Power Over Ethernet (PoE) Controllers

Showing 501-520 of 637 items.
ImagePart NumberDescriptionIn StockQuantity
SI3484-A01-GM
Silicon Labs
Power Management ICs-Power Over Ethernet (PoE) Controllers
PSE POWER MANAGEMENT IC
  • Manufacturer : Silicon Labs
  • Warranty : Up to 1 year [Limited-Warranty]*
  • Type : Controller (PSE)
  • Number of Channels : 64
  • Power - Max : 30W
  • Internal Switch(s) : No
  • Auxiliary Sense : Yes
  • Standards : 802.3at (PoE)
  • Voltage - Supply : 2.7V ~ 3.6V
  • Current - Supply : 12.1mA
  • Operating Temperature : -40°C ~ 85°C
  • Package / Case : 24-WFQFN Exposed Pad
  • Supplier Device Package : 24-QFN (4x4)
449
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LT4275AIDD#TRPBF
Linear Technology/Analog Devices
Power Management ICs-Power Over Ethernet (PoE) Controllers
IC POE LTPOE INTERFACE 10-DFN
  • Manufacturer : Linear Technology/Analog Devices
  • Warranty : Up to 1 year [Limited-Warranty]*
  • Type : Controller (PD)
  • Number of Channels : 1
  • Power - Max : 90W
  • Internal Switch(s) : No
  • Auxiliary Sense : Yes
  • Standards : 802.3at (PoE+), 802.3af (PoE), LTPoE++
  • Voltage - Supply : 23V ~ 60V
  • Current - Supply : 2mA (Max)
  • Operating Temperature : -40°C ~ 85°C
  • Package / Case : 10-WFDFN Exposed Pad
  • Supplier Device Package : 10-DFN (3x3)
4404
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TPS2376D
Texas Instruments
Power Management ICs-Power Over Ethernet (PoE) Controllers
IC CTRLR POE POWERED IEEE 8-SOIC
  • Manufacturer : Texas Instruments
  • Warranty : Up to 1 year [Limited-Warranty]*
  • Type : Controller (PD)
  • Number of Channels : 1
  • Power - Max : 12.95W
  • Internal Switch(s) : Yes
  • Auxiliary Sense : No
  • Standards : 802.3af (PoE)
  • Voltage - Supply : 0V ~ 57V
  • Current - Supply : 240µA
  • Operating Temperature : -40°C ~ 85°C
  • Package / Case : 8-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package : 8-SOIC
691
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LTC4267CGN#TRPBF
Linear Technology/Analog Devices
Power Management ICs-Power Over Ethernet (PoE) Controllers
IC POE 802.3AF PD W/REG 16-SSOP
  • Manufacturer : Linear Technology/Analog Devices
  • Warranty : Up to 1 year [Limited-Warranty]*
  • Type : Controller (PD), DC/DC
  • Number of Channels : 1
  • Power - Max : 12.95W
  • Internal Switch(s) : No
  • Auxiliary Sense : No
  • Standards : 802.3af (PoE)
  • Voltage - Supply : 57V (Max)
  • Current - Supply : 3mA (Max)
  • Operating Temperature : 0°C ~ 70°C
  • Package / Case : 16-SSOP (0.154", 3.90mm Width)
  • Supplier Device Package : 16-SSOP
4392
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TPS23758RJJT
Texas Instruments
Power Management ICs-Power Over Ethernet (PoE) Controllers
PWR MGMT PWR DISTRIBUTION
  • Manufacturer : Texas Instruments
  • Warranty : Up to 1 year [Limited-Warranty]*
  • Type : Controller (PD), DC/DC
  • Number of Channels : 1
  • Power - Max : 12.95W
  • Internal Switch(s) : Yes
  • Auxiliary Sense : Yes
  • Standards : 802.3at (PoE)
  • Voltage - Supply : 0V ~ 57V
  • Current - Supply : 2.35mA
