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	Termination	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	REACH SVHC	Reach Compliance Code	Frequency	Height	Width	Thickness	Mounting Type	Operating Temperature	Technology	Operating Supply Current	Height Seated (Max)	HTS Code	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)	Operating Temperature (Max)	Number of Channels	Subcategory	Qualification Status	Power Supplies	Supply Voltage-Max (Vsup)	Output Voltage	Output Current-Max	Number of Outputs	Output Current	Voltage - Output	Feature	Voltage - Output 1	Output Power	Current - Output 1	Max Output Current	Input Voltage-Nom	Analog IC - Other Type	Dropout Voltage	Current - Output	Min Input Voltage	Supply Current-Max (Isup)	Adjustable Threshold	Supplier Device Package	Number of Terminals	Quiescent Current	Logic Function	Control Mode	Switching Frequency	Input Voltage (Min)	Input Voltage (Max)	Reference Voltage	Voltage - Supply	Min Output Voltage	Control Technique	Switcher Configuration	Switching Frequency-Max	Topology	Max Duty Cycle	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
TC1313-ZS0EMFTR	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	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					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)				1.5V	No	Adj 500mA	1.5V 300mA
LT3048EDC-3.3#TRPBF	Linear Technology/Analog Devices	0.0000	RFQ Min: 1 Mult: 1	download	16 Weeks			Tape & Reel (TR)			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	4.4V 300mA	3.3V 45mA
NCP6925AFCT1G	ON Semiconductor	0.0000	RFQ Min: 1 Mult: 1	download	20 Weeks	LAST SHIPMENTS (Last Updated: 3 days ago)	Surface Mount	Tape & Reel (TR)	2015	yes	Obsolete	1 (Unlimited)	36		EAR99					RoHS Compliant	Lead Free		36	VOUT 0.6 TO 3.3V OUTPUT	36-UFBGA, WLCSP							Surface Mount	-40°C~85°C TA			0.6mm	8542.39.00.01	1				BOTTOM	BALL		3.6V							0.4mm					Power Management Circuits		3.6V			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
BD71801GWL-E2	ROHM Semiconductor	2.9300	Add to Cart Min: 1 Mult: 1		13 Weeks		Surface Mount	Cut Tape (CT)	2013		Discontinued	1 (Unlimited)			EAR99	85°C	-35°C			ROHS3 Compliant																	8542.39.00.01							NOT SPECIFIED		NOT SPECIFIED																	17						1A			POWER SUPPLY SUPPORT CIRCUIT											2MHz												500mA								1A
XRP7724ILBTR-1016-F	MaxLinear, Inc.	0.0000	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)			Obsolete	1 (Unlimited)													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
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
ISL8112IRZ-T	Intersil (Renesas Electronics America)	32.4953	Add to Cart Min: 1 Mult: 1	download	6 Weeks		Surface Mount		2005		Active	3 (168 Hours)	32		EAR99	100°C	-40°C	25V	5mm	RoHS Compliant				ALSO OPER IN ADJU MODE FROM 0.7 TO 5.5V; ALSO OPER AT 1.05, 1.5, 3.3, 5V; PFM CTRL TECH ALSO POS	QFN					5mm				BICMOS		1mm		1		e3	Matte Tin (Sn) - annealed	QUAD	NO LEAD	260		30		32		INDUSTRIAL		0.5mm					Switching Regulator or Controllers	Not Qualified			1.05V		2		5.5V						12V	DUAL SWITCHING CONTROLLER		30A								CURRENT-MODE							PULSE WIDTH MODULATION	PHASE-SHIFT	500kHz					4.5V
