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
	SI3400-GM IC POE CNTRL 1 CHANNEL 20QFN Silicon Labs	238	$0.00			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-VQFN Exposed Pad	20-QFN (5x5)
	SI3400-BZ-GM IC POE CNTRL 1 CHANNEL 20QFN Silicon Labs	294	$0.00			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-VQFN Exposed Pad	20-QFN (5x5)
	SI3400-C-GM IC POE CNTRL 1 CHANNEL 20QFN Skyworks Solutions Inc.	359	$0.00			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-VQFN Exposed Pad	20-QFN (5x5)
	SI3400-D-GM IC POE CNTRL 1 CHANNEL 20QFN Silicon Labs	481	$0.00			Tube	Discontinued at Digi-Key	Controller (PD), DC/DC	1	15 W	Yes	No	802.3af (PoE)	2.8V ~ 57V	2mA	-40°C ~ 85°C	Surface Mount	20-VQFN Exposed Pad	20-QFN (5x5)
	SI3401-D-GM IC POE CNTRL 1 CHANNEL 20QFN Silicon Labs	430	$0.00			Tube	Discontinued at Digi-Key	Controller (PD), DC/DC	1	15 W	Yes	No	802.3af (PoE)	2.8V ~ 57V	2mA	-40°C ~ 85°C	Surface Mount	20-VQFN Exposed Pad	20-QFN (5x5)
	SI3401-E1-GM IC POE CNTRL 1 CHANNEL 20QFN Skyworks Solutions Inc.	162	$0.00			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-VQFN Exposed Pad	20-QFN (5x5)
	SI3400-E1-GM IC POE CNTRL 1 CHANNEL 20QFN Skyworks Solutions Inc.	318	$0.00			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-VQFN Exposed Pad	20-QFN (5x5)
	MAX5953AUTM+T IC POE CNTRL 1 CHANNEL 48TQFN Analog Devices Inc./Maxim Integrated	301	$0.00			Tape & Reel (TR)	Obsolete	Controller (PD), DC/DC	1	15 W	Yes	No	802.3af (PoE)	11V ~ 76V	400µA	0°C ~ 85°C	Surface Mount	48-WFQFN Exposed Pad	48-TQFN (7x7)
	MAX5953BUTM+T IC POE CNTRL 1 CHANNEL 48TQFN Analog Devices Inc./Maxim Integrated	372	$0.00			Tape & Reel (TR)	Obsolete	Controller (PD), DC/DC	1	15 W	Yes	No	802.3af (PoE)	11V ~ 76V	400µA	0°C ~ 85°C	Surface Mount	48-WFQFN Exposed Pad	48-TQFN (7x7)
	MAX5953CUTM+T IC POE CNTRL 1 CHANNEL 48TQFN Analog Devices Inc./Maxim Integrated	77	$0.00			Tape & Reel (TR)	Obsolete	Controller (PD), DC/DC	1	15 W	Yes	No	802.3af (PoE)	11V ~ 76V	400µA	0°C ~ 85°C	Surface Mount	48-WFQFN Exposed Pad	48-TQFN (7x7)
	MAX5953DUTM+T IC POE CNTRL 1 CHANNEL 48TQFN Analog Devices Inc./Maxim Integrated	424	$0.00			Tape & Reel (TR)	Obsolete	Controller (PD), DC/DC	1	15 W	Yes	No	802.3af (PoE)	11V ~ 76V	400µA	0°C ~ 85°C	Surface Mount	48-WFQFN Exposed Pad	48-TQFN (7x7)
	MAX5953BUTM+ IC POE CNTRL 1 CHANNEL 48TQFN Analog Devices Inc./Maxim Integrated	27	$4.76			Tube	Obsolete	Controller (PD), DC/DC	1	15 W	Yes	No	802.3af (PoE)	11V ~ 76V	400µA	0°C ~ 85°C	Surface Mount	48-WFQFN Exposed Pad	48-TQFN (7x7)
	MAX5953CUTM+ IC POE CNTRL 1 CHANNEL 48TQFN Analog Devices Inc./Maxim Integrated	64	$0.00			Tube	Obsolete	Controller (PD), DC/DC	1	15 W	Yes	No	802.3af (PoE)	11V ~ 76V	400µA	0°C ~ 85°C	Surface Mount	48-WFQFN Exposed Pad	48-TQFN (7x7)
	MAX5953DUTM+ IC POE CNTRL 1 CHANNEL 48TQFN Analog Devices Inc./Maxim Integrated	128	$4.84			Tube	Obsolete	Controller (PD), DC/DC	1	15 W	Yes	No	802.3af (PoE)	11V ~ 76V	400µA	0°C ~ 85°C	Surface Mount	48-WFQFN Exposed Pad	48-TQFN (7x7)
	MAX5953AUTM+ IC POE CNTRL 1 CHANNEL 48TQFN Analog Devices Inc./Maxim Integrated	4	$4.87			Tube	Obsolete	Controller (PD), DC/DC	1	15 W	Yes	No	802.3af (PoE)	11V ~ 76V	400µA	0°C ~ 85°C	Surface Mount	48-WFQFN Exposed Pad	48-TQFN (7x7)
	LM5073MH/NOPB IC POE CNTRL 1 CHANNEL 14HTSSOP Texas Instruments	369	$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
	TPS23750PWPG4 IC INTEG IEEE PD CTRLR 20-HTSSOP Texas Instruments	175	$0.00			Tube	Active	Controller (PD), DC/DC	1	12.95 W	Yes	No	802.3af (PoE)	0V ~ 67V	2mA	-40°C ~ 85°C	Surface Mount	20-PowerTSSOP (0.173", 4.40mm Width)	20-HTSSOP
	TPS23750PWPRG4 IC POE CNTRL 1 CHANNEL 20HTSSOP Texas Instruments	524	$0.00			Tape & Reel (TR)	Discontinued at Digi-Key	Controller (PD), DC/DC	1	12.95 W	Yes	No	802.3af (PoE)	0V ~ 67V	2mA	-40°C ~ 85°C	Surface Mount	20-PowerTSSOP (0.173", 4.40mm Width)	20-HTSSOP
	TPS2375DG4 IC POE CNTRL 1 CHANNEL 8SOIC Texas Instruments	494	$0.00			Tube	Discontinued at Digi-Key	Controller (PD)	1	12.95 W	Yes	No	802.3af (PoE)	0V ~ 57V	240µA	-40°C ~ 85°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	TPS2375DRG4 IC POE CNTRL 1 CHANNEL 8SOIC Texas Instruments	382	$0.00			Tape & Reel (TR)	Discontinued at Digi-Key	Controller (PD)	1	12.95 W	Yes	No	802.3af (PoE)	0V ~ 57V	240µA	-40°C ~ 85°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC