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	ECCN Code	Max Operating Temperature	Min Operating Temperature	Operating Supply Voltage	Length	RoHS Status	Lead Free	Contact Plating	Radiation Hardening	Number of Pins	Additional Feature	Package / Case	Interface	REACH SVHC	Reach Compliance Code	Min Supply Voltage	Frequency	Height	Width	Thickness	Mounting Type	Weight	Operating Temperature	Technology	Max Supply Current	Height Seated (Max)	Number of Functions	Nominal Supply Current	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	Feature	Voltage - Output 1	Current - Output 1	Max Output Current	Input Voltage-Nom	Analog IC - Other Type	Current - Output	Min Input Voltage	Supply Current-Max (Isup)	Adjustable Threshold	Supplier Device Package	Max Output Voltage	Quiescent Current	Accuracy	Control Mode	Input Voltage (Min)	Input Voltage (Max)	Reference Voltage	Voltage - Supply	Min Output Voltage	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
CY39C031WQN-G-422-JNEFE1	Cypress Semiconductor Corp	0.0000	RFQ Min: 1 Mult: 1	download	15 Weeks			Tape & Reel (TR)				Last Time Buy	3 (168 Hours)	28					4mm	ROHS3 Compliant						28-WFQFN Exposed Pad							4mm		Surface Mount		-30°C~85°C			0.8mm	1					QUAD			3.6V						YES	0.4mm	S-PQCC-N28	2.5V	3				5.5V			3								POWER SUPPLY SUPPORT CIRCUIT				NO									2.5V~5.5V				Step-Down (Buck) Synchronous (2), Linear (LDO) (1)		3MHz			No	1.3V 1.4A	1.35V 600mA			3.3V 250mA
LX2750CLQ	Microsemi Corporation	0.0000	RFQ Min: 1 Mult: 1		16 Weeks			Tube			yes	Active	1 (Unlimited)	16	EAR99				3mm	RoHS Compliant					ALSO HAS CONTROL TECHNIQUE OF PFM; ALSO OPERATES IN ADJUSTABLE DOWN TO 0.8V	16-WFQFN Exposed Pad							3mm		Surface Mount		0°C~70°C			0.8mm	1					QUAD		260		40		16			YES	0.5mm	S-PQCC-N16							5V		2							12V										VOLTAGE-MODE	10V	16V		10V~16V		PULSE WIDTH MODULATION	PUSH-PULL	Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		200kHz~2MHz			No	Controller
TPS51511RHLR	Texas Instruments	0.9046	Add to Cart Min: 1 Mult: 1					Tape & Reel (TR)				Obsolete	2 (1 Year)	20	EAR99			28V	4.5mm	ROHS3 Compliant	Lead Free			20		20-VFQFN Exposed Pad							3.5mm		Surface Mount	47.287005mg	-40°C~85°C			1mm	1		28V	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	QUAD		260			TPS51511	20			YES	0.5mm								3.3V		2	10A					10A	12V			3V				3.3V	1mA		CURRENT-MODE				3V~28V	750mV	PULSE WIDTH MODULATION	PUSH-PULL	Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		350kHz	2A	3.3V	No	Controller	0.75V~3.3V 2A
TC1303A-UA0EMF	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	12 Weeks		Surface Mount	Tube	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	TC1303A	10				0.5mm				Power Management Circuits		3/5V				2	500mA			1.3V			3.6V	SWITCHING REGULATOR									CURRENT-MODE		5.5V		2.7V~5.5V		PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (1), Linear (LDO) (1)				3.3V	Yes	1.3V 500mA	3.3V 300mA	No
