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	Max Supply Voltage	REACH SVHC	Reach Compliance Code	Frequency	Height	Width	Thickness	Mounting Type	Weight	Operating Temperature	Technology	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	Feature	Voltage - Output 1	Output Power	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)	Accuracy	Control Mode	Switching Frequency	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	Synchronous Rectifier	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
ISL6402IR-T	Rochester Electronics, LLC	0.0000	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)			no	Obsolete	1 (Unlimited)	28					5mm	Non-RoHS Compliant				ALSO HAS ADJUSTABLE OUTPUT DOWN TO 0.8V; ALSO HAS PWM CONTROL TECHNIQUE	28-VFQFN Exposed Pad						5mm		Surface Mount		-40°C~85°C		1mm		1						QUAD		240		30		28			YES	0.5mm	S-PQCC-N28											3								12V												CURRENT-MODE		5.6V	24V	4.5V~24V		HYSTERETIC CURRENT MODE	PHASE-SHIFT		Step-Down (Buck) Synchronous (2), Linear (LDO) (1)		300kHz					Yes					Controller		No
ADP5037ACPZ-R7	Analog Devices Inc.	0.0000	RFQ Min: 1 Mult: 1	download	9 Weeks	PRODUCTION (Last Updated: 2 weeks ago)		Cut Tape (CT)			no	Discontinued	3 (168 Hours)	24	EAR99			5.5V	4mm	ROHS3 Compliant	Contains Lead		24		24-WFQFN Exposed Pad, CSP		No SVHC			730μm	4.1mm		Surface Mount		-40°C~125°C				1			5.5V			QUAD					ADP5037	24	Adjustable		YES	0.5mm						Power Management Circuits		1.8/52.5/5V				4	300mA			3.8V		800mA	800A	3.6V	SWITCHING REGULATOR		2.3V				4.75V	10μA			1.8 %	CURRENT-MODE				1.7V~5.5V	800mV	PULSE WIDTH MODULATION			Step-Down (Buck) Synchronous (2), Linear (LDO) (2)		3MHz			800mA	3.8V	No	0.8V~3.8V 800mA	0.8V~3.8V 800mA		5.2V	0.8V~5.2V 300mA	300mA
MAX1635CAI	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount	Tube	2005		no	Obsolete	1 (Unlimited)	28	EAR99			30V	10.2mm	Non-RoHS Compliant	Contains Lead		28		28-SSOP (0.209, 5.30mm Width)						5.29mm		Surface Mount		0°C~70°C	BICMOS	1.99mm		1				e0	Tin/Lead (Sn85Pb15)	DUAL	GULL WING	245			MAX1635	28				0.65mm										12V		3	4A				762mW			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	12V 120mA
NCP6925AFCT1G	ON Semiconductor	0.0000	RFQ Min: 1 Mult: 1	download	20 Weeks	LAST SHIPMENTS (Last Updated: 3 days ago)	Surface Mount	Tape & Reel (TR)	2015		yes	Obsolete	1 (Unlimited)	36	EAR99					RoHS Compliant	Lead Free		36	VOUT 0.6 TO 3.3V OUTPUT	36-UFBGA, WLCSP								Surface Mount		-40°C~85°C TA		0.6mm	8542.39.00.01	1						BOTTOM	BALL		3.6V							0.4mm						Power Management Circuits		3.6V			1.9A	7				3.3V				3.6V	SWITCHING REGULATOR											CURRENT-MODE		2.5V	5.5V	1.7V~5.5V		PULSE WIDTH MODULATION			Step-Down (Buck) Synchronous (2), Linear (LDO) (5)		2.7MHz~3.3MHz				3.3V	Yes	0.6V~3.3V 1A	0.6V~3.3V 1A	No	3.5V	0.8V~3.5V 300mA
XRP7714ILBTR-0X10-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
