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	Radiation Hardening	Number of Pins	Additional Feature	Package / Case	Max Supply Voltage	REACH SVHC	Frequency	Height	Width	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	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	Input Voltage-Nom	Analog IC - Other Type	Current - Output	Min Input Voltage	Supply Current-Max (Isup)	Threshold Voltage	Adjustable Threshold	Quiescent Current	Rise Time	Fall Time (Typ)	Control Mode	Switching Frequency	Input Voltage (Min)	Input Voltage (Max)	Voltage - Supply	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
MIC2800-G7SYML-TR	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount	Tape & Reel (TR)		yes	Active	3 (168 Hours)	16						ROHS3 Compliant			16		16-VFQFN						Surface Mount		-40°C~125°C	CMOS	0.9mm	1				e3	Matte Tin (Sn)	QUAD		260		30	MIC2800					0.5mm			3							3			1.8V			POWER SUPPLY SUPPORT CIRCUIT					NO								2.7V~5.5V			Step-Down (Buck) (1), Linear (LDO) (2)		2MHz				1.58V	No	1.8V 600mA	1.58V 300mA		3.3V	3.3V 300mA
MIC2800-D24MYML-TR	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	8 Weeks		Surface Mount	Tape & Reel (TR)	2007	yes	Active	3 (168 Hours)	16				5.5V	3mm	ROHS3 Compliant	Lead Free		16		16-VFQFN			2MHz			Surface Mount		-40°C~125°C	CMOS	0.9mm	1				e3	Matte Tin (Sn)	QUAD		260		30	MIC2800					0.5mm			3							3			1.87V	600mA		POWER SUPPLY SUPPORT CIRCUIT				2.65V	NO	120μA							2.7V~5.5V			Step-Down (Buck) (1), Linear (LDO) (2)					300mA	1.2V	No	1.87V 600mA	1.2V 300mA		2.8V	2.8V 300mA	300mA
ISL95901IRZ	Intersil (Renesas Electronics America)	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount		1999					EAR99	85°C	-40°C			RoHS Compliant					QFN																							46														4			16V			SWITCHING REGULATOR																		1MHz				16V					3.32V
UCC2894PWRG4		0.0000	RFQ Min: 1 Mult: 1	download				Tape and Reel							85 °C	-40 °C	12 V		RoHS Compliant	Lead Free	No	16		TSSOP	14.5 V		1 MHz				61.887009 mg						110 V																						11.1 V		1	2 A												19 ns	14 ns		1 MHz						Flyback	73 %		73 %
ISL6549IRZ-T	Intersil (Renesas Electronics America)	4.7162	Add to Cart Min: 1 Mult: 1	download			Surface Mount		2005	yes	Active	3 (168 Hours)	16	EAR99	85°C	-40°C		4mm	RoHS Compliant		No	16		VQFN				950μm	4mm				MOS		1				e3	Matte Tin (Sn) - annealed	QUAD		260		40		16		INDUSTRIAL		0.65mm				Switching Regulator or Controllers						2		12V			12V	SWITCHING CONTROLLER	4A								VOLTAGE-MODE		10.8V			PULSE WIDTH MODULATION	PUSH-PULL			1MHz
MAX1635CAI	Rochester Electronics, LLC	0.0000	RFQ Min: 1 Mult: 1	download				Tube		no	Obsolete	1 (Unlimited)	28					10.2mm	Non-RoHS Compliant					28-SSOP (0.209, 5.30mm Width)					5.29mm	Surface Mount		0°C~70°C	BICMOS	1.99mm	1				e0	TIN LEAD	DUAL	GULL WING	245				28			YES	0.65mm	R-PDSO-G28							12V		3					15V										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
TC1303A-ZP0EMFTR	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	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
RAA230409GFT#YK0	Renesas Electronics America	0.0000	RFQ Min: 1 Mult: 1	download							Obsolete	3 (168 Hours)							ROHS3 Compliant
TC1304-ZP0EUNTR	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	9 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	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				1.8V	Yes	Adj 500mA	1.8V 300mA	No