LP3907TL-JJCP/NOPB	Texas Instruments	0.0000	RFQ Min: 1 Mult: 1		6 Weeks	ACTIVE (Last Updated: 5 days ago)	Surface Mount	Tape & Reel (TR)		yes	Active	1 (Unlimited)	25		EAR99			5.5V	3mm	ROHS3 Compliant	Lead Free		25	ALSO OPERATES IN PFM CONTROL TECHNIQUE, ALSO AVAILABLE VOUT = 1.8V	25-WFBGA				675μm	2.8mm	675μm	Surface Mount	-40°C~85°C		30μA			1		e1	Tin/Silver/Copper (Sn/Ag/Cu)	BOTTOM	BALL	260			LP3907					0.5mm					Switching Regulator or Controllers				1.2V		4	300mA		UVLO	1.2V		1A		3.6V	DUAL SWITCHING CONTROLLER								30μA		VOLTAGE-MODE		2.8V			2.8V~5.5V		PULSE WIDTH MODULATION			Step-Down (Buck) Synchronous (2), Linear (LDO) (2)	100 %	2.1MHz	600mA	1.8V	Yes	1.2V 1A	1.8V 600mA	No	1.2V	1.2V 300mA	300mA
HIP6521CBZA-T	Intersil (Renesas Electronics America)	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount	Cut Tape (CT)	2000			3 (168 Hours)	16		EAR99	70°C	0°C		9.9mm	RoHS Compliant	Lead Free		16	ALSO CONTAINS 3 LINEAR CONTROLLERS	SOIC			325kHz		3.9mm				CMOS		1.75mm		1		e3	MATTE TIN	DUAL	GULL WING	260		40		16		COMMERCIAL		1.27mm					Switching Regulator or Controllers	Not Qualified					4								5V	SWITCHING CONTROLLER										VOLTAGE-MODE			5.5V				PULSE WIDTH MODULATION	PUSH-PULL				300kHz
HIP6021CB-T	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)	1998		Obsolete	2 (1 Year)	28							Non-RoHS Compliant					28-SOIC (0.295, 7.50mm Width)							Surface Mount	0°C~70°C					1				DUAL	GULL WING				HIP6021				YES		R-PDSO-G28										4								12V											VOLTAGE-MODE		10.8V	13.2V		5V~12V		PULSE WIDTH MODULATION			Step-Down (Buck) Synchronous (1), Linear (LDO) (3)		215kHz								Controller		No
TC1303C-PA0EMFTR	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	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
RAA230406GFT#BA0	Renesas Electronics America	0.0000	RFQ Min: 1 Mult: 1	download	16 Weeks		Surface Mount	Tray	2013		Obsolete	3 (168 Hours)				85°C	-40°C	5.5V		ROHS3 Compliant		No	32		32-TQFP Exposed Pad							Surface Mount	-40°C~85°C						5.5V																						4.4V		4				2.5V								2.5V			32-TQFP (7x7)									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	No	4.95V	0.9V~4.95V 1.5A		No
LT3507AEFE	Linear Technology/Analog Devices	0.0000	RFQ Min: 1 Mult: 1								Obsolete	1 (Unlimited)	38		EAR99				9.7mm	Non-RoHS 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					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