LT3507AHUHF#TRPBF	Linear Technology/Analog Devices	0.0000	RFQ Min: 1 Mult: 1	download	8 Weeks			Tape & Reel (TR)	2011			Active	1 (Unlimited)	38	EAR99				7mm	ROHS3 Compliant				ALSO OPERATES AS LDO REGULATOR	38-WFQFN Exposed Pad						5mm		Surface Mount		-40°C~150°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
RAA230409GFT#YK0	Renesas Electronics America	0.0000	RFQ Min: 1 Mult: 1	download								Obsolete	3 (168 Hours)							ROHS3 Compliant
CY39C031WQN-G-342-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	1.2V 1.4A	1.8V 600mA			3.3V 250mA
ISL9307IRTAAJBZ-T7A	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download	18 Weeks			Tape & Reel (TR)				Active	1 (Unlimited)	16						ROHS3 Compliant				PFM TECHNIQUE ALSO USED	16-WQFN Exposed Pad								Surface Mount		-40°C~85°C		0.8mm		1				e3	MATTE TIN	QUAD					ISL9307	16			YES	0.65mm	S-PQCC-N16										2.75A	4								3.3V	SWITCHING REGULATOR											CURRENT-MODE		2.5V	5.5V	1.5V~5.5V		PULSE WIDTH MODULATION			Step-Down (Buck) Synchronous (2), Linear (LDO) (2)		3MHz					No	0.8V~5.5V 1.5A	0.8V~5.5V 1.5A			2.8V 300mA
ISL6402IV	Intersil (Renesas Electronics America)	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount		2004				1 (Unlimited)	28	EAR99	85°C	-40°C		9.7mm	Non-RoHS Compliant	Contains Lead			ALSO HAS ADJUSTABLE OUTPUT DOWN TO 0.8V; ALSO HAS PWM CONTROL TECHNIQUE	TSSOP			not_compliant			4.4mm						1.2mm		1				e0	Tin/Lead (Sn/Pb)	DUAL	GULL WING	240		30		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
LM3280TLX-290/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	2.9V 20mA
UC1845AL883B		0.0000	RFQ Min: 1 Mult: 1	download		Production (Last Updated: 1 week ago)		Rail/Tube								125 °C	-55 °C		8.89 mm	RoHS non-compliant	Contains Lead		20			30 V				2.03 mm	8.89 mm	1.83 mm																																				1 kA																50 ns	50 ns			500 kHz								Boost, Flyback	50 %		50 %
BD71847AMWV-E2	ROHM Semiconductor	2.2998	Add to Cart Min: 1 Mult: 1	download	17 Weeks			Tape & Reel (TR)				Active	3 (168 Hours)	56					7mm	ROHS3 Compliant					56-VFQFN Exposed Pad						7mm		Surface Mount		-40°C~85°C TA		1mm		1						QUAD			5V						YES	0.4mm	S-XQCC-N56	2.7V			12				5.5V			12									POWER SUPPLY MANAGEMENT CIRCUIT				YES											2.75V~5.5V					Step-Down (Buck) (6), Linear (LDO) (6)		2MHz					Yes	0.7V~1.3V 3A	0.7V~1.3V 3A	No		0.7V~1.35V 3A
TPS51225CRUKT	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 1 week ago)	Surface Mount	Tape & Reel (TR)		D-CAP™	yes	Active	2 (1 Year)	20	EAR99			24V	3mm	ROHS3 Compliant	Lead Free		20	ALSO OPERATES AT 5 VOLT OUTPUT	20-WFQFN Exposed Pad					800μm	3mm	750μm	Surface Mount		-40°C~85°C				1			24V	e4	Nickel/Palladium/Gold (Ni/Pd/Au)	QUAD		260			TPS51225	20														3.3V		4								12V								900μA								5.5V~24V		PULSE WIDTH MODULATION	PHASE-SHIFT		Step-Down (Buck) Synchronous (2), Linear (LDO) (2)		300kHz 355kHz					No	Controller			3V	3V 100mA
LT3668EMSE#TRPBF	Linear Technology/Analog Devices	0.0000	RFQ Min: 1 Mult: 1	download	16 Weeks			Tape & Reel (TR)	2011			Active	1 (Unlimited)							ROHS3 Compliant					16-TFSOP (0.118, 3.00mm Width) Exposed Pad								Surface Mount		-40°C~125°C															LT3668	16																3																								1.6V~40V					Step-Down (Buck) (1), Linear (LDO) (2)		250kHz~2.2MHz					No	1.2V~39.4V 400mA	1.1V~10V 200mA			1.1V~10V 200mA
LT3645EUD#TRPBF	Linear Technology/Analog Devices	1.7689	Add to Cart Min: 1 Mult: 1	download	10 Weeks			Tape & Reel (TR)	2011			Active	1 (Unlimited)	16	EAR99				3mm	ROHS3 Compliant				ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 8V, ALSO OPERATES AS LDO REGULATOR	16-WFQFN Exposed Pad						3mm		Surface Mount		-40°C~125°C	BIPOLAR	0.8mm		1				e3	Matte Tin (Sn)	QUAD					LT3645	16			YES	0.5mm	S-PQCC-N16					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
MAX8836ZEWEEE+T	Maxim Integrated	7.6298	Add to Cart Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)	2010			Obsolete	1 (Unlimited)	16	EAR99					ROHS3 Compliant					16-WFBGA, WLBGA								Surface Mount		-40°C~85°C										BOTTOM	BALL					16				0.5mm	S-PBGA-B16					Switching Regulator or Controllers						2				3.1V					SWITCHING REGULATOR											VOLTAGE-MODE				2.7V~5.5V					Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		1.6MHz				2.85V	No	3.1V/3.4V 1.2A	2.85V 200mA
LT3667HUDD	Linear Technology/Analog Devices	0.0000	RFQ Min: 1 Mult: 1									Obsolete	1 (Unlimited)	24	EAR99				5mm	Non-RoHS Compliant					24-WFQFN Exposed Pad								Surface Mount		-40°C~150°C		0.8mm		1				e3	Matte Tin (Sn)	QUAD						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
ISL6534CRZ	Intersil (Renesas Electronics America)	7.0765	Add to Cart Min: 1 Mult: 1	download			Surface Mount		2000		yes	Active	3 (168 Hours)	32	EAR99	70°C	0°C	12V	5mm	RoHS Compliant		No	32		QFN						5mm						1mm		1				e3	Matte Tin (Sn) - annealed	QUAD		260		40		32		COMMERCIAL		0.5mm						Switching Regulator or Controllers						3		9V						5V	DUAL SWITCHING CONTROLLER	20A										VOLTAGE-MODE		4.75V	5.25V			PULSE WIDTH MODULATION	PUSH-PULL			87.5 %	1MHz
TC1303A-ZP0EMFTR	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	12 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	TC1303A	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)						1.8V	Yes	Adj 500mA	1.8V 300mA	No
ISL6549IAZ-T	Intersil (Renesas Electronics America)	0.0000	RFQ Min: 1 Mult: 1	download	19 Weeks		Surface Mount		2005			Active	3 (168 Hours)	16	EAR99	85°C	-40°C		4.98mm	RoHS Compliant		No	16		QSOP					1.48mm	3.99mm			288.002805mg		MOS			1				e3	Matte Tin (Sn) - annealed	DUAL	GULL WING	260		30				INDUSTRIAL		0.635mm						Switching Regulator or Controllers						2		12V						12V	SWITCHING CONTROLLER	4A										VOLTAGE-MODE		10.8V				PULSE WIDTH MODULATION	PUSH-PULL				1MHz
TPS51511RHLR	Rochester Electronics, LLC	0.0000	RFQ Min: 1 Mult: 1					Tape & Reel (TR)				Obsolete	2 (1 Year)							ROHS3 Compliant					20-VFQFN Exposed Pad								Surface Mount		-40°C~85°C																																2														20-VQFN (3.5x4.5)										3V~28V					Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		350kHz					No	Controller	0.75V~3.3V 2A	No				No
TPS65262-2RHBT	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 5 days ago)	Surface Mount	Tape & Reel (TR)			yes	Active	2 (1 Year)	32	EAR99				5mm	ROHS3 Compliant	Lead Free		32	OUTPUT CURRENT OF BUCK 2,3 IS 3A	32-VFQFN Exposed Pad					1mm	5mm	900μm	Surface Mount		-40°C~125°C				1				e4	Nickel/Palladium/Gold (Ni/Pd/Au)	QUAD					TPS65262																	5				600mV		3A		12V	SWITCHING REGULATOR							790μA				CURRENT-MODE			18V	4.5V~18V		PULSE WIDTH MODULATION			Step-Down (Buck) Synchronous (3), Linear (LDO) (2)		600kHz			1A	600mV	No	Adj to 0.6V 3A	Adj to 0.6V 1A		600mV	Adj to 0.6V 1A	1A
UCC2892PWRG4		0.0000	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)								105 °C	-40 °C	12 V		RoHS Compliant	Contains Lead	No	16		TSSOP	14.5 V			1 MHz					61.887009 mg						1 MHz	110 V																								11.1 V		1	2 A																19 ns	14 ns			1 MHz								Flyback	73 %		73 %
TL594IDE4		0.0000	RFQ Min: 1 Mult: 1	download												85 °C	-40 °C			RoHS Compliant	Contains Lead	No	16		D	40 V			300 kHz					141.690917 mg						300 kHz																									40 V		2	200 A																200 ns	45 ns			300 kHz								Boost, Flyback	45 %		45 %
ISL9307IRTAANWZ-T7A	Intersil (Renesas Electronics America)	5.3292	Add to Cart 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
LP87322FRHDRQ1	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 4 days ago)		Tape & Reel (TR)		Automotive, AEC-Q100	yes	Active	2 (1 Year)	28	EAR99				5mm	ROHS3 Compliant			28		28-VFQFN Exposed Pad					1mm	5mm	900μm	Surface Mount, Wettable Flank		-40°C~125°C TA				1				e3	Matte Tin (Sn)	QUAD		260	3.7V		LP87322				YES			2.8V			4				5.5V			4			I2C, UVLO						POWER SUPPLY SUPPORT CIRCUIT				YES											2.5V~5.5V					Step-Down (Buck) (2), Linear (LDO) (2)		2MHz					No	0.7V~3.36V 2A	0.7V~3.36V 2A			0.8V~3.3V 300mA
PV88090-05FQ2	Dialog Semiconductor GmbH	0.0000	RFQ Min: 1 Mult: 1	download	16 Weeks			Tape & Reel (TR)				Active	1 (Unlimited)												30-PowerUFQFN								Surface Mount		-40°C~85°C TA																																5																								4.75V~5.25V					Step-Down (Buck) Synchronous (3), Linear (LDO) (2)		1MHz					Yes	0.9V~1.3V 9.5A	1V~2.5V 2A	No		1.3V~3.4V 2A
NCP1501DMR2	Rochester Electronics, LLC	0.0000	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)			yes	Obsolete	3 (168 Hours)	8					3mm	Non-RoHS Compliant					8-TSSOP, 8-MSOP (0.118, 3.00mm Width)						3mm		Surface Mount		-30°C~85°C				1				e0	TIN LEAD	DUAL	GULL WING	240		30		8			YES	0.65mm	S-PDSO-G8										0.8A	1								3.6V	SWITCHING REGULATOR													2.7V	5.2V	2.7V~5.2V		PULSE WIDTH MODULATION			Step-Down (Buck) (1), Linear (LDO) (1)		500kHz~1MHz					No	1.05V 1.35V 1.57V 1.8V -
TPS62403DRCTG4		0.0000	RFQ Min: 1 Mult: 1	download				Tape and Reel								85 °C	-40 °C	6 V		RoHS Compliant	Contains Lead	No	10				No SVHC		2.25 MHz					25.089328 mg								6 V										Fixed													2.8 V		2	600 mA			1.575 V		400 mA	400 mA				2.5 V				1.575 V	32 µA					2.25 MHz				1.1 V								Yes	600 mA	2.8 V