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	Radiation Hardening	Number of Pins	Additional Feature	Package / Case	Max Supply Voltage	REACH SVHC	Frequency	Height	Width	Thickness	Mounting Type	Weight	Operating Temperature	Technology	Operating Supply Current	Height Seated (Max)	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)	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	Current - Output	Min Input Voltage	Supply Current-Max (Isup)	Adjustable Threshold	Supplier Device Package	Max Output Voltage	Quiescent Current	Rise Time	Fall Time (Typ)	Control Mode	Switching Frequency	Input Voltage (Min)	Input Voltage (Max)	Voltage - Supply	Min Output Voltage	Control Technique	Switcher Configuration	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
ISL6549CB	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download				Tube				Obsolete	2 (1 Year)	14						8.65mm	Non-RoHS Compliant					14-SOIC (0.154, 3.90mm Width)					3.9mm		Surface Mount		0°C~70°C			1.75mm	1						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
CY39C031WQN-G-132-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	1V 1.4A	1.5V 600mA			3.3V 250mA
TPS51222RTVT	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks	ACTIVE (Last Updated: 6 days ago)	Surface Mount	Tape & Reel (TR)			yes	Active	2 (1 Year)	32	SMD/SMT	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		No SVHC	1MHz	800μm	5mm	750μm	Surface Mount		-40°C~85°C		80μA		1			32V	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	QUAD		260			TPS51222	32												12V		4	20A				20A	12V							12V	800μA			CURRENT-MODE				4.5V~32V	1V	PULSE WIDTH MODULATION	PHASE-SHIFT	Step-Down (Buck) (2), Linear (LDO) (2)	99 %	200kHz~1MHz	99 %			No	Controller			3.3V	3.3V 10mA	10mA
TL3844PE4		0.0000	RFQ Min: 1 Mult: 1	download		Production (Last Updated: 6 days ago)											70 °C	0 °C		9.81 mm	RoHS Compliant	Lead Free	No	8		PDIP	30 V		500 kHz	5.08 mm	6.35 mm	3.9 mm		440.409842 mg						500 kHz	5.5 V																						30 V		1	200 mA														50 ns	50 ns		500 kHz							Boost, Flyback	50 %		48 %
MAX8660BETL+T	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount	Tape & Reel (TR)	2012		yes	Active	1 (Unlimited)	40		EAR99					ROHS3 Compliant			40		40-WFQFN Exposed Pad							Surface Mount		-40°C~85°C	BICMOS							e3	Matte Tin (Sn)	QUAD			3.6V		MAX8660					0.4mm				Power Management Circuits		3.6V				8				1.2A																	2.6V~6V				Step-Down (Buck) Synchronous (4), Linear (LDO) (4)		2MHz		900mA		No	Selectable 1.2A	Selectable 900mA		1.4V	1.4V 1.6A
LT3048EDC-12#TRMPBF	Linear Technology/Analog Devices	0.0000	RFQ Min: 1 Mult: 1	download	8 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	13.1V 300mA	12V 45mA	No				No
ISL6549IRZ	Intersil (Renesas Electronics America)	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount		2005		yes	Active	3 (168 Hours)	16		EAR99	85°C	-40°C		4mm	RoHS Compliant		No	16		VQFN				950μm	4mm					MOS			1				e3	Matte Tin (Sn) - annealed	QUAD		260		40		16		INDUSTRIAL		0.65mm				Switching Regulator or Controllers						2		12V				12V	SWITCHING CONTROLLER	4A									VOLTAGE-MODE		10.8V				PULSE WIDTH MODULATION	PUSH-PULL			1MHz
HIP6018BCBZ-T	Intersil (Renesas Electronics America)	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)	1999			Active	3 (168 Hours)	24		EAR99	70°C	0°C	12V	15.4mm	RoHS Compliant	Lead Free				SOIC					7.5mm							2.65mm	1				e3	Matte Tin (Sn) - annealed	DUAL	GULL WING	260		40		24		COMMERCIAL		1.27mm	R-PDSO-G24			Switching Regulator or Controllers	Not Qualified					3		3.5V				12V	SWITCHING CONTROLLER	25A									VOLTAGE-MODE		10.8V				PULSE WIDTH MODULATION	PUSH-PULL		100 %	1MHz			2.5V
XRP7724ILBTR-1010-F	MaxLinear, Inc.	0.0000	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)				Obsolete	3 (168 Hours)													44-WFQFN Exposed Pad							Surface Mount		-40°C~125°C																														6												44-TQFN-EP (7x7)									4.75V~25V				Step-Down (Buck) (4), Linear (LDO) (2)		105kHz~1.23MHz				Yes	Controller	Controller	No		Controller		No
