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	Radiation Hardening	Number of Pins	Additional Feature	Package / Case	Min Supply Voltage	Frequency	Height	Width	Thickness	Mounting Type	Weight	Operating Temperature	Technology	Max Supply Current	Height Seated (Max)	HTS Code	Number of Functions	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)	Operating Temperature (Max)	Operating Temperature (Min)	Number of Channels	Subcategory	Qualification Status	Power Supplies	Supply Voltage-Max (Vsup)	Output Voltage	Output Current-Max	Number of Outputs	Output Current	Feature	Voltage - Output 1	Output Power	Current - Output 1	Max Output Current	Efficiency	Input Voltage-Nom	Analog IC - Other Type	Dropout Voltage	Current - Output	Min Input Voltage	Supply Current-Max (Isup)	Adjustable Threshold	Supplier Device Package	Quiescent Current	Control Mode	Switching Frequency	Input Voltage (Min)	Input Voltage (Max)	Voltage - Supply	Power Supply Rejection Ratio (PSRR)	Control Technique	Switcher Configuration	Switching Frequency-Max	Topology	Max Duty Cycle	Frequency - Switching	Current - Output 2	Output Voltage-Min	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
A4402ELPTR-T	Allegro MicroSystems	0.0000	RFQ Min: 1 Mult: 1	download	8 Weeks		Surface Mount	Tape & Reel (TR)	2011		yes	Active	2 (1 Year)	16	EAR99			50V	5mm	ROHS3 Compliant	Lead Free		16		16-TSSOP (0.173, 4.40mm Width) Exposed Pad				4.4mm		Surface Mount		-40°C~85°C					1	50V	e3	Matte Tin (Sn)	DUAL	GULL WING	260		40	A4402	16				0.65mm												2	250mA		5V		1A				SWITCHING REGULATOR			6V	6mA				CURRENT-MODE				6V~50V		PULSE WIDTH MODULATION			Step-Down (Buck) (1), Linear (LDO) (1)		2MHz	250mA		3.3V	No	3.3V~5V 1A	1.8V~3.3V 250mA
MAX1999EEI+TG104	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)				Obsolete	1 (Unlimited)												28-SSOP (0.154, 3.90mm Width)						Surface Mount		-40°C~85°C																															4															28-QSOP						4.5V~24V					Step-Down (Buck) Synchronous (2), Linear (LDO) (2)		200kHz~500kHz				Yes	Controller	Controller	No		3.3V 100mA		No
TC1303B-ZI0EUNTR	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	10 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-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	TC1303B	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			2.5V	Yes	Adj 500mA	2.5V 300mA	No
ISL6549IBZ	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download				Tube				Obsolete	3 (168 Hours)	14					8.65mm	ROHS3 Compliant					14-SOIC (0.154, 3.90mm Width)				3.9mm		Surface Mount		-40°C~85°C			1.75mm		1		e3	Matte Tin (Sn)	DUAL	GULL WING				ISL6549				YES		R-PDSO-G14											2								12V									VOLTAGE-MODE		10.8V		4.75V~5.25V		PULSE WIDTH MODULATION			Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		150kHz~1MHz				No	Controller
TC1303B-ZP0EMFTR	Microchip Technology	11.2276	Add to Cart Min: 1 Mult: 1	download	10 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				500mA			3.6V	SWITCHING REGULATOR								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
