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	Number of Pins	Additional Feature	Package / Case	Max Supply Voltage	REACH SVHC	Frequency	Height	Width	Thickness	Mounting Type	Operating Temperature	Technology	Height Seated (Max)	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	Surface Mount	Terminal Pitch	JESD-30 Code	Subcategory	Power Supplies	Supply Voltage-Max (Vsup)	Output Voltage	Output Current-Max	Number of Outputs	Output Current	Voltage - Output 1	Current - Output 1	Max Output Current	Input Voltage-Nom	Analog IC - Other Type	Min Input Voltage	Supplier Device Package	Max Output Voltage	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
LT3048EDC-15#TRMPBF	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											2								8-DFN (2x2)								2.7V~4.8V				Step-Up (Boost) (1), Linear (LDO) (1)		2.2MHz				No	16.1V 300mA	15V 45mA	No				No
LT3048EDC-3.3#TRPBF	Linear Technology/Analog Devices	0.0000	RFQ Min: 1 Mult: 1	download	16 Weeks			Tape & Reel (TR)			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	4.4V 300mA	3.3V 45mA
LT3570IUF#TRPBF	Linear Technology/Analog Devices	45.4802	Add to Cart Min: 1 Mult: 1	download	16 Weeks			Tape & Reel (TR)	2009		Active	1 (Unlimited)	24	EAR99				4mm	ROHS3 Compliant					24-WFQFN Exposed Pad					4mm		Surface Mount	-40°C~125°C	BIPOLAR	0.8mm	1		e3	Matte Tin (Sn)	QUAD		250		40	LT3570	24		YES	0.5mm	S-PQCC-N24						3					12V	SWITCHING REGULATOR						CURRENT-MODE		2.5V		2.5V~36V			BUCK-BOOST	Step-Down (Buck) (1), Step-Up (Boost) (1), Linear (LDO) (1)		500kHz~2.1MHz				No	Adj to 0.8V 1.5A	Adj to 0.8V 1.5A			Controller
LT3570EUF#TRPBF	Linear Technology/Analog Devices	0.0000	RFQ Min: 1 Mult: 1	download	16 Weeks			Tape & Reel (TR)	2009		Active	1 (Unlimited)	24	EAR99				4mm	ROHS3 Compliant					24-WFQFN Exposed Pad					4mm		Surface Mount	-40°C~125°C	BIPOLAR	0.8mm	1		e3	Matte Tin (Sn)	QUAD		260		30	LT3570	24		YES	0.5mm	S-PQCC-N24						3					12V	SWITCHING REGULATOR						CURRENT-MODE		2.5V		2.5V~36V			BUCK-BOOST	Step-Down (Buck) (1), Step-Up (Boost) (1), Linear (LDO) (1)		500kHz~2.1MHz				No	Adj to 0.8V 1.5A	Adj to 0.8V 1.5A			Controller
LT3694EUFD-1#PBF	Linear Technology/Analog Devices	0.0000	RFQ Min: 1 Mult: 1	download	16 Weeks			Tube	2012		Active	1 (Unlimited)							ROHS3 Compliant					28-WFQFN Exposed Pad							Surface Mount	-40°C~125°C												LT3694	28										3																4V~36V				Step-Down (Buck) (1), Linear (LDO) (2)		250kHz~2.5MHz				Yes	0.75V~16V 2.6A	Controller	No
LT1939EDD	Linear Technology/Analog Devices	0.0000	RFQ Min: 1 Mult: 1								Obsolete	1 (Unlimited)	12	EAR99				3mm	Non-RoHS Compliant					12-WFDFN Exposed Pad					3mm		Surface Mount	-40°C~125°C	BIPOLAR	0.8mm	1		e3	Matte Tin (Sn)	DUAL		260		30		12		YES	0.45mm		Switching Regulator or Controllers					2					15V	SWITCHING REGULATOR						CURRENT-MODE		3V		3V~25V		PULSE WIDTH MODULATION		Step-Down (Buck) (1), Linear (LDO) (1)		500kHz~2.4MHz				No	0.8V~24.25V 2A	0.8V~24.25V 1A
