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	Frequency	Height	Width	Thickness	Mounting Type	Weight	Operating Temperature	Technology	Height Seated (Max)	Number of Functions	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	Input Voltage-Nom	Analog IC - Other Type	Min Input Voltage	Supply Current-Max (Isup)	Adjustable Threshold	Supplier Device Package	Max Output Voltage	Quiescent Current	Control Mode	Input Voltage (Min)	Input Voltage (Max)	Voltage - Supply	Min Output Voltage	Control Technique	Switcher Configuration	Topology	Frequency - Switching	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
LT3694IFE#PBF	Linear Technology/Analog Devices	0.0000	RFQ Min: 1 Mult: 1	download	8 Weeks	PRODUCTION (Last Updated: 3 weeks ago)		Tube	2012			Active	1 (Unlimited)	20	EAR99				6.5mm	ROHS3 Compliant				20	ALSO OPERATES AS LDO REGULATOR	20-TSSOP (0.173, 4.40mm Width) Exposed Pad				4.4mm		Surface Mount		-40°C~125°C	BIPOLAR	1.2mm	1	36V	e3	Matte Tin (Sn)	DUAL	GULL WING	260		30	LT3694	20	Adjustable		YES	0.65mm								750mV		3	2.6A	16V			12V	SWITCHING REGULATOR	4V						CURRENT-MODE			4V~36V				Step-Down (Buck) (1), Linear (LDO) (2)	250kHz~2.5MHz			Yes	0.75V~16V 2.6A	Controller	No
LT3645IMSE#PBF	Linear Technology/Analog Devices	0.0000	RFQ Min: 1 Mult: 1	download	8 Weeks			Tube	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~125°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
LT3694IUFD#PBF	Linear Technology/Analog Devices	7.9622	Add to Cart Min: 1 Mult: 1	download	8 Weeks	PRODUCTION (Last Updated: 4 weeks ago)		Tube	2006			Active	1 (Unlimited)	28	EAR99				5mm	ROHS3 Compliant				28	ALSO OPERATES AS LDO REGULATOR	28-WFQFN Exposed Pad				4mm		Surface Mount		-40°C~125°C	BIPOLAR	0.8mm	1	36V	e3	Matte Tin (Sn)	QUAD		260		30	LT3694	28			YES	0.5mm									2.6A	3		16V			12V	SWITCHING REGULATOR	4V						CURRENT-MODE			4V~36V				Step-Down (Buck) (1), Linear (LDO) (2)	250kHz~2.5MHz			Yes	0.75V~16V 2.6A	Controller	No
LT3667HMSE#TRPBF	Linear Technology/Analog Devices	40.6944	Add to Cart Min: 1 Mult: 1	download	16 Weeks			Tape & Reel (TR)	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				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
LT3048IDC-15#TRPBF	Linear Technology/Analog Devices	0.0000	RFQ Min: 1 Mult: 1	download	16 Weeks			Tape & Reel (TR)	2015			Active	1 (Unlimited)		EAR99					ROHS3 Compliant						8-WFDFN Exposed Pad						Surface Mount		-40°C~125°C												LT3048	8														2						SWITCHING REGULATOR										2.7V~4.8V				Step-Up (Boost) (1), Linear (LDO) (1)	2.2MHz			No	16.1V 300mA	15V 45mA
LTC3700EMS#TRPBF	Linear Technology/Analog Devices	0.0000	RFQ Min: 1 Mult: 1	download	16 Weeks	PRODUCTION (Last Updated: 1 week ago)		Tape & Reel (TR)	2003			Active	1 (Unlimited)	10	EAR99				3mm	ROHS3 Compliant	Lead Free			10		10-TFSOP, 10-MSOP (0.118, 3.00mm Width)				3mm		Surface Mount		-40°C~85°C		1.1mm	1		e3	Matte Tin (Sn)	DUAL	GULL WING	260		30	LTC3700	10			YES	0.5mm									1A	2		800mV			4.2V	SWITCHING CONTROLLER							CURRENT-MODE		9.8V	2.4V~9.8V			SINGLE	Step-Down (Buck) (1), Linear (LDO) (1)	550kHz		800mV	No	Adj to 0.8V 5A	Adj to 0.8V 150mA
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 -
ISL6534CR-T	Intersil (Renesas Electronics America)	11.3347	Add to Cart Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)	2000			Discontinued	1 (Unlimited)	32	EAR99	70°C	0°C		5mm	RoHS Compliant	Contains Lead			32		QFN		1MHz		5mm						1mm	1		e0	Tin/Lead (Sn/Pb)	QUAD	NO LEAD	240		NOT SPECIFIED		32		COMMERCIAL		0.5mm				Switching Regulator or Controllers	Not Qualified					3					5V	DUAL SWITCHING CONTROLLER						4mA	VOLTAGE-MODE	4.75V	5.25V			PULSE WIDTH MODULATION	PUSH-PULL		1MHz
