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	Termination	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	Max Supply Voltage	REACH SVHC	Frequency	Height	Width	Thickness	Mounting Type	Weight	Operating Temperature	Technology	Height Seated (Max)	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	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	Input Voltage-Nom	Analog IC - Other Type	Dropout Voltage	Current - Output	Min Input Voltage	Supply Current-Max (Isup)	Adjustable Threshold	Supplier Device Package	Max Output Voltage	Quiescent Current	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	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
CY39C031WQN-G-242-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	1.1V 1.4A	1.8V 600mA			3.3V 250mA
RT9296GQW	Richtek USA Inc.	12.1023	Add to Cart Min: 1 Mult: 1	download	18 Weeks		Surface Mount	Tape & Reel (TR)	2011			Active	3 (168 Hours)			EAR99			5V		ROHS3 Compliant				10		10-WFDFN Exposed Pad		Unknown					Surface Mount		-40°C~85°C																												2			500mV																			1.2V~5V				Step-Up (Boost) Synchronous (1), Linear (LDO) (1)		1.2MHz			No	Adj to 0.5V 2A	Controller
TL2845DE4		0.0000	RFQ Min: 1 Mult: 1	download													85 °C	-40 °C			RoHS Compliant	Contains Lead		No	14		D	30 V		500 kHz					129.387224 mg					500 kHz	5.5 V																					30 V		1	200 mA															50 ns	50 ns		500 kHz							Boost, Flyback	50 %		50 %
ISL9305IRTHBCNLZ-T	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download	17 Weeks			Tape & Reel (TR)				Active	3 (168 Hours)	16		EAR99					ROHS3 Compliant						16-WQFN Exposed Pad							Surface Mount		-40°C~85°C		0.8mm	1				e3	Matte Tin (Sn) - annealed	QUAD			3.6V		ISL9305	16		YES	0.65mm	S-PQCC-N16	2.5V	4				5.5V			4							POWER SUPPLY SUPPORT CIRCUIT					YES										1.5V~5.5V				Step-Down (Buck) (2), Linear (LDO) (2)		3MHz			No	1.5V 1.5A	1.8V 1.5A			3.3V 300mA
TC1303B-AG0EMF	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	10 Weeks		Surface Mount	Tube	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		3.3V			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	3.3V 500mA	2.7V 300mA	No
HIP6019BCB	Intersil (Renesas Electronics America)	1.2540	Add to Cart Min: 1 Mult: 1	download			Surface Mount		1998			Discontinued	2 (1 Year)	28		EAR99	70°C	0°C		17.9mm	RoHS Compliant	Contains Lead				OPERATES FROM +5V AND +12V INPUT	SOIC					7.5mm						2.65mm	1				e0	Tin/Lead (Sn/Pb)	DUAL	GULL WING	240		30		28	COMMERCIAL		1.27mm	R-PDSO-G28			Switching Regulator or Controllers	Not Qualified					4		3.5V				12V	DUAL SWITCHING CONTROLLER											VOLTAGE-MODE		10.8V	13.2V			PULSE WIDTH MODULATION	PUSH-PULL			215kHz
TC1303B-SI0EMF	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	5 Weeks		Surface Mount	Tube	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		800mV		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)				2.5V	Yes	1.5V 500mA	2.5V 300mA	No
TL1451ACNE4		0.0000	RFQ Min: 1 Mult: 1	download													85 °C	-20 °C	50 V		RoHS Compliant	Contains Lead		No	16		N								951.693491 mg					500 kHz		50 V																				50 V		2	3 A				3 A			200 mV		3.6 V				50 V	1.7 mA								1 V			Boost, Flyback			100 %
TC1303B-AD0EMF	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	6 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	TC1303B	10			0.5mm				Power Management Circuits		3/5V				2	500mA		3.3V			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	3.3V 500mA	3V 300mA	No
TPS51123RGET	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 3 days ago)		Tape & Reel (TR)		D-CAP™	yes	Active	2 (1 Year)	24	SMD/SMT	EAR99				4mm	ROHS3 Compliant	Lead Free	Gold		24	ALSO OPERATES AT 5V, OPERATES IN ADJUSTABLE MODE FROM 2V TO 5.5V	24-VFQFN Exposed Pad		No SVHC		1mm	4mm	880μm	Surface Mount	45.387587mg	-40°C~85°C			1			28V	e4		QUAD		260			TPS51123	24		YES	0.5mm								5.5V		4	20A				20A	12V				5.5V				5.5V	550μA							5.5V~28V	2V	PULSE WIDTH MODULATION	PUSH-PULL	Step-Down (Buck) Synchronous (2), Linear (LDO) (2)		460kHz			No	Controller			3.3V	3.3V 100mA	100mA
