In Stock
1 : ¥149.87000
Tube
-
Tube
Active
Controller (PSE)
8
25.5 W
No
No
802.3at (PoE+), 802.3af (PoE)
3V ~ 3.6V
10mA
-40°C ~ 85°C
Surface Mount
40-WFQFN Exposed Pad
40-QFN (6x6)
40 QFN
LTC4290AIUJ#PBF
IC POE CNTRL 8 CHANNEL 40QFN
Analog Devices Inc.
35
In Stock
1 : ¥171.12000
Tube
-
Tube
Active
Controller (PSE)
8
90 W
No
No
802.3at (PoE+), 802.3af (PoE), LTPoE++
3V ~ 3.6V
10mA
-40°C ~ 85°C
Surface Mount
40-WFQFN Exposed Pad
40-QFN (6x6)
40 QFN
LTC4290BIUJ#TRPBF
IC POE CNTRL 8 CHANNEL 40QFN
Analog Devices Inc.
1,992
In Stock
1 : ¥149.87000
Cut Tape (CT)
2,000 : ¥91.32591
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Controller (PSE)
8
25.5 W
No
No
802.3at (PoE+), 802.3af (PoE)
3V ~ 3.6V
10mA
-40°C ~ 85°C
Surface Mount
40-WFQFN Exposed Pad
40-QFN (6x6)
40 QFN
LTC4290CIUJ#PBF
IC POE CNTRL 8 CHANNEL 40QFN
Analog Devices Inc.
24
In Stock
1 : ¥149.87000
Tube
-
Tube
Active
Controller (PSE)
8
13 W
No
No
802.3af (PoE)
3V ~ 3.6V
10mA
-40°C ~ 85°C
Surface Mount
40-WFQFN Exposed Pad
40-QFN (6x6)
40 QFN
LTC4290CIUJ#TRPBF
IC POE CNTRL 8 CHANNEL 40QFN
Analog Devices Inc.
0
In Stock
Check Lead Time
2,000 : ¥91.32591
Tape & Reel (TR)
-
Tape & Reel (TR)
Active
Controller (PSE)
8
13 W
No
No
802.3af (PoE)
3V ~ 3.6V
10mA
-40°C ~ 85°C
Surface Mount
40-WFQFN Exposed Pad
40-QFN (6x6)
40 QFN
LTC4290AIUJ#TRPBF
IC POE CNTRL 8 CHANNEL 40QFN
Analog Devices Inc.
0
In Stock
Check Lead Time
2,000 : ¥104.29393
Tape & Reel (TR)
-
Tape & Reel (TR)
Active
Controller (PSE)
8
90 W
No
No
802.3at (PoE+), 802.3af (PoE), LTPoE++
3V ~ 3.6V
10mA
-40°C ~ 85°C
Surface Mount
40-WFQFN Exposed Pad
40-QFN (6x6)
Showing
of 7

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.