LP8731QYZRRQ1	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 2 days ago)	Surface Mount	Tape & Reel (TR)		Automotive, AEC-Q100	yes	Active	1 (Unlimited)	25	EAR99				3mm	ROHS3 Compliant	Lead Free		25		25-WFBGA, DSBGA			675μm	2.8mm	675μm	Surface Mount		-40°C~125°C					1	5.5V	e1	Tin/Silver/Copper (Sn/Ag/Cu)	BOTTOM	BALL				LP8731		Adjustable			0.5mm										3.3V		4	1.2A		1.675V					3.6V	DUAL SWITCHING CONTROLLER			2.8V				60μA	VOLTAGE-MODE				2.8V~5.5V	45dB	PULSE WIDTH MODULATION			Step-Down (Buck) Synchronous (2), Linear (LDO) (2)		2.1MHz			1.675V	No	0.8875V~1.675V 1.2A	0.8875V~1.675V 1.2A		3.3V	0.8V~3.3V 300mA
ISL9307IRTWCWNZ-T7A	Intersil (Renesas Electronics America)	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount		2011			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			1.2V		1.5A				SWITCHING REGULATOR							50μA												3MHz	1.5A		1.8V					1.2V		300mA
CY39C031WQN-G-411-JNEFE1	Cypress Semiconductor Corp	0.0000	RFQ Min: 1 Mult: 1	download	19 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	1.2V 600mA			2.85V 250mA
ISL6402IVZ	Intersil (Renesas Electronics America)	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount		2004				3 (168 Hours)	28	EAR99	85°C	-40°C		9.7mm	RoHS Compliant	Lead Free			ALSO HAS ADJUSTABLE OUTPUT DOWN TO 0.8V; ALSO HAS PWM CONTROL TECHNIQUE	TSSOP				4.4mm							1.2mm		1		e3	MATTE TIN	DUAL	GULL WING	260		40		28		INDUSTRIAL		0.65mm	R-PDSO-G28					Switching Regulator or Controllers	Not Qualified				0.02A	3								12V	DUAL SWITCHING CONTROLLER								CURRENT-MODE		5.6V	24V			HYSTERETIC CURRENT MODE	PHASE-SHIFT				300kHz
LP3907QSQ-JJXP/NOPB	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 5 days 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						4		UVLO	1.2V		1A			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	600mA		1.8V	Yes	1.2V 1A	1.8V 600mA	No	3.3V	3.3V 300mA	300mA
XRP7714ILBTR-0X14-F	Exar Corporation	0.0000	RFQ Min: 1 Mult: 1								yes		3 (168 Hours)	40	EAR99				6mm	Non-RoHS Compliant				ALSO OPERATES IN ADJUSTABLE MODE FROM 0.9VTO 5.1V; 5 VOLT OUTPUT ALSO AVAILABLE					6mm							0.8mm	8542.39.00.01	1		e3	Matte Tin (Sn)	QUAD	NO LEAD	260		40		40		AUTOMOTIVE	YES	0.5mm	S-XQCC-N40		125°C	-40°C		Switching Regulator or Controllers	Not Qualified			3.3V											SWITCHING CONTROLLER								VOLTAGE-MODE		4.75V	25V			PULSE WIDTH MODULATION	PUSH-PULL	1500kHz
IPM6220ACAZA-T	Intersil (Renesas Electronics America)	5.7602	Add to Cart Min: 1 Mult: 1	download			Surface Mount		2001				2 (1 Year)	24		85°C	-10°C			RoHS Compliant					SSOP													1		e3	Matte Tin (Sn) - annealed	DUAL	GULL WING	260		40		24		OTHER			R-PDSO-G24					Switching Regulator or Controllers	Not Qualified		24V			5									ANALOG CIRCUIT								CURRENT-MODE											300kHz
MAX1632EAI	Rochester Electronics, LLC	0.0000	RFQ Min: 1 Mult: 1	download				Tube				Obsolete	1 (Unlimited)							Non-RoHS Compliant					28-SSOP (0.209, 5.30mm Width)						Surface Mount		-40°C~85°C																															3															28-SSOP						4.2V~30V					Step-Down (Buck) (2), Linear (LDO) (1)		200kHz~300kHz				Yes	Controller	Controller	No		12V 120mA		No
ISL6402AIR	Rochester Electronics, LLC	0.0000	RFQ Min: 1 Mult: 1	download				Tube			no	Obsolete	1 (Unlimited)	28					5mm	Non-RoHS Compliant					28-VFQFN Exposed Pad				5mm		Surface Mount		-40°C~85°C			1mm		1				QUAD		240		30		28			YES	0.5mm	S-PQCC-N28										0.06A	3								12V									CURRENT-MODE		5.6V	24V	4.5V~24V		PULSE WIDTH MODULATION			Step-Down (Buck) Synchronous (2), Linear (LDO) (1)		1.4MHz				Yes					Controller		No