LTC3446EDE#PBF	Linear Technology / Analog Devices	0.0000	RFQ Min: 1 Mult: 1	download	8 Weeks	PRODUCTION (Last Updated: 2 weeks ago)		Tube	2005		Active	1 (Unlimited)	14	EAR99			5.5V	4mm	ROHS3 Compliant	Lead Free		14		14-WFDFN Exposed Pad		No SVHC				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						3	1A		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
NCV8851DBR2G	ON Semiconductor	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)	2008		Obsolete	3 (168 Hours)	20	EAR99				6.5mm	RoHS Compliant	Lead Free		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
ISL6534CVZ	Intersil (Renesas Electronics America)	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount		2000	yes	Active	3 (168 Hours)	24	EAR99	70°C	0°C	12V	7.8mm	RoHS Compliant			24		TSSOP					4.4mm					1.2mm	1				e3	MATTE TIN	DUAL	GULL WING	260		40		24		COMMERCIAL		0.65mm				Switching Regulator or Controllers	Not Qualified					3		9V			5V	DUAL SWITCHING CONTROLLER	20A								VOLTAGE-MODE		4.75V	5.25V		PULSE WIDTH MODULATION	PUSH-PULL		87.5 %	1MHz
LM3686TLX-AADW/NOPB	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1				Surface Mount	Tape & Reel (TR)		no	Obsolete	1 (Unlimited)	12	EAR99					ROHS3 Compliant	Contains Lead		12		12-WFBGA, DSBGA					1.6865mm	Surface Mount		-40°C~85°C		0.675mm	1				e1	Tin/Silver/Copper (Sn/Ag/Cu)	BOTTOM	BALL	260			LM3686	12	Adjustable, Fixed			0.5mm				Switching Regulator or Controllers				2.5V		3	900mA				3.6V	SWITCHING REGULATOR		2.7V				70μA			VOLTAGE-MODE				2.7V~5.5V	PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (1), Linear (LDO) (2)		3MHz		Yes			No	1.8V 600mA	1.2V 350mA			2.8V 300mA
TC1303B-ZS0EUNTR	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	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	TC1303B	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
CY39C031WQN-G-221-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	1.35V 600mA			2.85V 250mA
TC1304-ZI0EUNTR	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	5 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	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				2.5V	Yes	Adj 500mA	2.5V 300mA	No
TC1313-ZA0EUNTR	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	12 Weeks		Surface Mount	Tape & Reel (TR)	2009	yes	Active	1 (Unlimited)	10	EAR99				3mm	ROHS3 Compliant	Lead Free		10	PFM CONTROL TECHNIQUE ALSO POSSIBLE; OUTPUT VOLTAGE IS ADJUSTABLE UPTO 0.8 TO 4.5	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	TC1313	10				0.5mm				Power Management Circuits		3/5V		800mV		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				3.3V	No	Adj 500mA	3.3V 300mA
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
ISL6413IRZ	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download							Obsolete	2 (1 Year)							ROHS3 Compliant					24-VFQFN Exposed Pad						Surface Mount		-40°C~85°C														ISL6413															3																			3V~3.6V			Step-Down (Buck) Synchronous (1), Linear (LDO) (2)		750kHz					No	1.8V 400mA	2.84V 300mA			2.85V 200mA
LM3280TLX-275/NOPB	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1				Surface Mount	Tape & Reel (TR)		no	Obsolete	1 (Unlimited)	16	EAR99				2.355mm	ROHS3 Compliant	Contains Lead		16	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 3.6V, ALSO OPERATES AS LDO REGULATOR	16-WFBGA					2.355mm	Surface Mount		-30°C~85°C		0.675mm	1				e1	Tin/Silver/Copper (Sn/Ag/Cu)	BOTTOM	BALL	260			LM3280					0.5mm				Power Management Circuits		3/5V				4			3.6V		3.6V	SWITCHING REGULATOR			0.003mA						CURRENT-MODE		2.7V	5.5V	2.7V~5.5V	PULSE WIDTH MODULATION		Step-Down (Buck) (1), Linear (LDO) (3)		2MHz				2.85V	No	0.8V~3.6V 300mA	2.85V 20mA		2.85V	2.75V 20mA
