Power Over Ethernet (PoE) Controllers

Explore Power Over Ethernet (PoE) Controllers parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.

Mfr. Part #	Availability	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Type	Number of Channels	Power - Max	Internal Switch(s)	Auxiliary Sense	Standards	Voltage - Supply	Current - Supply	Operating Temperature	Mounting Type	Supplier Device Package
LTC4290AIUJ#TRPBF IC POE CNTRL 8 CHANNEL 40QFN Analog Devices Inc.	3,986	RFQ	Datasheet	-	40-WFQFN Exposed Pad	Tape & Reel (TR)	Active	Controller (PSE)	8	90 W	No	No	802.3at (PoE+), 802.3af (PoE), LTPoE++	3V ~ 3.6V	10mA	-40°C ~ 85°C	Surface Mount	40-QFN (6x6)
PD69008 IC POE CNTRL 8 CHANNEL Microchip Technology	4,782	RFQ	Datasheet	-	-	Tray	Obsolete	Driver	8	-	-	-	802.3at (PoE+), 802.3af (PoE)	-	-	-	-	-
PD62000ACG-0200 POE PSE CONTROLLER Microsemi Corporation	2,950	RFQ	Datasheet	*	-	Tray	Obsolete	-	-	-	-	-	-	-	-	-	-	-
LTC4270CIUKG#TRPBF IC POE CNTRL 12 CHANNEL 52QFN Analog Devices Inc.	3,408	RFQ	Datasheet	-	52-WFQFN Exposed Pad	Tape & Reel (TR)	Active	Controller (PSE)	12	13 W	No	No	802.3at (PoE+), 802.3af (PoE), LTPoE++	45V ~ 57V	9mA	-40°C ~ 85°C	Surface Mount	52-QFN (7x8)
PD69108ILQ-TR IC POE CNTRL 8 CHANNEL 48QFN Microchip Technology	3,189	RFQ	Datasheet	-	48-VFQFN Exposed Pad	Tape & Reel (TR)	Active	Controller (PSE)	8	100 W	-	-	802.3at (PoE+), 802.3af (PoE)	-	-	-40°C ~ 85°C	Surface Mount	48-QFN (8x8)
MAX5993AATL+T IC POE CNTRL PARALLEL QFN Analog Devices Inc./Maxim Integrated	4,722	RFQ	Datasheet	-	-	Tape & Reel (TR)	Active	-	-	-	-	-	-	-	-	-	-	-
LTC4259AIGW-1#TRPBF IC POE CNTRL 4 CHANNEL 36SSOP Analog Devices Inc.	1,042	RFQ	Datasheet	-	36-BSOP (0.295", 7.50mm Width)	Tape & Reel (TR)	Active	Controller (PSE)	4	15.4 W	No	No	802.3af (PoE)	48V ~ 57V	2mA	-40°C ~ 85°C	Surface Mount	36-SSOP
LTC4270AIUKG#TRPBF IC POE CNTRL 12 CHANNEL 52QFN Analog Devices Inc.	2,046	RFQ	Datasheet	-	52-WFQFN Exposed Pad	Tape & Reel (TR)	Active	Controller (PSE)	12	90 W	No	No	802.3at (PoE+), 802.3af (PoE), LTPoE++	45V ~ 57V	9mA	-40°C ~ 85°C	Surface Mount	52-QFN (7x8)
MAX5941ACSE+T IC POE CNTRL 1 CHANNEL 16SOIC Analog Devices Inc./Maxim Integrated	2,104	RFQ	Datasheet	-	16-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Obsolete	Controller (PD)	1	12.95 W	No	No	802.3af (PoE)	18V ~ 67V	400µA	0°C ~ 70°C	Surface Mount	16-SOIC
MAX5941AESE+T IC POE CNTRL 1 CHANNEL 16SOIC Analog Devices Inc./Maxim Integrated	3,384	RFQ	Datasheet	-	16-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Obsolete	Controller (PD)	1	12.95 W	No	No	802.3af (PoE)	18V ~ 67V	400µA	-40°C ~ 85°C	Surface Mount	16-SOIC