LT3048IDC-3.3#TRMPBF	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														2																						2.7V~4.8V				Step-Up (Boost) (1), Linear (LDO) (1)		2.2MHz			No	4.4V 300mA	3.3V 45mA
TC1303B-SH0EMF	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	6 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	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)				2.6V	Yes	1.5V 500mA	2.6V 300mA	No
NCP6914AFCAT1G	Rochester Electronics, LLC	0.0000	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)				Last Time Buy	3 (168 Hours)								ROHS3 Compliant						20-UFBGA, WLCSP							Surface Mount		-40°C~85°C																												5													20-WLCSP (1.62x2.02)									2.3V~5.5V				Step-Down (Buck) (1), Linear (LDO) (4)		3MHz			Yes	2.8V 800mA	1.2V 300mA	No		1.8V 300mA		No
LT3507HUHF#TRPBF	Linear Technology/Analog Devices	8.3876	Add to Cart Min: 1 Mult: 1	download	16 Weeks			Tape & Reel (TR)	2009			Active	1 (Unlimited)	38		EAR99				7mm	ROHS3 Compliant						38-WFQFN Exposed Pad					5mm		Surface Mount		-40°C~150°C	BIPOLAR	0.8mm	3				e3	Matte Tin (Sn)	QUAD		260		30	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) (1), Linear (LDO) (1)		900kHz~1.1MHz			Yes	0.8V~32.4V 2.4A	0.8V~32.4V 1.5A	No		0.8V~32.4V 1.5A
TC1313-DG0EMF	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	12 Weeks		Surface Mount	Tube	2005		yes	Active	1 (Unlimited)	10		EAR99				3mm	Non-RoHS Compliant	Contains Lead			10		10-VFDFN Exposed Pad			2MHz	880μm			Surface Mount		-40°C~85°C			1				e3	Matte Tin (Sn)	DUAL		260		40	TC1313	10			0.5mm				Power Management Circuits		3/5V		3V		2	500mA		3V			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)				2.7V	No	3V 500mA	2.7V 300mA
XRP7714ILB-SN01-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
SC427MLTRC	Semtech Corporation	0.0000	RFQ Min: 1 Mult: 1							EcoSpeed®		Obsolete	1 (Unlimited)	32		EAR99				5mm	RoHS Compliant					OUTPUT VOLTAGE IS ADJUSTABLE FROM 0.5V TO 5.5V	32-VFQFN Exposed Pad					5mm		Surface Mount		-40°C~125°C TJ		1mm	1						UNSPECIFIED					SC427			YES	0.5mm				Switching Regulator or Controllers					10A	2						12V	DUAL SWITCHING CONTROLLER											VOLTAGE-MODE		3V		3V~28V		PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		1MHz			No	Adj 10A	5V 200mA
NB621EV-LF-P	Monolithic Power Systems Inc.	0.0000	RFQ Min: 1 Mult: 1	download	12 Weeks		Surface Mount	Tape & Reel (TR)	2013			Active	2 (1 Year)				85°C	-20°C			ROHS3 Compliant						28-VFQFN Exposed Pad							Surface Mount		-20°C~85°C																												2			15V										28-QFN (4x5)									5.5V~25V				Step-Down (Buck) (1), Linear (LDO) (1)		600kHz		3V	No	0.8V~15V 8A	3V/5V 100mA	No				No
ISL9440IRZ	Intersil (Renesas Electronics America)	8.0215	Add to Cart Min: 1 Mult: 1	download	5 Weeks		Surface Mount		2007			Active	3 (168 Hours)	32		EAR99	85°C	-40°C	5V	5mm	RoHS Compliant			No	32		QFN					5mm						1mm	3				e3	Matte Tin (Sn) - annealed	QUAD		260		30		32	INDUSTRIAL		0.5mm				Switching Regulator or Controllers						4						5V	SWITCHING CONTROLLER		100mA									CURRENT-MODE			5.6V			PULSE WIDTH MODULATION	PUSH-PULL			340kHz
TC1303B-PD0EMF	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	5 Weeks		Surface Mount	Tube	2005		yes	Active	1 (Unlimited)	10		EAR99				3mm	ROHS3 Compliant	Lead Free			10	AUTOMATIC PWM TO PFM MODE	10-VFDFN Exposed Pad				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		1.8V			3.6V	SWITCHING REGULATOR											CURRENT-MODE			5.5V	2.7V~5.5V		PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		2MHz		3V	Yes	1.8V 500mA	3V 300mA	No