ISL8510IRZ	Rochester Electronics, LLC	0.0000	RFQ Min: 1 Mult: 1	download				Tube			yes	Obsolete	3 (168 Hours)	24					4mm	ROHS3 Compliant						24-VFQFN Exposed Pad							4mm		Surface Mount		-40°C~85°C			1mm	1			e3	MATTE TIN	QUAD		260		40		24			YES	0.5mm									1A	2							6V	DUAL SWITCHING CONTROLLER									VOLTAGE-MODE	5.5V			5V 5.5V~25V		PULSE WIDTH MODULATION		Step-Down (Buck) (1), Linear (LDO) (1)		500kHz			No	0.6V~20V 1A	0.6V~4.2V 500mA
NB621EV-LF-Z	Monolithic Power Systems Inc.	0.0000	RFQ Min: 1 Mult: 1	download	14 Weeks		Surface Mount	Tape & Reel (TR)	2013			Active	2 (1 Year)	28	EAR99				5mm	ROHS3 Compliant	Lead Free				ADJUSTABLE OUTPUT MODE FROM 0.8V TO 15V; ALSO CONTAINS LDO REGULATOR	28-VFQFN Exposed Pad							4mm		Surface Mount		-20°C~85°C			1mm	1			e3	Matte Tin (Sn)	QUAD		260		40						0.5mm										2				15V			12V	SWITCHING REGULATOR									CURRENT-MODE	5.5V			5.5V~25V		PULSE WIDTH MODULATION		Step-Down (Buck) (1), Linear (LDO) (1)		600kHz		3V	No	0.8V~15V 8A	3V/5V 100mA
ISL6521CBZA-T	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)				Obsolete	3 (168 Hours)							ROHS3 Compliant						16-SOIC (0.154, 3.90mm Width)									Surface Mount		0°C~70°C														ISL6521															4																					4.5V~5.5V				Step-Down (Buck) Synchronous (1), Linear (LDO) (3)		300kHz			No	Controller	Adjustable 120mA			Adjustable 120mA
TC1303C-ZI0EMFTR	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	12 Weeks		Surface Mount	Tape & Reel (TR)	2008			Active	1 (Unlimited)			85°C	-40°C		3mm	Non-RoHS Compliant	Contains Lead		No	10		10-VFDFN Exposed Pad					2MHz	880μm			Surface Mount		-40°C~85°C														TC1303C															2	500mA				500mA								10-DFN (3x3)								2.7V~5.5V				Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		2MHz		2.5V	Yes	Adj 500mA	2.5V 300mA	No				No
ISL9305IRTAANLZ-T	Intersil (Renesas Electronics America)	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount		2004			Active	3 (168 Hours)	16	EAR99	85°C	-40°C			RoHS Compliant				16																0.8mm	1			e3	Matte Tin (Sn) - annealed	QUAD	NO LEAD	260	3.3V	NOT SPECIFIED		16		INDUSTRIAL		0.65mm		2.3V	1	Power Management Circuits	Not Qualified	2.5/5V				4				5.5V	800mA			POWER SUPPLY SUPPORT CIRCUIT			7.5mA	YES			50μA												3MHz	800mA	5.5V					3.3V		350mA
EZ6301QI	Intel	0.0000	RFQ Min: 1 Mult: 1	download	8 Weeks			Tape & Reel (TR)		Enpirion®		Active	3 (168 Hours)	43					7mm	RoHS Compliant						40-FQFN Exposed Pad							4mm		Surface Mount		-40°C~85°C TA			1.9mm	1					UNSPECIFIED									YES										1.5A	3							5V	SWITCHING REGULATOR									VOLTAGE-MODE	2.7V	6.6V		1.6V~3.6V		PULSE WIDTH MODULATION		Step-Down (Buck) (1), Linear (LDO) (2)		2.5MHz			No	0.6V~3.3V 1.5A	0.9V~3.3V 300mA			0.9V~3.3V 300mA
