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	REACH SVHC	Reach Compliance Code	Frequency	Height	Width	Thickness	Mounting Type	Operating Temperature	Technology	Operating Supply Current	Max Supply Current	Height Seated (Max)	HTS Code	Number of Functions	Nominal Supply Current	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	Dropout Voltage	Min Input Voltage	Supply Current-Max (Isup)	Adjustable Threshold	Supplier Device Package	Max Output Voltage	Quiescent Current	Rise Time	Fall Time (Typ)	Control Mode	Input Voltage (Min)	Input Voltage (Max)	Voltage - Supply	Min Output Voltage	Power Supply Rejection Ratio (PSRR)	Control Technique	Switcher Configuration	Switching Frequency-Max	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	w/Supervisor
LX1675CLQ	Microsemi Corporation	0.0000	RFQ Min: 1 Mult: 1	download	12 Weeks		Surface Mount	Tube	2006	LoadSHARE™	yes	Obsolete	1 (Unlimited)	38	EAR99				7mm	RoHS Compliant				38		38-VFQFN Exposed Pad					5mm		Surface Mount	0°C~85°C TA				1mm		1			e3	MATTE TIN	QUAD		260		40		38				0.5mm											1.5A	4						12V									50ns	50 ns	VOLTAGE-MODE			4.5V~24V			PULSE WIDTH MODULATION	PHASE-SHIFT		Step-Down (Buck) Synchronous (3), Linear (LDO) (1)		600kHz	85 %			Yes					Controller	No
SIC417CD-T1-E3	Vishay Siliconix	9.9523	Add to Cart Min: 1 Mult: 1	download	15 Weeks		Surface Mount	Tape & Reel (TR)	2015	microBUCK®		Active	3 (168 Hours)	32	EAR99			28V	5mm	ROHS3 Compliant	Lead Free			32		32-PowerVFQFN	Unknown						Surface Mount	-25°C~125°C		130μA		1mm		1		28V			QUAD					SIC417	32														5.5V		2	10A		5.5V	10A	10A	12V	SWITCHING REGULATOR		3V				5.5V							3V~28V	500mV		PULSE WIDTH MODULATION			Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		200kHz~1MHz		150mA	5.25V	No	0.5V~5.5V 10A	0.75V~5.25V 150mA
MB39C022JPN-G-ERE1	Fujitsu Electronics America, Inc.	0.2888	Add to Cart Min: 1 Mult: 1	download	8 Weeks		Surface Mount	Tape & Reel (TR)	1999			Active	3 (168 Hours)							RoHS Compliant	Lead Free					10-WFDFN Exposed Pad							Surface Mount	-40°C~85°C																																	2			4.5V	600mA																2.5V~5.5V						Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		2MHz		300mA	2.85V	No	0.8V~4.5V 600mA	2.85V 300mA
HIP6018BCB-T	Intersil (Renesas Electronics America)	15.0008	Add to Cart Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)	1999			Discontinued	3 (168 Hours)	24	EAR99	70°C	0°C	12V	15.4mm	RoHS Compliant	Contains Lead		No			SOIC					7.5mm							2.65mm		1			e0	Tin/Lead (Sn/Pb)	DUAL	GULL WING	240		30		24		COMMERCIAL		1.27mm	R-PDSO-G24					Switching Regulator or Controllers					1A	3		3.5V				12V	SWITCHING CONTROLLER										VOLTAGE-MODE	10.8V					PULSE WIDTH MODULATION	PUSH-PULL			100 %	215kHz			2.5V
MAX8668ETEA+	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download				Tube	2007		yes	Obsolete	1 (Unlimited)	16	EAR99				3mm	ROHS3 Compliant				16		16-WFQFN Exposed Pad			1.5MHz		3mm		Surface Mount	-40°C~85°C	BICMOS			0.8mm		1			e3	TIN	QUAD		260			MAX8668	16			YES	0.5mm						Switching Regulator or Controllers				3.3V		4	1.2A					3.6V	DUAL SWITCHING CONTROLLER	130mV									VOLTAGE-MODE	1.7V	5.5V	2.6V~5.5V			PULSE WIDTH MODULATION			Step-Down (Buck) Synchronous (2), Linear (LDO) (2)						No	0.6V~3.3V 600mA	0.6V~3.3V 1.2A			2.8V 300mA
