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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	Package / Case	Surface Mount	Supplier Device Package	Operating Temperature	Packaging	Published	Series	JESD-609 Code	Pbfree Code	Part Status	Moisture Sensitivity Level (MSL)	Number of Terminations	ECCN Code	Type	Terminal Finish	Additional Feature	HTS Code	Voltage - Supply	Terminal Position	Terminal Form	Peak Reflow Temperature (Cel)	Number of Functions	Supply Voltage	Terminal Pitch	Time@Peak Reflow Temperature-Max (s)	Base Part Number	Pin Count	JESD-30 Code	Qualification Status	Input Voltage-Nom	Supply Voltage-Max (Vsup)	Power Supplies	Supply Voltage-Min (Vsup)	Number of Channels	Adjustable Threshold	Power - Max	Current - Supply	Input Voltage (Min)	Control Mode	Input Voltage (Max)	Control Technique	Supply Current-Max (Isup)	Switcher Configuration	Internal Switch(s)	Standards	Auxiliary Sense	Height Seated (Max)	Length	Width	RoHS Status
Mfr Part No LTC4291IUF#PBF	Linear Technology/Analog Devices	Datasheet	388 In Stock	-	Min: 1 Mult: 1	8 Weeks	24-WFQFN Exposed Pad			-40°C~85°C	Tube	2018				Active	1 (Unlimited)			Controller (PSE)				3V~3.6V																8		71.3W								No	802.3at (PoE+), 802.3af (PoE), 802.3bt					ROHS3 Compliant
Mfr Part No PD69204T4ILQ-TR-LE	Microchip Technology	Datasheet	692 In Stock	-	Min: 1 Mult: 1	16 Weeks	56-VFQFN Exposed Pad		56-QFN (8x8)	-40°C~85°C	Tape & Reel (TR)					Active				Controller (PD)				32V~57V																4		95W	14mA							Yes	802.3at (PoE+), 802.3af (PoE)	Yes				RoHS Compliant
Mfr Part No TPS23882RTQR	Texas Instruments	Datasheet	1600 In Stock	-	Min: 1 Mult: 1	6 Weeks	56-VFQFN Exposed Pad	YES		-40°C~125°C TJ	Tape & Reel (TR)				yes	Active	3 (168 Hours)	56		Controller (PSE)		ALSO HAS DIGITAL POWER SUPPLY FROM 3V TO 3.6V		3V~3.6V	QUAD			1	54V	0.5mm		TPS23882		S-PQCC-N56			57V		44V	8	YES	30W	10mA							No	802.3at (PoE+), 802.3af (PoE), 802.3bt		1mm			ROHS3 Compliant
Mfr Part No MAX5953BUTM	Rochester Electronics, LLC	Datasheet	-	-	Min: 1 Mult: 1		48-WFQFN Exposed Pad		48-TQFN (7x7)	0°C~85°C	Tube					Obsolete	3 (168 Hours)			Controller (PD), DC/DC				11V~76V																1		15W	400μA							Yes	802.3af (PoE)	No				ROHS3 Compliant
Mfr Part No TPS23851DCER	Rochester Electronics, LLC	Datasheet	-	-	Min: 1 Mult: 1		36-BSOP (0.295, 7.50mm Width)		36-SSOP	-20°C~85°C	Tape & Reel (TR)					Obsolete	3 (168 Hours)			Controller (PSE)				44V~57V																4		34.2W	2mA							No	802.3at (PoE+), 802.3af (PoE)	No				ROHS3 Compliant
Mfr Part No MAX5952AUAX T	Rochester Electronics, LLC	Datasheet	-	-	Min: 1 Mult: 1		36-BSOP (0.295, 7.50mm Width)		36-SSOP	0°C~85°C	Tape & Reel (TR)					Obsolete	3 (168 Hours)			Controller (PSE)				32V~60V																4		45W	4.8mA							No	802.3at (PoE+), 802.3af (PoE)	No				ROHS3 Compliant
Mfr Part No TPS23851DCE	Rochester Electronics, LLC	Datasheet	-	-	Min: 1 Mult: 1		36-BSOP (0.295, 7.50mm Width)		36-SSOP	-20°C~85°C	Tube					Obsolete	3 (168 Hours)			Controller (PSE)				44V~57V																4		34.2W	2mA							No	802.3at (PoE+), 802.3af (PoE)	No				ROHS3 Compliant
Mfr Part No LTC4271IUF#TRPBF	Linear Technology/Analog Devices	Datasheet	-	-	Min: 1 Mult: 1	16 Weeks	24-WFQFN Exposed Pad	YES		-40°C~85°C	Tape & Reel (TR)	2012		e3		Active	1 (Unlimited)	24	EAR99	Controller (PSE)	Matte Tin (Sn)		8542.39.00.01	3V~3.6V	QUAD			1	3.3V	0.5mm		LTC4271	24	S-PQCC-N24			3.6V	3.354V	3V				10mA					15mA		No	802.3at (PoE)		0.8mm	4mm	4mm	ROHS3 Compliant