  • Operating Temperature : -40°C ~ 125°C (TJ)
  • Package / Case : 24-VFDFN Exposed Pad, 23 Leads
  • Supplier Device Package : 24-VSON (6x4)
488
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SI34061-A-GM
Silicon Labs
Power Management ICs-Power Over Ethernet (PoE) Controllers
HIGH-EFFICIENCY SWITCHING REGULA
  • Manufacturer : Silicon Labs
  • Warranty : Up to 1 year [Limited-Warranty]*
  • Type : Controller (PD), DC/DC
  • Number of Channels : 1
  • Power - Max : 30W
  • Internal Switch(s) : Yes
  • Auxiliary Sense : Yes
  • Standards : 802.3at (PoE)
  • Voltage - Supply : 2.7V ~ 57V
  • Operating Temperature : -40°C ~ 85°C
  • Package / Case : 24-VQFN Exposed Pad
  • Supplier Device Package : 24-QFN (5x5)
1659
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TPS2372-3RGWT
Texas Instruments
Power Management ICs-Power Over Ethernet (PoE) Controllers
IEEE 802.3BT POE HIGH-POWER PD I
  • Manufacturer : Texas Instruments
  • Warranty : Up to 1 year [Limited-Warranty]*
  • Type : Controller (PD)
  • Number of Channels : 1
  • Power - Max : 60W
  • Internal Switch(s) : Yes
  • Auxiliary Sense : No
  • Standards : 802.3at (PoE+), 802.3bt
  • Voltage - Supply : 0V ~ 57V
  • Current - Supply : 550µA
  • Operating Temperature : -40°C ~ 125°C
  • Package / Case : 20-VQFN Exposed Pad
  • Supplier Device Package : 20-VQFN (5x5)
1453
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SI3406-A-GM
Silicon Labs
Power Management ICs-Power Over Ethernet (PoE) Controllers
INTERFACE AND HIGH-EFFICIENCY SW
  • Manufacturer : Silicon Labs
  • Warranty : Up to 1 year [Limited-Warranty]*
  • Type : Controller (PD), DC/DC
  • Number of Channels : 1
  • Power - Max : 20W
  • Internal Switch(s) : Yes
  • Auxiliary Sense : Yes
  • Standards : 802.3at (PoE)
  • Voltage - Supply : 2.7V ~ 57V
  • Operating Temperature : -40°C ~ 85°C
  • Package / Case : 20-VQFN Exposed Pad
  • Supplier Device Package : 20-QFN (5x5)
528
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LM5070SD-50/NOPB
Texas Instruments
Power Management ICs-Power Over Ethernet (PoE) Controllers
IC PD POE CONTROLLER 16WSON
  • Manufacturer : Texas Instruments
  • Warranty : Up to 1 year [Limited-Warranty]*
  • Type : Controller (PD), DC/DC
  • Number of Channels : 1
  • Internal Switch(s) : Both
  • Auxiliary Sense : No
  • Standards : 802.3af (PoE)
  • Voltage - Supply : 1.8V ~ 75V
  • Operating Temperature : -40°C ~ 125°C
  • Package / Case : 16-WFDFN Exposed Pad
  • Supplier Device Package : 16-WSON (5x5)
3262
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TPS23758RJJR
Texas Instruments
Power Management ICs-Power Over Ethernet (PoE) Controllers
PWR MGMT PWR DISTRIBUTION
  • Manufacturer : Texas Instruments
  • Warranty : Up to 1 year [Limited-Warranty]*
  • Type : Controller (PD), DC/DC
  • Number of Channels : 1
  • Power - Max : 12.95W
  • Internal Switch(s) : Yes
  • Auxiliary Sense : Yes
  • Standards : 802.3at (PoE)
  • Voltage - Supply : 0V ~ 57V
  • Current - Supply : 2.35mA
  • Operating Temperature : -40°C ~ 125°C (TJ)
  • Package / Case : 24-VFDFN Exposed Pad, 23 Leads
  • Supplier Device Package : 24-VSON (6x4)