LT3667HMSE#PBF	Linear Technology/Analog Devices	8.7205	Add to Cart Min: 1 Mult: 1	download	8 Weeks			Tube	2014			Active	1 (Unlimited)	16	EAR99					ROHS3 Compliant						16-TFSOP (0.118, 3.00mm Width) Exposed Pad							Surface Mount	-40°C~150°C				1.1mm		1			e3	Matte Tin (Sn)	DUAL	GULL WING				LT3667	16			YES	0.5mm	R-PDSO-G16										0.95A	3						12V	SWITCHING REGULATOR										CURRENT-MODE			1.6V~45V			PULSE WIDTH MODULATION			Step-Down (Buck) (1), Linear (LDO) (2)		243kHz~2.2MHz				No	1.2V~38.6V 400mA	0.8V~38.6V 200mA			0.8V~38.6V 200mA
ISL9305IRTHWCLBZ-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					2.9V
S1F81150F0A2000	Epson Electronics America Inc-Semiconductor Div	0.0000	RFQ Min: 1 Mult: 1	download				Bulk	2003			Obsolete	1 (Unlimited)	48	EAR99				7mm	Non-RoHS Compliant						48-LQFP					7mm		Surface Mount					1.7mm	8542.39.00.01	3					QUAD	GULL WING					48			YES	0.5mm	S-PQFP-G48										1A	6																		2.9V	4.5V	2.9V~4.5V			PULSE WIDTH MODULATION	PUSH-PULL		Step-Down (Buck) (5), Linear (LDO) (1)											Controller	No
LT3645HMSE#TRPBF	Linear Technology/Analog Devices	38.4918	Add to Cart Min: 1 Mult: 1	download	16 Weeks			Tape & Reel (TR)	2011			Active	1 (Unlimited)	12	EAR99				4.039mm	ROHS3 Compliant					ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 8V, ALSO OPERATES AS LDO REGULATOR	12-TSSOP (0.118, 3.00mm Width) Exposed Pad					3mm		Surface Mount	-40°C~150°C	BIPOLAR			1.1mm		1			e3	Matte Tin (Sn)	DUAL	GULL WING				LT3645	12			YES	0.65mm						Switching Regulator or Controllers						2						12V	SWITCHING REGULATOR										CURRENT-MODE	3.6V	36V	3.6V~36V						Step-Down (Buck) (1), Linear (LDO) (1)		750kHz				No	0.8V~16V 500mA	0.8V~8V 200mA
MAX8667ETEAC+	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount	Tube	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			MAX8667	16				0.5mm						Switching Regulator or Controllers				3.3V		4	1.2A		1.2V		1.2A	3.6V	DUAL SWITCHING CONTROLLER		2.8V								VOLTAGE-MODE			2.8V~5.5V			PULSE WIDTH MODULATION			Step-Down (Buck) Synchronous (2), Linear (LDO) (2)		1.5MHz			1.8V	No	1.2V 600mA	1.8V 1.2A		1.2V	1.2V 300mA
ISL6549IAZ	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download	19 Weeks			Tube				Active	3 (168 Hours)	16	EAR99				4.89mm	ROHS3 Compliant						16-SSOP (0.154, 3.90mm Width)					3.9mm		Surface Mount	-40°C~85°C				1.73mm		1			e3	MATTE TIN	DUAL	GULL WING				ISL6549	16			YES	0.635mm	R-PDSO-G16											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
LT3048EDC-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
TC1303A-PP3EUNTR	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	TC1303A	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			1.8V	Yes	1.8V 500mA	1.8V 300mA	No