NB679AGD-Z	Monolithic Power Systems Inc.	0.2764	Add to Cart Min: 1 Mult: 1	download	14 Weeks			Tape & Reel (TR)				Active	1 (Unlimited)	12		EAR99				3mm	ROHS3 Compliant						12-VFQFN							Surface Mount		-40°C~125°C TJ		1mm	1				e3	Matte Tin (Sn)	QUAD		260		40				YES	0.5mm								5.1V		2						12V	SWITCHING REGULATOR													5.5V		5.5V~24V		PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		700kHz			No	5.1V 8A	5V 100mA
TC1303C-ZS0EUNTR	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	12 Weeks		Surface Mount	Tape & Reel (TR)	2005		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			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
ISL6549CAZA-TS2698	Intersil (Renesas Electronics America)	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)	2005								70°C	0°C			RoHS Compliant						SSOP																																					2																												1MHz
ISL9305IRTWCNYZ-T	Renesas Electronics America Inc.	5.2897	Add to Cart Min: 1 Mult: 1	download	18 Weeks			Tape & Reel (TR)				Active	3 (168 Hours)	16		EAR99					ROHS3 Compliant						16-WQFN Exposed Pad							Surface Mount		-40°C~85°C		0.75mm	1				e3	Matte Tin (Sn)	QUAD			3.3V		ISL9305	16		YES	0.65mm	S-PQCC-N16	2.3V	4				5.5V			4							POWER SUPPLY SUPPORT CIRCUIT					YES										1.5V~5.5V				Step-Down (Buck) (2), Linear (LDO) (2)		3MHz			No	1.2V 800mA	1.8V 800mA			3.3V 350mA
ISL9305IRTHWCNLZ-T	Intersil (Renesas Electronics America)	0.0000	RFQ Min: 1 Mult: 1	download	17 Weeks		Surface Mount		2004			Active	3 (168 Hours)	16		EAR99	85°C	-40°C			RoHS Compliant				16													0.8mm	1				e3	Matte Tin (Sn) - annealed	QUAD	NO LEAD	260	3.3V	NOT SPECIFIED		16	INDUSTRIAL		0.65mm		2.5V	1	Power Management Circuits	Not Qualified	3/5V	5.5V			4			1.2V				POWER SUPPLY SUPPORT CIRCUIT				7.5mA	YES			50μA													3MHz		1.8V					3.3V
LP3907SQX-BFX6W/NOPB	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1				Surface Mount	Tape & Reel (TR)			no	Obsolete	1 (Unlimited)	24		EAR99				4mm	ROHS3 Compliant	Contains Lead			24	PFM TECHNIQUE ALSO USED	24-WFQFN Exposed Pad							Surface Mount		-40°C~85°C		0.8mm	1				e3	Matte Tin (Sn)	QUAD		260			LP3907				0.5mm				Switching Regulator or Controllers					1A	4			1V			3.6V	DUAL SWITCHING CONTROLLER								30μA			VOLTAGE-MODE		2.8V	5.5V	2.8V~5.5V		PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (2), Linear (LDO) (2)		2.1MHz		3.3V	Yes	1V 1A	3.3V 600mA	No	2.65V	2.65V 300mA
LP3907QSQX-JXI7/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 CONTROL TECHNIQUE, ALSO AVAILABLE VOUT = 3.3V	24-WFQFN Exposed Pad							Surface Mount		-40°C~125°C		0.8mm	1				e3	Matte Tin (Sn)	QUAD		260			LP3907				0.5mm				Switching Regulator or Controllers				1.2V	1A	4						3.6V	DUAL SWITCHING CONTROLLER								30μA			VOLTAGE-MODE		2.8V	5.5V	2.8V~5.5V		PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (2), Linear (LDO) (2)		2.1MHz			Yes	1.2V 1A	3.3V 600mA	No		1.8V 300mA
TC1303A-Z10EMFTR	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)	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
LP3907SQX-JXQX/NOPB	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1				Surface Mount	Tape & Reel (TR)			no	Obsolete	1 (Unlimited)	24		EAR99				4mm	ROHS3 Compliant	Contains Lead			24	PFM MODE ALSO AVAILABLE	24-WFQFN Exposed Pad							Surface Mount		-40°C~85°C		0.8mm	1				e3	Matte Tin (Sn)	QUAD		260			LP3907	24			0.5mm				Switching Regulator or Controllers					1.5A	4			1.2V			3.6V	DUAL SWITCHING CONTROLLER								30μA			VOLTAGE-MODE		2.8V	5.5V	2.8V~5.5V		PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (2), Linear (LDO) (2)		2.1MHz		3.3V	Yes	1.2V 1A	3.3V 600mA	No	2.6V	2.6V 300mA
CY39C031WQN-G-412-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	1.3V 1.4A	1.2V 600mA			3.3V 250mA