CY39C031WQN-G-442-JNEFE1	Cypress Semiconductor Corp	0.0000	RFQ Min: 1 Mult: 1	download	19 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	1.8V 600mA			3.3V 250mA
XRP7714ILBTR-0X10-F	MaxLinear, Inc.	0.0000	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)		PowerXR		Obsolete	3 (168 Hours)												40-WFQFN Exposed Pad						Surface Mount		-40°C~125°C																															5															40-TQFN (6x6)						4.75V~25V					Step-Down (Buck) Synchronous (4), Linear (LDO) (1)		1.5MHz				Yes	Controller	Controller	No		Controller		No
AND8302QF65	AnDAPT, Inc.	0.0000	RFQ Min: 1 Mult: 1	download	8 Weeks							Active	3 (168 Hours)							RoHS Compliant					65-PowerWFQFN						Surface Mount		-40°C~125°C TJ																															3																					4.5V~17V					Step-Down (Buck) Synchronous (3)		533kHz				Yes	Adj 6A	Adjustable 6A	No		Adjustable 6A
LT3048EDC-5	Linear Technology/Analog Devices	0.0000	RFQ Min: 1 Mult: 1					Tube				Obsolete	1 (Unlimited)	8						Non-RoHS Compliant				SEATED HT-CALCULATED	8-WFDFN Exposed Pad						Surface Mount		-40°C~125°C	BIPOLAR		0.8mm		1		e3	Matte Tin (Sn)	DUAL						8			YES	0.45mm	S-PDSO-N8									5V		2								3.6V	SWITCHING REGULATOR								CURRENT-MODE			4.8V	2.7V~4.8V					Step-Up (Boost) (1), Linear (LDO) (1)		2.2MHz		4.875V		No	6.1V 300mA	5V 45mA
RAA2124214GNP#MA0	Renesas Electronics America Inc.	3.5989	Add to Cart Min: 1 Mult: 1	download	17 Weeks			Tape & Reel (TR)				Active	3 (168 Hours)							ROHS3 Compliant					22-WFDFN Exposed Pad						Surface Mount		-40°C~125°C TA															22																2																					1.8V~6V 3V~40V					Step-Down (Buck) (1), Linear (LDO) (1)		300kHz~2MHz				Yes	0.5V~5.5V 1.1A	0.8V~5.5V 500mA	No
FAN5069MTCX	ON Semiconductor	0.0000	RFQ Min: 1 Mult: 1	download	12 Weeks	ACTIVE (Last Updated: 4 days ago)	Surface Mount	Tape & Reel (TR)	2007		yes	Active	1 (Unlimited)	16	EAR99				5mm	ROHS3 Compliant	Lead Free		16		16-TSSOP (0.173, 4.40mm Width)			900μm	4.4mm		Surface Mount	173mg	-10°C~85°C		15mA			1	24V	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING		5V		FAN5069											Power Management Circuits		5V		15V	0.15A	2								5V				3V					CURRENT-MODE				4.5V~5.5V		PULSE WIDTH MODULATION	PUSH-PULL		Step-Down (Buck) Synchronous (1), Linear (LDO) (1)	20 %	200kHz				No	Controller
NCV97311MW50R2G	ON Semiconductor	0.0000	RFQ Min: 1 Mult: 1	download	20 Weeks	ACTIVE (Last Updated: 3 days ago)	Surface Mount	Tape & Reel (TR)	2015	Automotive, AEC-Q100	yes	Active	1 (Unlimited)	32					5mm	ROHS3 Compliant	Lead Free				32-VFQFN Exposed Pad				5mm		Surface Mount		-40°C~125°C TA			1mm		1		e3	Tin (Sn)	QUAD										0.5mm	S-XQCC-N32				4							4			5V						POWER SUPPLY SUPPORT CIRCUIT					YES							4.1V~18V					Step-Down (Buck) Synchronous (2), Linear (LDO) (2)		2MHz~2.6MHz			3.3V	No	5V 3A	1.2V~3.3V 1.5A		3.3V	1.2V~3.3V 1.5A
TPS61103PW	Texas Instruments	15.2180	Add to Cart Min: 1 Mult: 1	download				Tube				Obsolete	1 (Unlimited)	20	EAR99			3.3V	6.5mm	ROHS3 Compliant	Lead Free		20		20-TSSOP (0.173, 4.40mm Width)				4.4mm		Surface Mount	78.187985mg	-40°C~85°C					1	3.3V	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260			TPS61103	20			YES	0.65mm						Switching Regulator or Controllers				3.6V		2	270mA		3.3V	420mW			95 %	1.8V	SWITCHING REGULATOR			800mV				65μA	CURRENT-MODE				0.8V~3.3V		PULSE WIDTH MODULATION			Step-Up (Boost) Synchronous (1), Linear (LDO) (1)		500kHz			3.6V	No	3.3V 1.8A	0.9V~3.6V 500mA