ADP5050ACPZ-R7	Analog Devices Inc.	0.0000	RFQ Min: 1 Mult: 1	download	12 Weeks	PRODUCTION (Last Updated: 1 month ago)		Tape & Reel (TR)			no	Active	3 (168 Hours)	48	EAR99			15V	7mm	ROHS3 Compliant	Contains Lead			48		48-WFQFN Exposed Pad, CSP		No SVHC				730μm	7.1mm		Surface Mount		-40°C~125°C	DMOS			1	4.8mA	15V	e3	Matte Tin (Sn)	QUAD					ADP5050	48	Adjustable, Fixed		YES					Switching Regulator or Controllers				3.305V		5	200mA			1.6V		4kA	12V	SWITCHING REGULATOR		4.5V				13.5V	6.25mA	1.5 %	CURRENT-MODE			800mV	4.5V~15V	800mV	PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (4), Linear (LDO) (1)	50 %	740kHz		5V	No	0.85V~1.6V PROG	3.3V~5V PROG		1.8V	1.2V~1.8V 1.2A	1.2A
ISL6534CRZ	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download				Tube				Obsolete	3 (168 Hours)							ROHS3 Compliant						32-VFQFN Exposed Pad									Surface Mount		0°C~70°C														ISL6534	32														3																					3.3V~12V				Step-Down (Buck) Synchronous (2), Linear (LDO) (1)		300kHz~1MHz			Yes					Controller		No
ISL6549CAZA-T	Intersil (Renesas Electronics America)	2.5313	Add to Cart Min: 1 Mult: 1	download			Surface Mount	Cut Tape	2005		yes	Active	2 (1 Year)	16	EAR99	70°C	0°C		4.98mm	RoHS Compliant	Lead Free		No	16		SSOP						1.48mm	3.99mm					MOS			1			e3	Matte Tin (Sn) - annealed	DUAL	GULL WING	260		40		16		COMMERCIAL		0.635mm				Switching Regulator or Controllers						2		12V					12V	SWITCHING CONTROLLER	4A						2mA		VOLTAGE-MODE	10.8V					PULSE WIDTH MODULATION	PUSH-PULL			1MHz
ISL6534CR-T	Intersil (Renesas Electronics America)	11.3347	Add to Cart Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)	2000			Discontinued	1 (Unlimited)	32	EAR99	70°C	0°C		5mm	RoHS Compliant	Contains Lead			32		QFN					1MHz		5mm							1mm	1			e0	Tin/Lead (Sn/Pb)	QUAD	NO LEAD	240		NOT SPECIFIED		32		COMMERCIAL		0.5mm				Switching Regulator or Controllers	Not Qualified					3							5V	DUAL SWITCHING CONTROLLER							4mA		VOLTAGE-MODE	4.75V	5.25V				PULSE WIDTH MODULATION	PUSH-PULL			1MHz
MB39C031WQN-G-332-JNEFE1	Cypress Semiconductor	0.0000	RFQ Min: 1 Mult: 1	download	22 Weeks		Surface Mount		2016							85°C	-30°C	3.6V		RoHS Compliant				28		QFN		No SVHC		2.5V													5.5V																							1				1.2V	1.4A				1.4A	2.5V																	3MHz	600mA	1.5V					3.3V		250mA
NCV8851BDBR2G	ON Semiconductor	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)	2011		yes	Obsolete	3 (168 Hours)	20	EAR99			40V	6.5mm	RoHS Compliant	Lead Free			20		20-TSSOP (0.173, 4.40mm Width)							4.4mm		Surface Mount	190.990737mg	-40°C~150°C		20mA		1			e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING				NCV8851	20				0.65mm								6V		2	75mA						13.2V										CURRENT-MODE	4.5V			4.5V~40V		PULSE WIDTH MODULATION	PUSH-PULL	Step-Down (Buck) Synchronous (1), Linear (LDO) (1)	95 %	170kHz~500kHz	30mA	6V	Yes	Controller	6V 30mA	No
MAX8839XEREE+T	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1					Tape & Reel (TR)				Obsolete	1 (Unlimited)							ROHS3 Compliant
