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	Frequency	Height	Width	Thickness	Mounting Type	Weight	Operating Temperature	Technology	Operating Supply Current	Height Seated (Max)	HTS Code	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)	Operating Temperature (Max)	Operating Temperature (Min)	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	Current - Output	Min Input Voltage	Supply Current-Max (Isup)	Adjustable Threshold	Supplier Device Package	Number of Terminals	Quiescent Current	Rise Time	Fall Time (Typ)	Control Mode	Switching Frequency	Output Voltage 1	Input Voltage (Min)	Input Voltage (Max)	Voltage - Supply	Min Output Voltage	Control Technique	Switcher Configuration	Switching Frequency-Max	Topology	Regulator Type	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
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
TPS56300PWPR	Texas Instruments	5.6266	Add to Cart Min: 1 Mult: 1				Surface Mount	Tape & Reel (TR)				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
HIP6018BCB	Rochester Electronics, LLC	0.0000	RFQ Min: 1 Mult: 1	download				Tube			no	Obsolete	3 (168 Hours)	24					15.4mm	Non-RoHS Compliant					24-SOIC (0.295, 7.50mm Width)						7.5mm		Surface Mount		0°C~70°C			2.65mm		1				e0	TIN LEAD	DUAL	GULL WING	240				24			YES	1.27mm	R-PDSO-G24										1A	3						12V											VOLTAGE-MODE			10.8V		3.3V~12V		PULSE WIDTH MODULATION	PUSH-PULL		Step-Down (Buck) Synchronous (1), Linear (LDO) (2)			215kHz				No	Controller	2.5V -
ISL6521CBZS2698	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download				Tube				Obsolete	3 (168 Hours)							ROHS3 Compliant					16-SOIC (0.154, 3.90mm Width)								Surface Mount		0°C~70°C																ISL6521																	4																						4.5V~5.5V					Step-Down (Buck) Synchronous (1), Linear (LDO) (3)			300kHz				No	Controller	Adjustable 120mA	No		Adjustable 120mA		No
ISL9440BIRZ	Intersil (Renesas Electronics America)	7.8247	Add to Cart Min: 1 Mult: 1	download	5 Weeks				2008			Active	3 (168 Hours)	32	EAR99	85°C	-40°C		5mm	RoHS Compliant	Lead Free	No	32	ALSO OPERATES AS LDO REGULATOR	QFN					950μm	5mm									1				e3	Matte Tin (Sn) - annealed	QUAD		260		30		32		INDUSTRIAL	YES							Switching Regulator or Controllers				5V		4						12V	SWITCHING REGULATOR	100mA									CURRENT-MODE						800mV	PULSE WIDTH MODULATION	BUCK					300kHz
TL494CNE4		0.0000	RFQ Min: 1 Mult: 1	download		Production (Last Updated: 1 week ago)										85 °C	-40 °C		19.3 mm	RoHS Compliant	Lead Free		16		PDIP	40 V			300 kHz	5.08 mm	6.35 mm	3.9 mm		951.693491 mg							300 kHz																									40 V		2	200 mA														100 ns	40 ns		300 kHz									Flyback, Push-Pull, Boost		45 %		45 %
LT3095IUDD#PBF	Linear Technology/Analog Devices	33.4376	Add to Cart Min: 1 Mult: 1	download	8 Weeks			Tube	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
MAXM17712AMB+	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download						Himalaya		Active	3 (168 Hours)							ROHS3 Compliant													Surface Mount		-40°C~125°C
ISL6549IRZ	Intersil (Renesas Electronics America)	0.0000	RFQ 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
ISL6521CBZS2698	Intersil (Renesas Electronics America)	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount		2000							70°C	0°C			RoHS Compliant					SOIC																																											4																														300kHz		120mA								120mA
A8450KLBTR	Allegro MicroSystems	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)	2005			Discontinued	1 (Unlimited)	24	EAR99					Non-RoHS Compliant	Contains Lead				24-SOIC (0.295, 7.50mm Width)						7.5mm		Surface Mount		-40°C~135°C			2.65mm		1				e3	Matte Tin (Sn)	DUAL	GULL WING				A8450K	24				1.27mm												4			5.7V											6mA					3.3V			6V~45V					Step-Down (Buck) (1), Linear (LDO) (4)	FIXED/ADJUSTABLE POSITIVE MULTIPLE OUTPUT STANDARD REGULATOR					5V	Yes	3.3V 200mA	1.2V~3.3V 200mA	No	5V	5V 200mA