ISL6442IA	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download				Tube				Obsolete	2 (1 Year)							Non-RoHS Compliant					24-SSOP (0.154, 3.90mm Width)						Surface Mount		-40°C~85°C							e3	Matte Tin (Sn) - annealed						ISL6442	24																3																					4.5V~5.5V					Step-Down (Buck) Synchronous (2), Linear (LDO) (1)		300kHz~2.55MHz									Controller		No
ISL6521CBZS2698	Rochester Electronics, LLC	0.0000	RFQ Min: 1 Mult: 1					Tube				Obsolete	3 (168 Hours)							Non-RoHS Compliant					16-SOIC (0.154, 3.90mm Width)						Surface Mount		0°C~70°C																															4																					4.5V~5.5V					Step-Down (Buck) Synchronous (1), Linear (LDO) (3)		300kHz				No	Controller	Adjustable 120mA	No		Adjustable 120mA		No
MAX14720DEWA+T	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks			Tape & Reel (TR)	2016			Active	1 (Unlimited)							ROHS3 Compliant					25-WFBGA, WLBGA						Surface Mount		-40°C~85°C														MAX14720																	3															25-WLP (2.11x2.23)						1.8V~5.5V					Step-Down (Buck) (1), Step-Down/Step-Up (Buck/Boost) (1), Linear (LDO) (1)		2MHz				No	2.5V~5V PROG	1V~2V 250mA	No		0.9V~4V 100mA		No
NCP6924AFCHT1G	Rochester Electronics, LLC	0.0000	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)				Last Time Buy	3 (168 Hours)							ROHS3 Compliant					30-UFBGA, WLCSP						Surface Mount		-40°C~85°C																															6															30-WLCSP (2.46x2.06)						1.7V~5.5V					Step-Down (Buck) Synchronous (2), Linear (LDO) (4)		3MHz				No	0.6V~3.3V 800mA	0.6V~3.3V 800mA	No		1V~3.3V 300mA		No
NCP6915AFCCLT1G	ON Semiconductor	0.0000	RFQ Min: 1 Mult: 1	download	4 Weeks	LAST SHIPMENTS (Last Updated: 2 weeks ago)	Surface Mount	Tape & Reel (TR)	2014		yes	Obsolete	1 (Unlimited)	16	EAR99					ROHS3 Compliant	Lead Free				16-UFBGA, WLCSP						Surface Mount		-40°C~85°C				8542.39.00.01					BOTTOM	BALL		3.6V							0.4mm						Power Management Circuits						6			2.3V						SWITCHING REGULATOR												2.5V~5.5V					Step-Down (Buck) Synchronous (1), Linear (LDO) (5)		3MHz			3.3V	No	0.8V~2.3V 600mA	1.7V~3.3V 200mA		3.3V	1.7V~3.3V 200mA
MAX8668ETEQ+	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download	16 Weeks		Surface Mount	Tube	2007		yes	Active	1 (Unlimited)	16	EAR99	85°C	-40°C	5.5V	3mm	ROHS3 Compliant		No	16			2.6V	1.5MHz		3mm					BICMOS		0.8mm		1	5.5V	e3	Matte Tin (Sn)	QUAD		260				16		INDUSTRIAL		0.5mm						Switching Regulator or Controllers				3.3V		4	1.2A		3.3V			1.2A		3.6V	DUAL SWITCHING CONTROLLER	130mV		2.6V					VOLTAGE-MODE	1.5MHz					PULSE WIDTH MODULATION	BUCK							3.3V					2.8V
TC1303A-PP3EUNTR	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	12 Weeks		Surface Mount	Tape & Reel (TR)	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	TC1303A	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)		2MHz			1.8V	Yes	1.8V 500mA	1.8V 300mA	No
ISL9440IRZ	Intersil (Renesas Electronics America)	8.0215	Add to Cart Min: 1 Mult: 1	download	5 Weeks		Surface Mount		2007			Active	3 (168 Hours)	32	EAR99	85°C	-40°C	5V	5mm	RoHS Compliant		No	32		QFN				5mm							1mm		3		e3	Matte Tin (Sn) - annealed	QUAD		260		30		32		INDUSTRIAL		0.5mm						Switching Regulator or Controllers						4								5V	SWITCHING CONTROLLER		100mA						CURRENT-MODE			5.6V			PULSE WIDTH MODULATION	PUSH-PULL				340kHz