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PMIC - Power Over Ethernet (PoE) Controllers (1234)

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Part Number	Manufacturer	Datasheet	Availability	Pricing(USD)	Quantity	Factory Lead Time	Lifecycle Status	Contact Plating	Mount	Package / Case	Surface Mount	Number of Pins	Weight	SwitchingFrequency	Usage Level	Operating Temperature	Packaging	Published	Series	JESD-609 Code	Pbfree Code	Part Status	Moisture Sensitivity Level (MSL)	Number of Terminations	ECCN Code	Type	Resistance	Terminal Finish	Max Power Dissipation	Voltage - Supply	Terminal Position	Terminal Form	Peak Reflow Temperature (Cel)	Number of Functions	Supply Voltage	Terminal Pitch	Depth	Frequency	Time@Peak Reflow Temperature-Max (s)	Base Part Number	Pin Count	JESD-30 Code	Qualification Status	Output Voltage	Max Output Current	Operating Supply Voltage	Input Voltage-Nom	Supply Voltage-Max (Vsup)	Power Supplies	Supply Voltage-Min (Vsup)	Number of Channels	Interface	Operating Supply Current	Nominal Supply Current	Power Dissipation	Output Current	Adjustable Threshold	Output Power	Power - Max	Current - Supply	Topology	Min Input Voltage	Control Mode	Output Current-Max	Input Voltage (Max)	Max Input Voltage	Halogen Free	Control Technique	Rise Time	Supply Current-Max (Isup)	Fall Time (Typ)	Nominal Input Voltage	Switcher Configuration	Switching Frequency-Max	Internal Switch(s)	Min Current Limit	Max Duty Cycle	Standards	Duty Cycle	Auxiliary Sense	Height	Height Seated (Max)	Length	Width	Thickness	Radiation Hardening	REACH SVHC	RoHS Status	Lead Free
Mfr Part No LTC4269IDKD-1#PBF	Linear Technology/Analog Devices	Datasheet	1600 In Stock	-	Min: 1 Mult: 1	10 Weeks				32-WFDFN Exposed Pad	YES					-40°C~85°C	Tube	2011		e3		Active	1 (Unlimited)	32	EAR99	Controller (PD), DC/DC		Matte Tin (Sn)		37.2V~60V	DUAL	NO LEAD	250	1		0.4mm			NOT SPECIFIED	LTC4269	32	R-PDSO-N32	Not Qualified								1								25.5W	1.35mA Max			CURRENT-MODE					PULSE WIDTH MODULATION					SINGLE		Yes			802.3at (PoE+), 802.3af (PoE)				0.8mm	7mm	4mm				ROHS3 Compliant
Mfr Part No LT4295HUFD#PBF	Linear Technology/Analog Devices	Datasheet	-	-	Min: 1 Mult: 1	16 Weeks	PRODUCTION (Last Updated: 1 month ago)			28-WFQFN Exposed Pad		28				-40°C~125°C	Tube	2016				Active	1 (Unlimited)			Controller (PD)				60V Max								214kHz		LT4295	28										1								71W	2mA Max												60V			No			802.3at (PoE+), 802.3af (PoE)		Yes							No SVHC	ROHS3 Compliant
Mfr Part No TPS2375DRG4	Texas Instruments	Datasheet	400 In Stock	1: $1.874807 10: $1.768687 100: $1.668572 500: $1.574124 View all price	Min: 1 Mult: 1	6 Weeks	ACTIVE (Last Updated: 2 days ago)			8-SOIC (0.154, 3.90mm Width)	YES	8	72.603129mg			-40°C~85°C	Tape & Reel (TR)			e4	yes	Active	1 (Unlimited)	8	EAR99	Controller (PD)	1Ohm	Nickel/Palladium/Gold (Ni/Pd/Au)		0V~57V	DUAL	GULL WING	260	1	48V					TPS2375	8					57V					1		240μA			350mA	NO	12.95W												0.45mA		57V			Yes	405mA		802.3af (PoE)		No	1.75mm		4.9mm	3.91mm	1.58mm			ROHS3 Compliant	Lead Free
