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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	Mount	Package / Case	Surface Mount	Number of Pins	Weight	Operating Temperature	Packaging	Published	JESD-609 Code	Pbfree Code	Part Status	Moisture Sensitivity Level (MSL)	Number of Terminations	Termination	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	Reach Compliance Code	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	Operating Supply Current	Nominal Supply Current	Power Dissipation	Output Current	Adjustable Threshold	Output Power	Power - Max	Current - Supply	Input Voltage (Min)	Control Mode	Output Current-Max	Input Voltage (Max)	Max Input Voltage	Control Technique	Supply Current-Max (Isup)	Nominal Input Voltage	Switcher Configuration	Switching Frequency-Max	Internal Switch(s)	Min Current Limit	Standards	Drain to Source Resistance	Auxiliary Sense	Height	Height Seated (Max)	Length	Width	Thickness	Radiation Hardening	REACH SVHC	RoHS Status	Lead Free
Mfr Part No LT4276AHUFD#PBF	Linear Technology/Analog Devices	Datasheet	16000 In Stock	1: $9.711338 10: $9.161639 100: $8.643056 500: $8.153827 View all price	Min: 1 Mult: 1	8 Weeks	PRODUCTION (Last Updated: 1 week ago)		28-WFQFN Exposed Pad		28		-40°C~125°C	Tube	2015			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 TPS2377DR	Texas Instruments	Datasheet	5027 In Stock	1: $2.271895 10: $2.143297 100: $2.021978 500: $1.907526 View all price	Min: 1 Mult: 1	6 Weeks	ACTIVE (Last Updated: 4 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)		Nickel/Palladium/Gold (Ni/Pd/Au)		0V~57V	DUAL	GULL WING	260	1	48V					TPS2377	8										1			13W	350mA	NO		12.95W	240μA							0.45mA	57V			Yes	405mA	802.3af (PoE)		No	1.75mm		4.9mm	3.91mm	1.58mm			ROHS3 Compliant	Lead Free
Mfr Part No LTC4266AIUHF-4#TRPBF	Linear Technology/Analog Devices	Datasheet	4800 In Stock	1: $29.509418 10: $27.839074 100: $26.263278 500: $24.776677 View all price	Min: 1 Mult: 1	20 Weeks			38-WFQFN Exposed Pad	YES			-40°C~85°C	Tape & Reel (TR)	2007	e3		Active	1 (Unlimited)	38		EAR99	Controller (PSE)		Matte Tin (Sn)		45V~57V	QUAD					0.5mm				LTC4266	38	R-PQCC-N38									4							90W	2.4mA							5mA				No		802.3at (PoE+), 802.3af (PoE), LTPoE++										ROHS3 Compliant
Mfr Part No LTC4274AIUHF-3#PBF	Linear Technology/Analog Devices	Datasheet	-	-	Min: 1 Mult: 1	8 Weeks			38-WFQFN Exposed Pad	YES			-40°C~85°C	Tube	2011	e3		Active	1 (Unlimited)	38		EAR99	Controller (PSE)		Matte Tin (Sn)		45V~57V	QUAD			1	3.3V	0.5mm				LTC4274	38	R-PQCC-N38						4.3V	3.354V	3V	1					YES		70W	2.4mA							5mA				No		802.3at (PoE+), 802.3af (PoE), LTPoE++				0.8mm	7mm	5mm				ROHS3 Compliant
Mfr Part No TPS2377PW	Texas Instruments	Datasheet	4 In Stock	1: $0.971177 10: $0.916204 100: $0.864344 500: $0.815419 View all price	Min: 1 Mult: 1	6 Weeks	ACTIVE (Last Updated: 1 week ago)		8-TSSOP (0.173, 4.40mm Width)	YES	8	39.008944mg	-40°C~85°C	Tube		e4	yes	Active	1 (Unlimited)	8		EAR99	Controller (PD)	1Ohm	Nickel/Palladium/Gold (Ni/Pd/Au)	251mW	0V~57V	DUAL	GULL WING	260	1	48V	0.65mm				TPS2377	8										1	240μA		13W	350mA	NO		12.95W								0.45mA	57V			Yes	405mA	802.3af (PoE)		No	1.2mm		3mm	4.4mm	1mm			ROHS3 Compliant	Lead Free
