Switching Voltage Regulators

Name	Manufacturer	Pricing(USD)	Quantity	Datasheet	Factory Lead Time	Lifecycle Status	Mount	Packaging	Published	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	Max Supply Voltage	REACH SVHC	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 Frequency	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)	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	Voltage - Output	Voltage - Output 1	Current - Output 1	Max Output Current	Input Voltage-Nom	Analog IC - Other Type	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	Control Technique	Switcher Configuration	Switching Frequency-Max	Topology	Max Duty Cycle	Frequency - Switching	Duty Cycle	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
RAA230401GFT#AA0	Renesas Electronics America	0.0000	RFQ Min: 1 Mult: 1	download				Tray	2013		Obsolete	3 (168 Hours)							ROHS3 Compliant						32-TQFP Exposed Pad								Surface Mount		-40°C~85°C																																	4													32-TQFP (7x7)						2.5V~5.5V					Step-Down (Buck) Synchronous (3), Linear (LDO) (1)		1.3MHz~2.2MHz				No	1.8V 500mA	1.8V 100mA	No		3.3V 1.5A		No
TPS51511RHLT	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 1 week ago)		Tape & Reel (TR)		yes	Active	2 (1 Year)	20	EAR99			28V	4.5mm	ROHS3 Compliant	Lead Free			20		20-VFQFN Exposed Pad					1mm	3.5mm	900μm	Surface Mount	47.287005mg	-40°C~85°C					1			28V	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	QUAD		260	5V		TPS51511	20			YES	0.5mm										750mV		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
ISL6534CRZR5229	Intersil (Renesas Electronics America)	5.4025	Add to Cart Min: 1 Mult: 1	download			Surface Mount		2000						70°C	0°C			RoHS Compliant	Lead Free			32		QFN	12V	No SVHC	3.3V	300kHz													12V																										3		9V							20A																	1MHz
CY39C031WQN-G-112-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	1V 1.4A	1.2V 600mA			3.3V 250mA
LM3280TLX-280/NOPB	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1				Surface Mount	Tape & Reel (TR)		no	Obsolete	1 (Unlimited)	16	EAR99				2.355mm	ROHS3 Compliant	Contains Lead			16		16-WFBGA						2.355mm		Surface Mount		-30°C~85°C			0.675mm		1				e1	Tin/Silver/Copper (Sn/Ag/Cu)	BOTTOM	BALL	260			LM3280		Adjustable			0.5mm						Power Management Circuits		3/5V		3.6V		4	500mA		3.6V			3.6V	SWITCHING REGULATOR			2.7V	0.003mA					CURRENT-MODE			2.7V~5.5V		PULSE WIDTH MODULATION			Step-Down (Buck) (1), Linear (LDO) (3)		2MHz			2.85V	No	0.8V~3.6V 300mA	2.85V 20mA		2.85V	2.8V 20mA
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
MIC2225-4MYMT-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	2.8V	No	1.2V 600mA	2.8V 300mA	No				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
TPS51222RTVR	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 4 days ago)	Surface Mount	Tape & Reel (TR)		yes	Active	2 (1 Year)	32	EAR99				5mm	ROHS3 Compliant	Contains Lead			32	ALSO OPERATES AT 5.03V OUTPUT, ALSO OPERATES IN ADJUSTABLE MODE FROM 1 TO 12V	32-WFQFN Exposed Pad					800μm	5mm	750μm	Surface Mount		-40°C~85°C					1				e4	Nickel/Palladium/Gold (Ni/Pd/Au)	QUAD		260			TPS51222	32														12V		4						12V									800μA	CURRENT-MODE			4.5V~32V		PULSE WIDTH MODULATION	PHASE-SHIFT		Step-Down (Buck) (2), Linear (LDO) (2)	99 %	200kHz~1MHz	99 %			No	Controller			3.3V	3.3V 10mA	10mA