Mfr Part No LT4275AIMS#PBF	Linear Technology/Analog Devices	Datasheet	4824 In Stock	1: $6.261192 10: $5.906785 100: $5.572439 500: $5.257018 View all price	Min: 1 Mult: 1	8 Weeks				10-TFSOP, 10-MSOP (0.118, 3.00mm Width)	YES					-40°C~85°C	Tube	2012		e3		Active	1 (Unlimited)	10	EAR99	Controller (PD)		Matte Tin (Sn)		23V~60V	DUAL	GULL WING		1		0.5mm				LT4275	10							60V	23/60V	23V	1								90W	2mA Max										2.2mA					No			802.3at (PoE+), 802.3af (PoE), LTPoE++		Yes			3mm	3mm				ROHS3 Compliant
Mfr Part No NCP1094MNRG	ON Semiconductor	Datasheet	22400 In Stock	-	Min: 1 Mult: 1	24 Weeks	ACTIVE (Last Updated: 2 days ago)			10-VFDFN Exposed Pad	YES	10	50.008559mg		Industrial grade	-40°C~85°C	Tape & Reel (TR)	2011	HIPO™	e3	yes	Active	3 (168 Hours)	10		Controller (PD)		Tin (Sn)		0V~57V	DUAL			1		0.5mm				NCP1094	10										1			500mA					25.5W								Halogen Free					57V			Yes			802.3at (PoE+), 802.3af (PoE)					3mm	3mm		No	No SVHC	ROHS3 Compliant	Lead Free
Mfr Part No LTC4267CGN-1#PBF	Linear Technology/Analog Devices	Datasheet	-	-	Min: 1 Mult: 1	8 Weeks	PRODUCTION (Last Updated: 1 week ago)		Surface Mount	16-SSOP (0.154, 3.90mm Width)		16				0°C~70°C	Tube	2012		e3		Active	1 (Unlimited)	16	EAR99	Controller (PD), DC/DC		Matte Tin (Sn)		57V Max	DUAL	GULL WING	260	1		0.635mm	3.99mm		30	LTC4267	16										1								12.95W	3mA Max			CURRENT-MODE	1A									SINGLE	240kHz	No			802.3af (PoE)					4.98mm	3.899mm				ROHS3 Compliant	Lead Free
Mfr Part No TPS2379DDA	Texas Instruments	Datasheet	600 In Stock	1: $4.198086 10: $3.960459 100: $3.736282 500: $3.524794 View all price	Min: 1 Mult: 1	6 Weeks	ACTIVE (Last Updated: 4 days ago)		Surface Mount	8-PowerSOIC (0.154, 3.90mm Width)		8	506.605978mg			-40°C~125°C TJ	Tube			e4	yes	Active	2 (1 Year)	8	EAR99	Controller (PD)	750mOhm	Nickel/Palladium/Gold (Ni/Pd/Au)		0V~57V	DUAL	GULL WING	260	1	1.4V					TPS2379						57V					1	Parallel	285μA			850mA	NO		25W			0V				57V						57V			Yes			IEEE 802.3		No	1.7mm		4.89mm	3.9mm	1.48mm		No SVHC	ROHS3 Compliant
Mfr Part No LTC4274AIUHF-1#PBF	Linear Technology/Analog Devices	Datasheet	-	1: $9.173218 10: $8.653979 100: $8.164131 500: $7.702010 View all price	Min: 1 Mult: 1	8 Weeks	PRODUCTION (Last Updated: 3 days ago)			38-WFQFN Exposed Pad	YES	38				-40°C~85°C	Tube	2012		e3		Active	1 (Unlimited)	38	EAR99	Controller (PSE)		Matte Tin (Sn)		45V~57V	QUAD			1	3.3V	0.5mm		1MHz		LTC4274	38							4.3V	3.354V	3V	1						YES		38.7W	2.4mA										5mA		3.3V			No			802.3at (PoE+), 802.3af (PoE), LTPoE++				0.8mm	7mm	5mm			No SVHC	ROHS3 Compliant