Mfr Part No TPS2377DR-1G4	Texas Instruments	Datasheet	6000 In Stock	1: $1.874807 10: $1.768687 100: $1.668572 500: $1.574124 View all price	Min: 1 Mult: 1	6 Weeks			8-SOIC (0.154, 3.90mm Width)	YES	8	75.891673mg	-40°C~85°C	Tape & Reel (TR)		e4		Active	1 (Unlimited)	8		EAR99	Controller (PD)		Nickel/Palladium/Gold (Ni/Pd/Au)		0V~57V	DUAL	GULL WING	260	1	48V					TPS2377	8										1			13W	350mA	NO		12.95W	240μA							0.45mA	57V			Yes	405mA	802.3af (PoE)		No	1.58mm		4.9mm	3.9mm				ROHS3 Compliant	Lead Free
Mfr Part No LM5073MH	Texas Instruments	Datasheet	-	-	Min: 1 Mult: 1			Surface Mount	14-PowerTSSOP (0.173, 4.40mm Width)		14		-40°C~125°C	Tube		e0	no	Obsolete	1 (Unlimited)	14	SMD/SMT	EAR99	Controller (PD)		Tin/Lead (Sn/Pb)		9V~70V	DUAL	GULL WING	260	1						LM5073	14			100V	800mA		48V				1		2mA		800mA		25W	12.95W						70V			9V	BUCK		Yes		802.3af (PoE)			900μm		5mm	4.4mm		No	No SVHC	Non-RoHS Compliant	Contains Lead
Mfr Part No LTC4269CDKD-1#TRPBF	Linear Technology/Analog Devices	Datasheet	4000 In Stock	-	Min: 1 Mult: 1	16 Weeks			32-WFDFN Exposed Pad	YES			0°C~70°C	Tape & Reel (TR)	2007	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 TPS2377DR-1	Texas Instruments	Datasheet	16280 In Stock	1: $3.440635 10: $3.245882 100: $3.062153 500: $2.888823 View all price	Min: 1 Mult: 1	6 Weeks	ACTIVE (Last Updated: 5 days ago)		8-SOIC (0.154, 3.90mm Width)	YES	8	75.891673mg	-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					TPS2377	8										1			13W	350mA	NO		12.95W	240μA							0.35mA	57V			Yes	405mA	802.3af (PoE)		No	1.75mm		4.9mm	3.91mm	1.58mm			ROHS3 Compliant	Lead Free
Mfr Part No TPS2372-3RGWR	Texas Instruments	Datasheet	2720 In Stock	-	Min: 1 Mult: 1	6 Weeks	ACTIVE (Last Updated: 3 days ago)		20-VQFN Exposed Pad	YES	20		-40°C~125°C	Tape & Reel (TR)		e4	yes	Active	2 (1 Year)	20		EAR99	Controller (PD)		Nickel/Palladium/Gold (Ni/Pd/Au)		0V~57V	QUAD			1	10.1V					TPS2372								57V		8V	1					NO		60W	550μA											Yes		802.3at (PoE+), 802.3bt		No	1mm		5mm	5mm	900μm			ROHS3 Compliant
Mfr Part No TPS2376PW	Texas Instruments	Datasheet	16000 In Stock	-	Min: 1 Mult: 1	6 Weeks	ACTIVE (Last Updated: 2 days ago)		8-TSSOP (0.173, 4.40mm Width)	YES	8	39.008944mg	-40°C~85°C	Tube		e4	yes	Active	1 (Unlimited)	8		EAR99	Controller (PD)	1Ohm	Nickel/Palladium/Gold (Ni/Pd/Au)	251mW	0V~57V	DUAL	GULL WING	260	1	48V	0.65mm				TPS2376	8										1	240μA		13W	350mA	NO		12.95W								0.45mA	57V			Yes	405mA	802.3af (PoE)		No	1.2mm		3mm	4.4mm	1mm			ROHS3 Compliant	Lead Free
Mfr Part No LTC4266CGW#PBF	Linear Technology/Analog Devices	Datasheet	-	-	Min: 1 Mult: 1	8 Weeks			36-BSOP (0.295, 7.50mm Width)	YES			-40°C~85°C	Tube	2012	e3		Active	1 (Unlimited)	36		EAR99	Controller (PSE)		Matte Tin (Sn)		45V~57V	DUAL	GULL WING		1	3.3V	0.8mm				LTC4266	36	R-PDSO-G36								3V	4					YES		25.5W	2.4mA							3mA				No		802.3at (PoE+), 802.3af (PoE)						7.506mm				ROHS3 Compliant
Mfr Part No LTC4278CDKD#PBF	Linear Technology/Analog Devices	Datasheet	-	-	Min: 1 Mult: 1	8 Weeks	PRODUCTION (Last Updated: 2 weeks ago)		32-WFDFN Exposed Pad	YES	32		0°C~70°C	Tube	2011	e3		Active	1 (Unlimited)	32		EAR99	Controller (PD), DC/DC		Matte Tin (Sn)		37.2V~60V	DUAL		260	1		0.4mm		100kHz	30	LTC4278	32						14V				1		1.35mA					25.5W	1.35mA Max		CURRENT-MODE				PULSE WIDTH MODULATION		60V	SINGLE		Yes		802.3at (PoE+), 802.3af (PoE)				0.8mm	7mm	4mm		No	No SVHC	ROHS3 Compliant
