Power Over Ethernet (PoE) Controllers

Results: 2
Manufacturer
Monolithic Power Systems Inc.onsemi
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)Tube
Product Status
ActiveObsolete
Type
Controller (PD)Controller (PD), DC/DC
Power - Max
40 W71.3 W
Internal Switch(s)
BothYes
Auxiliary Sense
NoYes
Standards
802.3at (PoE+), 802.3af (PoE)802.3at (PoE+), 802.3af (PoE), 802.3bt
Current - Supply
1mA-
Operating Temperature
-40°C ~ 125°C (TJ)-40°C ~ 85°C
Package / Case
20-TSSOP (0.173", 4.40mm Width) Exposed Pad32-VFQFN Exposed Pad
Supplier Device Package
20-TSSOP-EP32-QFN (5x5)
Stocking Options
Environmental Options
Media
Marketplace Product
2Results
Showing
of 2
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
32-QFN
MP8030GQJ-Z
FULLY INTEGRATED, 802.3AF/AT/BT-
Monolithic Power Systems Inc.
4,197
In Stock
1 : ¥27.01000
Cut Tape (CT)
5,000 : ¥13.05404
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Controller (PD)
1
71.3 W
Yes
Yes
802.3at (PoE+), 802.3af (PoE), 802.3bt
0V ~ 57V
1mA
-40°C ~ 125°C (TJ)
Surface Mount
32-VFQFN Exposed Pad
32-QFN (5x5)
20 TSSOP
NCP1081DEG
IC POE CNTRL 1 CHANNEL 20TSSOP
onsemi
0
In Stock
1 : ¥33.25000
Tube
-
Tube
Obsolete
Controller (PD), DC/DC
1
40 W
Both
No
802.3at (PoE+), 802.3af (PoE)
0V ~ 57V
-
-40°C ~ 85°C
Surface Mount
20-TSSOP (0.173", 4.40mm Width) Exposed Pad
20-TSSOP-EP
Showing
of 2

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.