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	Interface	Max Supply Voltage	REACH SVHC	Reach Compliance Code	Min Supply Voltage	Frequency	Height	Width	Mounting Type	Weight	Operating Temperature	Technology	Operating Supply Current	Height Seated (Max)	HTS Code	Number of Functions	Nominal Supply Current	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	Efficiency	Input Voltage-Nom	Analog IC - Other Type	Halogen Free	Current - Output	Min Input Voltage	Supply Current-Max (Isup)	Adjustable Threshold	Supplier Device Package	Max Output Voltage	Max Junction Temperature (Tj)	Quiescent Current	Rise Time	Fall Time (Typ)	Control Mode	Switching Frequency	Input Voltage (Min)	Input Voltage (Max)	Nominal Output Voltage	Voltage - Supply	Min Output Voltage	Control Technique	Switcher Configuration	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
UC3847NG4		0.0000	RFQ Min: 1 Mult: 1	download												70 °C	0 °C			RoHS Compliant	Contains Lead		No	16		N		40 V				450 kHz				1.053808 g								500 kHz	15 V																						13.5 V		2	500 mA																	50 ns	50 ns		500 kHz								Boost, Flyback, Push-Pull	50 %		50 %
ISL6549IBZ-T	Intersil (Renesas Electronics America)	6.9197	Add to Cart Min: 1 Mult: 1	download			Surface Mount	Tape & Reel	2005		yes	Active	3 (168 Hours)	14	EAR99	85°C	-40°C		8.65mm	RoHS Compliant			No			SOIC							1.5mm	3.9mm		240.999296mg		MOS				1					e3	Matte Tin (Sn) - annealed	DUAL	GULL WING	260		40		14		INDUSTRIAL			R-PDSO-G14			Switching Regulator or Controllers						2		12V					12V	SWITCHING CONTROLLER		4A										VOLTAGE-MODE		10.8V					PULSE WIDTH MODULATION	PUSH-PULL			1MHz
LT3667HUDD#PBF	Linear Technology/Analog Devices	7.3492	Add to Cart Min: 1 Mult: 1	download	8 Weeks			Tube	2014			Active	1 (Unlimited)	24	EAR99				5mm	ROHS3 Compliant						24-WFQFN Exposed Pad									Surface Mount		-40°C~150°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
ADP5033ACBZ-2-R7	Analog Devices Inc.	0.0000	RFQ Min: 1 Mult: 1	download	10 Weeks	PRODUCTION (Last Updated: 1 week ago)		Tape & Reel (TR)			no	Active	1 (Unlimited)	16	EAR99			5.5V	2mm	ROHS3 Compliant	Contains Lead	Tin		16	ALSO OPERATES AS LDO REGULATOR, ALSO AVAILABLE VOUT=2.8	16-WFBGA, WLCSP	GPIO							2mm	Surface Mount		-40°C~125°C	BICMOS		0.66mm		1				5.5V	e1		BOTTOM	BALL	260		30	ADP5033	16			YES	0.5mm				Switching Regulator or Controllers				1.8V		4			1.8V	800mA	800A		3.6V	SWITCHING REGULATOR			2.3V									CURRENT-MODE					1.7V~5.5V		PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (2), Linear (LDO) (2)		3MHz			800mA	2.8V	No	1.8V 800mA	2.8V 800mA		2.8V	2.8V 300mA	300mA
TC1303B-DG0EMFTR	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	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	TC1303B	10				0.5mm				Power Management Circuits		3/5V				2	500mA		3V				3.6V	SWITCHING REGULATOR												CURRENT-MODE			5.5V		2.7V~5.5V		PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (1), Linear (LDO) (1)						2.7V	Yes	3V 500mA	2.7V 300mA	No
ISL6549CRZ-T	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks			Tape & Reel (TR)				Active	3 (168 Hours)	16	EAR99				4mm	ROHS3 Compliant						16-VQFN Exposed Pad								4mm	Surface Mount		0°C~70°C			1mm		1					e3	MATTE TIN	QUAD					ISL6549	16			YES	0.65mm	S-PQCC-N16									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
ADP5052ACPZ-R7	Analog Devices Inc.	0.0000	RFQ Min: 1 Mult: 1	download	12 Weeks	PRODUCTION (Last Updated: 1 week ago)	Surface Mount	Tape & Reel (TR)			no	Active	3 (168 Hours)	48	EAR99			15V	7mm	ROHS3 Compliant	Contains Lead	Tin		48		48-WFQFN Exposed Pad, CSP			No SVHC				800μm	7.1mm	Surface Mount		-40°C~125°C	DMOS				1	4.8mA			15V	e3		QUAD					ADP5052	48	Adjustable, Fixed							Switching Regulator or Controllers				3.305V		5	200mA		1.6V		4kA		12V	SWITCHING REGULATOR			4.5V				13.5V	125°C				CURRENT-MODE					4.5V~15V	800mV	PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (4), Linear (LDO) (1)	50 %	740kHz				5V	No	0.85V~1.6V PROG	3.3V~5V PROG		1.8V	1.2V~1.8V 1.2A	1.2A
