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
	TPS23861PWR IC POE CNTRL 4 CHANNEL 28TSSOP Texas Instruments	193	$4.21			Tape & Reel (TR)	Active	Controller (PSE)	4	25.5 W	No	No	802.3at (PoE+), 802.3af (PoE)	44V ~ 57V	3.5mA	-40°C ~ 85°C	Surface Mount	28-TSSOP (0.173", 4.40mm Width)	28-TSSOP
	TPS2373-3RGWT IC POE CNTRL 1 CHANNEL 20VQFN Texas Instruments	21	$4.04			Tape & Reel (TR)	Active	Controller (PD)	1	60 W	Yes	Yes	802.3at (PoE+), 802.3bt	0V ~ 57V	20mA	-40°C ~ 125°C	Surface Mount	20-VQFN Exposed Pad	20-VQFN (5x5)
	NCP1092DG IC POE CNTRL 1 CHANNEL 8SOIC onsemi	23	$2.83		HIPO™	Bulk	Active	Controller (PD)	1	12.95 W	Yes	Yes	802.3af (PoE)	0V ~ 57V	-	-40°C ~ 85°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
	MAX5969BETB+T IC POE CNTRL 1 CHANNEL 10TDFN Analog Devices Inc./Maxim Integrated	82	$5.26			Tape & Reel (TR)	Active	Controller (PD)	1	25.5 W	Yes	Yes	802.3at (PoE+), 802.3af (PoE)	40V ~ 60V	270µA	-40°C ~ 85°C	Surface Mount	10-WFDFN Exposed Pad	10-TDFN (3x3)
	PD70211ILQ-TR IC POE CNTRL 1 CHANNEL 36QFN Microchip Technology	213	$3.31			Tape & Reel (TR)	Active	Controller (PD), DC/DC	1	-	Yes	Yes	802.3at (PoE+), 802.3af (PoE)	57V (Max)	1mA	-40°C ~ 85°C	Surface Mount	36-VFQFN Exposed Pad	36-QFN (6x6)
	PM8800A IC POE CNTRL 1 CHANNEL 16HTSSOP STMicroelectronics	171	$3.05			Tube	Active	Controller (PD), DC/DC	1	12.95 W	Both	No	802.3af (PoE)	48V	3mA	-40°C ~ 85°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-HTSSOP
	TPS2376D IC POE CNTRL 1 CHANNEL 8SOIC Texas Instruments	180	$3.20			Tube	Active	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
	SI3406-A-GM IC POE CNTRL 1 CHANNEL 20QFN Skyworks Solutions Inc.	86	$4.44			Tray	Active	Controller (PD), DC/DC	1	20 W	Yes	Yes	802.3at (PoE)	2.7V ~ 57V	-	-40°C ~ 85°C	Surface Mount	20-VQFN Exposed Pad	20-QFN (5x5)
	SI3454-B01-IM IC POE CNTRL 4 CHANNEL 38QFN Skyworks Solutions Inc.	196	$4.38			Tray	Not For New Designs	Controller (PSE), DC/DC	4	-	No	No	802.3at (PoE+), 802.3af (PoE)	44V ~ 57V	2mA	-40°C ~ 85°C	Surface Mount	38-VFQFN Exposed Pad	38-QFN (5x7)
	LTC4271IUF#TRPBF IC POE CNTRL 12/8 PORT 24QFN Analog Devices Inc.	28	$7.84			Tape & Reel (TR)	Active	Controller (PSE)	-	-	No	No	802.3at (PoE)	3V ~ 3.6V	10mA	-40°C ~ 85°C	Surface Mount	24-WFQFN Exposed Pad	24-QFN (4x4)
	LT4293IMS#PBF IC POE CNTRL 1 CHANNEL 10MSOP Analog Devices Inc.	40	$5.11			Tube	Active	Controller (PD)	1	90 W	No	Yes	802.3at (PoE+), 802.3af (PoE), 802.3bt, LTPoE++	60V	2mA	-40°C ~ 85°C (TJ)	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
	TPS23861PW IC POE CNTRL 4 CHANNEL 28TSSOP Texas Instruments	161	$5.11			Bulk	Active	Controller (PSE)	4	25.5 W	No	No	802.3at (PoE+), 802.3af (PoE)	44V ~ 57V	3.5mA	-40°C ~ 85°C	Surface Mount	28-TSSOP (0.173", 4.40mm Width)	28-TSSOP
	SI3474A-A01-IMR OCTAL ETHERNET PORT PSE WITH UP Skyworks Solutions Inc.	103	$9.39			Tape & Reel (TR)	Active	Controller (PSE)	8	90 W	-	-	802.3at (PoE), 802.3bt	-	-	-	Surface Mount	56-VFQFN Exposed Pad	56-QFN (8x8)
	NCP1081DEG IC POE CNTRL 1 CHANNEL 20TSSOP onsemi	172	$5.63			Tube	Active	Controller (PD), DC/DC	1	40 W	Both	No	802.3at (PoE+), 802.3af (PoE)	0V ~ 57V	-	-40°C ~ 85°C	Surface Mount	20-TSSOP (0.173", 4.40mm Width) Exposed Pad	20-TSSOP-EP
	LTC4267IDHC-3#PBF IC POE CNTRL 1 CHANNEL 16DFN Analog Devices Inc.	154	$5.80			Tube	Active	Controller (PD), DC/DC	1	12.95 W	No	No	802.3af (PoE)	57V (Max)	3mA (Max)	-40°C ~ 85°C	Surface Mount	16-WFDFN Exposed Pad	16-DFN (5x3)
	MAX5995BETE+ IC POE CNTRL 1 CHANNEL 16TQFN Analog Devices Inc./Maxim Integrated	47	$5.94			Tray	Active	Controller (PD), DC/DC	1	91 W	Yes	Yes	802.3af (PoE)	60V	250µA	-40°C ~ 85°C	Surface Mount	16-WQFN Exposed Pad	16-TQFN (5x5)
	SI3471A-A01-IM SINGLE ETHERNET PORT 90W 802.3BT Skyworks Solutions Inc.	19	$6.13			Tube	Active	Controller (PSE)	1	90 W	No	No	802.3at (PoE), 802.3af (PoE), 802.3bt	3V ~ 3.6V	25mA	-40°C ~ 85°C	Surface Mount	38-VFQFN Exposed Pad	38-QFN (5x7)
	TPS23880RTQR IC POE CNTRL 8 CHANNEL 56VQFN Texas Instruments	70	$9.15			Tape & Reel (TR)	Active	Controller (PSE)	8	100 W	No	No	802.3at (PoE+), 802.3bt	3V ~ 3.6V	6mA	-40°C ~ 125°C	Surface Mount	56-VFQFN Exposed Pad	56-QFN (8x8)
	TPS23882RTQT IC POWER MANAGEMENT Texas Instruments	15	$8.97			Tape & Reel (TR)	Active	Controller (PSE)	8	30 W	No	No	802.3at (PoE+), 802.3af (PoE), 802.3bt	3V ~ 3.6V	10mA	-40°C ~ 125°C (TJ)	Surface Mount	56-VFQFN Exposed Pad	56-VQFN (8x8)
	LTC4278CDKD#PBF IC POE CNTRL 1 CHANNEL 32DFN Analog Devices Inc.	92	$6.66			Tube	Active	Controller (PD), DC/DC	1	25.5 W	Yes	Yes	802.3at (PoE+), 802.3af (PoE)	37.2V ~ 60V	1.35mA (Max)	0°C ~ 70°C	Surface Mount	32-WFDFN Exposed Pad	32-DFN (7x4)