LT3645HMSE#TRPBF	Linear Technology/Analog Devices	38.4918	Add to Cart Min: 1 Mult: 1	download	16 Weeks			Tape & Reel (TR)	2011		Active	1 (Unlimited)	12	EAR99				4.039mm	ROHS3 Compliant					ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 8V, ALSO OPERATES AS LDO REGULATOR	12-TSSOP (0.118, 3.00mm Width) Exposed Pad						3mm		Surface Mount		-40°C~150°C	BIPOLAR		1.1mm		1				e3	Matte Tin (Sn)	DUAL	GULL WING				LT3645	12			YES	0.65mm						Switching Regulator or Controllers						2						12V	SWITCHING REGULATOR									CURRENT-MODE	3.6V	36V	3.6V~36V					Step-Down (Buck) (1), Linear (LDO) (1)		750kHz				No	0.8V~16V 500mA	0.8V~8V 200mA
MP2126DN-LF	Monolithic Power Systems Inc.	0.0000	RFQ Min: 1 Mult: 1	download	16 Weeks		Surface Mount	Tube	2016	yes	Active	2A (4 Weeks)	8	EAR99				4.9mm	ROHS3 Compliant	Lead Free					8-SOIC (0.154, 3.90mm Width) Exposed Pad						3.9mm		Surface Mount		-40°C~85°C			1.7mm		1				e3	Matte Tin (Sn)	DUAL	GULL WING	260		40		8					R-PDSO-G8									0.6V	4.5A	2			6V			3.6V	SWITCHING REGULATOR									CURRENT-MODE		6V	1V~6V		PULSE WIDTH MODULATION			Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		1.25MHz			6V	No	0.6V~6V 2.5A	0.6V~6V 500mA
NB679AGD-Z	Monolithic Power Systems Inc.	0.2764	Add to Cart Min: 1 Mult: 1	download	14 Weeks			Tape & Reel (TR)			Active	1 (Unlimited)	12	EAR99				3mm	ROHS3 Compliant						12-VFQFN								Surface Mount		-40°C~125°C TJ			1mm		1				e3	Matte Tin (Sn)	QUAD		260		40					YES	0.5mm										5.1V		2						12V	SWITCHING REGULATOR										5.5V		5.5V~24V		PULSE WIDTH MODULATION			Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		700kHz				No	5.1V 8A	5V 100mA
NB677GQ-P	Monolithic Power Systems Inc.	0.0000	RFQ Min: 1 Mult: 1	download	16 Weeks		Surface Mount	Tape & Reel (TR)	2014		Active	1 (Unlimited)			125°C	-40°C			ROHS3 Compliant				16		16-PowerVQFN								Surface Mount	57.09594mg	-40°C~125°C																																	2			3.3V										16-QFN (3x3)						5.5V~24V					Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		500kHz			3.3V	No	3.3V 8A	3.3V 100mA	No				No
NCP6914AFCAT1G	ON Semiconductor	0.0000	RFQ Min: 1 Mult: 1	download	15 Weeks	LAST SHIPMENTS (Last Updated: 3 days ago)	Surface Mount	Tape & Reel (TR)	2007	yes	Obsolete	1 (Unlimited)	20	EAR99					RoHS Compliant	Lead Free			20	ALSO OPERATES IN ADJUSTABLE MODE FROM 1 TO 3.3V; PFM CONTROL TECHNIQUE ALSO POSSIBLE	20-UFBGA, WLCSP						1.76mm		Surface Mount		-40°C~85°C			0.6mm		1						BOTTOM	BALL		3.6V			20				0.4mm						Power Management Circuits		3.6V			1.6A	5			2.8V			3.6V	SWITCHING REGULATOR				0.19mA						2.3V		2.3V~5.5V		PULSE WIDTH MODULATION			Step-Down (Buck) (1), Linear (LDO) (4)		3MHz			1.2V	Yes	2.8V 800mA	1.2V 300mA	No	1.8V	1.8V 300mA
NCP6924GFCCHT1G	ON Semiconductor	0.0000	RFQ Min: 1 Mult: 1		4 Weeks			Tape & Reel (TR)	2017		Obsolete	1 (Unlimited)							Non-RoHS Compliant						30-UFBGA, WLCSP								Surface Mount																																			6																			2.3V~5.5V					Step-Down (Buck) (2), Linear (LDO) (4)		3MHz				No	Programmable 1A	Programmable 1A			Programmable 300mA