ADP5033ACBZ-1-R7	Analog Devices Inc.	0.0000	RFQ Min: 1 Mult: 1	download	14 Weeks	PRODUCTION (Last Updated: 1 week ago)		Tape & Reel (TR)			no	Active	1 (Unlimited)	16	EAR99			5.5V	2.08mm	ROHS3 Compliant	Contains Lead	Copper, Silver, Tin		16		16-WFBGA, WLCSP	GPIO	No SVHC					2.08mm		Surface Mount		-40°C~125°C			0.66mm	1		5.5V	e3	Matte Tin (Sn)	BOTTOM	BALL	260		30	ADP5033	16			YES	0.5mm				Switching Regulator or Controllers				2.8V		4	800mA			1.2V	800mA	800A	3.6V	SWITCHING REGULATOR		2.3V							CURRENT-MODE				1.7V~5.5V		PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (2), Linear (LDO) (2)		3MHz	800mA	3.3V	No	1.2V 800mA	3.3V 800mA		2.8V	2.8V 300mA	300mA
TC1303B-VA0EMFTR	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	ROHS3 Compliant	Lead Free			10	AUTOMATIC PWM TO PFM MODE	10-VFDFN Exposed Pad						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			1.2V			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)		2MHz		3.3V	Yes	1.2V 500mA	3.3V 300mA	No
LP3907QSQ-JXIP/NOPB	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 1 week ago)	Surface Mount	Tape & Reel (TR)		Automotive, AEC-Q100	yes	Active	1 (Unlimited)	24	EAR99				4mm	ROHS3 Compliant	Lead Free			24	PFM TECHNIQUE ALSO USED	24-WFQFN Exposed Pad						800μm	4mm	750μm	Surface Mount		-40°C~125°C				1			e3	Matte Tin (Sn)	QUAD		260			LP3907					0.5mm				Switching Regulator or Controllers					1A	4			UVLO				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			Yes	1.2V 1A	3.3V 600mA	No		1.8V 300mA
ISL6534CV-T	Intersil (Renesas Electronics America)	1.2841	Add to Cart Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)	2000			Discontinued	1 (Unlimited)	24	EAR99	70°C	0°C		7.8mm	Non-RoHS Compliant	Contains Lead			24		TSSOP			not_compliant		1MHz		4.4mm							1.2mm	1			e0	Tin/Lead (Sn/Pb)	DUAL	GULL WING	NOT SPECIFIED		NOT SPECIFIED		24		COMMERCIAL		0.65mm				Switching Regulator or Controllers	Not Qualified					3							5V	DUAL SWITCHING CONTROLLER							4mA		VOLTAGE-MODE	4.75V	5.25V				PULSE WIDTH MODULATION	PUSH-PULL			1MHz
HIP6021CBZ	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download				Tube				Obsolete	3 (168 Hours)	28						ROHS3 Compliant						28-SOIC (0.295, 7.50mm Width)									Surface Mount		0°C~70°C				1			e3	Matte Tin (Sn)	DUAL	GULL WING				HIP6021				YES		R-PDSO-G28									4							12V										VOLTAGE-MODE	10.8V	13.2V		5V~12V		PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (1), Linear (LDO) (3)		215kHz								Controller		No
MIC2800-G4SYML-TR	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	12 Weeks		Surface Mount	Tape & Reel (TR)	2007		yes	Active	3 (168 Hours)	16						ROHS3 Compliant				16		16-VFQFN									Surface Mount		-40°C~125°C	CMOS		0.9mm	1					QUAD		260		30	MIC2800					0.5mm			3							3				1.8V	600mA			POWER SUPPLY SUPPORT CIRCUIT				NO									2.7V~5.5V				Step-Down (Buck) (1), Linear (LDO) (2)		2MHz	300mA	1.2V	No	1.8V 600mA	1.2V 300mA		3.3V	3.3V 300mA	300mA
