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	Max Supply Voltage	Reach Compliance Code	Frequency	Height	Width	Thickness	Mounting Type	Weight	Operating Temperature	Technology	Operating Supply Current	Max 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 1	Current - Output 1	Max Output Current	Efficiency	Input Voltage-Nom	Analog IC - Other Type	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	Power Supply Rejection Ratio (PSRR)	Control Technique	Switcher Configuration	Topology	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
MAX8668ETEA+T	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download	6 Weeks		Surface Mount	Tape & Reel (TR)	2007		yes	Obsolete	1 (Unlimited)	16	EAR99			5.5V	3mm	ROHS3 Compliant				16		16-WFQFN Exposed Pad					3mm		Surface Mount		-40°C~85°C	BICMOS			0.8mm		1				5.5V	e3	TIN	QUAD		260			MAX8668	16				0.5mm				Switching Regulator or Controllers				3.3V		4	1.2A	3.3V		1.2A		3.6V	DUAL SWITCHING CONTROLLER	2.6V								VOLTAGE-MODE				2.6V~5.5V			PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (2), Linear (LDO) (2)		1.5MHz			3.3V	No	0.6V~3.3V 600mA	0.6V~3.3V 1.2A		2.8V	2.8V 300mA
TL3844PE4		0.0000	RFQ Min: 1 Mult: 1	download		Production (Last Updated: 6 days ago)										70 °C	0 °C		9.81 mm	RoHS Compliant	Lead Free		No	8		PDIP	30 V		500 kHz	5.08 mm	6.35 mm	3.9 mm		440.409842 mg									500 kHz	5.5 V																						30 V		1	200 mA													50 ns	50 ns		500 kHz								Boost, Flyback	50 %		48 %
XRP7724ILB-1010-F	Exar Corporation	0.0000	RFQ Min: 1 Mult: 1																	Non-RoHS Compliant
MAX8994MEWO+T	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1					Tape & Reel (TR)				Obsolete	1 (Unlimited)							ROHS3 Compliant
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
TC1303B-VA0EMF	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	6 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	1.2V				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			3.3V	Yes	1.2V 500mA	3.3V 300mA	No
LP3907SQX-PJXIX/NOPB	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1				Surface Mount	Tape & Reel (TR)			no	Obsolete	1 (Unlimited)	24	EAR99					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				3.3V		4		1.2V	1A			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		600mA	3.3V	Yes	1.2V 1A	3.3V 600mA	No	1.8V	1.8V 300mA	300mA
XRP7724ILB-1010-F	MaxLinear, Inc.	0.0000	RFQ Min: 1 Mult: 1	download								Obsolete	3 (168 Hours)													44-WFQFN Exposed Pad							Surface Mount		-40°C~125°C																																	6											44-TQFN-EP (7x7)									4.75V~25V					Step-Down (Buck) (4), Linear (LDO) (2)		105kHz~1.23MHz				Yes	Controller	Controller	No		Controller		No
A4406KLPTR-T	Allegro MicroSystems	1.6532	Add to Cart Min: 1 Mult: 1	download	11 Weeks		Surface Mount	Tape & Reel (TR)	2013	Automotive, AEC-Q100	yes	Active	3 (168 Hours)	20	EAR99				6.5mm	ROHS3 Compliant				20		20-TSSOP (0.173, 4.40mm Width) Exposed Pad							Surface Mount		-40°C~150°C TJ											e3	Matte Tin (Sn)	DUAL	GULL WING													Power Management Circuits						3							SWITCHING REGULATOR													5.5V~36V					Step-Down (Buck) (1), Linear (LDO) (2)		2.2MHz				No	5.45V 2.5A	5V			3.3V 500mA
