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	Min Supply Voltage	Frequency	Height	Width	Thickness	Mounting Type	Weight	Operating Temperature	Technology	Height Seated (Max)	HTS Code	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	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	Feature	Voltage - Output 1	Current - Output 1	Max Output Current	Efficiency	Input Voltage-Nom	Analog IC - Other Type	Dropout Voltage	Current - Output	Min Input Voltage	Supply Current-Max (Isup)	Threshold Voltage	Adjustable Threshold	Supplier Device Package	Max Output Voltage	Quiescent Current	Control Mode	Switching Frequency	Input Voltage (Min)	Input Voltage (Max)	Nominal Output Voltage	Voltage - Supply	Min Output Voltage	Control Technique	Switcher Configuration	Topology	Frequency - Switching	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	w/Supervisor
RAA230402GFT#BA0	Renesas Electronics America	0.0000	RFQ Min: 1 Mult: 1	download	16 Weeks		Surface Mount	Tray	2013			Obsolete	3 (168 Hours)			85°C	-40°C	5.5V		ROHS3 Compliant		No	32		32-TQFP Exposed Pad									Surface Mount		-40°C~85°C					5.5V																							4			2.5V								2.5V				32-TQFP (7x7)								2.5V~5.5V				Step-Down (Buck) Synchronous (3), Linear (LDO) (1)	1.3MHz~2.2MHz			2.5V	No	2.5V 500mA	2.5V 100mA	No	3.3V	3.3V 1.5A	No
NCV8851BDBR2G	Rochester Electronics, LLC	0.0000	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)				Obsolete	3 (168 Hours)							ROHS3 Compliant					20-TSSOP (0.173, 4.40mm Width)									Surface Mount		-40°C~150°C																												2															20-TSSOP								4.5V~40V				Step-Down (Buck) Synchronous (1), Linear (LDO) (1)	170kHz~500kHz				Yes	Controller	6V 30mA	No			No
MAX14750BEWA+T	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download	21 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	MAX14750				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
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
ISL6549CBZ-T	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download	7 Weeks			Tape & Reel (TR)				Active	3 (168 Hours)	14	EAR99				8.65mm	ROHS3 Compliant					14-SOIC (0.154, 3.90mm Width)							3.9mm		Surface Mount		0°C~70°C		1.75mm		1		e3	Matte Tin (Sn)	DUAL	GULL WING				ISL6549	14			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
TC1303B-SD0EMFTR	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount	Tape & Reel (TR)	2005		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		1.5V				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	1.5V 500mA	3V 300mA	No
TC1313-ZG0EMF	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	12 Weeks		Surface Mount	Tube	2005		yes	Active	1 (Unlimited)	10	EAR99				3mm	ROHS3 Compliant			10	PFM CONTROL TECHNIQUE ALSO POSSIBLE; OUTPUT VOLTAGE IS ADJUSTABLE UPTO 0.8 TO 4.5	10-VFDFN Exposed Pad						880μm			Surface Mount		-40°C~85°C				1		e3	Matte Tin (Sn)	DUAL		260		40	TC1313	10				0.5mm				Power Management Circuits		3/5V				2	500mA			500mA			3.6V	SWITCHING REGULATOR				0.1mA						CURRENT-MODE			5.5V		2.7V~5.5V		PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (1), Linear (LDO) (1)	2MHz			2.7V	No	Adj 500mA	2.7V 300mA
ISL6442IA	Intersil (Renesas Electronics America)	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount		2005			Discontinued	2 (1 Year)	24	EAR99	85°C	-40°C		8.645mm	Non-RoHS Compliant	Contains Lead				SSOP			not_compliant										1.75mm		1				DUAL	GULL WING					24		INDUSTRIAL			R-PDSO-G24			Switching Regulator or Controllers	Not Qualified					3							12V	SWITCHING CONTROLLER									1.25μA	VOLTAGE-MODE		5.5V	24V				PULSE WIDTH MODULATION	PHASE-SHIFT		2.55MHz