ISL9307IRTAANLZ-T7A	Intersil (Renesas Electronics America)	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount		2003			Active	3 (168 Hours)	16	EAR99	85°C	-40°C			RoHS Compliant				16									4mm											e3	Matte Tin (Sn) - annealed	QUAD	NO LEAD					16		INDUSTRIAL		0.635mm				Power Management Circuits	Not Qualified	3/5V				4				5.5V	1.5A			SWITCHING REGULATOR							50μA												3MHz	1.5A	5.5V					3.3V		300mA
TC1303C-ZP0EUN	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	12 Weeks		Surface Mount	Tube	2005		yes	Active	1 (Unlimited)	10	EAR99				3mm	ROHS3 Compliant	Lead Free			10	AUTOMATIC PWM TO PFM MODE	10-TFSOP, 10-MSOP (0.118, 3.00mm Width)						850μm			Surface Mount		-40°C~85°C				1			e3	Matte Tin (Sn)	DUAL	GULL WING	260		40	TC1303C	10				0.5mm				Power Management Circuits		3/5V				2	500mA				500mA		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)		2MHz		1.8V	Yes	Adj 500mA	1.8V 300mA	No
TPS51221RTVT	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks	ACTIVE (Last Updated: 3 days ago)	Surface Mount	Tape & Reel (TR)			yes	Active	2 (1 Year)	32	EAR99			28V	5mm	ROHS3 Compliant	Lead Free			32		32-WFQFN Exposed Pad						800μm	5mm	750μm	Surface Mount		-40°C~85°C				1			e4	Nickel/Palladium/Gold (Ni/Pd/Au)	QUAD		260			TPS51221	32												12V		3	20A						12V								1.3mA		CURRENT-MODE				4.5V~28V		PULSE WIDTH MODULATION	PHASE-SHIFT	Step-Down (Buck) Synchronous (1), Linear (LDO) (2)		200kHz~1MHz		3.3V	No	Controller	3.3V 10mA		5V	5V 100mA
ISL6549CA	Intersil (Renesas Electronics America)	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount		2005			Discontinued	1 (Unlimited)	16	EAR99	70°C	0°C		4.89mm	RoHS Compliant	Contains Lead					SSOP							3.9mm					MOS		1.73mm	1			e0	Tin/Lead (Sn/Pb)	DUAL	GULL WING	240		NOT SPECIFIED		16		COMMERCIAL		0.635mm	R-PDSO-G16			Switching Regulator or Controllers	Not Qualified					2							12V	SWITCHING CONTROLLER							2mA		VOLTAGE-MODE	10.8V					PULSE WIDTH MODULATION	PUSH-PULL			1MHz
NCP6922CDMTTXG	ON Semiconductor	0.0000	RFQ Min: 1 Mult: 1	download	8 Weeks	ACTIVE (Last Updated: 2 days ago)		Tape & Reel (TR)			yes	Active	1 (Unlimited)							ROHS3 Compliant																								e3	Tin (Sn)			NOT SPECIFIED		NOT SPECIFIED																								POWER SUPPLY MANAGEMENT CIRCUIT
FAN5099MTCX	ON Semiconductor	0.0000	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)				Obsolete	1 (Unlimited)													16-TSSOP (0.173, 4.40mm Width)									Surface Mount		-10°C~85°C														FAN5099															2													16-TSSOP								4.5V~5.5V				Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		50kHz~300kHz			No	Controller	0.8V~3V 5A	No				No
NCV97311MW50AR2G	ON Semiconductor	0.0000	RFQ Min: 1 Mult: 1	download	12 Weeks			Tape & Reel (TR)		Automotive, AEC-Q100	yes	Active	3 (168 Hours)	32					5mm	ROHS3 Compliant						32-VFQFN Exposed Pad							5mm		Surface Mount, Wettable Flank		-40°C~125°C TA			1mm	1			e3	Tin (Sn)	QUAD			13.2V						YES	0.5mm	S-XQCC-N32		4							4								POWER SUPPLY SUPPORT CIRCUIT				YES									4.1V~18V				Step-Down (Buck) Synchronous (2), Linear (LDO) (2)		2MHz~2.6MHz			No	5V 3A	1.2V~3.3V 1.5A			1.2V~3.3V 1.5A