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	REACH SVHC	Reach Compliance Code	Frequency	Height	Width	Thickness	Mounting Type	Weight	Operating Temperature	Technology	Operating Supply Current	Max Supply Current	Height Seated (Max)	Number of Functions	Nominal Supply Current	Max Frequency	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	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	Min Input Voltage	Supply Current-Max (Isup)	Adjustable Threshold	Supplier Device Package	Max Output Voltage	Quiescent Current	Control Mode	Switching Frequency	Output Voltage 1	Input Voltage (Min)	Input Voltage (Max)	Voltage - Supply	Min Output Voltage	Power Supply Rejection Ratio (PSRR)	Control Technique	Switcher Configuration	Topology	Regulator Type	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
LT3645EMSE#TRPBF	Linear Technology/Analog Devices	2.1882	Add to Cart Min: 1 Mult: 1	download	10 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~125°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
TC1304-VI0EMF	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	9 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			5.5V	e3	Matte Tin (Sn)	DUAL		260		40	TC1304	10	Fixed			0.5mm				Power Management Circuits		3/5V		2.5V	2	300mA		1.2V					3.6V	SWITCHING REGULATOR	500mV	2.7V						CURRENT-MODE					2.7V~5.5V		64dB	PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (1), Linear (LDO) (1)						2.5V	Yes	1.2V 500mA	2.5V 300mA	No
LM26480SQX-AA/NOPB		0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks	ACTIVE (Last Updated: 2 days ago)	Surface Mount	Tape & Reel (TR)			yes	Active	1 (Unlimited)	24	EAR99				4mm	ROHS3 Compliant	Lead Free	Tin		24	IT CAN ALSO CONFIGURE WITH PFM TECHNIQUE AND ALSO OPERATES AS A LDO REGULATOR	24-WFQFN Exposed Pad				800μm	4mm	750μm	Surface Mount		-40°C~85°C					1				e4	Nickel/Palladium/Gold (Ni/Pd/Au)	QUAD		260			LM26480	24	Adjustable			0.5mm								3.3V	4	200mA	UVLO	2V	1.43W			96 %	3.6V	DUAL SWITCHING CONTROLLER	80mV	2.8V					33μA	VOLTAGE-MODE					2.8V~5.5V			PULSE WIDTH MODULATION	SINGLE	Step-Down (Buck) Synchronous (2), Linear (LDO) (2)		2MHz				3.3V	No	0.8V~2V 1.5A	1V~3.3V 1.5A		3.5V	1V~3.5V 300mA
LM26480QSQX-CF/NOPB	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1				Surface Mount	Tape & Reel (TR)				Obsolete	1 (Unlimited)	24	EAR99					ROHS3 Compliant	Lead Free			24	ALSO OPERATES IN PFM; ADJUSTABLE FROM 0.8V TO 2V( BUCK1);ADJUSTABLE FROM 1.0V TO 3.3V( BUCK2)	24-WFQFN Exposed Pad							Surface Mount		-40°C~85°C	CMOS			0.8mm	2				e3	Matte Tin (Sn)	QUAD		260			LM26480	24				0.5mm				Switching Regulator or Controllers					4								3.6V	SWITCHING REGULATOR							33μA	VOLTAGE-MODE			2.8V	5.5V	2.8V~5.5V			PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (2), Linear (LDO) (2)		2MHz					No	0.8V~2V 1.5A	1V~3.3V 1.5A			1V~3.5V 300mA
ISL6402IRZ-TK	Rochester Electronics, LLC	0.0000	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)			yes	Obsolete	3 (168 Hours)	28					5mm	ROHS3 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				e3	MATTE TIN	QUAD		260		40		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
ISL6529CR	Intersil (Renesas Electronics America)	0.9823	Add to Cart Min: 1 Mult: 1	download			Surface Mount		2002			Discontinued	1 (Unlimited)	16	EAR99	70°C	0°C		5mm	Non-RoHS Compliant	Contains Lead					VQFN		not_compliant			5mm								1mm	1				e0	Tin/Lead (Sn/Pb)	QUAD	NO LEAD	240		NOT SPECIFIED		16		COMMERCIAL		0.8mm	S-PQCC-N16			Switching Regulator or Controllers	Not Qualified				2			3.3V					5V	SWITCHING CONTROLLER								VOLTAGE-MODE			4.5V	5.5V				PULSE WIDTH MODULATION	PUSH-PULL			600kHz				3.3V
