Switching Voltage Regulators

Name	Manufacturer	Pricing(USD)	Quantity	Datasheet	Factory Lead Time	Lifecycle Status	Mount	Packaging	Published	Series	Pbfree Code	Part Status	Moisture Sensitivity Level (MSL)	Number of Terminations	Termination	ECCN Code	Max Operating Temperature	Min Operating Temperature	Operating Supply Voltage	Length	RoHS Status	Lead Free	Contact Plating	Number of Pins	Additional Feature	Package / Case	Max Supply Voltage	REACH SVHC	Min Supply Voltage	Frequency	Height	Width	Thickness	Mounting Type	Weight	Operating Temperature	Technology	Operating Supply Current	Max Supply Current	Height Seated (Max)	HTS Code	Number of Functions	Nominal Supply Current	Nominal Input Voltage	Max Input Voltage	JESD-609 Code	Terminal Finish	Terminal Position	Terminal Form	Peak Reflow Temperature (Cel)	Supply Voltage	Time@Peak Reflow Temperature-Max (s)	Base Part Number	Pin Count	Output Type	Temperature Grade	Surface Mount	Terminal Pitch	JESD-30 Code	Supply Voltage-Min (Vsup)	Number of Channels	Subcategory	Qualification Status	Power Supplies	Supply Voltage-Max (Vsup)	Output Voltage	Output Current-Max	Number of Outputs	Output Current	Voltage - Output	Voltage - Output 1	Output Power	Current - Output 1	Max Output Current	Efficiency	Input Voltage-Nom	Analog IC - Other Type	Halogen Free	Dropout Voltage	Current - Output	Min Input Voltage	Supply Current-Max (Isup)	Adjustable Threshold	Supplier Device Package	Max Output Voltage	Quiescent Current	Control Mode	Input Voltage (Min)	Input Voltage (Max)	Voltage - Supply	Min Output Voltage	Power Supply Rejection Ratio (PSRR)	Control Technique	Switcher Configuration	Topology	Max Duty Cycle	Frequency - Switching	Current - Output 2	Voltage - Output 2	w/Sequencer	Voltage/Current - Output 1	Voltage/Current - Output 2	w/LED Driver	Voltage - Output 3	Voltage/Current - Output 3	Current - Output 3	w/Supervisor
TC1303B-PI0EUN	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	5 Weeks		Surface Mount	Tube	2008		yes	Active	1 (Unlimited)	10		EAR99				3mm	Non-RoHS Compliant	Contains Lead		10	AUTOMATIC PWM TO PFM MODE	10-TFSOP, 10-MSOP (0.118, 3.00mm Width)				2MHz	850μm			Surface Mount		-40°C~85°C						1				e3	Matte Tin (Sn)	DUAL	GULL WING	260		40	TC1303B	10				0.5mm				Power Management Circuits		3/5V				2	500mA		1.8V					3.6V	SWITCHING REGULATOR					0.11mA					CURRENT-MODE		5.5V	2.7V~5.5V			PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (1), Linear (LDO) (1)				2.5V	Yes	1.8V 500mA	2.5V 300mA	No
MIC2225-4SYMT-TR	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	5 Weeks		Surface Mount	Tape & Reel (TR)	2008			Active	1 (Unlimited)				125°C	-40°C			ROHS3 Compliant	Lead Free		10		10-UFDFN, 10-TMLF®								Surface Mount		-40°C~125°C																	MIC2225															2			1.2V		600mA	600mA										10-TMLF® (2x2)						2.7V~5.5V					Step-Down (Buck) (1), Linear (LDO) (1)		2MHz	300mA	3.3V	No	1.2V 600mA	3.3V 300mA	No				No
XRP7720ILB-0000-F	MaxLinear, Inc.	0.0000	RFQ Min: 1 Mult: 1									Obsolete	1 (Unlimited)													48-WFQFN Exposed Pad								Surface Mount		-40°C~125°C TJ																																6																44-TQFN (7x7)						4.75V~25V					Step-Down (Buck) (4), Linear (LDO) (2)		105kHz~1.23MHz			Yes	Controller	Controller	No		Controller		No