PD69012 IC POE CNTRL 12 CHANNEL Microchip Technology	1,607	RFQ	Datasheet	-	-	Tray	Obsolete	Driver	12	-	-	-	802.3at (PoE+), 802.3af (PoE)	-	-	-	-	-
MAX5941BESE+T IC POE CNTRL 1 CHANNEL 16SOIC Analog Devices Inc./Maxim Integrated	4,882	RFQ	Datasheet	-	16-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Active	Controller (PD)	1	12.95 W	No	No	802.3af (PoE)	18V ~ 67V	400µA	-40°C ~ 85°C	Surface Mount	16-SOIC
PD64012G IC POE CNTRL 12 CHANNEL 64LQFP Microsemi Corporation	2,590	RFQ	Datasheet	-	64-LQFP	Tray	Obsolete	Controller (PSE)	12	31 W	-	-	802.3at (PoE+), 802.3af (PoE)	44V ~ 57V	-	-20°C ~ 85°C	Surface Mount	64-LQFP
PD64012GH IC POE CNTRL 12 CHANNEL 64LQFP Microsemi Corporation	1,304	RFQ	Datasheet	-	64-LQFP	Tray	Obsolete	Controller (PSE)	12	59 W	-	-	802.3at (PoE+), 802.3af (PoE)	44V ~ 57V	-	-20°C ~ 70°C	Surface Mount	64-LQFP
PD67024SGH POE PSE MODULES Microsemi Corporation	1,752	RFQ	Datasheet	*	-	Tray	Obsolete	-	-	-	-	-	-	-	-	-	-	-
PD-3501GHN-COAX POE RPF Microsemi Corporation	3,847	RFQ	Datasheet	-	-	Bulk	Discontinued at Digi-Key	-	-	-	-	-	-	-	-	-	-	-
SI3400-GM IC POE CNTRL 1 CHANNEL 20QFN Silicon Labs	4,981	RFQ	Datasheet	-	20-VQFN Exposed Pad	Tube	Obsolete	Controller (PD), DC/DC	1	15 W	Yes	No	802.3af (PoE)	2.8V ~ 57V	2mA	-40°C ~ 85°C	Surface Mount	20-QFN (5x5)
LM5072MH-50/NOPB IC POE CNTRL 1 CHANNEL 16HTSSOP Texas Instruments	4,366	RFQ	Datasheet	-	16-PowerTSSOP (0.173", 4.40mm Width)	Tube	Obsolete	Controller (PD), DC/DC	1	12.95 W	Both	Yes	802.3af (PoE)	9V ~ 70V	2mA (Max)	-40°C ~ 125°C	Surface Mount	16-HTSSOP
SI3400-BZ-GM IC POE CNTRL 1 CHANNEL 20QFN Silicon Labs	1,885	RFQ	Datasheet	-	20-VQFN Exposed Pad	Tray	Obsolete	Controller (PD), DC/DC	1	15 W	Yes	No	802.3af (PoE)	2.8V ~ 57V	2mA	-40°C ~ 85°C	Surface Mount	20-QFN (5x5)
SI3400-C-GM IC POE CNTRL 1 CHANNEL 20QFN Skyworks Solutions Inc.	3,328	RFQ	Datasheet	-	20-VQFN Exposed Pad	Tube	Obsolete	Controller (PD), DC/DC	1	15 W	Yes	No	802.3af (PoE)	2.8V ~ 57V	2mA	-40°C ~ 85°C	Surface Mount	20-QFN (5x5)

FAQ

Frequently Asked Questions

What are Power Over Ethernet (PoE) Controllers components used for?

Power Over Ethernet (PoE) Controllers components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right Power Over Ethernet (PoE) Controllers part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can JIEXIN Electronics help source obsolete or hard-to-find Power Over Ethernet (PoE) Controllers parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.