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
HIP6521CBZA-T	Renesas Electronics America Inc.	3.8560	Add to Cart Min: 1 Mult: 1	download				Cut Tape (CT)	2000			Obsolete	3 (168 Hours)							ROHS3 Compliant						16-SOIC (0.154, 3.90mm Width)							Surface Mount		0°C~70°C																HIP6521														4																						4.75V~5.25V					Step-Down (Buck) Synchronous (1), Linear (LDO) (3)		300kHz					No	Controller	Controller	No		Controller		No
RAA230407GFT#AA0	Renesas Electronics America	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount	Tray	2013			Obsolete	3 (168 Hours)			85°C	-40°C	5.5V		ROHS3 Compliant	Lead Free		No			32-TQFP Exposed Pad							Surface Mount		-40°C~85°C								5.5V																					4.4V	4			3V			150mA					2.5V			32-TQFP (7x7)								2.5V~5.5V					Step-Down (Buck) Synchronous (3), Linear (LDO) (1)		1.3MHz~2.2MHz				3V	No	3V 500mA	3V 100mA	No	4.95V	0.9V~4.95V 1.5A		No
XRP7713ILB-F	MaxLinear, Inc.	0.0000	RFQ Min: 1 Mult: 1	download				Bulk	2010	PowerXR		Obsolete	2 (1 Year)	32	EAR99				5mm	RoHS Compliant					ALSO OPERATES IN ADJUSTABLE MODE FROM 0.9 TO 5.1V	32-WFQFN Exposed Pad		compliant			5mm		Surface Mount		-40°C~125°C				0.8mm	1				e3	Matte Tin (Sn)	QUAD									YES	0.5mm	S-XQCC-N32								4								12V	SWITCHING CONTROLLER								CURRENT-MODE				25V	4.75V~25V			PULSE WIDTH MODULATION	PHASE-SHIFT	Step-Down (Buck) (3), Linear (LDO) (1)		300kHz~1.5MHz					Yes	0.9V~5.1V -	0.9V~5.1V -	No		0.9V~5.1V -
ADP2140ACPZ2518R7	Analog Devices Inc.	0.0000	RFQ Min: 1 Mult: 1	download	8 Weeks	PRODUCTION (Last Updated: 3 weeks ago)		Tape & Reel (TR)			no	Active	3 (168 Hours)	10	EAR99				3mm	ROHS3 Compliant	Contains Lead	Tin		10	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 5.5V	10-VFDFN Exposed Pad, CSP					3mm		Surface Mount		-40°C~125°C		30μA	220μA	0.85mm	1	30μA		5.5V	e3		DUAL		260		30	ADP2140	10	Fixed		YES	0.5mm				Switching Regulator or Controllers				2.5V	2	300mA		2.5V		600mA	300mA		3.6V	SWITCHING REGULATOR		2.3V				3.3V		CURRENT-MODE					1.65V~5.5V	1.2V	65dB	PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		3MHz			300mA	1.8V	Yes	2.5V 600mA	1.8V 300mA	No
LM26480QSQX-CF/NOPB	Rochester Electronics, LLC	0.0000	RFQ Min: 1 Mult: 1					Tape & Reel (TR)				Obsolete	1 (Unlimited)							ROHS3 Compliant						24-WFQFN Exposed Pad							Surface Mount		-40°C~85°C																														4														24-WQFN (4x4)								2.8V~5.5V					Step-Down (Buck) Synchronous (2), Linear (LDO) (2)		2MHz					No	0.8V~2V 1.5A	1V~3.3V 1.5A	No		1V~3.5V 300mA		No
LT3507AEUHF#TRPBF	Linear Technology/Analog Devices	8.3636	Add to Cart Min: 1 Mult: 1	download	8 Weeks	PRODUCTION (Last Updated: 2 weeks ago)		Tape & Reel (TR)	2011			Active	1 (Unlimited)	38	EAR99				7mm	ROHS3 Compliant	Lead Free			38	ALSO OPERATES AS LDO REGULATOR	38-WFQFN Exposed Pad					5mm		Surface Mount		-40°C~125°C	BIPOLAR			0.8mm	1			36V	e3	Matte Tin (Sn)	QUAD		260		30	LT3507	38	Adjustable		YES	0.5mm				Switching Regulator or Controllers				32.4V	4					2.7A			12V	SWITCHING REGULATOR		4V						CURRENT-MODE					4V~36V					Step-Down (Buck) (3), Linear (LDO) (1)		900kHz~1.1MHz			1.8A		Yes	- 2.7A	- 1.8A	No		- 1.8A	1.8A