NCP1501DMR2G	Rochester Electronics, LLC	0.0000	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)			no	Obsolete	3 (168 Hours)	8					3mm	ROHS3 Compliant					8-TSSOP, 8-MSOP (0.118, 3.00mm Width)							3mm		Surface Mount		-30°C~85°C				1		e3	MATTE TIN	DUAL	GULL WING	260		40		8			YES	0.65mm	S-PDSO-G8									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 -
CY39C031WQN-G-121-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	1V 1.4A	1.35V 600mA			2.85V 250mA
ISL9307IRTAANWZ-T	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download	18 Weeks			Tape & Reel (TR)				Active	3 (168 Hours)	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			3.3V 300mA
LP8720TLX/NOPB	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 6 days ago)	Surface Mount	Tape & Reel (TR)			yes	Active	1 (Unlimited)	20	EAR99				2.5mm	ROHS3 Compliant	Lead Free		20	ALSO OPERATES IN SUPPLY VOLTAGE 2.5 TO 4.5V FOR LDO OPERATION	20-WFBGA						675μm	2.3mm	675μm	Surface Mount		-40°C~85°C			8542.39.00.01	1		e1	Tin/Silver/Copper (Sn/Ag/Cu)	BOTTOM	BALL	260	3.6V		LP8720					0.5mm		2.7V	1	Power Management Circuits			4.5V			6		I2C	2.3V					POWER SUPPLY SUPPORT CIRCUIT				0.4mA	1.42.2	YES									2.7V~4.5V				Step-Down (Buck) Synchronous (1), Linear (LDO) (5)	2MHz			3.3V	Yes	0.8V~2.3V 400mA	1.2V~3.3V 300mA	No	3.3V	1.2V~3.3V 300mA
LT3694EFE-1#PBF	Linear Technology/Analog Devices	15.5095	Add to Cart Min: 1 Mult: 1	download	8 Weeks	PRODUCTION (Last Updated: 3 weeks ago)		Tube	2012			Active	1 (Unlimited)							ROHS3 Compliant			20		20-TSSOP (0.173, 4.40mm Width) Exposed Pad		No SVHC							Surface Mount		-40°C~125°C					36V								LT3694	20														3	2.6A		16V								4V												4V~36V				Step-Down (Buck) (1), Linear (LDO) (2)	250kHz~2.5MHz				Yes	0.75V~16V 2.6A	Controller	No
ISL6549CRZ	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks			Tube				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
TC1303B-ZA0EMFTR	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	10 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			500mA			3.6V	SWITCHING REGULATOR										CURRENT-MODE			5.5V		2.7V~5.5V		PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (1), Linear (LDO) (1)				3.3V	Yes	Adj 500mA	3.3V 300mA	No
LT1939IDD#TRPBF	Linear Technology/Analog Devices	0.0000	RFQ Min: 1 Mult: 1	download	8 Weeks			Tape & Reel (TR)	2008			Active	1 (Unlimited)	12	EAR99				3mm	ROHS3 Compliant					12-WFDFN Exposed Pad							3mm		Surface Mount		-40°C~125°C	BIPOLAR	0.8mm		1		e3	Matte Tin (Sn)	DUAL		260		30	LT1939	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
TC1303A-ZP0EMF	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		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
ISL6534CVZ-T	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download				Cut Tape (CT)				Obsolete	3 (168 Hours)							ROHS3 Compliant					24-TSSOP (0.173, 4.40mm Width) Exposed Pad									Surface Mount		0°C~70°C													ISL6534	24														3																							3.3V~12V				Step-Down (Buck) Synchronous (2), Linear (LDO) (1)	300kHz~1MHz				Yes					Controller	No
TC1303A-Z10EMF	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download				Tube	2008			Obsolete	1 (Unlimited)							Non-RoHS Compliant					10-VFDFN Exposed Pad									Surface Mount		-40°C~85°C													TC1303A															2															10-DFN (3x3)								2.7V~5.5V				Step-Down (Buck) Synchronous (1), Linear (LDO) (1)	2MHz				Yes	Adj 500mA	- 300mA	No			No