Mfr Part No PD81000-028101	Microchip Technology	Datasheet	-	-	Min: 1 Mult: 1	2 Weeks	32-TFQFN Exposed Pad				Tray		PowerDsine®			Active				Controller (PSE)																														No
Mfr Part No SI3400-BZ-GM	Silicon Labs	Datasheet	-	-	Min: 1 Mult: 1		20-VQFN Exposed Pad		20-QFN (5x5)	-40°C~85°C	Tray	1999				Obsolete	1 (Unlimited)			Controller (PD), DC/DC				2.8V~57V								SI3400								1		15W	2mA							Yes	802.3af (PoE)	No
Mfr Part No LTC4291IUF#TRPBF	Linear Technology/Analog Devices	Datasheet	1600 In Stock	-	Min: 1 Mult: 1	8 Weeks	24-WFQFN Exposed Pad			-40°C~85°C	Tape & Reel (TR)					Active	1 (Unlimited)			Controller (PSE)				3V~3.6V																8		71.3W								No	802.3at (PoE+), 802.3af (PoE), 802.3bt					ROHS3 Compliant
Mfr Part No LTC4270BIUKG	Linear Technology/Analog Devices	Datasheet	1114 In Stock	-	Min: 1 Mult: 1		52-WFQFN Exposed Pad	YES		-40°C~85°C	Tube	2015		e3		Obsolete	1 (Unlimited)	52	EAR99	Controller (PSE)	Matte Tin (Sn)		8542.39.00.01	45V~57V	QUAD			1	3.3V	0.5mm			52	R-PQCC-N52			3.6V	3.354V	3V	12		25.5W	9mA					15mA		No	802.3at (PoE+), 802.3af (PoE), LTPoE++		0.8mm	8mm	7mm	Non-RoHS Compliant
Mfr Part No LTC4278CDKD	Linear Technology/Analog Devices	Datasheet	643 In Stock	-	Min: 1 Mult: 1		32-WFDFN Exposed Pad	YES		0°C~70°C	Tube			e3		Obsolete	1 (Unlimited)	32	EAR99	Controller (PD), DC/DC	Matte Tin (Sn)			37.2V~60V	DUAL	NO LEAD	260	1		0.4mm	30		32	R-PDSO-N32	Not Qualified	14V				1		25.5W	1.35mA Max	4.5V	CURRENT-MODE	20V	PULSE WIDTH MODULATION		SINGLE	Yes	802.3at (PoE+), 802.3af (PoE)		0.8mm	7mm	4mm	Non-RoHS Compliant
Mfr Part No MAX5969EETE	Maxim Integrated	Datasheet	-	-	Min: 1 Mult: 1						Tube					Obsolete	1 (Unlimited)																																							ROHS3 Compliant
Mfr Part No TPS23758RJJT	Texas Instruments	Datasheet	800 In Stock	-	Min: 1 Mult: 1	8 Weeks	24-VFDFN Exposed Pad, 23 Leads	YES		-40°C~125°C TJ	Tape & Reel (TR)				yes	Active	2 (1 Year)	23		Controller (PD), DC/DC				0V~57V	DUAL	NO LEAD		1	48V	0.4mm		TPS23758		R-PDSO-N23			57V			1	NO	12.95W	2.35mA							Yes	802.3at (PoE)			6mm	4mm	ROHS3 Compliant
Mfr Part No PD69208MILQ-TR-LE	Microchip Technology	Datasheet	6400 In Stock	-	Min: 1 Mult: 1	10 Weeks	56-VFQFN Exposed Pad		56-QFN (8x8)	-40°C~85°C TA	Tape & Reel (TR)					Active	3 (168 Hours)			Controller (PSE)				32V~57V																8		90W	14mA							Yes	802.3at (PoE+), 802.3af (PoE), 802.3bt	Yes				ROHS3 Compliant
Mfr Part No LTC4270BIUKG#TRPBF	Linear Technology/Analog Devices	Datasheet	-	-	Min: 1 Mult: 1	16 Weeks	52-WFQFN Exposed Pad	YES		-40°C~85°C	Tape & Reel (TR)	2015		e3		Active	1 (Unlimited)	52	EAR99	Controller (PSE)	Matte Tin (Sn)		8542.39.00.01	45V~57V	QUAD			1	3.3V	0.5mm		LTC4270	52	R-PQCC-N52			3.6V	3.354V	3V	12		25.5W	9mA					15mA		No	802.3at (PoE+), 802.3af (PoE), LTPoE++		0.8mm	8mm	7mm	ROHS3 Compliant
Mfr Part No MAX5945EAX T	Rochester Electronics, LLC	Datasheet	-	-	Min: 1 Mult: 1		36-BSOP (0.295, 7.50mm Width)		36-SSOP	-40°C~85°C	Tape & Reel (TR)					Obsolete	1 (Unlimited)			Controller (PSE)				32V~60V																4		15.4W	4.2mA							No	802.3af (PoE)	No				ROHS3 Compliant
Mfr Part No MAX5945CAX	Rochester Electronics, LLC	Datasheet	-	-	Min: 1 Mult: 1		36-BSOP (0.295, 7.50mm Width)		36-SSOP	0°C~70°C	Tube					Obsolete	1 (Unlimited)			Controller (PSE)				32V~60V																4		15.4W	4.2mA							No	802.3af (PoE)	No				ROHS3 Compliant
Mfr Part No MAX5935CAX	Rochester Electronics, LLC	Datasheet	-	-	Min: 1 Mult: 1		36-BSOP (0.295, 7.50mm Width)		36-SSOP	0°C~70°C	Tube					Obsolete	1 (Unlimited)			Controller (PSE)				32V~60V																4		15.4W	4.2mA							No	802.3af (PoE)	No				ROHS3 Compliant