TC1304-ZS0EUNTR	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-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	TC1304	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				1.5V	Yes	Adj 500mA	1.5V 300mA	No
LT3048IDC-12#TRPBF	Linear Technology/Analog Devices	0.0000	RFQ Min: 1 Mult: 1	download	16 Weeks			Tape & Reel (TR)	2015			Active	1 (Unlimited)							ROHS3 Compliant						8-WFDFN Exposed Pad							Surface Mount		-40°C~125°C																LT3048	8													2																						2.7V~4.8V					Step-Up (Boost) (1), Linear (LDO) (1)		2.2MHz					No	13.1V 300mA	12V 45mA
MAX14720BEWA+T	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks			Tape & Reel (TR)	2016			Active	1 (Unlimited)	25	EAR99				2.227mm	ROHS3 Compliant						25-WFBGA, WLBGA					2.107mm		Surface Mount		-40°C~85°C	BICMOS			0.69mm	1						BOTTOM	BALL	260	2.7V	30	MAX14720				YES	0.4mm	R-PBGA-B25	1.8V	4				5.5V		3									POWER SUPPLY SUPPORT CIRCUIT				YES									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			0.9V~4V 100mA
ISL6521IBZ	Rochester Electronics, LLC	0.0000	RFQ Min: 1 Mult: 1	download				Tube			yes	Obsolete	3 (168 Hours)	16					9.9mm	ROHS3 Compliant						16-SOIC (0.154, 3.90mm Width)					3.9mm		Surface Mount		-40°C~85°C				1.75mm	1				e3	MATTE TIN	DUAL	GULL WING	260		30		16			YES	1.27mm	R-PDSO-G16								4								5V									VOLTAGE-MODE				5.5V	4.5V~5.5V			PULSE WIDTH MODULATION	PUSH-PULL	Step-Down (Buck) Synchronous (1), Linear (LDO) (3)		300kHz					No	Controller	Adjustable 120mA			Adjustable 120mA
XRP77X14ILB-F	MaxLinear, Inc.	0.0000	RFQ Min: 1 Mult: 1									Obsolete	1 (Unlimited)
IRU3047CWTR	Infineon Technologies	0.0000	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)	2002			Obsolete	1 (Unlimited)			70°C	0°C			Non-RoHS Compliant	Contains Lead			20		20-SOIC (0.295, 7.50mm Width)			200kHz				Surface Mount		0°C~70°C							220kHz									IRU3047CW														3														20-SOIC		5mA						4V~25V					Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		200kHz	90 %				No	Controller	Controller	No	1.25V	Adj to 1.25V 40mA	40mA	No
LT3048EDC#TRPBF	Linear Technology/Analog Devices	0.0000	RFQ Min: 1 Mult: 1	download	10 Weeks			Tape & Reel (TR)	2015			Active	1 (Unlimited)							ROHS3 Compliant						8-WFDFN Exposed Pad							Surface Mount		-40°C~125°C																LT3048	8													2																						2.7V~4.8V					Step-Up (Boost) (1), Linear (LDO) (1)		1MHz					No	23.1V 300mA	1.235V~22V 45mA
ISL9440IRZ-T	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download	20 Weeks			Tape & Reel (TR)				Active	3 (168 Hours)	32	EAR99				5mm	ROHS3 Compliant						32-VFQFN Exposed Pad					5mm		Surface Mount		-40°C~85°C				1mm	3				e3	Matte Tin (Sn) - annealed	QUAD		260		30	ISL9440	32			YES	0.5mm	S-PQCC-N32								4								5V									CURRENT-MODE				5.6V	4.5V~24V			PULSE WIDTH MODULATION	PUSH-PULL	Step-Down (Buck) Synchronous (3), Linear (LDO) (1)		300kHz										Controller		No
MAX14720AEWA+T	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download	10 Weeks			Tape & Reel (TR)	2016			Active	1 (Unlimited)	25	EAR99				2.227mm	ROHS3 Compliant						25-WFBGA, WLBGA					2.107mm		Surface Mount		-40°C~85°C	BICMOS			0.69mm	1						BOTTOM	BALL	260	2.7V	30	MAX14720				YES	0.4mm	R-PBGA-B25	1.8V	4				5.5V		3									POWER SUPPLY SUPPORT CIRCUIT				YES									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			0.9V~4V 100mA