Mfr Part No LTC4266CUHF#PBF	Linear Technology/Analog Devices	Datasheet	129 In Stock	1: $12.773258 10: $12.050244 100: $11.368155 500: $10.724674 View all price	Min: 1 Mult: 1	8 Weeks	PRODUCTION (Last Updated: 4 months ago)			38-WFQFN Exposed Pad	YES	38				0°C~70°C	Tube	2012		e3		Active	1 (Unlimited)	38	EAR99	Controller (PSE)		Matte Tin (Sn)	25W	45V~57V	QUAD			1	3.3V	0.5mm		1MHz		LTC4266	38									3V	4		3.5mA	-2.4mA			YES													3mA		3.3V			No			802.3at (PoE+), 802.3af (PoE)				0.8mm	7mm	5mm				ROHS3 Compliant
Mfr Part No LTC4266AIUHF-1#PBF	Linear Technology/Analog Devices	Datasheet	-	-	Min: 1 Mult: 1	26 Weeks	PRODUCTION (Last Updated: 1 week ago)			38-WFQFN Exposed Pad	YES	38				-40°C~85°C	Tube	2012		e3		Active	1 (Unlimited)	38	EAR99	Controller (PSE)		Matte Tin (Sn)		45V~57V	QUAD					0.5mm		1MHz		LTC4266	38										4	2-Wire, I2C, Serial	1.1mA						38.7W											5mA		3.3V			No			802.3at (PoE+), 802.3af (PoE), LTPoE++									No SVHC	ROHS3 Compliant	Lead Free
Mfr Part No TPS2379DDAR	Texas Instruments	Datasheet	4000 In Stock	-	Min: 1 Mult: 1	6 Weeks	ACTIVE (Last Updated: 4 days ago)	Gold	Surface Mount	8-PowerSOIC (0.154, 3.90mm Width)		8				-40°C~125°C TJ	Tape & Reel (TR)			e4	yes	Active	2 (1 Year)	8	EAR99	Controller (PD)				0V~57V	DUAL	GULL WING	260	1	1.4V					TPS2379								57V	40/57V		1	Parallel		500μA			NO		25W	850mA															Yes			IEEE 802.3		No	1.7mm		4.89mm	3.9mm	1.48mm			ROHS3 Compliant	Lead Free
Mfr Part No NCP1081DEG	ON Semiconductor	Datasheet	1200 In Stock	-	Min: 1 Mult: 1	24 Weeks	ACTIVE (Last Updated: 3 days ago)			20-TSSOP (0.173, 4.40mm Width) Exposed Pad	YES	20		500kHz		-40°C~85°C	Tube	2008		e3	yes	Active	2 (1 Year)	20	EAR99	Controller (PD), DC/DC		Tin (Sn)	40W	0V~57V	DUAL	GULL WING		1		0.65mm		500kHz		NCP1081	20			9V	6.5mA						1					1.1A					Flyback	0V	CURRENT-MODE			57V	Halogen Free	PULSE WIDTH MODULATION	50ns		50 ns	57V	SINGLE		Both		80 %	802.3at (PoE+), 802.3af (PoE)	80 %	No	950μm		6.6mm	4.5mm			No SVHC	ROHS3 Compliant	Lead Free
Mfr Part No TPS2376DDAR-HG4	Texas Instruments	Datasheet	464 In Stock	1: $1.886683 10: $1.779889 100: $1.679140 500: $1.584095 View all price	Min: 1 Mult: 1	6 Weeks	ACTIVE (Last Updated: 1 week ago)			8-PowerSOIC (0.154, 3.90mm Width)	YES	8	70.590313mg			-40°C~85°C	Tape & Reel (TR)			e4	yes	Active	1 (Unlimited)	8	EAR99	Controller (PD)		Nickel/Palladium/Gold (Ni/Pd/Au)		0V~57V	DUAL	GULL WING	260	1	48V					TPS2376	8										1				25W	350mA	YES		12.95W	240μA										0.6mA		57V			Yes	625mA		802.3af (PoE)		No	1.7mm		4.89mm	3.9mm	1.48mm			ROHS3 Compliant	Lead Free
Mfr Part No LTC4257IDD-1#PBF	Linear Technology/Analog Devices	Datasheet	-	-	Min: 1 Mult: 1	8 Weeks	PRODUCTION (Last Updated: 3 months ago)			8-WFDFN Exposed Pad	YES	8				-40°C~85°C	Tube	2005		e3		Active	1 (Unlimited)	8	EAR99	Controller (PD)		Matte Tin (Sn)		57V Max	DUAL		260	1		0.5mm	3mm		30	LTC4257	8										1						NO		12.95W	3mA										3mA					Yes			802.3af (PoE)		No			3mm					ROHS3 Compliant	Lead Free