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
TC1303C-PA0EMF	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	AUTOMATIC PWM TO PFM MODE	10-VFDFN Exposed Pad				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		1.8V		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				3.3V	Yes	1.8V 500mA	3.3V 300mA	No
ISL8510IRZ-T	Intersil (Renesas Electronics America)	7.2683	Add to Cart Min: 1 Mult: 1	download			Surface Mount		2001	yes	Active	3 (168 Hours)	24	EAR99	85°C	-40°C	5V	4mm	RoHS Compliant			24		QFN					4mm					1mm	1				e3	Matte Tin (Sn) - annealed	QUAD	NO LEAD	260		40		24		INDUSTRIAL		0.5mm				Switching Regulator or Controllers	Not Qualified					2		20V	20V		6V	DUAL SWITCHING CONTROLLER	1A								VOLTAGE-MODE					PULSE WIDTH MODULATION	BUCK		83 %	550kHz				4.2V
LT3507AEFE#TRPBF	Linear Technology/Analog Devices	0.0000	RFQ Min: 1 Mult: 1	download	16 Weeks			Tape & Reel (TR)	2016		Active	1 (Unlimited)	38	EAR99				9.7mm	ROHS3 Compliant				ALSO OPERATES AS LDO REGULATOR	38-TFSOP (0.173, 4.40mm Width) Exposed Pad						Surface Mount		-40°C~125°C	BIPOLAR	1.2mm	1				e3	Matte Tin (Sn)	DUAL	GULL WING				LT3507	38			YES	0.5mm	R-PDSO-G38			Switching Regulator or Controllers					6A	4					12V	SWITCHING REGULATOR									CURRENT-MODE		4V	36V	4V~36V			Step-Down (Buck) (3), Linear (LDO) (1)		900kHz~1.1MHz					Yes	- 2.7A	- 1.8A	No		- 1.8A
UC3862NG4		0.0000	RFQ Min: 1 Mult: 1	download											70 °C	0 °C			RoHS Compliant	Contains Lead	No	16		N	22 V		450 kHz				1.053808 g					1 MHz																							1.7 V		2	500 mA												25 ns	25 ns		550 kHz						Boost, Flyback	100 %		100 %
ISL6528CBZ	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download				Tube			Obsolete	1 (Unlimited)	8					4.9mm	ROHS3 Compliant					8-SOIC (0.154, 3.90mm Width)					3.9mm	Surface Mount		0°C~70°C		1.75mm	1				e3	Matte Tin (Sn)	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
TC1303B-AG0EUN	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-TFSOP, 10-MSOP (0.118, 3.00mm Width)			2MHz	850μm		Surface Mount		-40°C~85°C			1				e3	Matte Tin (Sn)	DUAL	GULL WING	260		40	TC1303B	10				0.5mm				Power Management Circuits		3/5V				2	500mA		3.3V		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)						2.7V	Yes	3.3V 500mA	2.7V 300mA	No
MB39C022JPN-G-EFE1	Cypress Semiconductor Corp	0.0000	RFQ Min: 1 Mult: 1	download	13 Weeks		Surface Mount	Tape & Reel (TR)	1999		Active	1 (Unlimited)							ROHS3 Compliant					10-WFDFN Exposed Pad						Surface Mount		-40°C~85°C																													2			4.5V																2.5V~5.5V			Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		2MHz				2.85V	No	0.8V~4.5V 600mA	2.85V 300mA
ISL6402IR-T	Rochester Electronics, LLC	0.0000	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)		no	Obsolete	1 (Unlimited)	28					5mm	Non-RoHS 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						QUAD		240		30		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
ISL9440AIRZ	Intersil (Renesas Electronics America)	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount		2007		Active	3 (168 Hours)	32	EAR99	85°C	-40°C	24V	5mm	RoHS Compliant	Lead Free	No	32		QFN				950μm	5mm						3				e3	Matte Tin (Sn) - annealed	QUAD		260		30		32		INDUSTRIAL						Switching Regulator or Controllers						4					5V	SWITCHING CONTROLLER	100mA								CURRENT-MODE			5.6V		PULSE WIDTH MODULATION	PUSH-PULL		93 %	678kHz