Power Over Ethernet (PoE) Controllers

Results: 5
Manufacturer
Analog Devices Inc.Analog Devices Inc./Maxim IntegratedonsemiSkyworks Solutions Inc.
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)Tray
Type
Controller (PD), DC/DCController (PSE)
Number of Channels
14848
Power - Max
30 W71.3 W90 W91 W
Internal Switch(s)
BothYes
Auxiliary Sense
NoYes
Standards
802.3af (PoE)802.3at (PoE+), 802.3af (PoE), 802.3bt
Voltage - Supply
0V ~ 57V3V ~ 3.6V60V
Current - Supply
250µA336.7µA11mA17mA
Operating Temperature
-40°C ~ 125°C-40°C ~ 125°C (TJ)-40°C ~ 85°C (TA)
Package / Case
16-TSSOP (0.173", 4.40mm Width) Exposed Pad16-WQFN Exposed Pad24-WFQFN Exposed Pad38-VFQFN Exposed Pad56-VFQFN Exposed Pad
Supplier Device Package
16-TQFN (5x5)16-TSSOP-EP24-QFN (4x4)38-QFN (5x7)56-QFN (8x8)
Stocking Options
Environmental Options
Media
Marketplace Product
5Results
Showing
of 5
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
Si3472A-A01-IM
SI3472A-A01-IM
QUAD ETHERNET PORT 802.3BT 2-PAI
Skyworks Solutions Inc.
335
In Stock
1 : ¥33.07000
Tray
-
Tray
Active
Controller (PSE)
4
30 W
Both
No
802.3at (PoE+), 802.3af (PoE), 802.3bt
3V ~ 3.6V
17mA
-40°C ~ 85°C (TA)
Surface Mount
38-VFQFN Exposed Pad
38-QFN (5x7)
4,979
In Stock
1 : ¥54.84000
Cut Tape (CT)
2,500 : ¥28.52907
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Controller (PSE)
48
71.3 W
Yes
No
802.3at (PoE+), 802.3af (PoE), 802.3bt
3V ~ 3.6V
11mA
-40°C ~ 85°C (TA)
Surface Mount
24-WFQFN Exposed Pad
24-QFN (4x4)
Si3473A-A01-IM
SI3473A-A01-IM
OCTAL ETHERNET PORT 802.3BT 2-PA
Skyworks Solutions Inc.
235
In Stock
1 : ¥65.37000
Tray
-
Tray
Active
Controller (PSE)
8
30 W
Both
No
802.3at (PoE+), 802.3af (PoE), 802.3bt
3V ~ 3.6V
17mA
-40°C ~ 85°C (TA)
Surface Mount
56-VFQFN Exposed Pad
56-QFN (8x8)
488~948BV~~16 Top
NCP1096PAR2G
IC POE CNTRL 1 CHANNEL 16TSSOP
onsemi
3,116
In Stock
1 : ¥29.50000
Cut Tape (CT)
2,500 : ¥10.18541
Tape & Reel (TR)
-
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Controller (PD), DC/DC
1
90 W
Yes
Yes
802.3at (PoE+), 802.3af (PoE), 802.3bt
0V ~ 57V
336.7µA
-40°C ~ 125°C (TJ)
Surface Mount
16-TSSOP (0.173", 4.40mm Width) Exposed Pad
16-TSSOP-EP
0
In Stock
27,500
Factory
Check Lead Time
2,500 : ¥29.32017
Tape & Reel (TR)
-
Tape & Reel (TR)
Active
Controller (PD), DC/DC
1
91 W
Yes
Yes
802.3af (PoE)
60V
250µA
-40°C ~ 125°C
Surface Mount
16-WQFN Exposed Pad
16-TQFN (5x5)
Showing
of 5

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.