BD95602MUV-LBE2	ROHM Semiconductor	6.8117	Add to Cart Min: 1 Mult: 1		10 Weeks		Surface Mount	Tape & Reel (TR)	2015	H³Reg™		Active	1 (Unlimited)	32	EAR99				5mm	ROHS3 Compliant	Lead Free			32	ADJUSTABLE OUTPUT MODE FROM 1 TO 5.5V	32-VFQFN Exposed Pad					5mm		Surface Mount		-20°C~85°C				1mm		1							QUAD					BD95602					0.5mm								5.5V		4		5.5V				12V	SWITCHING CONTROLLER												28V	5.5V~28V			PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (2), Linear (LDO) (2)		150kHz~500kHz			5.5V	No	1V~5.5V -	1V~5.5V -		3.3V	3.3V 50mA
NCP6924CFCHT1G	ON Semiconductor	0.0000	RFQ Min: 1 Mult: 1	download	12 Weeks	LAST SHIPMENTS (Last Updated: 1 day ago)	Surface Mount	Tape & Reel (TR)	2014		yes	Obsolete	1 (Unlimited)		EAR99			5.5V		RoHS Compliant	Lead Free			30		30-UFBGA, WLCSP							Surface Mount		-40°C~85°C					8542.39.00.01					5.5V										Adjustable											3.3V		6		3.3V			95 %		SWITCHING REGULATOR	2.3V												1.7V~5.5V					Step-Down (Buck) Synchronous (2), Linear (LDO) (4)		3MHz			3.3V	No	0.6V~3.3V 1A	0.6V~3.3V 850mA		3.3V	1V~3.3V 300mA
TC1303A-RI1EMFTR	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	1.6V				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	1.6V 500mA	2.5V 300mA	No
ISL6534CRZR5229	Rochester Electronics, LLC	0.0000	RFQ Min: 1 Mult: 1					Tube				Obsolete	3 (168 Hours)							Non-RoHS Compliant						32-VFQFN Exposed Pad							Surface Mount		0°C~70°C																																	3											32-QFN (5x5)									3.3V~12V					Step-Down (Buck) Synchronous (2), Linear (LDO) (1)		300kHz~1MHz				Yes	Controller	Controller	No		Controller		No
ADP2140ACPZ1228R7	Analog Devices Inc.	0.0000	RFQ Min: 1 Mult: 1	download		PRODUCTION (Last Updated: 3 weeks ago)		Digi-Reel®			no	Discontinued	3 (168 Hours)	10	EAR99				3mm	ROHS3 Compliant	Contains Lead	Tin		10	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 5.5V	10-VFDFN Exposed Pad, CSP					3mm		Surface Mount		-40°C~125°C		30μA	220μA	0.85mm		1	30μA			5.5V	e3		DUAL		260		30	ADP2140	10	Fixed		YES	0.5mm				Switching Regulator or Controllers				3.3V		2	300mA	1.2V	600mA	300mA		3.6V	SWITCHING REGULATOR	2.3V				3.3V				CURRENT-MODE				1.65V~5.5V	1.2V	65dB	PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		3MHz		300mA	1.8V	Yes	1.2V 600mA	2.8V 300mA	No
RAA230409AGFT#YK0	Renesas Electronics America	0.0000	RFQ Min: 1 Mult: 1									Active	3 (168 Hours)							ROHS3 Compliant
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
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
MIC2206-83YML-TR	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	7 Weeks			Tape & Reel (TR)	2005		yes	Active	1 (Unlimited)	10					3mm	ROHS3 Compliant				10		10-VFDFN Exposed Pad, 10-MLF®					3mm		Surface Mount		-40°C~125°C TJ				1mm		1							DUAL					MIC2206				YES	0.5mm									1.8A	2						3.6V	SWITCHING REGULATOR												5.5V	2.7V~5.5V			PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		2MHz				No	0.83V 1A	1V 120mA
BD71850MWV-E2	ROHM Semiconductor	13.7264	Add to Cart Min: 1 Mult: 1	download				Tape & Reel (TR)				Active	3 (168 Hours)	56					7mm	ROHS3 Compliant						56-VFQFN Exposed Pad					7mm		Surface Mount		-40°C~85°C				1mm		1							QUAD			5V						YES	0.4mm	S-XQCC-N56	2.7V	12				5.5V			12							POWER SUPPLY MANAGEMENT CIRCUIT		0.185mA	YES										2.7V~5.5V					Step-Down (Buck) (6), Linear (LDO) (6)		2MHz				Yes	0.7V~1.3V 3A	0.7V~1.3V 3A	No		0.7V~1.35V 3A
ISL6529ACB	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download				Tube				Obsolete	1 (Unlimited)	14					8.65mm	Non-RoHS Compliant						14-SOIC (0.154, 3.90mm Width)					3.9mm		Surface Mount		0°C~70°C				1.75mm		1							DUAL	GULL WING				ISL6529				YES		R-PDSO-G14									2						5V	SWITCHING CONTROLLER									VOLTAGE-MODE		4.5V	5.5V	3.3V 5V			PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		600kHz				No	0.8V~3.3V 15A	0.8V~3.3V 4A