LP87332BRHDTQ1	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1		12 Weeks	ACTIVE (Last Updated: 6 days ago)		Tape & Reel (TR)		Automotive, AEC-Q100	yes	Active	2 (1 Year)	28					5mm	ROHS3 Compliant				28	ALSO OPERATES IN PFM MODE;ADJUSTABLE VOLTAGE RANGE IS 0.7 TO 3.36V	28-VFQFN Exposed Pad				1mm	5mm	900μm	Surface Mount, Wettable Flank	-40°C~125°C TA						1			e3	Matte Tin (Sn)	QUAD					LP87332				YES												3A	4						3.7V	DUAL SWITCHING CONTROLLER										CURRENT-MODE	2.8V	5.5V	2.5V~5.5V			PULSE WIDTH MODULATION			Step-Down (Buck) (2), Linear (LDO) (2)		2MHz				No	0.7V~3.36V 3A	0.7V~3.36V 3A			0.8V~3.3V 300mA
XRP7714ILBTR-0X18-F	Exar Corporation	0.0000	RFQ Min: 1 Mult: 1								yes		3 (168 Hours)	40	EAR99				6mm	Non-RoHS Compliant					ALSO OPERATES IN ADJUSTABLE MODE FROM 0.9VTO 5.1V; 5 VOLT OUTPUT ALSO AVAILABLE						6mm							0.8mm	8542.39.00.01	1			e3	Matte Tin (Sn)	QUAD	NO LEAD	260		40		40		AUTOMOTIVE	YES	0.5mm	S-XQCC-N40		125°C	-40°C		Switching Regulator or Controllers	Not Qualified			3.3V									SWITCHING CONTROLLER										VOLTAGE-MODE	4.75V	25V				PULSE WIDTH MODULATION	PUSH-PULL	1500kHz
FAN5099MTCX	ON Semiconductor	0.0000	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)				Obsolete	1 (Unlimited)													16-TSSOP (0.173, 4.40mm Width)							Surface Mount	-10°C~85°C																FAN5099																	2												16-TSSOP								4.5V~5.5V						Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		50kHz~300kHz				No	Controller	0.8V~3V 5A	No			No
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
LTC3104IMSE#PBF	Linear Technology/Analog Devices	2.9163	Add to Cart Min: 1 Mult: 1	download	8 Weeks	PRODUCTION (Last Updated: 1 week ago)		Tube	2011			Active	1 (Unlimited)	16	EAR99				4.039mm	ROHS3 Compliant				16	OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 13.8V	16-TFSOP (0.118, 3.00mm Width) Exposed Pad					3mm		Surface Mount	-40°C~125°C	CMOS			1.1mm		1		15V	e3	Matte Tin (Sn)	DUAL	GULL WING				LTC3104	16			YES	0.5mm						Switching Regulator or Controllers					0.75A	2			13.8V			10V	SWITCHING REGULATOR		2.5V				13.8V				CURRENT-MODE			2.5V~15V			PULSE WIDTH MODULATION			Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		1.2MHz			14.5V	No	0.6V~13.8V 300mA	0.6V~14.5V 10mA
ISL9307IRTAAJFZ-T7A	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			2.8V 300mA
TC1313-1P0EMF	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	12 Weeks		Surface Mount	Tube	2009		yes	Active	1 (Unlimited)	10	EAR99				3mm	Non-RoHS Compliant	Contains Lead			10	PFM CONTROL TECHNIQUE ALSO POSSIBLE; OUTPUT VOLTAGE IS ADJUSTABLE UPTO 0.8 TO 4.5	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				2	500mA		1.375V			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)					1.8V	No	1.375V 500mA	1.8V 300mA
ISL6442IAZ-TKS2715	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)				Discontinued	2 (1 Year)							ROHS3 Compliant						24-SSOP (0.154, 3.90mm Width)							Surface Mount	-40°C~85°C																ISL6442																	3																				4.5V~5.5V						Step-Down (Buck) Synchronous (2), Linear (LDO) (1)		300kHz~2.55MHz									Controller	No
MIC2225-4OYMT-TR	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	5 Weeks		Surface Mount	Tape & Reel (TR)	2008			Active	1 (Unlimited)			125°C	-40°C			ROHS3 Compliant	Lead Free			10		10-UFDFN, 10-TMLF®							Surface Mount	-40°C~125°C																MIC2225																	2			1.2V	600mA	600mA							10-TMLF® (2x2)								2.7V~5.5V						Step-Down (Buck) (1), Linear (LDO) (1)		2MHz		300mA	2.9V	No	1.2V 600mA	2.9V 300mA	No			No
