PMIC - Power Over Ethernet (PoE) Controllers

Category Introduction

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.

Product List

821 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	Packaging	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
	SI3452C-B02-GM IC POE CNTRL 4 CHANNEL 40QFN Skyworks Solutions Inc.	336	$0.00			Tube	Obsolete	Controller (PSE)	4	40 W	Yes	No	802.3at (PoE+), 802.3af (PoE)	45V ~ 57V	3.7mA	-40°C ~ 85°C	Surface Mount	40-VFQFN Exposed Pad	40-QFN (6x6)
	SI3452D-B02-GM IC POE CNTRL 4 CHANNEL 40QFN Skyworks Solutions Inc.	77	$0.00			Tray	Obsolete	Controller (PSE)	4	40 W	Yes	No	802.3at (PoE+), 802.3af (PoE)	45V ~ 57V	3.7mA	-40°C ~ 85°C	Surface Mount	40-VFQFN Exposed Pad	40-QFN (6x6)
	SI3453A-B02-GM IC POE CNTRL 4 CHANNEL 40QFN Skyworks Solutions Inc.	162	$0.00			Tray	Obsolete	Controller (PSE)	4	40 W	Yes	No	802.3at (PoE+), 802.3af (PoE)	45V ~ 57V	4mA	-40°C ~ 85°C	Surface Mount	40-VFQFN Exposed Pad	40-QFN (6x6)
	SI3453-B02-GM IC POE CNTRL 4 CHANNEL 40QFN Skyworks Solutions Inc.	503	$0.00			Tray	Obsolete	Controller (PSE)	4	40 W	Yes	No	802.3at (PoE+), 802.3af (PoE)	45V ~ 57V	4mA	-40°C ~ 85°C	Surface Mount	40-VFQFN Exposed Pad	40-QFN (6x6)
	SI3453B-B02-GM IC POE CNTRL 4 CHANNEL 40QFN Skyworks Solutions Inc.	220	$0.00			Tray	Obsolete	Controller (PSE)	4	40 W	Yes	No	802.3at (PoE+), 802.3af (PoE)	45V ~ 57V	4mA	-40°C ~ 85°C	Surface Mount	40-VFQFN Exposed Pad	40-QFN (6x6)
	SI3453C-B02-GM IC POE CNTRL 4 CHANNEL 40QFN Skyworks Solutions Inc.	160	$0.00			Tray	Obsolete	Controller (PSE)	4	40 W	Yes	No	802.3at (PoE+), 802.3af (PoE)	45V ~ 57V	4mA	-40°C ~ 85°C	Surface Mount	40-VFQFN Exposed Pad	40-QFN (6x6)
	SI3453D-B02-GM IC POE CNTRL 4 CHANNEL 40QFN Skyworks Solutions Inc.	377	$0.00			Tray	Active	Controller (PSE)	4	40 W	Yes	No	802.3at (PoE+), 802.3af (PoE)	45V ~ 57V	4mA	-40°C ~ 85°C	Surface Mount	40-VFQFN Exposed Pad	40-QFN (6x6)
	LM5070MTC-50 IC POE CNTRL 1 CHANNEL 16TSSOP Texas Instruments	235	$0.00			Tube	Discontinued at Digi-Key	Controller (PD), DC/DC	1	-	Both	No	802.3af (PoE)	1.8V ~ 75V	-	-40°C ~ 125°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
	LM5070MTC-80 IC POE CNTRL 1 CHANNEL 16TSSOP Texas Instruments	378	$0.00			Tube	Obsolete	Controller (PD), DC/DC	1	-	Both	No	802.3af (PoE)	1.8V ~ 75V	-	-40°C ~ 125°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
	LM5072MH-50 IC POE CNTRL 1 CHANNEL 16HTSSOP Texas Instruments	194	$0.00			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-PowerTSSOP (0.173", 4.40mm Width)	16-HTSSOP
	LM5072MH-80 IC POE CNTRL 1 CHANNEL 16HTSSOP Texas Instruments	203	$0.00			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-PowerTSSOP (0.173", 4.40mm Width)	16-HTSSOP
	LM5073MH IC POE CNTRL 1 CHANNEL 14HTSSOP Texas Instruments	222	$0.00			Tube	Obsolete	Controller (PD)	1	12.95 W	Yes	Yes	802.3af (PoE)	9V ~ 70V	2mA	-40°C ~ 125°C	Surface Mount	14-TSSOP (0.173", 4.40mm Width) Exposed Pad	14-HTSSOP
	LM5070SDX-50 IC POE CNTRL 1 CHANNEL 16WSON Texas Instruments	510	$0.00			Tape & Reel (TR)	Obsolete	Controller (PD), DC/DC	1	-	Both	No	802.3af (PoE)	1.8V ~ 75V	-	-40°C ~ 125°C	Surface Mount	16-WFDFN Exposed Pad	16-WSON (5x5)
	LM5070SDX-80 IC POE CNTRL 1 CHANNEL 16WSON Texas Instruments	413	$0.00			Tape & Reel (TR)	Obsolete	Controller (PD), DC/DC	1	-	Both	No	802.3af (PoE)	1.8V ~ 75V	-	-40°C ~ 125°C	Surface Mount	16-WFDFN Exposed Pad	16-WSON (5x5)
	LM5071MTX-50 IC POE CNTRL 1 CHANNEL 16TSSOP Texas Instruments	161	$0.00			Tape & Reel (TR)	Obsolete	Controller (PD), DC/DC	1	12.95 W	Both	Yes	802.3af (PoE)	1.8V ~ 60V	1mA	-40°C ~ 125°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width)	16-TSSOP
	LM5072MHX-50 IC POE CNTRL 1 CHANNEL 16HTSSOP Texas Instruments	455	$0.00			Tape & Reel (TR)	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-PowerTSSOP (0.173", 4.40mm Width)	16-HTSSOP
	LM5073MHX IC POE CNTRL 1 CHANNEL 14HTSSOP Texas Instruments	505	$0.00			Tape & Reel (TR)	Obsolete	Controller (PD)	1	12.95 W	Yes	Yes	802.3af (PoE)	9V ~ 70V	2mA	-40°C ~ 125°C	Surface Mount	14-TSSOP (0.173", 4.40mm Width) Exposed Pad	14-HTSSOP
	LM5070SD-80 IC POE CNTRL 1 CHANNEL 16WSON Texas Instruments	15	$0.00			Tape & Reel (TR)	Obsolete	Controller (PD), DC/DC	1	-	Both	No	802.3af (PoE)	1.8V ~ 75V	-	-40°C ~ 125°C	Surface Mount	16-WFDFN Exposed Pad	16-WSON (5x5)
	LM5073MHX/NOPB IC POE CNTRL 1 CHANNEL 14HTSSOP Texas Instruments	456	$0.00			Tape & Reel (TR)	Obsolete	Controller (PD)	1	12.95 W	Yes	Yes	802.3af (PoE)	9V ~ 70V	2mA	-40°C ~ 125°C	Surface Mount	14-TSSOP (0.173", 4.40mm Width) Exposed Pad	14-HTSSOP
	MAX5952AEAX+CK8 IC POE CNTRL 4 CHANNEL 36SSOP Analog Devices Inc./Maxim Integrated	7	$11.95			Tube	Obsolete	Controller (PSE)	4	45 W	No	No	802.3at (PoE+), 802.3af (PoE)	32V ~ 60V	4.8mA	-40°C ~ 85°C	Surface Mount	36-BSOP (0.295", 7.50mm Width)	36-SSOP