TPS51225BRUKR	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 2 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 100mA
TPS56300PWPG4	Texas Instruments	8.6031	Add to Cart Min: 1 Mult: 1				Surface Mount	Tube				Not For New Designs	2 (1 Year)	28		EAR99			5.5V	9.7mm	ROHS3 Compliant	Lead Free		28		28-PowerTSSOP (0.173, 4.40mm Width)					4.4mm		Surface Mount	118.501007mg	-40°C~125°C	CMOS			1	400kHz			e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING	260			TPS56300	28				0.65mm									2A	2						3.3V											CURRENT-MODE				2.8V~5.5V		HYSTERETIC CURRENT MODE	PUSH-PULL	Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		300kHz	90 %			Yes	Controller	Programmable 2A	No
RT8204LGQW	Richtek USA Inc.	0.3360	Add to Cart Min: 1 Mult: 1	download			Surface Mount	Cut Tape (CT)	2011		yes	Discontinued	3 (168 Hours)	16		EAR99				3mm	ROHS3 Compliant			16	ADJUSTABLE OUTPUT VOLTAGE RANGE FROM 0.75V TO 3.3V	16-WFQFN Exposed Pad		No SVHC	200kHz		3mm		Surface Mount		-40°C~85°C			0.8mm	1						QUAD						16				0.5mm								3.3V		2						5V											CURRENT-MODE		4.5V	5.5V	4.5V~5.5V		PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (1), Linear (LDO) (1)						No	Controller
ISL6402IRZ	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download				Tube				Obsolete	3 (168 Hours)	28		EAR99				5mm	ROHS3 Compliant					28-VFQFN Exposed Pad					5mm		Surface Mount		-40°C~85°C			1mm	1				e3	Matte Tin (Sn)	QUAD					ISL6402				YES	0.5mm	S-PQCC-N28									3						12V											CURRENT-MODE		5.6V	24V	4.5V~24V		PULSE WIDTH MODULATION	PHASE-SHIFT	Step-Down (Buck) Synchronous (2), Linear (LDO) (1)		300kHz				Yes					Controller		No
LT3667HUDD#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~150°C			0.8mm	1						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
ISL6549CB	Intersil (Renesas Electronics America)	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount		2005			Discontinued	2 (1 Year)	14		EAR99	70°C	0°C		8.65mm	RoHS Compliant	Contains Lead				SOIC					3.9mm					MOS		1.75mm	1				e0	Tin/Lead (Sn/Pb)	DUAL	GULL WING	240		NOT SPECIFIED		14		COMMERCIAL			R-PDSO-G14			Switching Regulator or Controllers	Not Qualified					2						12V	SWITCHING CONTROLLER										VOLTAGE-MODE		10.8V				PULSE WIDTH MODULATION	PUSH-PULL			1MHz
TC1303B-VA0EMF	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount	Tube	2005		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
LP3907SQX-BFX6W/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			1V			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	1V 1A	3.3V 600mA	No	2.65V	2.65V 300mA
ISL6521CBZ	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	No	16		SOIC			300kHz		3.9mm							1.75mm	1		5V		e3	Matte Tin (Sn) - annealed	DUAL	GULL WING	260		30		16		COMMERCIAL		1.27mm				Switching Regulator or Controllers						4		4.5V				5V	SWITCHING CONTROLLER	3A									VOLTAGE-MODE						PULSE WIDTH MODULATION	PUSH-PULL			300kHz		120mA								120mA
XRP7714ILB-AL01-F	MaxLinear, Inc.	0.0000	RFQ Min: 1 Mult: 1							PowerXR		Obsolete	1 (Unlimited)													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
ISL6446IAZ-T7	Intersil (Renesas Electronics America)	0.0000	RFQ Min: 1 Mult: 1	download	9 Weeks		Surface Mount	Tape & Reel (TR)	2004				3 (168 Hours)			EAR99	85°C	-40°C			RoHS Compliant					SSOP																	e3	Matte Tin (Sn) - annealed							24														3							DUAL SWITCHING CONTROLLER																				2.6MHz
ISL6529CB-T	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)				Obsolete	1 (Unlimited)	14						8.65mm	Non-RoHS Compliant					14-SOIC (0.154, 3.90mm Width)					3.9mm		Surface Mount		0°C~70°C			1.75mm	1						DUAL	GULL WING				ISL6529				YES		R-PDSO-G14									2						5V	SWITCHING CONTROLLER										VOLTAGE-MODE		4.5V	5.5V	3.3V 5V		PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		600kHz				No	0.8V~3.3V 15A	0.8V~3.3V 4A