3885
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MAX5922BEUI+
Maxim Integrated
Power Management ICs-Power Over Ethernet (PoE) Controllers
IC NETWORK PWR SW +48V 28-TSSOP
  • Manufacturer : Maxim Integrated
  • Warranty : Up to 1 year [Limited-Warranty]*
  • Type : Controller (PSE)
  • Number of Channels : 1
  • Power - Max : 15.4W
  • Internal Switch(s) : Yes
  • Auxiliary Sense : No
  • Standards : 802.3af (PoE)
  • Voltage - Supply : 32V ~ 60V
  • Current - Supply : 1mA
  • Operating Temperature : -40°C ~ 85°C
  • Package / Case : 28-TSSOP (0.173", 4.40mm Width)
  • Supplier Device Package : 28-TSSOP
450
More on Order
MAX5981BETE+
Maxim Integrated
Power Management ICs-Power Over Ethernet (PoE) Controllers
IC CTRLR PD IEEE 802.3AF 16TQFN
  • Manufacturer : Maxim Integrated
  • Warranty : Up to 1 year [Limited-Warranty]*
  • Type : Controller (PD)
  • Number of Channels : 1
  • Power - Max : 25.5W
  • Internal Switch(s) : Yes
  • Auxiliary Sense : Yes
  • Standards : 802.3at (PoE+), 802.3af (PoE)
  • Voltage - Supply : 36.6V ~ 60V
  • Current - Supply : 270µA
  • Operating Temperature : -40°C ~ 85°C
  • Package / Case : 16-WQFN Exposed Pad
  • Supplier Device Package : 16-TQFN (5x5)
455
More on Order
LT4276CHUFD#PBF
Linear Technology/Analog Devices
Power Management ICs-Power Over Ethernet (PoE) Controllers
IC POE LTPOE INTERFACE 28QFN
  • Manufacturer : Linear Technology/Analog Devices
  • Warranty : Up to 1 year [Limited-Warranty]*
  • Type : Controller (PD), DC/DC
  • Number of Channels : 1
  • Power - Max : 13W
  • Internal Switch(s) : No
  • Auxiliary Sense : Yes
  • Standards : 802.3af (PoE)
  • Voltage - Supply : 60V (Max)
  • Current - Supply : 2mA (Max)
  • Operating Temperature : -40°C ~ 125°C
  • Package / Case : 28-WFQFN Exposed Pad
  • Supplier Device Package : 28-QFN (4x5)
349
More on Order
LT4294HMS#PBF
Linear Technology/Analog Devices
Power Management ICs-Power Over Ethernet (PoE) Controllers
IC POE CONTROLLER 10-MSOP
  • Manufacturer : Linear Technology/Analog Devices
  • Warranty : Up to 1 year [Limited-Warranty]*
  • Type : Controller (PD)
  • Number of Channels : 1
  • Power - Max : 71W
  • Internal Switch(s) : No
  • Auxiliary Sense : Yes
  • Standards : 802.3at (PoE+), 802.3af (PoE), 802.3bt
  • Voltage - Supply : 60V (Max)
  • Current - Supply : 2mA
  • Operating Temperature : -40°C ~ 125°C
  • Package / Case : 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
  • Supplier Device Package : 10-MSOP
755
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MAX5972AETE+
Maxim Integrated
Power Management ICs-Power Over Ethernet (PoE) Controllers
IC CNTRL 802.3AD INTERFACE 16TQF
  • Manufacturer : Maxim Integrated
  • Warranty : Up to 1 year [Limited-Warranty]*
  • Type : Controller (PD)
  • Number of Channels : 1
  • Power - Max : 25.5W
  • Internal Switch(s) : Yes
  • Auxiliary Sense : Yes
  • Standards : 802.3at (PoE+), 802.3af (PoE)
  • Voltage - Supply : 36.6V ~ 60V
  • Current - Supply : 270µA
  • Operating Temperature : -40°C ~ 85°C
  • Package / Case : 16-WQFN Exposed Pad
  • Supplier Device Package : 16-TQFN (5x5)