TL1451ACNE4		0.0000	RFQ Min: 1 Mult: 1	download											85 °C	-20 °C	50 V		RoHS Compliant	Contains Lead		No	16		N									951.693491 mg							500 kHz		50 V																							50 V		2	3 A				3 A			200 mV		3.6 V				50 V	1.7 mA					1 V				Boost, Flyback			100 %
LP3907SQX-BJXIX/NOPB	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1				Surface Mount	Tape & Reel (TR)		no	Obsolete	1 (Unlimited)	24	EAR99				4mm	ROHS3 Compliant	Contains Lead			24	PFM TECHNIQUE ALSO USED	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					1A	4			1.2V			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			3.3V	Yes	1.2V 1A	3.3V 600mA	No	1.8V	1.8V 300mA
ISL6549CA	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download				Tube			Obsolete	1 (Unlimited)	16					4.89mm	Non-RoHS Compliant						16-SSOP (0.154, 3.90mm Width)						3.9mm		Surface Mount		0°C~70°C			1.73mm		1						DUAL	GULL WING				ISL6549				YES	0.635mm	R-PDSO-G16											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
TPS65262-1RHBR	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 6 days ago)	Surface Mount	Tape & Reel (TR)		yes	Active	3 (168 Hours)	32	EAR99				5mm	ROHS3 Compliant	Lead Free			32	3 AMP FOR BUCK 2 AND 3 PEAK CURR LIMIT	32-VFQFN Exposed Pad					1mm	5mm	900μm	Surface Mount		-40°C~85°C TA					1				e4	Nickel/Palladium/Gold (Ni/Pd/Au)	QUAD		260			TPS65262																6.06A	5						12V	SWITCHING REGULATOR								790μA	CURRENT-MODE		18V	4.5V~18V		PULSE WIDTH MODULATION			Step-Down (Buck) Synchronous (3), Linear (LDO) (2)		600kHz				No	Adj to 0.6V 3A	Adj to 0.6V 1A			Adj to 0.6V 1A
LT3667EUDD#TRPBF	Linear Technology/Analog Devices	0.0000	RFQ Min: 1 Mult: 1	download	16 Weeks			Tape & Reel (TR)	2014		Active	1 (Unlimited)	24	EAR99				5mm	ROHS3 Compliant						24-WFQFN Exposed Pad								Surface Mount		-40°C~125°C			0.8mm		1				e3	Matte Tin (Sn)	QUAD					LT3667	24			YES	0.5mm	R-PQCC-N24										0.95A	3						12V	SWITCHING REGULATOR									CURRENT-MODE			1.6V~45V		PULSE WIDTH MODULATION			Step-Down (Buck) (1), Linear (LDO) (2)		243kHz~2.2MHz				No	1.2V~38.6V 400mA	0.8V~38.6V 200mA			0.8V~38.6V 200mA
ADP5023ACPZ-R7	Analog Devices Inc.	0.0000	RFQ Min: 1 Mult: 1	download	12 Weeks	PRODUCTION (Last Updated: 2 weeks ago)		Cut Tape (CT)		no	Active	3 (168 Hours)	24	EAR99			5.5V	4mm	ROHS3 Compliant	Contains Lead			24	ALSO OPERATES AS LDO REGULATOR	24-WFQFN Exposed Pad, CSP		No SVHC			730μm			Surface Mount		-40°C~125°C					2			5.5V	e3	Matte Tin (Sn)	QUAD		260		30	ADP5023	24			YES	0.5mm												3	300mA		3.8V	800mA	800A	3.6V	SWITCHING REGULATOR			2.3V				4.75V		CURRENT-MODE			1.7V~5.5V	800mV	PULSE WIDTH MODULATION			Step-Down (Buck) Synchronous (2), Linear (LDO) (1)		3MHz		800mA	3.8V	No	0.8V~3.8V 800mA	0.8V~3.8V 800mA		4.75V	0.8V~4.75V 300mA	300mA
LTC3672BEDC-2#TRMPBF	Linear Technology/Analog Devices	0.0000	RFQ Min: 1 Mult: 1	download	8 Weeks	PRODUCTION (Last Updated: 2 weeks ago)		Tape & Reel (TR)	2007		Active	1 (Unlimited)	8	EAR99				2mm	ROHS3 Compliant				8		8-WFDFN Exposed Pad								Surface Mount		-40°C~85°C					1			5.5V	e3	Matte Tin (Sn)	DUAL		260		30	LTC3672	8			YES	0.45mm										1.875V	1.1A	3			1.2V			3.6V	SWITCHING REGULATOR			2.9V						CURRENT-MODE			2.9V~5.5V					Step-Down (Buck) Synchronous (1), Linear (LDO) (2)		2.25MHz			2.8V	No	1.2V 400mA	2.8V 150mA		1.8V	1.8V 150mA