ISL9440BIRZ-T	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download	12 Weeks			Tape & Reel (TR)				Active	3 (168 Hours)	32	EAR99				5mm	ROHS3 Compliant						32-VFQFN Exposed Pad					5mm		Surface Mount		-40°C~85°C				1mm		1					e3	Matte Tin (Sn) - annealed	QUAD					ISL9440	32			YES	0.5mm	S-PQCC-N32									4						5V	SWITCHING REGULATOR									CURRENT-MODE			5.6V	4.5V~24V			PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (3), Linear (LDO) (1)		300kHz									Controller		No
RT6503AGQW	Richtek USA Inc.	0.0000	RFQ Min: 1 Mult: 1					Tape & Reel (TR)				Obsolete	3 (168 Hours)							ROHS3 Compliant
RAA230409AGNP#HA0	Renesas Electronics America	0.0000	RFQ Min: 1 Mult: 1									Active	3 (168 Hours)							ROHS3 Compliant
TPS54122QRHLRQ1	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1			NRND (Last Updated: 2 days ago)	Surface Mount	Tape & Reel (TR)		Automotive, AEC-Q100	yes	Not For New Designs	3 (168 Hours)	24					5.5mm	ROHS3 Compliant	Lead Free			24	ALSO HAS LDO OUTPUT; OPERATES IN ADJUSTABLE MODE FROM 0.83V TO 5V	24-VFQFN Exposed Pad				1mm	3.5mm	900μm	Surface Mount		-40°C~125°C						1					e4	Nickel/Palladium/Gold (Ni/Pd/Au)	QUAD					TPS54122													1.8V		2		3.6V	3A			5V	SWITCHING REGULATOR						360μA			CURRENT-MODE			6V	2.95V~6V			PULSE WIDTH MODULATION		Step-Down (Buck) (1), Linear (LDO) (1)		300kHz~2MHz		3A	3.6V	No	0.8V~3.6V 3A	0.8V~3.6V 3A
ISL6529CR	Intersil (Renesas Electronics America)	0.9823	Add to Cart Min: 1 Mult: 1	download			Surface Mount		2002			Discontinued	1 (Unlimited)	16	EAR99	70°C	0°C		5mm	Non-RoHS Compliant	Contains Lead					VQFN		not_compliant			5mm								1mm		1					e0	Tin/Lead (Sn/Pb)	QUAD	NO LEAD	240		NOT SPECIFIED		16		COMMERCIAL		0.8mm	S-PQCC-N16			Switching Regulator or Controllers	Not Qualified					2		3.3V				5V	SWITCHING CONTROLLER									VOLTAGE-MODE		4.5V	5.5V				PULSE WIDTH MODULATION	PUSH-PULL			600kHz			3.3V
TC1303C-ZS0EMF	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	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		500mA			3.6V	SWITCHING REGULATOR									CURRENT-MODE			5.5V	2.7V~5.5V			PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (1), Linear (LDO) (1)					1.5V	Yes	Adj 500mA	1.5V 300mA	No
LT3507AIUHF#PBF	Linear Technology/Analog Devices	9.3831	Add to Cart Min: 1 Mult: 1	download	8 Weeks			Tube	2011			Active	1 (Unlimited)	38	EAR99				7mm	ROHS3 Compliant					ALSO OPERATES AS LDO REGULATOR	38-WFQFN Exposed Pad					5mm		Surface Mount		-40°C~125°C	BIPOLAR			0.8mm		1					e3	Matte Tin (Sn)	QUAD					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) (3), Linear (LDO) (1)		900kHz~1.1MHz				Yes	- 2.7A	- 1.8A	No		- 1.8A
ISL6528CBZS2698	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download				Tube				Obsolete	1 (Unlimited)							ROHS3 Compliant						8-SOIC (0.154, 3.90mm Width)							Surface Mount		0°C~70°C																		ISL6528															2																				4.5V~5.5V					Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		600kHz				No	Controller
UCC25701PWTRG4		0.0000	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)								85 °C	-40 °C			RoHS Compliant	Contains Lead		No	14		TSSOP	15 V		700 kHz														700 kHz																							400 mV		1	1 kA													20 ns	20 ns		700 kHz								Boost, Flyback	99 %		100 %
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