SC402BMLTRT	Semtech Corporation	3.4384	Add to Cart Min: 1 Mult: 1		8 Weeks		Surface Mount	Tape & Reel (TR)	2011	EcoSpeed®, SmartDrive™		Active	1 (Unlimited)	32					5mm	RoHS Compliant	Lead Free		32		32-WFQFN Exposed Pad									Surface Mount		-40°C~85°C		1mm		1	28V			QUAD			12V			32						3V		Switching Regulator or Controllers						2			600mV	10A	10A	96 %		ANALOG CIRCUIT	1.2V		3V							VOLTAGE-MODE					3V~28V				Step-Down (Buck) Synchronous (1), Linear (LDO) (1)	1MHz		200mA	750mV	Yes	Adj to 0.6V 10A	Adj to 0.75V 200mA	No
ISL9440CIRZ-T	Intersil (Renesas Electronics America)	0.0000	RFQ Min: 1 Mult: 1	download				Tape and Reel	2008		yes	Active	3 (168 Hours)	32	EAR99	85°C	-40°C		5mm	RoHS Compliant		No	32	ALSO OPERATES AS LDO REGULATOR	QFN EP						950μm	5mm								1		e3	Matte Tin (Sn) - annealed	QUAD		260				32		INDUSTRIAL	YES					Switching Regulator or Controllers				5V		4							12V	SWITCHING REGULATOR		100mA								CURRENT-MODE						800mV	PULSE WIDTH MODULATION	BUCK		600kHz
HIP6021CB-T	Intersil (Renesas Electronics America)	4.2956	Add to Cart Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)	1998			Discontinued	2 (1 Year)	28	EAR99	70°C	0°C		17.9mm	Non-RoHS Compliant	Contains Lead			ALSO CONTAINS 3 LINEAR CONTROLLERS	SOIC			not_compliant				7.5mm						2.65mm		1		e0	Tin/Lead (Sn/Pb)	DUAL	GULL WING	240		NOT SPECIFIED		28		COMMERCIAL		1.27mm	R-PDSO-G28			Switching Regulator or Controllers	Not Qualified					4							12V	SWITCHING CONTROLLER										VOLTAGE-MODE		10.8V	13.2V				PULSE WIDTH MODULATION	PUSH-PULL		215kHz
NCP6924BFCHT1G	ON Semiconductor	0.0000	RFQ Min: 1 Mult: 1		4 Weeks	LAST SHIPMENTS (Last Updated: 1 day ago)	Surface Mount	Tape & Reel (TR)	2014		yes	Obsolete	1 (Unlimited)		EAR99					RoHS Compliant	Lead Free		30		30-UFBGA, WLCSP									Surface Mount	91.001969mg	-40°C~85°C			8542.39.00.01											30														6			3.3V					SWITCHING REGULATOR															1.7V~5.5V				Step-Down (Buck) Synchronous (2), Linear (LDO) (4)	3MHz			3.3V	No	0.6V~3.3V 850mA	0.6V~3.3V 850mA		3.3V	1V~3.3V 300mA
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
WM8325GEFL/RV	Cirrus Logic Inc.	30.0652	Add to Cart Min: 1 Mult: 1		17 Weeks		Surface Mount	Tape & Reel (TR)	2012			Obsolete	3 (168 Hours)	81	EAR99					RoHS Compliant					81-VQFN Dual Rows, Exposed Pad									Surface Mount		-40°C~85°C	CMOS		8542.39.00.01							260	3.8V											Power Management Circuits		3.8V				15			1.8V					POWER SUPPLY MANAGEMENT CIRCUIT															2.7V~5.5V				Step-Down (Buck) Synchronous (4), Linear (LDO) (11)	2MHz~4MHz			1.8V		0.6V~1.8V 2.5A	0.6V~1.8V 1.25A	Yes	3.4V	0.85V~3.4V 1A	No
ISL6549CBZ	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks			Tube				Active	3 (168 Hours)	14	EAR99				8.65mm	ROHS3 Compliant					14-SOIC (0.154, 3.90mm Width)							3.9mm		Surface Mount		0°C~70°C		1.75mm		1		e3	MATTE TIN	DUAL	GULL WING				ISL6549	14			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
NCV8851DBG	ON Semiconductor	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount	Tube	2010			Obsolete	3 (168 Hours)	20	EAR99				6.5mm	RoHS Compliant			20		20-TSSOP (0.173, 4.40mm Width)							4.4mm		Surface Mount		-40°C~150°C				1		e4	Nickel/Palladium/Gold (Ni/Pd/Au)	DUAL	GULL WING				NCV8851	20				0.65mm								6V		2							13.2V											CURRENT-MODE		4.5V			4.5V~20V		PULSE WIDTH MODULATION	PUSH-PULL	Step-Down (Buck) Synchronous (1), Linear (LDO) (1)	170kHz~500kHz			6V	Yes	Controller	6V 30mA	No
XRP77X14ILB-F	MaxLinear, Inc.	0.0000	RFQ Min: 1 Mult: 1									Obsolete	1 (Unlimited)
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
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