ISL6446IAZ-T7A	Intersil (Renesas Electronics America)	16.7779	Add to Cart Min: 1 Mult: 1	download	9 Weeks		Surface Mount		2005		Active	3 (168 Hours)	24	EAR99	85°C	-40°C	24V		RoHS Compliant	Lead Free			24		SSOP												7.5mA							e3	Matte Tin (Sn) - annealed	DUAL	GULL WING					24		INDUSTRIAL								Switching Regulator or Controllers	Not Qualified					3							DUAL SWITCHING CONTROLLER									VOLTAGE-MODE									95 %	2.6MHz
CY39C031WQN-G-441-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	1.8V 600mA			2.85V 250mA
MAX8668ETEP+T	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount	Tape & Reel (TR)	2007	yes	Active	1 (Unlimited)	16	EAR99			5.5V	3mm	ROHS3 Compliant		Tin		16		16-WFQFN Exposed Pad						3mm		Surface Mount		-40°C~85°C	BICMOS		0.8mm		1			5.5V	e3		QUAD		260			MAX8668	16	Adjustable			0.5mm						Switching Regulator or Controllers				3.3V		4	1.2A		3.3V		1.2A	3.6V	DUAL SWITCHING CONTROLLER			2.6V						VOLTAGE-MODE			2.6V~5.5V		PULSE WIDTH MODULATION			Step-Down (Buck) Synchronous (2), Linear (LDO) (2)		1.5MHz			3.3V	No	0.6V~3.3V 600mA	0.6V~3.3V 1.2A		3.3V	3.3V 300mA
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
SC1185ACSWTRT	Semtech Corporation	0.0000	RFQ Min: 1 Mult: 1	download	12 Weeks		Surface Mount	Tape & Reel (TR)	2005	yes	Obsolete	1 (Unlimited)	24	EAR99				15.4mm	RoHS Compliant				24		24-SOIC (0.295, 7.50mm Width)						7.5mm		Surface Mount		0°C~70°C			2.65mm		1				e3	Matte Tin (Sn)	DUAL	GULL WING				SC1185	24				1.27mm										3.5V		3	15kA					5V										VOLTAGE-MODE	4.5V	7V	4.5V~7V		PULSE WIDTH MODULATION	PUSH-PULL		Step-Down (Buck) (1), Linear (LDO) (2)		140kHz	95 %		1.5V	No	Controller	1.5V -		2.5V	2.5V -
NB669GQ-P	Monolithic Power Systems Inc.	7.2205	Add to Cart Min: 1 Mult: 1	download	10 Weeks		Surface Mount	Cut Tape (CT)	2014		Discontinued	1 (Unlimited)			125°C	-40°C			ROHS3 Compliant						16-PowerVQFN								Surface Mount		-40°C~125°C																																	2			5V	6A									16-QFN (3x3)						6.5V~22V					Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		500kHz		100mA	5V	No	5V 6A	5V 100mA	No				No
NB679AGD-P	Monolithic Power Systems Inc.	0.0000	RFQ Min: 1 Mult: 1	download	16 Weeks			Tape & Reel (TR)	2015		Active	1 (Unlimited)							ROHS3 Compliant						12-VFQFN								Surface Mount		-40°C~125°C TJ																																	2													12-QFN (2x3)						5.5V~24V					Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		700kHz				No	5.1V 8A	5V 100mA	No				No
NB677GQ-Z	Monolithic Power Systems Inc.	0.0000	RFQ Min: 1 Mult: 1	download	14 Weeks		Surface Mount	Tape & Reel (TR)	2014		Active	1 (Unlimited)	16	EAR99				3mm	ROHS3 Compliant	Lead Free				ALSO OPERATES AS LDO REGULATOR	16-PowerVQFN						3mm		Surface Mount	57.09594mg	-40°C~125°C			1mm		1				e3	Matte Tin (Sn)	UNSPECIFIED		260		40							S-XXSS-N16									3.3V		2			3.3V			12V	SWITCHING REGULATOR										5.5V		5.5V~24V		PULSE WIDTH MODULATION			Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		500kHz			3.3V	No	3.3V 8A	3.3V 100mA