Mfr Part No LT4276AIUFD#PBF	Linear Technology/Analog Devices	Datasheet	16000 In Stock	1: $7.505653 10: $7.080805 100: $6.680004 500: $6.301891 View all price	Min: 1 Mult: 1	8 Weeks	PRODUCTION (Last Updated: 1 week ago)			28-WFQFN Exposed Pad		28				-40°C~85°C	Tube	2013				Active	1 (Unlimited)			Controller (PD), DC/DC			90W	60V Max								300kHz		LT4276	28										1		2mA																			60V			No			802.3at (PoE+), 802.3af (PoE), LTPoE++		Yes							No SVHC	ROHS3 Compliant
Mfr Part No LTC4267CGN#PBF	Linear Technology/Analog Devices	Datasheet	21 In Stock	-	Min: 1 Mult: 1	8 Weeks				16-SSOP (0.154, 3.90mm Width)	YES					0°C~70°C	Tube	2007		e3		Active	1 (Unlimited)	16	EAR99	Controller (PD), DC/DC		Matte Tin (Sn)		57V Max	DUAL	GULL WING	260	1		0.635mm			30	LTC4267	16										1								12.95W	3mA Max			CURRENT-MODE	1A									SINGLE	240kHz	No			802.3af (PoE)					4.8885mm	3.899mm				ROHS3 Compliant
Mfr Part No LTC4274IUHF#PBF	Linear Technology/Analog Devices	Datasheet	-	-	Min: 1 Mult: 1	8 Weeks	PRODUCTION (Last Updated: 1 week ago)			38-WFQFN Exposed Pad	YES	38				-40°C~85°C	Tube	2011		e3		Active	1 (Unlimited)	38	EAR99	Controller (PSE)		Matte Tin (Sn)		3V~4.3V	QUAD		260	1	3.3V	0.5mm		1MHz		LTC4274	38							4.3V		3V	1								25.5W	1.1mA												3.6V			No			802.3at (PoE+), 802.3af (PoE)				0.8mm	7mm	5mm			No SVHC	ROHS3 Compliant
Mfr Part No TPS2384PAPRG4	Texas Instruments	Datasheet	4480 In Stock	1: $8.045815 10: $7.590392 100: $7.160747 500: $6.755421 View all price	Min: 1 Mult: 1	6 Weeks	ACTIVE (Last Updated: 6 days ago)			64-PowerTQFP	YES	64	258.207457mg			-40°C~125°C	Tape & Reel (TR)			e4	yes	Active	3 (168 Hours)	64	EAR99	Controller (PSE)		Nickel/Palladium/Gold (Ni/Pd/Au)		44V~57V	QUAD	GULL WING	260	1	48V	0.5mm				TPS2384	64							57V			4						NO		15.4W	10mA												48V			Yes			802.3af (PoE)		No	1.2mm		10mm	10mm	1mm			ROHS3 Compliant	Lead Free
Mfr Part No TPS23751PWPR	Texas Instruments	Datasheet	35144 In Stock	-	Min: 1 Mult: 1	16 Weeks	ACTIVE (Last Updated: 4 days ago)			16-PowerTSSOP (0.173, 4.40mm Width)	YES	16				-40°C~85°C	Tape & Reel (TR)			e4	yes	Active	2 (1 Year)	16	EAR99	Controller (PD), DC/DC		Nickel/Palladium/Gold (Ni/Pd/Au)		0V~57V	DUAL	GULL WING		1	10.9V					TPS23751			Not Qualified				10.9V				1								25.5W	1.8mA			CURRENT-MODE		57V			PULSE WIDTH MODULATION		3mA				276kHz	Yes			802.3at (PoE+), 802.3af (PoE)			1.2mm		5mm	4.4mm	1mm			ROHS3 Compliant	Lead Free
Mfr Part No LM5071MTX-50/NOPB	Texas Instruments	Datasheet	28 In Stock	1: $3.137540 10: $2.959944 100: $2.792400 500: $2.634339 View all price	Min: 1 Mult: 1	6 Weeks	ACTIVE (Last Updated: 6 days ago)	Tin	Surface Mount	16-TSSOP (0.173, 4.40mm Width)		16				-40°C~125°C	Tape & Reel (TR)			e4	yes	Active	1 (Unlimited)	16	EAR99	Controller (PD), DC/DC		Nickel/Palladium/Gold (Ni/Pd/Au)	12.95W	1.8V~60V	DUAL	GULL WING	260	1						LM5071						15V	48V				1		1mA					13W					CURRENT-MODE		60V			PULSE WIDTH MODULATION					SINGLE	665kHz	Both			802.3af (PoE)		Yes	1.2mm		5mm	4.4mm	1mm	No		ROHS3 Compliant	Lead Free