LTC3672BEDC-1#TRPBF	Linear Technology/Analog Devices	0.0000	RFQ Min: 1 Mult: 1	download	16 Weeks	PRODUCTION (Last Updated: 3 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	CMOS		1	5.5V	e3	Matte Tin (Sn)	DUAL		260		30	LTC3672	8		YES	0.45mm		Switching Regulator or Controllers			1.875V	1.1A	3		1.8V			3.6V	SWITCHING REGULATOR	2.9V					CURRENT-MODE				2.9V~5.5V				Step-Down (Buck) Synchronous (1), Linear (LDO) (2)		2.25MHz			1.2V	No	1.8V 400mA	1.2V 150mA		2.8V	2.8V 150mA
LTC3446EDE#TRPBF	Linear Technology/Analog Devices	1.8423	Add to Cart Min: 1 Mult: 1	download	12 Weeks	PRODUCTION (Last Updated: 1 month ago)		Tape & Reel (TR)	2005		Active	1 (Unlimited)	14	EAR99				4mm	ROHS3 Compliant	Lead Free		14		14-WFDFN Exposed Pad							Surface Mount	-40°C~85°C	CMOS	0.8mm	1	5.5V	e3	Matte Tin (Sn)	DUAL		260		30	LTC3446	14		YES	0.5mm		Switching Regulator or Controllers				2A	3		800mV			3.6V	SWITCHING REGULATOR	2.7V					CURRENT-MODE				0.9V~5.5V		PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (1), Linear (LDO) (2)		2.25MHz			400mV	No	Adj to 0.8V 1A	Adj to 0.4V 300mA		400mV	Adj to 0.4V 300mA
LT3645IUD#PBF	Linear Technology/Analog Devices	6.3545	Add to Cart Min: 1 Mult: 1	download	8 Weeks	PRODUCTION (Last Updated: 3 weeks ago)		Tube	2011		Active	1 (Unlimited)	16	EAR99				3mm	ROHS3 Compliant			16		16-WFQFN Exposed Pad					3mm		Surface Mount	-40°C~125°C	BIPOLAR	0.8mm	1		e3	Matte Tin (Sn)	QUAD					LT3645	16	Adjustable	YES	0.5mm		Switching Regulator or Controllers			16V		2	500mA	16V			12V	SWITCHING REGULATOR	3.6V					CURRENT-MODE				3.6V~36V				Step-Down (Buck) (1), Linear (LDO) (1)		750kHz			8V	No	0.8V~16V 500mA	0.8V~8V 200mA
LT3095EUDD#TRPBF	Linear Technology/Analog Devices	0.0000	RFQ Min: 1 Mult: 1	download	16 Weeks			Tape & Reel (TR)	2015		Active	1 (Unlimited)							ROHS3 Compliant					24-WFQFN Exposed Pad							Surface Mount	-40°C~125°C												LT3095	24										2																3V~20V				Step-Up (Boost) (1), Linear (LDO) (1)		450kHz~2MHz				No	Adj 950mA	1V~20V 50mA
LT3668HMSE#PBF	Linear Technology/Analog Devices	0.0000	RFQ Min: 1 Mult: 1	download	8 Weeks			Tube	2011		Active	1 (Unlimited)							ROHS3 Compliant					16-TFSOP (0.118, 3.00mm Width) Exposed Pad							Surface Mount	-40°C~150°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
LTC3260MPMSE#TRPBF	Linear Technology/Analog Devices	0.0000	RFQ Min: 1 Mult: 1	download	16 Weeks			Tape & Reel (TR)	2012		Active	1 (Unlimited)	16	EAR99				4.039mm	ROHS3 Compliant				ALSO OPERATES AT 30.08V	16-TFSOP (0.118, 3.00mm Width) Exposed Pad					3mm		Surface Mount	-55°C~150°C TJ	CMOS		1		e3	Matte Tin (Sn)	DUAL	GULL WING				LTC3260	16		YES	0.5mm		Other Analog ICs			-32V		1					12V	SWITCHED CAPACITOR REGULATOR								4.5V	32V	4.5V~32V			INVERTER	Charge Pump		50kHz~500kHz				No	Adj 100mA
LT3668IMSE#PBF	Linear Technology/Analog Devices	8.0284	Add to Cart Min: 1 Mult: 1	download	8 Weeks			Tube	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
