Power Over Ethernet (PoE) Controllers

Showing 1-20 of 637 items.

Part Number	Description	In Stock
TPS2376DDA-H Texas Instruments	Power Management ICs-Power Over Ethernet (PoE) Controllers IC CTRLR POE POWERED IEEE 8SOPWR 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-PowerSOIC (0.154", 3.90mm Width) Supplier Device Package : 8-SO PowerPad	4697 More on Order
MAX5941BCSE+ Maxim Integrated	Power Management ICs-Power Over Ethernet (PoE) Controllers IC IEEE 802.3AF-COMP POE 16-SOIC Manufacturer : Maxim Integrated Warranty : Up to 1 year [Limited-Warranty]* Type : Controller (PD) Number of Channels : 1 Power - Max : 12.95W Internal Switch(s) : No Auxiliary Sense : No Standards : 802.3af (PoE) Voltage - Supply : 18V ~ 67V Current - Supply : 400µA Operating Temperature : 0°C ~ 70°C Package / Case : 16-SOIC (0.154", 3.90mm Width) Supplier Device Package : 16-SOIC	335 More on Order
MAX5922CEUI+TG05 Maxim Integrated	Power Management ICs-Power Over Ethernet (PoE) Controllers INTEGRATED CIRCUIT Manufacturer : Maxim Integrated Warranty : Up to 1 year [Limited-Warranty]*	344 More on Order
LTC4279IUFD Linear Technology/Analog Devices	Power Management ICs-Power Over Ethernet (PoE) Controllers IC POWER MANAGEMENT Manufacturer : Linear Technology/Analog Devices Warranty : Up to 1 year [Limited-Warranty]* Type : Controller (PSE) Number of Channels : 1 Power - Max : 90W Internal Switch(s) : No Auxiliary Sense : No Standards : 802.3at (PoE+), 802.3af (PoE), LTPoE++ Voltage - Supply : 45V ~ 57V Current - Supply : 1.7mA Operating Temperature : -40°C ~ 85°C Package / Case : 20-WFQFN Exposed Pad Supplier Device Package : 20-QFN (5x4)	422 More on Order
LTC4278IDKD-1 Linear Technology/Analog Devices	Power Management ICs-Power Over Ethernet (PoE) Controllers IC POWER MANAGEMENT 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 : -40°C ~ 85°C Package / Case : 32-WFDFN Exposed Pad Supplier Device Package : 32-DFN (7x4)	450 More on Order
LTC4278IDKD Linear Technology/Analog Devices	Power Management ICs-Power Over Ethernet (PoE) Controllers IC POWER MANAGEMENT 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 : -40°C ~ 85°C Package / Case : 32-WFDFN Exposed Pad Supplier Device Package : 32-DFN (7x4)	123 More on Order
LTC4278CDKD-1 Linear Technology/Analog Devices	Power Management ICs-Power Over Ethernet (PoE) Controllers IC POWER MANAGEMENT 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)	323 More on Order
LTC4278CDKD Linear Technology/Analog Devices	Power Management ICs-Power Over Ethernet (PoE) Controllers IC POWER MANAGEMENT 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)	363 More on Order
LTC4273ITLUK Linear Technology/Analog Devices	Power Management ICs-Power Over Ethernet (PoE) Controllers IC POWER MANAGEMENT Manufacturer : Linear Technology/Analog Devices Warranty : Up to 1 year [Limited-Warranty]*	180 More on Order
LTC4273ITK-1 Linear Technology/Analog Devices	Power Management ICs-Power Over Ethernet (PoE) Controllers IC POWER MANAGEMENT Manufacturer : Linear Technology/Analog Devices Warranty : Up to 1 year [Limited-Warranty]*	448 More on Order
LTC4273HTLUK Linear Technology/Analog Devices	Power Management ICs-Power Over Ethernet (PoE) Controllers IC POWER MANAGEMENT Manufacturer : Linear Technology/Analog Devices Warranty : Up to 1 year [Limited-Warranty]*	393 More on Order
