Power Over Ethernet (PoE) Controllers

Results: 4
Manufacturer
Analog Devices Inc.Texas Instruments
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)Tube
Type
Controller (PD)Controller (PSE)
Power - Max
60 W90 W
Internal Switch(s)
NoYes
Auxiliary Sense
NoYes
Standards
802.3at (PoE+), 802.3af (PoE), LTPoE++802.3at (PoE+), 802.3bt
Voltage - Supply
0V ~ 57V23V ~ 60V45V ~ 57V
Current - Supply
550µA1.7mA2mA (Max)
Operating Temperature
-40°C ~ 125°C-40°C ~ 85°C
Package / Case
10-WFDFN Exposed Pad16-SOIC (0.154", 3.90mm Width)20-VQFN Exposed Pad20-WFQFN Exposed Pad
Supplier Device Package
10-DFN (3x3)16-SO20-QFN (4x5)20-VQFN (5x5)
Stocking Options
Environmental Options
Media
Marketplace Product
4Results
Showing
of 4
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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
20 QFN 05-08-1711
LTC4279IUFD#TRPBF
IC POE CNTRL 1 CHANNEL 20QFN
Analog Devices Inc.
6,305
In Stock
1 : ¥81.52000
Cut Tape (CT)
2,500 : ¥44.51921
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Controller (PSE)
1
90 W
No
No
802.3at (PoE+), 802.3af (PoE), LTPoE++
45V ~ 57V
1.7mA
-40°C ~ 85°C
Surface Mount
20-WFQFN Exposed Pad
20-QFN (4x5)
RGW-20-QFN Pkg
TPS2372-3RGWT
IC POE CNTRL 1 CHANNEL 20VQFN
Texas Instruments
2,039
In Stock
1 : ¥28.08000
Cut Tape (CT)
250 : ¥19.60468
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Controller (PD)
1
60 W
Yes
No
802.3at (PoE+), 802.3bt
0V ~ 57V
550µA
-40°C ~ 125°C
Surface Mount
20-VQFN Exposed Pad
20-VQFN (5x5)
10-WDFN
LT4275AIDD#PBF
IC POE CNTRL 1 CHANNEL 10DFN
Analog Devices Inc.
1,384
In Stock
1 : ¥44.38000
Tube
-
Tube
Active
Controller (PD)
1
90 W
No
Yes
802.3at (PoE+), 802.3af (PoE), LTPoE++
23V ~ 60V
2mA (Max)
-40°C ~ 85°C
Surface Mount
10-WFDFN Exposed Pad
10-DFN (3x3)
16 SO
LTC4279IS#TRPBF
IC POE CNTRL 1 CHANNEL 16SO
Analog Devices Inc.
5,174
In Stock
1 : ¥81.52000
Cut Tape (CT)
2,500 : ¥44.51921
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Controller (PSE)
1
90 W
No
No
802.3at (PoE+), 802.3af (PoE), LTPoE++
45V ~ 57V
1.7mA
-40°C ~ 85°C
Surface Mount
16-SOIC (0.154", 3.90mm Width)
16-SO
Showing
of 4

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.