MIC2800-G4JYML-TR	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	12 Weeks		Surface Mount	Tape & Reel (TR)	2007		yes	Active	3 (168 Hours)	16						ROHS3 Compliant				16		16-VFQFN							Surface Mount	-40°C~125°C	CMOS			0.9mm		1					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			1.2V	No	1.8V 600mA	1.2V 300mA		2.5V	2.5V 300mA
CY39C031WQN-G-231-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	1.5V 600mA			2.85V 250mA
ISL6534CVZ	Rochester Electronics, LLC	0.0000	RFQ Min: 1 Mult: 1	download				Tube				Obsolete	3 (168 Hours)							ROHS3 Compliant						24-TSSOP (0.173, 4.40mm Width) Exposed Pad							Surface Mount	0°C~70°C																																	3												24-TSSOP-EP								3.3V~12V						Step-Down (Buck) Synchronous (2), Linear (LDO) (1)		300kHz~1MHz				Yes	Controller	Controller	No		Controller	No
ISL6442IA	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download				Tube				Obsolete	2 (1 Year)							Non-RoHS Compliant						24-SSOP (0.154, 3.90mm Width)							Surface Mount	-40°C~85°C									e3	Matte Tin (Sn) - annealed						ISL6442	24																3																				4.5V~5.5V						Step-Down (Buck) Synchronous (2), Linear (LDO) (1)		300kHz~2.55MHz									Controller	No
HIP6021CB	Intersil (Renesas Electronics America)	4.4877	Add to Cart Min: 1 Mult: 1	download			Surface Mount		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				BIPOLAR			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
ADP2140ACPZ3312R7	Analog Devices Inc.	0.0000	RFQ Min: 1 Mult: 1	download	8 Weeks	PRODUCTION (Last Updated: 3 weeks ago)		Tape & Reel (TR)			no	Active	3 (168 Hours)	10	EAR99			5.5V	3mm	ROHS3 Compliant	Contains Lead	Tin		10	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 5.5V	10-VFDFN Exposed Pad, CSP	No SVHC				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	600mA		3.3V	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	1.2V	Yes	3.3V 600mA	1.2V 300mA	No
NCP1501DMR2	ON Semiconductor	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)	2009			Obsolete	1 (Unlimited)	8	EAR99				3mm	Non-RoHS Compliant	Contains Lead					8-TSSOP, 8-MSOP (0.118, 3.00mm Width)			100kHz		3mm		Surface Mount	-30°C~85°C						1			e0	Tin/Lead (Sn80Pb20)	DUAL	GULL WING	240		30	NCP1501	8				0.65mm	S-PDSO-G8					Switching Regulator or Controllers					0.8A	1			1.8V			3.6V	SWITCHING REGULATOR										CURRENT-MODE	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 -
MAX15017AATX+	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount	Tube	2012		yes	Obsolete	1 (Unlimited)	36	EAR99			40V	6mm	ROHS3 Compliant				36	IT CAN ALSO OPERATE WITH PULSE FREQUENCY MODULATION	36-WFQFN Exposed Pad				730μm	6mm		Surface Mount	-40°C~125°C	BICMOS					1		40V	e3	Matte Tin (Sn)	QUAD		260			MAX15017	36	Adjustable			0.5mm						Switching Regulator or Controllers				32V		2	1A		32V		1A	14V	SWITCHING REGULATOR		7.5V				32V				VOLTAGE-MODE			7.5V~40V	1.26V		PULSE WIDTH MODULATION			Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		500kHz			40V	No	1.26V~32V 1A	5V~40V 50mA