Power Over Ethernet (PoE) Controllers

Showing 281-300 of 637 items.
ImagePart NumberDescriptionIn StockQuantity
LT4276BIUFD#TRPBF
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 : 25.5W
  • Internal Switch(s) : No
  • Auxiliary Sense : Yes
  • Standards : 802.3at (PoE+), 802.3af (PoE)
  • Voltage - Supply : 60V (Max)
  • Current - Supply : 2mA (Max)
  • Operating Temperature : -40°C ~ 85°C
  • Package / Case : 28-WFQFN Exposed Pad
  • Supplier Device Package : 28-QFN (4x5)
232
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LTC4278CDKD#TRPBF
Linear Technology/Analog Devices
Power Management ICs-Power Over Ethernet (PoE) Controllers
IC POE 802.3AT PD W/REG 32-DFN
  • Manufacturer : Linear Technology/Analog Devices
  • Warranty : Up to 1 year [Limited-Warranty]*
  • Type : Controller (PD), DC/DC
  • Number of Channels : 1
  • Power - Max : 25.5W
  • Internal Switch(s) : Yes
  • Auxiliary Sense : Yes
  • Standards : 802.3at (PoE+), 802.3af (PoE)
  • Voltage - Supply : 37.2V ~ 60V
  • Current - Supply : 1.35mA (Max)
  • Operating Temperature : 0°C ~ 70°C
  • Package / Case : 32-WFDFN Exposed Pad
  • Supplier Device Package : 32-DFN (7x4)
103
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LTC4269CDKD-2#TRPBF
Linear Technology/Analog Devices
Power Management ICs-Power Over Ethernet (PoE) Controllers
IC POE 802.3AT PD W/REG 32-DFN
  • Manufacturer : Linear Technology/Analog Devices
  • Warranty : Up to 1 year [Limited-Warranty]*
  • Type : Controller (PD), DC/DC
  • Number of Channels : 1
  • Power - Max : 25.5W
  • Internal Switch(s) : Yes
  • Auxiliary Sense : Yes
  • Standards : 802.3at (PoE+), 802.3af (PoE)
  • Voltage - Supply : 37.2V ~ 60V
  • Current - Supply : 1.35mA (Max)
  • Operating Temperature : 0°C ~ 70°C
  • Package / Case : 32-WFDFN Exposed Pad
  • Supplier Device Package : 32-DFN (7x4)
495
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LTC4267IGN-3#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 : -40°C ~ 85°C
  • Package / Case : 16-SSOP (0.154", 3.90mm Width)
  • Supplier Device Package : 16-SSOP
356
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LTC4267IGN-1#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 : -40°C ~ 85°C
  • Package / Case : 16-SSOP (0.154", 3.90mm Width)
  • Supplier Device Package : 16-SSOP
232
More on Order
LTC4267IGN#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 : -40°C ~ 85°C
  • Package / Case : 16-SSOP (0.154", 3.90mm Width)
  • Supplier Device Package : 16-SSOP
161
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MAX5981BETE+T
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)
246
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LT4276CHUFD#TRPBF
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)
302
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LTC4268CDKD-1#TRPBF
Linear Technology/Analog Devices
Power Management ICs-Power Over Ethernet (PoE) Controllers
IC POE 35W PD INTERFACE 32-DFN
  • Manufacturer : Linear Technology/Analog Devices
  • Warranty : Up to 1 year [Limited-Warranty]*
  • Type : Controller (PD), DC/DC
  • Number of Channels : 1
  • Power - Max : 35W
  • 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 : 32-WFDFN Exposed Pad
  • Supplier Device Package : 32-DFN (7x4)
319
More on Order
PD64001-0121
Microsemi
Power Management ICs-Power Over Ethernet (PoE) Controllers
IC POE CONTROLLER 20SOIC
  • Manufacturer : Microsemi Corporation
  • Warranty : Up to 1 year [Limited-Warranty]*
  • Type : Controller (PSE)
  • Number of Channels : 1
  • Internal Switch(s) : Yes
  • Standards : 802.3at (PoE+), 802.3af (PoE)
  • Voltage - Supply : 44V ~ 57V
  • Operating Temperature : -40°C ~ 85°C
  • Package / Case : 20-SOIC (0.295", 7.50mm Width)
  • Supplier Device Package : 20-SOIC
169
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SI3482-A01-GMR
Silicon Labs
Power Management ICs-Power Over Ethernet (PoE) Controllers
IC CTLR POE 24-48PORT PSE 24-QFN
  • Manufacturer : Silicon Labs
  • Warranty : Up to 1 year [Limited-Warranty]*
  • Type : Power Manager
  • Internal Switch(s) : No
  • Auxiliary Sense : No
  • Standards : 802.3at (PoE+), 802.3af (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)
485
More on Order
LT4294HMS#TRPBF
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
317
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LT4294HDD#TRPBF
Linear Technology/Analog Devices
Power Management ICs-Power Over Ethernet (PoE) Controllers
IC POE CONTROLLER 10-DFN
  • 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-WFDFN Exposed Pad
  • Supplier Device Package : 10-DFN (3x3)
130
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SI3484-A01-GMR
Silicon Labs
Power Management ICs-Power Over Ethernet (PoE) Controllers
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)
272
More on Order
SI3483-A02-GMR
Silicon Labs
Power Management ICs-Power Over Ethernet (PoE) Controllers
IC POE PSE 64PORT 24QFN
  • Manufacturer : Silicon Labs
  • Warranty : Up to 1 year [Limited-Warranty]*
  • Type : Power Management
  • Number of Channels : 1
  • Auxiliary Sense : No
  • Standards : 802.3at (PoE+), 802.3af (PoE)
  • Voltage - Supply : 2.7V ~ 3.6V
  • Operating Temperature : -40°C ~ 85°C
  • Package / Case : 24-WFQFN Exposed Pad
  • Supplier Device Package : 24-QFN (4x4)
348
More on Order
MAX5981AETE+T
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)
438
More on Order
LT4276CIUFD#TRPBF
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 ~ 85°C
  • Package / Case : 28-WFQFN Exposed Pad
  • Supplier Device Package : 28-QFN (4x5)
223
More on Order
LT4275AIMS#TRPBF
Linear Technology/Analog Devices
Power Management ICs-Power Over Ethernet (PoE) Controllers
IC POE LTPOE INTERFACE 10-MSOP
  • 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-TFSOP, 10-MSOP (0.118", 3.00mm Width)
  • Supplier Device Package : 10-MSOP
105
More on Order
LTC4267CDHC-3#TRPBF
Linear Technology/Analog Devices
Power Management ICs-Power Over Ethernet (PoE) Controllers
IC POE 802.3AF PD W/REG 16-DFN
  • 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-WFDFN Exposed Pad
  • Supplier Device Package : 16-DFN (5x3)
400
More on Order
LTC4267CDHC#TRPBF
Linear Technology/Analog Devices
Power Management ICs-Power Over Ethernet (PoE) Controllers
IC POE 802.3AF PD W/REG 16-DFN
  • 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-WFDFN Exposed Pad
  • Supplier Device Package : 16-DFN (5x3)
189
More on Order
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