HIP6521CB-T	Rochester Electronics, LLC	0.0000	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)			no	Obsolete	1 (Unlimited)	16					9.9mm	Non-RoHS Compliant						16-SOIC (0.154, 3.90mm Width)				3.9mm		Surface Mount		0°C~70°C		1.75mm	1		e0	TIN LEAD	DUAL	GULL WING	240		30		16			YES	1.27mm	R-PDSO-G16								2A	4					5V								VOLTAGE-MODE		5.5V	4.75V~5.25V		PULSE WIDTH MODULATION	PUSH-PULL	Step-Down (Buck) Synchronous (1), Linear (LDO) (3)	300kHz								Controller		No
L5964Q-V0Y	STMicroelectronics	0.0000	RFQ Min: 1 Mult: 1		24 Weeks							Active	3 (168 Hours)							Non-RoHS Compliant						48-TFQFN Exposed Pad						Surface Mount		-40°C~105°C												L5964															3						SWITCHING REGULATOR										3.3V~26V				Step-Down (Buck) Synchronous (2), Linear (LDO) (1)	250kHz~2.3MHz				Selectable 3.5A	Selectable 3.5A	No		Selectable 250mA		Yes
MAX8667ETEJS+T	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download			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	Matte Tin (Sn)	QUAD		260		30	MAX8667	16				0.5mm				Switching Regulator or Controllers				3.3V		4	1.2A	1.3V		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		1.3V	No	1.3V 600mA	1.3V 1.2A		3.3V	3.3V 300mA
ISL9441IRZ-T	Intersil (Renesas Electronics America)	3.3427	Add to Cart Min: 1 Mult: 1	download			Surface Mount	Tape & Reel (TR)	2007		yes	Active	3 (168 Hours)	32	EAR99	85°C	-40°C		5mm	RoHS Compliant			No							5mm						1mm	3		e3	Matte Tin (Sn) - annealed	QUAD		260		40		32		INDUSTRIAL		0.5mm	S-PQCC-N32			Switching Regulator or Controllers						4					5V	SWITCHING CONTROLLER							CURRENT-MODE		5.6V			PULSE WIDTH MODULATION	PUSH-PULL		300kHz
TC1313-PP0EMF	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	PFM CONTROL TECHNIQUE ALSO POSSIBLE; SECOND OUTPUT VOLTAGE IS 1.8V	10-VFDFN Exposed Pad			880μm			Surface Mount		-40°C~85°C			1		e3	Matte Tin (Sn)	DUAL		260		40	TC1313	10				0.5mm				Power Management Circuits		3/5V		1.8V		2	500mA	1.8V			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		1.8V	No	1.8V 500mA	1.8V 300mA
NCP6925AFCT2G	ON Semiconductor	1.4394	Add to Cart Min: 1 Mult: 1		8 Weeks	LAST SHIPMENTS (Last Updated: 1 week ago)	Surface Mount	Tape & Reel (TR)	2015		yes	Obsolete	1 (Unlimited)	36					2.36mm	RoHS Compliant	Lead Free				VOUT 0.6 TO 3.3V OUTPUT	36-UFBGA, WLCSP				2.36mm		Surface Mount		-40°C~85°C TA		0.6mm	1				BOTTOM	BALL									0.4mm	S-PBGA-B36								1.9A	7		3.3V			3.6V	SWITCHING REGULATOR							CURRENT-MODE	2.5V	5.5V	1.7V~5.5V		PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (2), Linear (LDO) (5)	2.7MHz~3.3MHz		3.3V	Yes	0.6V~3.3V 1A	0.6V~3.3V 1A	No	3.5V	0.8V~3.5V 300mA
MAX15017BATX+	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount	Tube	2015		yes	Obsolete	1 (Unlimited)	36	EAR99			40V	6mm	ROHS3 Compliant				36	IT CAN ALSO OPERATE WITH PULSE FREQUENCY MODULATION	36-WFQFN Exposed Pad				6mm		Surface Mount		-40°C~125°C	BICMOS	0.8mm	1	40V	e3	Matte Tin (Sn)	QUAD		260		30	MAX15017	36				0.5mm				Switching Regulator or Controllers				32V		2		32V			14V	SWITCHING REGULATOR	7.5V						VOLTAGE-MODE			7.5V~40V		PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (1), Linear (LDO) (1)	500kHz		40V	No	1.26V~32V 1A	5V~40V 50mA
LT3507IUHF	Linear Technology/Analog Devices	0.0000	RFQ Min: 1 Mult: 1					Tube				Obsolete	1 (Unlimited)	38	EAR99				7mm	Non-RoHS Compliant						38-WFQFN Exposed Pad				5mm		Surface Mount		-40°C~125°C TJ	BIPOLAR	0.8mm	1		e3	Matte Tin (Sn)	QUAD		250				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	0.8V~32.4V 2.4A	0.8V~32.4V 1.5A	No		0.8V~32.4V 1.5A