ISL6534CVZR5229	Intersil (Renesas Electronics America)	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount		2000								70°C	0°C			RoHS Compliant			24		TSSOP	12V	No SVHC	3.3V	300kHz														12V																								3		9V										20A																87.5 %	1MHz
LTC3256HMSE#TRPBF	Linear Technology/Analog Devices	0.0000	RFQ Min: 1 Mult: 1	download	8 Weeks	PRODUCTION (Last Updated: 3 weeks ago)		Tape & Reel (TR)	2016			Active	1 (Unlimited)	16						4.039mm	ROHS3 Compliant			16	IT ALSO HAS 5V OUTPUT	16-TFSOP (0.118, 3.00mm Width) Exposed Pad						3mm		Surface Mount		-40°C~125°C	CMOS			1.1mm		1						DUAL	GULL WING				LTC3256	16			YES	0.5mm								3.3V		2								12V	SWITCHED CAPACITOR CONVERTER											5.5V	38V	5.5V~38V					Step-Down (Buck) (1), Linear (LDO) (1)					Yes	5V 100mA	3.3V 250mA	No
LTC3446IDE#TRPBF	Linear Technology/Analog Devices	0.0000	RFQ Min: 1 Mult: 1	download	16 Weeks	PRODUCTION (Last Updated: 1 month ago)		Tape & Reel (TR)	2005			Active	1 (Unlimited)	14		EAR99				4mm	ROHS3 Compliant			14		14-WFDFN Exposed Pad								Surface Mount		-40°C~125°C	CMOS			0.8mm		1			5.5V	e3	Matte Tin (Sn)	DUAL		260		30	LTC3446	14			YES	0.5mm				Switching Regulator or Controllers					2A	3			800mV					3.6V	SWITCHING REGULATOR				2.7V						CURRENT-MODE			0.9V~5.5V			PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (1), Linear (LDO) (2)		2.25MHz		400mV	No	Adj to 0.8V 1A	Adj to 0.4V 300mA		400mV	Adj to 0.4V 300mA
LT3048EDC-15#TRMPBF	Linear Technology/Analog Devices	0.0000	RFQ Min: 1 Mult: 1	download	16 Weeks			Tape & Reel (TR)	2015			Active	1 (Unlimited)								ROHS3 Compliant					8-WFDFN Exposed Pad								Surface Mount		-40°C~125°C																	LT3048															2																8-DFN (2x2)						2.7V~4.8V					Step-Up (Boost) (1), Linear (LDO) (1)		2.2MHz			No	16.1V 300mA	15V 45mA	No				No
ADP2140ACPZ1815R7	Analog Devices Inc.	0.0000	RFQ Min: 1 Mult: 1	download	8 Weeks	PRODUCTION (Last Updated: 3 weeks ago)		Tape & Reel (TR)			no	Active	3 (168 Hours)	10		EAR99				3mm	ROHS3 Compliant	Contains Lead	Tin	10	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 5.5V	10-VFDFN Exposed Pad, CSP						3mm		Surface Mount		-40°C~125°C		30μA	220μA	0.85mm		1	30μA		5.5V	e3		DUAL		260		30	ADP2140	10	Fixed		YES	0.5mm				Switching Regulator or Controllers				3.3V		2	300mA		1.8V		600mA	300mA		3.6V	SWITCHING REGULATOR				2.3V				3.3V		CURRENT-MODE			1.65V~5.5V	1.2V	65dB	PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		3MHz	300mA	1.5V	Yes	1.8V 600mA	1.5V 300mA	No
ISL95901IRZ-T	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)				Obsolete	3 (168 Hours)								ROHS3 Compliant					46-VFQFN Exposed Pad								Surface Mount		-40°C~85°C																																4																						4.5V~16V					Step-Down (Buck) Synchronous (2), Linear (LDO) (2)		300kHz~1MHz			No	0.8V~16V 4A	0.8V~16V 4A			3.32V 150mA
ISL6442IA	Rochester Electronics, LLC	0.0000	RFQ Min: 1 Mult: 1	download				Tube				Obsolete	2 (1 Year)	24						8.645mm	Non-RoHS Compliant					24-SSOP (0.154, 3.90mm Width)								Surface Mount		-40°C~85°C				1.75mm		1						DUAL	GULL WING					24			YES		R-PDSO-G24									3								12V											VOLTAGE-MODE	5.5V	24V	4.5V~5.5V			PULSE WIDTH MODULATION	PHASE-SHIFT	Step-Down (Buck) Synchronous (2), Linear (LDO) (1)		300kHz~2.55MHz								Controller		No