TL2844DE4		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 %
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
TC1303C-1I0EMF	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	TC1303C	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)						2.5V	Yes	3.3V 500mA	2.5V 300mA	No
ISL6549CB	Intersil (Renesas Electronics America)	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount		2005			Discontinued	2 (1 Year)	14	EAR99	70°C	0°C		8.65mm	RoHS Compliant	Contains Lead				SOIC						3.9mm					MOS		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						12V	SWITCHING CONTROLLER										VOLTAGE-MODE			10.8V				PULSE WIDTH MODULATION	PUSH-PULL					1MHz
TC1303B-SD0EMF	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	6 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		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
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
TC1303C-ZS0EUN	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	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
LT3500EDD#TRPBF	Linear Technology/Analog Devices	1.1657	Add to Cart Min: 1 Mult: 1	download	8 Weeks	PRODUCTION (Last Updated: 2 weeks ago)		Tape & Reel (TR)	2006			Active	1 (Unlimited)	12	EAR99				3mm	ROHS3 Compliant			12		12-WFDFN Exposed Pad						3mm		Surface Mount		-40°C~125°C			0.8mm		1			36V	e3	Matte Tin (Sn)	DUAL		260		30	LT3500	12			YES	0.45mm						Switching Regulator or Controllers						2			38.9V			15V	SWITCHING REGULATOR		3V								CURRENT-MODE					3V~36V		PULSE WIDTH MODULATION			Step-Down (Buck) (1), Linear (LDO) (1)			500kHz~2.4MHz		13mA		No	0.8V~38.9V 2A	Adjustable 13mA
ISL6402AIRZ-T	Intersil Corporation	0.0000	RFQ Min: 1 Mult: 1										3 (168 Hours)		EAR99				5mm	RoHS Compliant								compliant			5mm							1mm	8542.39.00.01	1				e3	MATTE TIN	QUAD	NO LEAD	260		40		28		INDUSTRIAL	YES	0.5mm	S-PQCC-N28		85°C	-40°C		Switching Regulator or Controllers	Not Qualified				0.06A							12V	DUAL SWITCHING CONTROLLER						28				CURRENT-MODE			5.6V	24V			PULSE WIDTH MODULATION	BUCK	1500kHz
ISL6521CBZA-T	Intersil (Renesas Electronics America)	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)	2000			Active	3 (168 Hours)	16	EAR99	70°C	0°C		9.9mm	RoHS Compliant	Lead Free				SOIC						3.9mm							1.75mm		1				e3	Matte Tin (Sn) - annealed	DUAL	GULL WING	260		40		16		COMMERCIAL		1.27mm	R-PDSO-G16						Not Qualified					4						5V	SWITCHING CONTROLLER							5mA			VOLTAGE-MODE				5.5V			PULSE WIDTH MODULATION	PUSH-PULL					300kHz		120mA								120mA
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
CY39C031WQN-G-132-JNEFE1	Cypress Semiconductor Corp	0.0000	RFQ Min: 1 Mult: 1	download	15 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	1.5V 600mA			3.3V 250mA
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
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
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
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
MIC2800-G1JSYML-TR	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	12 Weeks			Tape & Reel (TR)				Active	3 (168 Hours)	16						RoHS Compliant					16-VFQFN			compliant					Surface Mount		-40°C~125°C	CMOS		0.9mm		1				e3	Matte Tin (Sn)	QUAD		260		30					YES	0.5mm	S-PQCC-N16				3							3							POWER SUPPLY SUPPORT CIRCUIT				NO											2.7V~5.5V					Step-Down (Buck) (1), Linear (LDO) (2)			2MHz				No	1.8V 600mA	1.25V 300mA			3.3V 300mA
LT3048IDC-12#TRPBF	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	8																2																						2.7V~4.8V					Step-Up (Boost) (1), Linear (LDO) (1)			2.2MHz				No	13.1V 300mA	12V 45mA
UC3846QTRG3		0.0000	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)								70 °C	0 °C			RoHS Compliant	Contains Lead	No	20		PLCC	40 V			450 kHz												500 kHz	15 V																								13.5 V		2	500 mA														50 ns	50 ns		500 kHz									Flyback, Push-Pull, Boost		50 %		50 %