RAA230406GNP#HA0	Renesas Electronics America	0.0000	RFQ Min: 1 Mult: 1	download	16 Weeks		Surface Mount	Tray	2013			Obsolete	3 (168 Hours)					5.5V		ROHS3 Compliant	Lead Free			32		32-VQFN						Surface Mount		-40°C~85°C				5.5V																					4.4V		4		2.5V		150mA			2.5V									2.5V~5.5V				Step-Down (Buck) Synchronous (3), Linear (LDO) (1)	1.3MHz~2.2MHz		2.5V	No	2.5V 500mA	2.5V 100mA		4.95V	0.9V~4.95V 1.5A
ADP5024ACPZ-R2	Analog Devices Inc.	0.0000	RFQ Min: 1 Mult: 1	download	8 Weeks	PRODUCTION (Last Updated: 2 weeks ago)		Tape & Reel (TR)			no	Active	3 (168 Hours)	24	EAR99			5.5V	4.1mm	ROHS3 Compliant	Contains Lead	Tin		24		24-WFQFN Exposed Pad, CSP	No SVHC		750μm	4.1mm		Surface Mount		-40°C~125°C	DMOS			5.5V			QUAD					ADP5024	24	Adjustable		YES	0.5mm				Switching Regulator or Controllers				3.8V		3	1.2A	3.8V	1.2A	1.2kA		SWITCHING REGULATOR	2.3V				4.75V		CURRENT-MODE			1.7V~5.5V	800mV			Step-Down (Buck) Synchronous (2), Linear (LDO) (1)	3MHz	1.2A	3.8V	No	0.8V~3.8V 1.2A	0.8V~3.8V 1.2A		5.2V	0.8V~5.2V 300mA	300mA
LT3667EUDD#PBF	Linear Technology/Analog Devices	9.0890	Add to Cart Min: 1 Mult: 1	download	8 Weeks			Tube	2014			Active	1 (Unlimited)	24	EAR99				5mm	ROHS3 Compliant						24-WFQFN Exposed Pad						Surface Mount		-40°C~125°C		0.8mm	1		e3	Matte Tin (Sn)	QUAD					LT3667	24			YES	0.5mm	R-PQCC-N24								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
NCP6924GFCCHT1G	ON Semiconductor	0.0000	RFQ Min: 1 Mult: 1		4 Weeks			Tape & Reel (TR)	2017			Obsolete	1 (Unlimited)							Non-RoHS Compliant						30-UFBGA, WLCSP						Surface Mount																													6																2.3V~5.5V				Step-Down (Buck) (2), Linear (LDO) (4)	3MHz			No	Programmable 1A	Programmable 1A			Programmable 300mA
LT3507IUHF#PBF	Linear Technology/Analog Devices	13.9034	Add to Cart Min: 1 Mult: 1	download	26 Weeks			Tube	2009			Active	1 (Unlimited)	38	EAR99				7mm	ROHS3 Compliant						38-WFQFN Exposed Pad				5mm		Surface Mount		-40°C~125°C	BIPOLAR	0.8mm	1		e3	Matte Tin (Sn)	QUAD		250			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
CY39C031WQN-G-232-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			3.3V 250mA
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
ISL9305IRTWBNLZ-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		2.3V	1	Power Management Circuits	Not Qualified	2.5/5V	5.5V			4		1.2V				POWER SUPPLY SUPPORT CIRCUIT		7.5mA	YES			50μA									3MHz		1.5V					3.3V
XRP7714ILB-AL01-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
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
TPS51123RGER	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 6 days ago)		Tape & Reel (TR)		D-CAP™	yes	Active	2 (1 Year)	24	EAR99			28V	4mm	ROHS3 Compliant	Lead Free	Gold		24	ALSO OPERATES AT 5V, OPERATES IN ADJUSTABLE MODE FROM 2V TO 5.5V	24-VFQFN Exposed Pad			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	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
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
NCP1578MNR2G	ON Semiconductor	0.0000	RFQ Min: 1 Mult: 1	download		OBSOLETE (Last Updated: 2 days ago)	Surface Mount	Tape & Reel (TR)	2007		yes	Obsolete	1 (Unlimited)	20	EAR99				4mm	RoHS Compliant	Lead Free			20		20-VFQFN Exposed Pad				4mm		Surface Mount		-40°C~85°C		1mm	1		e3	Tin (Sn)	QUAD					NCP1578	20				0.5mm										2					12V								VOLTAGE-MODE	6V		4.5V~24V		PULSE WIDTH MODULATION		Step-Down (Buck) Synchronous (1), Linear (LDO) (1)	300kHz		5V	Yes	Controller	5V 50mA	No
ISL9307IRTAANWZ-T	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			3.3V 300mA