LT3667EUDD	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~125°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
LTC3256IMSE#TRPBF	Linear Technology/Analog Devices	0.0000	RFQ Min: 1 Mult: 1	download	8 Weeks	PRODUCTION (Last Updated: 3 weeks ago)		Tape & Reel (TR)	2016		Active	1 (Unlimited)	16					4.039mm	ROHS3 Compliant			16	IT ALSO HAS 5V OUTPUT	16-TFSOP (0.118, 3.00mm Width) Exposed Pad					3mm		Surface Mount	-40°C~150°C	CMOS	1.1mm	1				DUAL	GULL WING				LTC3256	16		YES	0.5mm					3.3V		2					12V	SWITCHED CAPACITOR CONVERTER								5.5V	38V	5.5V~38V				Step-Down (Buck) (1), Linear (LDO) (1)						Yes	5V 100mA	3.3V 250mA	No
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 %
NB679GD-P	Monolithic Power Systems Inc.	0.0000	RFQ Min: 1 Mult: 1	download	14 Weeks			Tape & Reel (TR)	2015		Active	1 (Unlimited)							ROHS3 Compliant					12-PowerVFQFN							Surface Mount	-40°C~125°C TJ																							2								12-QFN (2x3)								5.5V~24V				Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		700kHz				No	5V 8A	5V 100mA	No				No
MP2116DQ-LF-P	Monolithic Power Systems Inc.	0.0000	RFQ Min: 1 Mult: 1	download	16 Weeks		Surface Mount	Tape & Reel (TR)	2013		Active	1 (Unlimited)			85°C	-40°C			ROHS3 Compliant					10-VFDFN Exposed Pad							Surface Mount	-40°C~85°C																							2		6V						10-QFN (3x3)								1V~6V				Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		1.25MHz			6V	No	0.6V~6V 2A	0.6V~6V 500mA	No				No
MP2101DQ-LF-Z	Monolithic Power Systems Inc.	0.2152	Add to Cart Min: 1 Mult: 1	download	16 Weeks		Surface Mount	Tape & Reel (TR)	2007	yes	Active	1 (Unlimited)	10					3mm	ROHS3 Compliant	Lead Free				10-VFDFN Exposed Pad					3mm		Surface Mount	-40°C~85°C		1mm	1		e3	Matte Tin (Sn)	DUAL		260	3.6V	40		10			0.5mm	S-XDSO-N10			6V			2		6V				ANALOG CIRCUIT										1.2V~6V				Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		1.6MHz			6V	No	0.6V~6V 800mA	0.6V~6V 200mA
TC1303C-ZI0EMF	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	12 Weeks		Surface Mount	Tube	2008	yes	Active	1 (Unlimited)	10	EAR99				3mm	Non-RoHS Compliant	Contains Lead	Tin	10	AUTOMATIC PWM TO PFM MODE	10-VFDFN Exposed Pad			2MHz	880μm			Surface Mount	-40°C~85°C			1		e3		DUAL		260		40	TC1303C	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)					2.5V	Yes	Adj 500mA	2.5V 300mA	No
ADP5024ACPZ-2-R7	Analog Devices Inc.	0.0000	RFQ Min: 1 Mult: 1	download	8 Weeks	PRODUCTION (Last Updated: 1 month ago)		Tape & Reel (TR)		no	Active	1 (Unlimited)	24	EAR99			5.5V		ROHS3 Compliant	Contains Lead		24		24-WFQFN Exposed Pad, CSP		No SVHC					Surface Mount	-40°C~125°C	DMOS			5.5V			QUAD					ADP5024	24	Adjustable	YES	0.5mm		Switching Regulator or Controllers			5.2V		3	300mA	1.2V	1.2A	1.2kA		DUAL SWITCHING CONTROLLER	2.3V		4.75V			CURRENT-MODE				1.7V~5.5V	800mV			Step-Down (Buck) Synchronous (2), Linear (LDO) (1)		3MHz		1.2A	3.3V	No	0.8V~3.8V 1.2A	0.8V~3.8V 1.2A		2.8V	0.8V~5.2V 300mA	300mA