Mfr Part No LTC4267CDHC#TRPBF	Linear Technology/Analog Devices	Datasheet	28 In Stock	1: $6.205217 10: $5.853978 100: $5.522620 500: $5.210019 View all price	Min: 1 Mult: 1	16 Weeks			16-WFDFN Exposed Pad	YES			0°C~70°C	Tape & Reel (TR)	2007	e3		Active	1 (Unlimited)	16		EAR99	Controller (PD), DC/DC		Matte Tin (Sn)		57V Max	DUAL		260	1		0.5mm			30	LTC4267	16										1							12.95W	3mA Max		CURRENT-MODE	1A						SINGLE	240kHz	No		802.3af (PoE)				0.8mm	5mm	3mm				ROHS3 Compliant
Mfr Part No LTC4268IDKD-1#TRPBF	Linear Technology/Analog Devices	Datasheet	2559 In Stock	1: $6.713011 10: $6.333029 100: $5.974555 500: $5.636373 View all price	Min: 1 Mult: 1	16 Weeks			32-WFDFN Exposed Pad	YES			-40°C~85°C	Tape & Reel (TR)	2007	e3		Active	1 (Unlimited)	32		EAR99	Controller (PD), DC/DC		Matte Tin (Sn)		57V Max	DUAL		260	1		0.4mm			30	LTC4268	32	R-PDSO-N32					14V				1							35W	3mA Max		CURRENT-MODE							SINGLE	250kHz	No		802.3af (PoE)				0.8mm	7mm	4mm				ROHS3 Compliant
Mfr Part No LT4275AIMS#TRPBF	Linear Technology/Analog Devices	Datasheet	16000 In Stock	1: $5.582117 10: $5.266149 100: $4.968064 500: $4.686854 View all price	Min: 1 Mult: 1	8 Weeks			10-TFSOP, 10-MSOP (0.118, 3.00mm Width)	YES			-40°C~85°C	Tape & Reel (TR)	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 TPS2384PAPG4	Texas Instruments	Datasheet	24 In Stock	1: $8.235475 10: $7.769315 100: $7.329543 500: $6.914664 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	Tube		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		400kHz		TPS2384	64					48V		57V			4				450mA	NO		15.4W	10mA								48V			Yes		802.3af (PoE)		No	1.2mm		10mm	10mm	1mm			ROHS3 Compliant	Lead Free
Mfr Part No LM5072MH-80	Texas Instruments	Datasheet	3 In Stock	-	Min: 1 Mult: 1			Surface Mount	16-PowerTSSOP (0.173, 4.40mm Width)		16		-40°C~125°C	Tube		e0	no	Obsolete	1 (Unlimited)	16		EAR99	Controller (PD), DC/DC		Tin/Lead (Sn/Pb)		9V~70V	DUAL	GULL WING	260	1			not_compliant	645kHz	NOT SPECIFIED	LM5072	16		Not Qualified	1.25V		15V	48V				1		700mA				25W	12.95W	2mA Max	9V	CURRENT-MODE	0.8A	70V		PULSE WIDTH MODULATION			SINGLE		Both		802.3af (PoE)	700mOhm	Yes	900μm		5mm	4.4mm			No SVHC	Non-RoHS Compliant	Contains Lead
Mfr Part No LT4275AIDD#TRPBF	Linear Technology/Analog Devices	Datasheet	-	-	Min: 1 Mult: 1	8 Weeks			10-WFDFN Exposed Pad	YES			-40°C~85°C	Tape & Reel (TR)	2012	e3		Active	1 (Unlimited)	10		EAR99	Controller (PD)		Matte Tin (Sn)		23V~60V	DUAL			1		0.5mm				LT4275	10							60V	23/60V	23V	1							90W	2mA Max							2.2mA				No		802.3at (PoE+), 802.3af (PoE), LTPoE++		Yes		0.8mm	3mm	3mm				ROHS3 Compliant
Mfr Part No LTC4264CDE#PBF	Linear Technology/Analog Devices	Datasheet	-	-	Min: 1 Mult: 1	8 Weeks			12-WFDFN Exposed Pad	YES			0°C~70°C	Tube	2007	e3		Active	1 (Unlimited)	12		EAR99	Controller (PD)		Matte Tin (Sn)		57V Max	DUAL		260	1		0.5mm			30	LTC4264	12										1							35W	3mA Max									SINGLE		Yes		802.3af (PoE)		No		0.8mm	4mm	3mm				ROHS3 Compliant