LTC4273HTK-1 Linear Technology/Analog Devices	Power Management ICs-Power Over Ethernet (PoE) Controllers IC POWER MANAGEMENT Manufacturer : Linear Technology/Analog Devices Warranty : Up to 1 year [Limited-Warranty]*	196 More on Order
LTC4270CIUKG Linear Technology/Analog Devices	Power Management ICs-Power Over Ethernet (PoE) Controllers IC POWER MANAGEMENT Manufacturer : Linear Technology/Analog Devices Warranty : Up to 1 year [Limited-Warranty]* Type : Controller (PSE) Number of Channels : 12 Power - Max : 13W Internal Switch(s) : No Auxiliary Sense : No Standards : 802.3at (PoE+), 802.3af (PoE), LTPoE++ Voltage - Supply : 45V ~ 57V Current - Supply : 9mA Operating Temperature : -40°C ~ 85°C Package / Case : 52-WFQFN Exposed Pad Supplier Device Package : 52-QFN (7x8)	437 More on Order
LTC4270BIUKG Linear Technology/Analog Devices	Power Management ICs-Power Over Ethernet (PoE) Controllers IC POWER MANAGEMENT Manufacturer : Linear Technology/Analog Devices Warranty : Up to 1 year [Limited-Warranty]* Type : Controller (PSE) Number of Channels : 12 Power - Max : 25.5W Internal Switch(s) : No Auxiliary Sense : No Standards : 802.3at (PoE+), 802.3af (PoE), LTPoE++ Voltage - Supply : 45V ~ 57V Current - Supply : 9mA Operating Temperature : -40°C ~ 85°C Package / Case : 52-WFQFN Exposed Pad Supplier Device Package : 52-QFN (7x8)	401 More on Order
LTC4270AIUKG Linear Technology/Analog Devices	Power Management ICs-Power Over Ethernet (PoE) Controllers IC POWER MANAGEMENT Manufacturer : Linear Technology/Analog Devices Warranty : Up to 1 year [Limited-Warranty]* Type : Controller (PSE) Number of Channels : 12 Power - Max : 90W Internal Switch(s) : No Auxiliary Sense : No Standards : 802.3at (PoE+), 802.3af (PoE), LTPoE++ Voltage - Supply : 45V ~ 57V Current - Supply : 9mA Operating Temperature : -40°C ~ 85°C Package / Case : 52-WFQFN Exposed Pad Supplier Device Package : 52-QFN (7x8)	168 More on Order
LTC4268IDKD-1 Linear Technology/Analog Devices	Power Management ICs-Power Over Ethernet (PoE) Controllers IC POWER MANAGEMENT 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 : -40°C ~ 85°C Package / Case : 32-WFDFN Exposed Pad Supplier Device Package : 32-DFN (7x4)	485 More on Order
LTC4268CDKD-1 Linear Technology/Analog Devices	Power Management ICs-Power Over Ethernet (PoE) Controllers IC POWER MANAGEMENT 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)	475 More on Order
PD33000G-GGGG Microsemi	Power Management ICs-Power Over Ethernet (PoE) Controllers POE PSE CONTROLLER Manufacturer : Microsemi Corporation Warranty : Up to 1 year [Limited-Warranty]* Type : Controller (PD) Number of Channels : 8 Internal Switch(s) : No Auxiliary Sense : No Standards : 802.3af (PoE) Package / Case : 44-LQFP Supplier Device Package : 44-LQFP (10x10)	475 More on Order
PD69104B2ILQ-TR Microsemi	Power Management ICs-Power Over Ethernet (PoE) Controllers IC POE CONTROLLER 48QFP Manufacturer : Microsemi Corporation Warranty : Up to 1 year [Limited-Warranty]* Series : *	423 More on Order
PD69104B2ILQ Microsemi	Power Management ICs-Power Over Ethernet (PoE) Controllers IC POE CONTROLLER 48QFP Manufacturer : Microsemi Corporation Warranty : Up to 1 year [Limited-Warranty]* Series : *	188 More on Order