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
	TPS2377D IC POE CNTRL 1 CHANNEL 8SOIC Texas Instruments	188	$1.81			Bulk	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
	TPS2377D-1 IC POE CNTRL 1 CHANNEL 8SOIC Texas Instruments	451	$1.78			Bulk	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
	LT4275BHDD#TRPBF IC POE CNTRL 1 CHANNEL 10DFN Analog Devices Inc.	176	$2.42			Tape & Reel (TR)	Active	Controller (PD)	1	25.5 W	No	Yes	802.3at (PoE+), 802.3af (PoE)	23V ~ 60V	2mA (Max)	-40°C ~ 125°C	Surface Mount	10-WFDFN Exposed Pad	10-DFN (3x3)
	LT4275BHMS#TRPBF IC POE CNTRL 1 CHANNEL 10MSOP Analog Devices Inc.	320	$2.44			Tape & Reel (TR)	Active	Controller (PD)	1	25.5 W	No	Yes	802.3at (PoE+), 802.3af (PoE)	23V ~ 60V	2mA (Max)	-40°C ~ 125°C	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
	TPS23785BPWPR IC POE CNTRL 1 CHANNEL 24HTSSOP Texas Instruments	454	$2.08			Tape & Reel (TR)	Active	Controller (PD), DC/DC	1	30 W	Both	No	802.3at (PoE+), 802.3af (PoE)	0V ~ 57V	960µA	-40°C ~ 125°C	Surface Mount	24-TSSOP (0.173", 4.40mm Width) Exposed Pad	24-HTSSOP
	LTC4267CGN-1#TRPBF IC POE CNTRL 1 CHANNEL 16SSOP Analog Devices Inc.	154	$2.60			Tape & Reel (TR)	Active	Controller (PD), DC/DC	1	12.95 W	No	No	802.3af (PoE)	57V (Max)	3mA (Max)	0°C ~ 70°C	Surface Mount	16-SSOP (0.154", 3.90mm Width)	16-SSOP
	TPS23770PWP IC POE CNTRL 1 CHANNEL 20HTSSOP Texas Instruments	471	$1.91			Bulk	Active	Controller (PD), DC/DC	1	12.95 W	Both	No	802.3af (PoE)	0V ~ 67V	1mA	-40°C ~ 85°C	Surface Mount	20-PowerTSSOP (0.173", 4.40mm Width)	20-HTSSOP
	SI34061-A-GMR IC POE CNTRL 1 CHANNEL 24QFN Skyworks Solutions Inc.	190	$2.63			Tape & Reel (TR)	Active	Controller (PD), DC/DC	1	30 W	Yes	Yes	802.3at (PoE)	2.7V ~ 57V	-	-40°C ~ 85°C	Surface Mount	24-VQFN Exposed Pad	24-QFN (5x5)
	SI34062-A-GMR IC POE CNTRL 1 CHANNEL 24QFN Skyworks Solutions Inc.	201	$2.70			Tape & Reel (TR)	Active	Controller (PD), DC/DC	1	30 W	Yes	Yes	802.3at (PoE)	2.7V ~ 57V	-	-40°C ~ 85°C	Surface Mount	24-VQFN Exposed Pad	24-QFN (5x5)
	LTC4267CDHC-3#TRPBF IC POE CNTRL 1 CHANNEL 16DFN Analog Devices Inc.	244	$2.69			Tape & Reel (TR)	Active	Controller (PD), DC/DC	1	12.95 W	No	No	802.3af (PoE)	57V (Max)	3mA (Max)	0°C ~ 70°C	Surface Mount	16-WFDFN Exposed Pad	16-DFN (5x3)
	LT4293IMS#TRPBF IC POE CNTRL 1 CHANNEL 10MSOP Analog Devices Inc.	286	$2.72			Tape & Reel (TR)	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
	LT4294HMS#TRPBF IC POE CNTRL 1 CHANNEL 10MSOP Analog Devices Inc.	289	$2.85			Tape & Reel (TR)	Active	Controller (PD)	1	71 W	No	Yes	802.3at (PoE+), 802.3af (PoE), 802.3bt	60V (Max)	2mA	-40°C ~ 125°C	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
	LT4294HDD#TRPBF IC POE CNTRL 1 CHANNEL 10DFN Analog Devices Inc.	326	$2.86			Tape & Reel (TR)	Active	Controller (PD)	1	71 W	No	Yes	802.3at (PoE+), 802.3af (PoE), 802.3bt	60V (Max)	2mA	-40°C ~ 125°C	Surface Mount	10-WFDFN Exposed Pad	10-DFN (3x3)
	LTC4264CDE#TRPBF IC POE CNTRL 1 CHANNEL 12DFN Analog Devices Inc.	155	$2.93			Tape & Reel (TR)	Active	Controller (PD)	1	35 W	Yes	No	802.3af (PoE)	57V (Max)	3mA (Max)	0°C ~ 70°C	Surface Mount	12-WFDFN Exposed Pad	12-DFN (4x3)
	LTC4267IGN-1#TRPBF IC POE CNTRL 1 CHANNEL 16SSOP Analog Devices Inc.	63	$2.97			Tape & Reel (TR)	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-SSOP (0.154", 3.90mm Width)	16-SSOP
	LTC4267IGN-3#TRPBF IC POE CNTRL 1 CHANNEL 16SSOP Analog Devices Inc.	125	$2.91			Tape & Reel (TR)	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-SSOP (0.154", 3.90mm Width)	16-SSOP
	LT4275AHMS#TRPBF IC POE CNTRL 1 CHANNEL 10MSOP Analog Devices Inc.	117	$3.02			Tape & Reel (TR)	Active	Controller (PD)	1	90 W	No	Yes	802.3at (PoE+), 802.3af (PoE), LTPoE++	23V ~ 60V	2mA (Max)	-40°C ~ 125°C	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-MSOP
	LT4276CHUFD#TRPBF IC POE CNTRL 1 CHANNEL 28QFN Analog Devices Inc.	166	$3.09			Tape & Reel (TR)	Active	Controller (PD), DC/DC	1	13 W	No	Yes	802.3af (PoE)	60V (Max)	2mA (Max)	-40°C ~ 125°C	Surface Mount	28-WFQFN Exposed Pad	28-QFN (4x5)
	SI3472B-A01-IMR QUAD ETHERNET PORT 802.3BT 2-PAI Skyworks Solutions Inc.	143	$3.09			Tape & Reel (TR)	Active	Controller (PSE)	4	30 W	Both	No	802.3at (PoE+), 802.3af (PoE), 802.3bt	3V ~ 3.6V	17mA	-40°C ~ 85°C (TA)	Surface Mount	38-VFQFN Exposed Pad	38-QFN (5x7)
	SI3472A-A01-IMR QUAD ETHERNET PORT 802.3BT 2-PAI Skyworks Solutions Inc.	241	$3.05			Tape & Reel (TR)	Active	Controller (PSE)	4	30 W	Both	No	802.3at (PoE+), 802.3af (PoE), 802.3bt	3V ~ 3.6V	17mA	-40°C ~ 85°C (TA)	Surface Mount	38-VFQFN Exposed Pad	38-QFN (5x7)