LTC1704BEGN#PBF	Linear Technology/Analog Devices	0.0000	RFQ Min: 1 Mult: 1	download	16 Weeks	PRODUCTION (Last Updated: 3 weeks ago)		Tube	2003			Active	1 (Unlimited)	16		EAR99				4.8895mm	ROHS3 Compliant	Lead Free		16		16-SSOP (0.154, 3.90mm Width)						3.899mm		Surface Mount		-40°C~85°C	BICMOS					1				e3	Matte Tin (Sn)	DUAL	GULL WING	260		30	LTC1704	16			YES	0.635mm									5A	2								5V											VOLTAGE-MODE	3.15V	5.5V	3.15V~5.5V			PULSE WIDTH MODULATION	PUSH-PULL	Step-Down (Buck) (1), Linear (LDO) (1)		550kHz			No	Controller
LT3570EUF#PBF	Linear Technology / Analog Devices	0.0000	RFQ Min: 1 Mult: 1	download	8 Weeks	PRODUCTION (Last Updated: 1 week ago)		Tube	2009			Active	1 (Unlimited)	24		EAR99				4mm	ROHS3 Compliant			24		24-WFQFN Exposed Pad								Surface Mount		-40°C~125°C	BIPOLAR			0.8mm		1			36V	e3	Matte Tin (Sn)	QUAD		260		30	LT3570	24			YES	0.5mm										3			800mV					12V	SWITCHING REGULATOR				2.5V						CURRENT-MODE			2.5V~36V				BUCK-BOOST	Step-Down (Buck) (1), Step-Up (Boost) (1), Linear (LDO) (1)		500kHz~2.1MHz		800mV	No	Adj to 0.8V 1.5A	Adj to 0.8V 1.5A			Controller
NX2838CMTR	Microsemi Corporation	0.0000	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)				Obsolete	1 (Unlimited)	16		EAR99					Non-RoHS Compliant					16-VFQFN Exposed Pad								Surface Mount		0°C~70°C												QUAD									YES	0.5mm	S-PQCC-N16									2																			VOLTAGE-MODE			8V~32V					Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		200kHz~1MHz			No	Controller	3.3V 700mA
RT9206GS	Richtek USA Inc.	2.2345	Add to Cart Min: 1 Mult: 1	download	16 Weeks		Surface Mount	Tape & Reel (TR)	2011			Active	3 (168 Hours)								ROHS3 Compliant	Lead Free		16		16-SOIC (0.154, 3.90mm Width)								Surface Mount		0°C~70°C																																3						10mA																4.75V~28V					Step-Down (Buck) Synchronous (1), Linear (LDO) (2)		200kHz~600kHz								Controller		No
TPS61130PW		0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks	ACTIVE (Last Updated: 5 days ago)		Tube			yes	Active	1 (Unlimited)	16		EAR99			6.5V	5mm	ROHS3 Compliant	Lead Free		16		16-TSSOP (0.173, 4.40mm Width)		No SVHC			1.2mm	4.4mm	1mm	Surface Mount	62.99264mg	-40°C~85°C						1			5.5V	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260			TPS61130	16	Adjustable		YES					Switching Regulator or Controllers				5.5V		2	300mA		5.5V	420mW		1.1A	90 %		BATTERY CHARGE CONTROLLER				1.8V				5.5V	40μA	CURRENT-MODE			1.8V~5.5V	2.5V		PULSE WIDTH MODULATION		Step-Down/Step-Up (Buck/Boost) (1), Linear (LDO) (1)		500kHz		5.5V	No	2.5V~5.5V 300mA	2.5V~5.5V 320mA
ISL9305IRTHAANLZ-T	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download	18 Weeks			Tape & Reel (TR)	2010			Active	2A (4 Weeks)	16		EAR99					ROHS3 Compliant					16-WQFN Exposed Pad								Surface Mount		-40°C~85°C				0.8mm		1				e3	Matte Tin (Sn) - annealed	QUAD			3.6V		ISL9305	16			YES	0.65mm	S-PQCC-N16	2.5V	4				5.5V			4									POWER SUPPLY SUPPORT CIRCUIT						YES							1.5V~5.5V					Step-Down (Buck) (2), Linear (LDO) (2)		3MHz			No	0.8V~5.5V 1.5A	0.8V~5.5V 1.5A			3.3V 300mA
LX1673-03CPW	Microsemi Corporation	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount		2005		yes	Obsolete	2 (1 Year)	20		EAR99			5V	6.5mm	RoHS Compliant	Lead Free		20		20-TSSOP (0.173, 4.40mm Width)				345kHz		4.4mm		Surface Mount		-40°C~85°C				1.1mm		1				e3	Matte Tin (Sn)	DUAL	GULL WING	260		40	LX1673	20				0.65mm								5.5V	1A	2								5V											VOLTAGE-MODE			4.5V~5.5V			PULSE WIDTH MODULATION	PUSH-PULL	Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		300kHz			No	Controller