NB670GQ-P	Monolithic Power Systems Inc.	0.0000	RFQ Min: 1 Mult: 1	download	16 Weeks		Surface Mount	Cut Tape (CT)	2013			Active	1 (Unlimited)			125°C	-40°C			ROHS3 Compliant						16-PowerVQFN									Surface Mount		-40°C~125°C																																2			3.3V	6A										16-QFN (3x3)											5V~22V				Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		500kHz			100mA	3.3V	No	3.3V 6A	3.3V 100mA	No				No
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
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
TPS60141PWPG4		0.0000	RFQ Min: 1 Mult: 1	download												85 °C	-40 °C			RoHS Compliant	Contains Lead		No	20		HTSSOP EP		3.6 V	No SVHC		1.8 V					81.788374 mg										3.6 V										Fixed											5 V		1	100 mA				100 mA						1.8 V				5.2 V		65 µA				320 kHz			5 V		4.8 V			Boost				No
NCP1578MNR2G	Rochester Electronics, LLC	0.0000	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)			no	Obsolete	1 (Unlimited)	20					4mm	ROHS3 Compliant						20-VFQFN Exposed Pad								4mm	Surface Mount		-40°C~85°C			1mm		1					e3	TIN	QUAD						20			YES	0.5mm										2							12V													VOLTAGE-MODE		6V			4.5V~24V		PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		300kHz					Yes	Controller	5V 50mA	No
MP2101DQ-LF-P	Monolithic Power Systems Inc.	0.0000	RFQ Min: 1 Mult: 1	download	16 Weeks		Surface Mount	Tape & Reel (TR)	2007			Active	1 (Unlimited)			85°C	-40°C			ROHS3 Compliant						10-VFDFN Exposed Pad									Surface Mount		-40°C~85°C																																2			6V											10-QFN (3x3)											1.2V~6V				Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		1.6MHz				6V	No	0.6V~6V 800mA	0.6V~6V 200mA	No				No
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
ISL6534CV	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download				Tube				Obsolete	1 (Unlimited)	24	EAR99				7.8mm	Non-RoHS Compliant						24-TSSOP (0.173, 4.40mm Width) Exposed Pad								4.4mm	Surface Mount		0°C~70°C			1.2mm		1							DUAL	GULL WING				ISL6534	24			YES	0.65mm	R-PDSO-G24									3							5V													VOLTAGE-MODE		4.75V	5.25V		3.3V~12V		PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (2), Linear (LDO) (1)		300kHz~1MHz					Yes					Controller		No
TPS51120RHBRG4		0.0000	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)								85 °C	-40 °C	28 V		RoHS Compliant	Contains Lead		No	32		VQFN										71.809342 mg								580 kHz		28 V																					5 V		2	20 A				20 A						4.5 V				5.5 V		750 µA									1.05 V						88 %
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
IPM6220ACAZ	Intersil (Renesas Electronics America)	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount		2001				2 (1 Year)	24		85°C	-10°C			RoHS Compliant						SSOP																1					e3	Matte Tin (Sn) - annealed	DUAL	GULL WING	260		30		24		OTHER			R-PDSO-G24			Switching Regulator or Controllers	Not Qualified		24V			5								ANALOG CIRCUIT												CURRENT-MODE											300kHz
CY39C031WQN-G-341-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	1.2V 1.4A	1.8V 600mA			2.85V 250mA
RAA230215GSB#HA0	Renesas Electronics America	0.0000	RFQ Min: 1 Mult: 1	download	16 Weeks		Surface Mount	Tray	2012			Obsolete	1 (Unlimited)					5.5V		ROHS3 Compliant	Lead Free			20		20-TSSOP (0.173, 4.40mm Width)									Surface Mount		-40°C~85°C									5.5V																					4.4V		2			4.4V		3A						3V														3V~5.5V				Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		1MHz				4.4V	No	0.9V~4.4V 3A	0.9V~4.4V 500mA
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