604
More on Order
LTC4257CDD-1#PBF
Linear Technology/Analog Devices
Power Management ICs-Power Over Ethernet (PoE) Controllers
IC POE 802.3AF CONTROLLER 8-DFN
  • Manufacturer : Linear Technology/Analog Devices
  • Warranty : Up to 1 year [Limited-Warranty]*
  • Type : Controller (PD)
  • Number of Channels : 1
  • Power - Max : 12.95W
  • Internal Switch(s) : Yes
  • Auxiliary Sense : No
  • Standards : 802.3af (PoE)
  • Voltage - Supply : 57V (Max)
  • Current - Supply : 3mA
  • Operating Temperature : 0°C ~ 70°C
  • Package / Case : 8-WFDFN Exposed Pad
  • Supplier Device Package : 8-DFN (3x3)
633
More on Order
LT4275CHMS#PBF
Linear Technology/Analog Devices
Power Management ICs-Power Over Ethernet (PoE) Controllers
IC POE 802.3AF INTERFACE 10-MSOP
  • Manufacturer : Linear Technology/Analog Devices
  • Warranty : Up to 1 year [Limited-Warranty]*
  • Type : Controller (PD)
  • Number of Channels : 1
  • Power - Max : 13W
  • Internal Switch(s) : No
  • Auxiliary Sense : Yes
  • Standards : 802.3af (PoE)
  • Voltage - Supply : 23V ~ 60V
  • Current - Supply : 2mA (Max)
  • Operating Temperature : -40°C ~ 125°C
  • Package / Case : 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
  • Supplier Device Package : 10-MSOP
684
More on Order
LTC4257CDD#PBF
Linear Technology/Analog Devices
Power Management ICs-Power Over Ethernet (PoE) Controllers
IC POE 802.3AF CONTROLLER 8-DFN
  • Manufacturer : Linear Technology/Analog Devices
  • Warranty : Up to 1 year [Limited-Warranty]*
  • Type : Controller (PD)
  • Number of Channels : 1
  • Power - Max : 12.95W
  • Internal Switch(s) : Yes
  • Auxiliary Sense : No
  • Standards : 802.3af (PoE)
  • Voltage - Supply : 57V (Max)
  • Current - Supply : 3mA
  • Operating Temperature : 0°C ~ 70°C
  • Package / Case : 8-WFDFN Exposed Pad
  • Supplier Device Package : 8-DFN (3x3)
1257
More on Order
TPS23785BPWP
Texas Instruments
Power Management ICs-Power Over Ethernet (PoE) Controllers
IC CTRLR POE PD IEEE 24HTSSOP
  • Manufacturer : Texas Instruments
  • Warranty : Up to 1 year [Limited-Warranty]*
  • Type : Controller (PD), DC/DC
  • Number of Channels : 1
  • Power - Max : 30W
  • Internal Switch(s) : Both
  • Auxiliary Sense : No
  • Standards : 802.3at (PoE+), 802.3af (PoE)
  • Voltage - Supply : 0V ~ 57V
  • Current - Supply : 960µA
  • Operating Temperature : -40°C ~ 125°C
  • Package / Case : 24-TSSOP (0.173", 4.40mm Width) Exposed Pad
  • Supplier Device Package : 24-HTSSOP
2408
More on Order
BCM59121B0KMLG
Broadcom
Power Management ICs-Power Over Ethernet (PoE) Controllers
8-CHANNEL POWER ETHERNET PSE
  • Manufacturer : Broadcom Limited
  • Warranty : Up to 1 year [Limited-Warranty]*
  • Type : Controller (PSE)
  • Number of Channels : 8
  • Power - Max : 30W
  • Internal Switch(s) : No
  • Auxiliary Sense : No
  • Standards : 802.3at (PoE+), 802.3af (PoE)
  • Voltage - Supply : 44V ~ 57V
  • Current - Supply : 500mA
  • Operating Temperature : -40°C ~ 85°C
  • Package / Case : 56-VFQFN Exposed Pad
  • Supplier Device Package : 56-QFN (8x8)
522
More on Order
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