AAT2687IFK-AI-T1	Skyworks Solutions Inc.	0.0000	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)	2012			Obsolete	1 (Unlimited)	24		EAR99				5mm	ROHS3 Compliant					24-WFQFN Exposed Pad						4mm		Surface Mount		-40°C~85°C				0.8mm		1						QUAD			3.3V						YES	0.5mm			2				5.5V			2									POWER SUPPLY SUPPORT CIRCUIT						YES							2.7V~24V					Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		490kHz			No	1.5V~5.5V 4.5A	1.8V 600mA
ISL6549CAZAS2698	Intersil (Renesas Electronics America)	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount		2005								70°C	0°C			RoHS Compliant					SSOP																																										2																													1MHz
ISL6521CBZ-T	Intersil (Renesas Electronics America)	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount		2000			Active	3 (168 Hours)	16		EAR99	70°C	0°C		9.9mm	RoHS Compliant	Lead Free				SOIC						3.9mm								1.75mm		1				e3	Matte Tin (Sn) - annealed	DUAL	GULL WING	260		40		16		COMMERCIAL		1.27mm	R-PDSO-G16			Switching Regulator or Controllers	Not Qualified					4								5V	SWITCHING CONTROLLER									5mA	VOLTAGE-MODE		5.5V				PULSE WIDTH MODULATION	PUSH-PULL			300kHz	120mA								120mA
LTC3541EDD-3#PBF	Linear Technology/Analog Devices	0.0000	RFQ Min: 1 Mult: 1	download	16 Weeks	PRODUCTION (Last Updated: 3 weeks ago)		Tube	2007			Active	1 (Unlimited)	10		EAR99				3mm	ROHS3 Compliant			10		10-WFDFN Exposed Pad								Surface Mount		-40°C~85°C	CMOS			0.8mm		1			5.5V	e3	Matte Tin (Sn)	DUAL		260		30	LTC3541	10			YES	0.5mm				Switching Regulator or Controllers				1.875V		2			5V					3.6V	SWITCHING REGULATOR				2.7V						CURRENT-MODE			0.9V~5.5V					Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		2.25MHz		4.1V	Yes	0.8V~5V 500mA	0.4V~4.1V 300mA	No
NCP6924AFCET1G	ON Semiconductor	0.0000	RFQ Min: 1 Mult: 1	download	12 Weeks	LAST SHIPMENTS (Last Updated: 3 days ago)	Surface Mount	Tape & Reel (TR)	2014		yes	Obsolete	1 (Unlimited)			EAR99			5.5V		ROHS3 Compliant	Lead Free		30		30-UFBGA, WLCSP								Surface Mount	91.001969mg	-40°C~85°C					8542.39.00.01				5.5V									30												3.3V		6			3.3V				95 %		SWITCHING REGULATOR	Halogen Free			2.3V									1.7V~5.5V					Step-Down (Buck) Synchronous (2), Linear (LDO) (4)		3MHz		3.3V	No	0.6V~3.3V 800mA	0.6V~3.3V 800mA		3.3V	1V~3.3V 300mA
ISL6549CR	Rochester Electronics, LLC	0.0000	RFQ Min: 1 Mult: 1	download				Tube			no	Obsolete	1 (Unlimited)	16						4mm	Non-RoHS Compliant					16-VQFN Exposed Pad						4mm		Surface Mount		0°C~70°C				1mm		1						QUAD		240				16			YES	0.65mm	S-PQCC-N16									2								12V											VOLTAGE-MODE	10.8V		4.75V~5.25V			PULSE WIDTH MODULATION	PUSH-PULL	Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		150kHz~1MHz			No	Controller
TC1303B-AD0EMFTR	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount	Tape & Reel (TR)	2008		yes	Active	1 (Unlimited)	10		EAR99				3mm	Non-RoHS Compliant	Contains Lead		10	AUTOMATIC PWM TO PFM MODE	10-VFDFN Exposed Pad				2MHz	880μm			Surface Mount		-40°C~85°C						1				e3	Matte Tin (Sn)	DUAL		260		40	TC1303B	10				0.5mm				Power Management Circuits		3/5V				2	500mA		3.3V					3.6V	SWITCHING REGULATOR										CURRENT-MODE		5.5V	2.7V~5.5V			PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (1), Linear (LDO) (1)				3V	Yes	3.3V 500mA	3V 300mA	No