TC1303C-RD1EMFTR	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	TC1303C	10				0.5mm				Power Management Circuits		3/5V			2	500mA		1.6V					3.6V	SWITCHING REGULATOR								CURRENT-MODE				5.5V	2.7V~5.5V			PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (1), Linear (LDO) (1)						3V	Yes	1.6V 500mA	3V 300mA	No
A8450KLBTR	Allegro MicroSystems	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)	2005			Discontinued	1 (Unlimited)	24	EAR99					Non-RoHS Compliant	Contains Lead					24-SOIC (0.295, 7.50mm Width)					7.5mm		Surface Mount		-40°C~135°C				2.65mm	1				e3	Matte Tin (Sn)	DUAL	GULL WING				A8450K	24				1.27mm									4			5.7V													6mA			3.3V			6V~45V					Step-Down (Buck) (1), Linear (LDO) (4)	FIXED/ADJUSTABLE POSITIVE MULTIPLE OUTPUT STANDARD REGULATOR					5V	Yes	3.3V 200mA	1.2V~3.3V 200mA	No	5V	5V 200mA
LT3500EDD#PBF	Linear Technology/Analog Devices	2.9262	Add to Cart Min: 1 Mult: 1	download	8 Weeks	PRODUCTION (Last Updated: 3 weeks ago)		Tube	2011			Active	1 (Unlimited)	12	EAR99				3mm	ROHS3 Compliant	Lead Free			12		12-WFDFN Exposed Pad							Surface Mount		-40°C~125°C				0.8mm	1			36V	e3	Matte Tin (Sn)	DUAL		260		30	LT3500	12			YES	0.45mm				Switching Regulator or Controllers					2			38.9V					15V	SWITCHING REGULATOR		3V						CURRENT-MODE					3V~36V			PULSE WIDTH MODULATION		Step-Down (Buck) (1), Linear (LDO) (1)		500kHz~2.4MHz			13mA		No	0.8V~38.9V 2A	Adjustable 13mA
XRP7724ILBTR-1010-F	Exar Corporation	0.0000	RFQ Min: 1 Mult: 1																	Non-RoHS Compliant
MC33063APE4		0.0000	RFQ Min: 1 Mult: 1	download		Production (Last Updated: 6 days ago)		Cut Tape								85 °C	-40 °C		9.81 mm	RoHS Compliant	Lead Free		No	8		PDIP	No SVHC		100 kHz	5.08 mm	6.35 mm	3.9 mm		440.409842 mg									40 V										Adjustable											40 V	1	1.5 A					750 mA					3 V				40 V	4 mA		100 kHz					1.25 V				Boost, Flyback, SEPIC				No
RAA230403GNP#HA0	Renesas Electronics America	0.0000	RFQ Min: 1 Mult: 1	download	16 Weeks		Surface Mount	Tray	2013			Obsolete	3 (168 Hours)					5.5V		ROHS3 Compliant	Lead Free			32		32-VQFN							Surface Mount		-40°C~85°C								5.5V																					4.4V	4			3V			150mA					2.5V											2.5V~5.5V					Step-Down (Buck) Synchronous (3), Linear (LDO) (1)		1.3MHz~2.2MHz				3V	No	3V 500mA	3V 100mA		3.3V	3.3V 1.5A
MB39C022GPN-G-ERE1	Cypress Semiconductor Corp	0.0000	RFQ Min: 1 Mult: 1	download	15 Weeks		Surface Mount	Tape & Reel (TR)	1999			Obsolete	3 (168 Hours)			85°C	-40°C	3.7V		ROHS3 Compliant				10		10-WFDFN Exposed Pad	No SVHC						Surface Mount		-40°C~85°C																														2			4.5V		600mA									10-SON (3x3)								2.5V~5.5V					Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		2MHz			300mA	3.3V	No	0.8V~4.5V 600mA	3.3V 300mA	No				No
ADP2140ACPZ1218R7	Analog Devices Inc.	0.0000	RFQ Min: 1 Mult: 1	download	14 Weeks	PRODUCTION (Last Updated: 3 weeks ago)		Tape & Reel (TR)			no	Active	3 (168 Hours)	10	EAR99				3mm	ROHS3 Compliant	Contains Lead	Tin		10	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 5.5V	10-VFDFN Exposed Pad, CSP					3mm		Surface Mount		-40°C~125°C		30μA	220μA	0.85mm	1	30μA		5.5V	e3		DUAL		260		30	ADP2140	10	Fixed		YES	0.5mm				Switching Regulator or Controllers				3.3V	2	300mA		1.2V		600mA	300mA		3.6V	SWITCHING REGULATOR		2.3V				3.3V		CURRENT-MODE					1.65V~5.5V	1.2V	65dB	PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		3MHz			300mA	2.8V	Yes	1.2V 600mA	1.8V 300mA	No