LT3570EFE#PBF	Linear Technology/Analog Devices	0.0000	RFQ Min: 1 Mult: 1	download	8 Weeks	PRODUCTION (Last Updated: 2 weeks ago)		Tube	2009		Active	1 (Unlimited)	20	SMD/SMT	EAR99				6.5mm	ROHS3 Compliant	Lead Free		20		20-TSSOP (0.173, 4.40mm Width) Exposed Pad	No SVHC		3MHz		4.4mm		Surface Mount	-40°C~125°C	BIPOLAR		1.2mm		1	36V	e3	Matte Tin (Sn)	DUAL	GULL WING	260		30	LT3570	20	Adjustable		YES	0.65mm									800mV		3	2.4A			800mV			1.5A	12V	SWITCHING REGULATOR			2.5V							CURRENT-MODE					2.5V~36V	800mV		BUCK-BOOST		Step-Down (Buck) (1), Step-Up (Boost) (1), Linear (LDO) (1)		500kHz~2.1MHz		800mV	No	Adj to 0.8V 1.5A	Adj to 0.8V 1.5A			Controller
CY39C031WQN-G-122-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	1V 1.4A	1.35V 600mA			3.3V 250mA
TC1303B-PG0EMF	Microchip Technology	0.0000	RFQ Min: 1 Mult: 1	download	5 Weeks		Surface Mount	Tube	2008	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			1.8V				3.6V	SWITCHING REGULATOR										CURRENT-MODE			5.5V		2.7V~5.5V		PULSE WIDTH MODULATION			Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		2MHz		2.7V	Yes	1.8V 500mA	2.7V 300mA	No
HIP6521CB	Renesas Electronics America Inc.	0.0000	RFQ Min: 1 Mult: 1	download				Tube			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				DUAL	GULL WING				HIP6521	16			YES	1.27mm	R-PDSO-G16										4								5V											VOLTAGE-MODE			5.5V		4.75V~5.25V		PULSE WIDTH MODULATION			Step-Down (Buck) Synchronous (1), Linear (LDO) (3)		300kHz								Controller		No
NCV8855BMNR2G	ON Semiconductor	0.0000	RFQ Min: 1 Mult: 1	download		CONSULT SALES OFFICE (Last Updated: 20 hours ago)	Surface Mount	Tape & Reel (TR)	2007	yes	Obsolete	1 (Unlimited)	40		EAR99				6mm	RoHS Compliant	Lead Free		40		40-VFQFN Exposed Pad					6mm		Surface Mount	-40°C~105°C			1mm		1	18V	e3	Tin (Sn)	QUAD			13.2V		NCV8855	40	Adjustable			0.5mm		9V		1	Power Management Circuits		13.2V				4							2A		POWER SUPPLY MANAGEMENT CIRCUIT	400mV				YES				AND					800mV	9V~18V					Step-Down (Buck) (2), Linear (LDO) (2)		170kHz	2.5A		Yes	Controller	Adjustable 2.5A	No
MAX1632CAI+	Maxim Integrated	0.0000	RFQ Min: 1 Mult: 1	download			Surface Mount			yes	Obsolete	1 (Unlimited)	28		EAR99	70°C	0°C	30V		ROHS3 Compliant	Contains Lead	No	28		SSOP									BICMOS		1.99mm		1		e3	MATTE TIN	DUAL	GULL WING	260				28		COMMERCIAL		0.65mm					Switching Regulator or Controllers				5V		2	14A				762mW			15V	DUAL SWITCHING CONTROLLER				0.05mA						CURRENT-MODE	300kHz						PULSE WIDTH MODULATION	PUSH-PULL											12V
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
ISL6534CRZ	Intersil (Renesas Electronics America)	7.0765	Add to Cart Min: 1 Mult: 1	download			Surface Mount		2000	yes	Active	3 (168 Hours)	32		EAR99	70°C	0°C	12V	5mm	RoHS Compliant		No	32		QFN					5mm						1mm		1		e3	Matte Tin (Sn) - annealed	QUAD		260		40		32		COMMERCIAL		0.5mm					Switching Regulator or Controllers						3		9V						5V	DUAL SWITCHING CONTROLLER		20A								VOLTAGE-MODE		4.75V	5.25V				PULSE WIDTH MODULATION	PUSH-PULL			87.5 %	1MHz
ISL9307IRTAAJLZ-T	Intersil (Renesas Electronics America)	0.0000	RFQ Min: 1 Mult: 1	download	17 Weeks		Surface Mount		2011		Active	3 (168 Hours)	16		EAR99	85°C	-40°C			RoHS Compliant			16							4mm										e3	Matte Tin (Sn) - annealed	QUAD	NO LEAD					16		INDUSTRIAL		0.635mm					Power Management Circuits	Not Qualified	3/5V				4				5.5V					SWITCHING REGULATOR								50μA														3MHz		5.5V					2.8V