LM3687TL-1812/NOPB	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 1 week ago)	Surface Mount	Tape & Reel (TR)			yes	Active	1 (Unlimited)	9	SMD/SMT					2mm	ROHS3 Compliant	Lead Free		9		9-WFBGA		No SVHC		1.8MHz	675μm	1.8mm	675μm	Surface Mount		-30°C~125°C									4.5V	e1	Tin/Silver/Copper (Sn/Ag/Cu)	BOTTOM	BALL	260			LM3687					0.5mm				Switching Regulator or Controllers				1.8V		2	750mA		1.8V		400mA	750mA			SWITCHING REGULATOR		82mV		700mV				1.8V	10μA	VOLTAGE-MODE			2.7V~5.5V					Step-Down (Buck) Synchronous (1), Linear (LDO) (1)			350mA	1.2V	No	1.8V 400mA	1.2V 350mA
ISL6528CBZ	Rochester Electronics, LLC	0.0000	RFQ Min: 1 Mult: 1	download				Tube			yes	Obsolete	1 (Unlimited)	8						4.9mm	ROHS3 Compliant					8-SOIC (0.154, 3.90mm Width)						3.9mm		Surface Mount		0°C~70°C				1.75mm		1				e3	MATTE TIN	DUAL	GULL WING	260		30		8			YES		R-PDSO-G8									2								5V											VOLTAGE-MODE	4.5V	5.5V	4.5V~5.5V			PULSE WIDTH MODULATION	SINGLE	Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		600kHz			No	Controller
LP873300RHDRQ1	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1		6 Weeks			Tape & Reel (TR)		Automotive, AEC-Q100	yes	Active	2 (1 Year)	28						5mm	ROHS3 Compliant					28-VFQFN Exposed Pad						5mm		Surface Mount, Wettable Flank		-40°C~125°C TA				1mm		1				e3	Matte Tin (Sn)	QUAD			3.7V		LP873300				YES	0.5mm	S-PQCC-N28	2.8V	4				5.5V			4									POWER SUPPLY SUPPORT CIRCUIT						YES							2.8V~5.5V					Step-Down (Buck) (2), Linear (LDO) (2)		2MHz			No	0.7V~3.36V 3A	0.7V~3.36V 3A			0.8V~3.3V 300mA
LP3907SQX-VRZX/NOPB	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1				Surface Mount	Tape & Reel (TR)				Obsolete	1 (Unlimited)	24		EAR99					ROHS3 Compliant	Lead Free		24	ALSO OPERATES IN PFM CONTROL TECHNIQUE, ALSO AVAILABLE VOUT = 2.7V	24-WFQFN Exposed Pad								Surface Mount		-40°C~85°C				0.8mm		1				e3	Matte Tin (Sn)	QUAD		260			LP3907					0.5mm				Switching Regulator or Controllers				1.8V		4			1.8V					3.6V	DUAL SWITCHING CONTROLLER									30μA	VOLTAGE-MODE	2.8V	5.5V	2.8V~5.5V			PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (2), Linear (LDO) (2)		2.1MHz		2.7V	Yes	1.8V 1A	2.7V 600mA	No	3.5V	3.5V 300mA
TPS51225RUKT	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 6 days ago)	Surface Mount	Tape & Reel (TR)		D-CAP™	yes	Active	2 (1 Year)	20		EAR99			24V	3mm	ROHS3 Compliant	Lead Free		20		20-WFQFN Exposed Pad					800μm	3mm	750μm	Surface Mount		-40°C~85°C						1				e4	Nickel/Palladium/Gold (Ni/Pd/Au)	QUAD		260			TPS51225	20												3.3V		4								12V										900μA		5.5V		5.5V~24V			PULSE WIDTH MODULATION	PHASE-SHIFT	Step-Down (Buck) Synchronous (2), Linear (LDO) (2)		300kHz 355kHz			No	Controller			3V	3V 100mA	100mA
ISL6534CVZR5229	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download				Tube				Obsolete	3 (168 Hours)								ROHS3 Compliant					24-TSSOP (0.173, 4.40mm Width) Exposed Pad								Surface Mount		0°C~70°C																	ISL6534															3																						3.3V~12V					Step-Down (Buck) Synchronous (2), Linear (LDO) (1)		300kHz~1MHz			Yes					Controller		No