RT5028AGQW	Richtek USA Inc.	0.0000	RFQ Min: 1 Mult: 1	download	16 Weeks			Tape & Reel (TR)	2017		Active	3 (168 Hours)							ROHS3 Compliant					56-WFQFN Exposed Pad							Surface Mount	-40°C~85°C TA																							12																2.5V~5.5V				Step-Down (Buck) Synchronous (4), Linear (LDO) (8)		500kHz~2MHz				No	0.7V~1.8V 2.4A	0.7V~1.8V 2A			0.7V~3.6V 1.6A
RT6903ZQV	Richtek USA Inc.	0.0000	RFQ Min: 1 Mult: 1					Tape & Reel (TR)			Obsolete	3 (168 Hours)							ROHS3 Compliant
RT9259AGS	Richtek USA Inc.	5.5193	Add to Cart Min: 1 Mult: 1	download	18 Weeks		Surface Mount	Tape & Reel (TR)	2010		Active	3 (168 Hours)	14						ROHS3 Compliant	Lead Free				14-SOIC (0.154, 3.90mm Width)							Surface Mount	-40°C~85°C							DUAL	GULL WING									R-PDSO-G14						2												VOLTAGE-MODE				10.8V~13.2V				Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		300kHz				No	Controller
RT9206GS	Richtek USA Inc.	2.2345	Add to Cart Min: 1 Mult: 1	download	16 Weeks		Surface Mount	Tape & Reel (TR)	2011		Active	3 (168 Hours)							ROHS3 Compliant	Lead Free		16		16-SOIC (0.154, 3.90mm Width)							Surface Mount	0°C~70°C																							3				10mA												4.75V~28V				Step-Down (Buck) Synchronous (1), Linear (LDO) (2)		200kHz~600kHz									Controller		No
RT6576BGQW	Richtek USA Inc.	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)	2014		Active	3 (168 Hours)			85°C	-40°C			ROHS3 Compliant			20		20-WFQFN Exposed Pad		No SVHC					Surface Mount	-40°C~85°C				25V										Adjustable									4	100mA						5V	20-WQFN (3x3)	5.5V							5V~25V	2V			Step-Down (Buck) Synchronous (2), Linear (LDO) (2)		300kHz 355kHz				Yes	Controller	Controller	No	3.3V	3.3V 100mA	100mA	No
RT8204BGQW	Richtek USA Inc.	3.3565	Add to Cart Min: 1 Mult: 1	download	18 Weeks		Surface Mount	Tape & Reel (TR)	2011		Active	3 (168 Hours)							ROHS3 Compliant					16-WFQFN Exposed Pad							Surface Mount	-40°C~85°C																							2																4.5V~5.5V				Step-Down (Buck) Synchronous (1), Linear (LDO) (1)						No	Controller
RT9218BGS	Richtek USA Inc.	0.0000	RFQ Min: 1 Mult: 1	download							Obsolete	3 (168 Hours)							ROHS3 Compliant					14-SOIC (0.154, 3.90mm Width)							Surface Mount	-40°C~85°C TA																							2																5V~12V				Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		300kHz									Controller		No
TPS61106PW	Rochester Electronics, LLC	0.0000	RFQ Min: 1 Mult: 1					Tube			Obsolete	1 (Unlimited)							ROHS3 Compliant					20-TSSOP (0.173, 4.40mm Width)							Surface Mount	-40°C~85°C																							2								20-TSSOP								0.8V~3.3V				Step-Up (Boost) Synchronous (1), Linear (LDO) (1)		500kHz				No	3.3V 1.8A	1.5V 500mA	No				No
ISL6528CB-T	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)			Obsolete	1 (Unlimited)	8					4.9mm	Non-RoHS Compliant					8-SOIC (0.154, 3.90mm Width)					3.9mm		Surface Mount	0°C~70°C		1.75mm	1				DUAL	GULL WING				ISL6528			YES		R-PDSO-G8						2					5V							VOLTAGE-MODE		4.5V	5.5V	4.5V~5.5V		PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		600kHz				No	Controller