LTC3672BEDC-2	Linear Technology/Analog Devices	0.0000	RFQ Min: 1 Mult: 1					Tube			Obsolete	1 (Unlimited)	8		EAR99				2mm	Non-RoHS Compliant					8-WFDFN Exposed Pad					2mm		Surface Mount	-40°C~85°C	CMOS		0.8mm		1		e3	Matte Tin (Sn)	DUAL		260		30		8			YES	0.45mm	S-PDSO-N8				Switching Regulator or Controllers					1.1A	3								3.6V	SWITCHING REGULATOR										CURRENT-MODE		2.9V	5.5V		2.9V~5.5V					Step-Down (Buck) Synchronous (1), Linear (LDO) (2)		2.25MHz			No	1.2V 400mA	2.8V 150mA			1.8V 150mA
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
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
MB39C022GPN-G-EFE1	Cypress Semiconductor Corp	0.0000	RFQ Min: 1 Mult: 1	download	12 Weeks		Surface Mount	Tape & Reel (TR)	1999		Active	1 (Unlimited)						3.7V		ROHS3 Compliant			10		10-WFDFN Exposed Pad	No SVHC						Surface Mount	-40°C~85°C																														2				4.5V																				2.5V~5.5V					Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		2MHz		3.3V	No	0.8V~4.5V 600mA	3.3V 300mA
LT3694IFE-1#TRPBF	Linear Technology/Analog Devices	0.0000	RFQ Min: 1 Mult: 1	download	16 Weeks			Tape & Reel (TR)	2012		Active	1 (Unlimited)								ROHS3 Compliant					20-TSSOP (0.173, 4.40mm Width) Exposed Pad							Surface Mount	-40°C~125°C														LT3694	20															3																								4V~36V					Step-Down (Buck) (1), Linear (LDO) (2)		250kHz~2.5MHz			Yes	0.75V~16V 2.6A	Controller	No
NCP1500DMR2	Rochester Electronics, LLC	0.0000	RFQ Min: 1 Mult: 1	download				Tape & Reel (TR)		no	Obsolete	3 (168 Hours)	8						3mm	Non-RoHS Compliant					8-TSSOP, 8-MSOP (0.118, 3.00mm Width)					3mm		Surface Mount	-40°C~85°C					1		e0	TIN LEAD	DUAL	GULL WING	240		30		8			YES	0.65mm	S-PDSO-G8					COMMERCIAL				0.8A	1								3.6V	SWITCHING REGULATOR										CURRENT-MODE		2.7V	5.4V		2.7V~5.4V		PULSE WIDTH MODULATION			Step-Down (Buck) (1), Linear (LDO) (1)		270kHz~639kHz			No	1V 1.3V 1.5V 1.8V -
ISL6549CB	Rochester Electronics, LLC	0.0000	RFQ Min: 1 Mult: 1	download				Tube		no	Obsolete	2 (1 Year)	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	240				14			YES		R-PDSO-G14										2								12V											VOLTAGE-MODE		10.8V			4.75V~5.25V		PULSE WIDTH MODULATION	PUSH-PULL		Step-Down (Buck) Synchronous (1), Linear (LDO) (1)		150kHz~1MHz			No	Controller
ISL6549CA-T	Intersil Corporation	0.0000	RFQ Min: 1 Mult: 1									1 (Unlimited)			EAR99				4.89mm	Non-RoHS Compliant							not_compliant			3.9mm				MOS		1.73mm	8542.39.00.01	1				DUAL	GULL WING	240		NOT SPECIFIED		16		COMMERCIAL	YES	0.635mm	R-PDSO-G16		70°C		Switching Regulator or Controllers	Not Qualified													12V	SWITCHING CONTROLLER							16			VOLTAGE-MODE		10.8V	13.2V				PULSE WIDTH MODULATION	PUSH-PULL	1000kHz