BD9833KV-E2	ROHM Semiconductor	0.0000	RFQ Min: 1 Mult: 1	download	7 Weeks		Surface Mount	Tape & Reel (TR)	2011		yes	Active	1 (Unlimited)							ROHS3 Compliant				48		48-LQFP									Surface Mount		-25°C~85°C									10V								BD9833															9											2.8V														4V~10V				Step-Down (Buck) (8), Linear (LDO) (1)		100kHz~1.2MHz										Controller		No
ISL6529CB-T	Intersil (Renesas Electronics America)	3.6192	Add to Cart Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)	2002			Discontinued	1 (Unlimited)	14	EAR99	70°C	0°C		8.65mm	Non-RoHS Compliant	Contains Lead					SOIC				not_compliant				3.9mm						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			3.3V				5V	SWITCHING CONTROLLER									2.7mA			VOLTAGE-MODE		4.5V	5.5V				PULSE WIDTH MODULATION	PUSH-PULL			600kHz				3.3V
NCP6924AFCHT1G	ON Semiconductor	0.0000	RFQ Min: 1 Mult: 1	download	12 Weeks	LAST SHIPMENTS (Last Updated: 4 days ago)	Surface Mount	Tape & Reel (TR)	2014		yes	Obsolete	1 (Unlimited)		EAR99			5.5V		RoHS Compliant	Lead Free			30		30-UFBGA, WLCSP									Surface Mount	91.001969mg	-40°C~85°C				8542.39.00.01					5.5V									30												3.3V		6			3.3V			95 %		SWITCHING REGULATOR	Halogen Free		2.3V														1.7V~5.5V				Step-Down (Buck) Synchronous (2), Linear (LDO) (4)		3MHz				3.3V	No	0.6V~3.3V 800mA	0.6V~3.3V 800mA		3.3V	1V~3.3V 300mA
LTC3670EDDB#TRMPBF	Linear Technology/Analog Devices	75.6809	Add to Cart Min: 1 Mult: 1	download	8 Weeks	PRODUCTION (Last Updated: 2 weeks ago)		Tape & Reel (TR)	2008			Active	1 (Unlimited)	12	EAR99				3mm	ROHS3 Compliant	Lead Free			12		12-WFDFN Exposed Pad								2mm	Surface Mount		-40°C~85°C			0.8mm		1				5.5V	e3	Matte Tin (Sn)	DUAL		260		30	LTC3670	12			YES	0.45mm										3			800mV	400mA			3.6V	SWITCHING REGULATOR			2.5V									CURRENT-MODE					2.5V~5.5V				Step-Down (Buck) Synchronous (1), Linear (LDO) (2)		2.25MHz			150mA	800mV	No	Adj to 0.8V 400mA	Adj to 0.8V 150mA		800mV	Adj to 0.8V 150mA	150mA
TC1303C-VP0EUN	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	12 Weeks		Surface Mount	Tube	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	TC1303C	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				1.8V	Yes	1.2V 500mA	1.8V 300mA	No
ISL9307IRTAAJFZ-T	Intersil (Renesas Electronics America)	4.3326	Add to Cart Min: 1 Mult: 1	download	17 Weeks		Surface Mount		2005			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					SWITCHING REGULATOR									50μA														3MHz				5.5V					2.8V
ISL6446IAZ-T	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download	3 Weeks			Tape & Reel (TR)				Active	3 (168 Hours)	24	EAR99				8.645mm	ROHS3 Compliant						24-SSOP (0.154, 3.90mm Width)									Surface Mount		-40°C~85°C			1.75mm		1					e3	Matte Tin (Sn) - annealed	DUAL	GULL WING					24			YES		R-PDSO-G24									3							12V													VOLTAGE-MODE		5.5V	24V		4.5V~5.5V		PULSE WIDTH MODULATION	PHASE-SHIFT	Step-Down (Buck) Synchronous (2), Linear (LDO) (1)		100kHz~2.6MHz										Controller		No
NB679GD-Z	Monolithic Power Systems Inc.	0.3241	Add to Cart Min: 1 Mult: 1	download	10 Weeks			Tape & Reel (TR)	2015			Active	1 (Unlimited)	12	EAR99				3mm	ROHS3 Compliant						12-PowerVFQFN									Surface Mount		-40°C~125°C TJ			1mm		1					e3	Matte Tin (Sn)	QUAD		260		40					YES	0.5mm								5V		2							12V	SWITCHING REGULATOR														5.5V			5.5V~24V		PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		700kHz					No	5V 8A	5V 100mA
LTC3260MPMSE#PBF	Linear Technology/Analog Devices	13.0759	Add to Cart Min: 1 Mult: 1	download	8 Weeks	PRODUCTION (Last Updated: 3 weeks ago)		Tube	2012			Active	1 (Unlimited)	16	EAR99			32V	4.039mm	ROHS3 Compliant	Lead Free			16	ALSO OPERATES AT 30.08V	16-TFSOP (0.118, 3.00mm Width) Exposed Pad			No SVHC					3mm	Surface Mount		-55°C~150°C TJ	CMOS	100μA			1				32V	e3	Matte Tin (Sn)	DUAL	GULL WING				LTC3260	16	Fixed		YES	0.5mm				Other Analog ICs				-32V		1	100mA				100mA		12V	SWITCHED CAPACITOR REGULATOR			4.5V														4.5V~32V			INVERTER	Charge Pump		50kHz~500kHz					No	Adj 100mA