TC1304-ZS0EMF	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	6 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	TC1304	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)					1.5V	Yes	Adj 500mA	1.5V 300mA	No
SIC401BCD-T1-GE3	Vishay Siliconix	1.5137	Add to Cart Min: 1 Mult: 1	download	19 Weeks		Surface Mount	Digi-Reel®	2013	microBUCK®		Active	3 (168 Hours)			EAR99			17V	5mm	ROHS3 Compliant	Lead Free		32		32-PowerVFQFN		No SVHC		850μm	5mm		Surface Mount		-40°C~85°C		130μA					17V								SIC401		Adjustable											5.5V		2	15A		5.5V	15A	15A		SWITCHING REGULATOR		3V				5.5V								3V~17V	600mV			Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		200kHz~1MHz		200mA	750mV	No	0.6V~5.5V 15A	Adj to 0.75V 200mA
LP3907SQX-PJXIX/NOPB	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1				Surface Mount	Tape & Reel (TR)			no	Obsolete	1 (Unlimited)	24		EAR99					ROHS3 Compliant	Contains Lead		24	PFM MODE ALSO AVAILABLE	24-WFQFN Exposed Pad							Surface Mount		-40°C~85°C			0.8mm	1				e3	Matte Tin (Sn)	QUAD		260			LP3907	24				0.5mm				Switching Regulator or Controllers				3.3V		4			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	3.3V	Yes	1.2V 1A	3.3V 600mA	No	1.8V	1.8V 300mA	300mA
MAX1635EAI	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download				Tube	2005		no	Obsolete	1 (Unlimited)	28		EAR99				10.2mm	Non-RoHS Compliant					28-SSOP (0.209, 5.30mm Width)					5.29mm		Surface Mount		-40°C~85°C	BICMOS		1.99mm	1				e0	Tin/Lead (Sn85Pb15)	DUAL	GULL WING	245			MAX1635	28			YES	0.65mm	R-PDSO-G28							12V	0.08A	3						15V				0.05mA							CURRENT-MODE		4.2V		4.2V~30V		PULSE WIDTH MODULATION	PUSH-PULL	Step-Down (Buck) (2), Linear (LDO) (1)		200kHz~300kHz				Yes	Controller		No		12V 120mA
NCP6914AFCCLT1G	Rochester Electronics, LLC	0.0000	RFQ Min: 1 Mult: 1					Tape & Reel (TR)				Obsolete	3 (168 Hours)								Non-RoHS Compliant					20-UFBGA, WLCSP							Surface Mount		-40°C~85°C																														5												20-WLCSP (1.62x2.02)									2.3V~5.5V				Step-Down (Buck) (1), Linear (LDO) (4)		3MHz				Yes	- 800mA	- 300mA	No		- 300mA		No
LTC3672BEDC-1	Linear Technology/Analog Devices	0.0000	RFQ Min: 1 Mult: 1					Tube				Obsolete	1 (Unlimited)	8		EAR99				2mm	Non-RoHS Compliant					8-WFDFN Exposed Pad					2mm		Surface Mount		-40°C~85°C	CMOS		0.8mm	1				e3	Matte Tin (Sn)	DUAL		260		30		8			YES	0.45mm	S-PDSO-N8			Switching Regulator or Controllers					1.1A	3						3.6V	SWITCHING REGULATOR										CURRENT-MODE		2.9V	5.5V	2.9V~5.5V				Step-Down (Buck) Synchronous (1), Linear (LDO) (2)		2.25MHz				No	1.8V 400mA	1.2V 150mA			2.8V 150mA
ISL6529ACB	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download				Tube				Obsolete	1 (Unlimited)	14						8.65mm	Non-RoHS Compliant					14-SOIC (0.154, 3.90mm Width)					3.9mm		Surface Mount		0°C~70°C			1.75mm	1						DUAL	GULL WING				ISL6529				YES		R-PDSO-G14									2						5V	SWITCHING CONTROLLER										VOLTAGE-MODE		4.5V	5.5V	3.3V 5V		PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		600kHz				No	0.8V~3.3V 15A	0.8V~3.3V 4A
LT3507AIUHF#PBF	Linear Technology/Analog Devices	9.3831	Add to Cart Min: 1 Mult: 1	download	8 Weeks			Tube	2011			Active	1 (Unlimited)	38		EAR99				7mm	ROHS3 Compliant				ALSO OPERATES AS LDO REGULATOR	38-WFQFN Exposed Pad					5mm		Surface Mount		-40°C~125°C	BIPOLAR		0.8mm	1				e3	Matte Tin (Sn)	QUAD					LT3507	38			YES	0.5mm	R-PQCC-N38			Switching Regulator or Controllers					6A	4						12V	SWITCHING REGULATOR										CURRENT-MODE		4V	36V	4V~36V				Step-Down (Buck) (3), Linear (LDO) (1)		900kHz~1.1MHz				Yes	- 2.7A	- 1.8A	No		- 1.8A
HIP6019BCBZ	Rochester Electronics, LLC	0.0000	RFQ Min: 1 Mult: 1	download				Tube			yes	Obsolete	3 (168 Hours)	28						17.9mm	ROHS3 Compliant				OPERATES FROM +5V AND +12V INPUT	28-SOIC (0.295, 7.50mm Width)					7.5mm		Surface Mount		0°C~70°C			2.65mm	1				e3	MATTE TIN	DUAL	GULL WING	260		30		28			YES	1.27mm	R-PDSO-G28									4						12V											VOLTAGE-MODE		10.8V	13.2V	5V~12V		PULSE WIDTH MODULATION	PUSH-PULL	Step-Down (Buck) Synchronous (2), Linear (LDO) (2)		215kHz									Controller		No