COMMERCIAL Switching Regulators & Controllers 2,400+

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Part	Manufacturer	Other IC type	Temperature Grade	No. of Terminals	Package Code	Package Shape	Surface Mount	Maximum Switching Frequency	Package Body Material	Maximum Supply Current (Isup)	Maximum Output Current	No. of Functions	Technology	Screening Level	Terminal Form	Control Technique	Nominal Supply Voltage (Vsup)	Switcher Config	Package Style (Meter)	Package Equivalence Code	Sub-Category	Terminal Pitch	Maximum Operating Temperature	Minimum Output Voltage	Control Mode	Terminal Finish	Maximum Output Voltage	Terminal Position	JESD-30 Code	Moisture Sensitivity Level (MSL)	Maximum Supply Voltage (Vsup)	Maximum Seated Height	Width (mm)	Qualification	Minimum Supply Voltage (Vsup)	Nominal Input Voltage	Additional Features	Minimum Input Voltage	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	No. of Outputs	Peak Reflow Temperature (C)	Length	Nominal Output Voltage	Maximum Input Voltage
NCP3063MNTXG	Onsemi	SWITCHING REGULATOR	COMMERCIAL	8	HVSON	SQUARE	YES	190 kHz	PLASTIC/EPOXY		1.5 A	1			NO LEAD	HYSTERETIC CURRENT MODE		BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC8,.15,32	Switching Regulator or Controllers	.8 mm	70 Cel		CURRENT-MODE	Matte Tin (Sn) - annealed		DUAL	S-PDSO-N8	1		1 mm	4 mm	Not Qualified		5 V		5 V	e3	40		260	4 mm		40 V
ICL7660SCPAZ	Renesas Electronics	SWITCHED CAPACITOR CONVERTER	COMMERCIAL	8	DIP	RECTANGULAR	NO	35 kHz	PLASTIC/EPOXY			1	CMOS		THROUGH-HOLE			DOUBLER	IN-LINE	DIP8,.3		2.54 mm	70 Cel			MATTE TIN		DUAL	R-PDIP-T8			5.33 mm	7.62 mm			5 V		1.5 V	e3				9.585 mm		12 V
TL494CNSR	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	16	SOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY	15 mA	.25 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION	15 V	PUSH-PULL	SMALL OUTLINE	SOP16,.3	Switching Regulator or Controllers	1.27 mm	70 Cel	4.75 V	VOLTAGE-MODE	Nickel/Palladium/Gold (Ni/Pd/Au)	5.25 V	DUAL	R-PDSO-G16	1	40 V	2 mm	5.3 mm	Not Qualified	7 V	15 V		7 V	e4	NOT SPECIFIED		260	10.2 mm	5 V	40 V
TL494CDRG4	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	16	SOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY	15 mA	.25 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION	15 V	PUSH-PULL	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	70 Cel	4.75 V	VOLTAGE-MODE	Nickel/Palladium/Gold (Ni/Pd/Au)	5.25 V	DUAL	R-PDSO-G16	1	40 V	1.75 mm	3.9 mm	Not Qualified	7 V	15 V		7 V	e4	NOT SPECIFIED		260	9.9 mm	5 V	40 V
UC3843BD1	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		1 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		CURRENT-MODE	TIN LEAD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		15 V		12 V	e0			235	4.9 mm		25 V
UC3842BN	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	8	DIP	RECTANGULAR	NO	500 kHz	PLASTIC/EPOXY		1 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION		SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	70 Cel		CURRENT-MODE	TIN LEAD		DUAL	R-PDIP-T8			4.45 mm	7.62 mm	Not Qualified		15 V		12 V	e0			235	9.78 mm		25 V
UC3843BD1013TR	STMicroelectronics	SWITCHING CONTROLLER	COMMERCIAL	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		1 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		CURRENT-MODE	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		15 V		8.2 V	e3	30		260	4.9 mm		30 V
NCP3064MNTXG	Onsemi	SWITCHING REGULATOR	COMMERCIAL	8	HVSON	SQUARE	YES	190 kHz	UNSPECIFIED		1.5 A	1			NO LEAD	HYSTERETIC CURRENT MODE		BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC8,.15,32	Switching Regulator or Controllers	.8 mm	70 Cel		CURRENT-MODE	Matte Tin (Sn) - annealed		DUAL	S-XDSO-N8	1		1 mm	4 mm	Not Qualified		5 V		3 V	e3	NOT SPECIFIED		NOT SPECIFIED	4 mm		40 V
UC3525AN	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	16	DIP	RECTANGULAR	NO	400 kHz	PLASTIC/EPOXY		.5 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION		PUSH-PULL	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	70 Cel	5 V	VOLTAGE-MODE	Nickel/Palladium/Gold (Ni/Pd/Au)	5.2 V	DUAL	R-PDIP-T16		40 V	5.08 mm	7.62 mm	Not Qualified	8 V	20 V		8 V	e4	NOT APPLICABLE		NOT APPLICABLE	19.305 mm	5.1 V	35 V
UC3854ADWG4	Texas Instruments	POWER FACTOR CONTROLLER	COMMERCIAL	16	SOP	RECTANGULAR	YES	120 kHz	PLASTIC/EPOXY	12 mA	1.5 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION	18 V	BOOST	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	70 Cel	7.4 V	CURRENT-MODE	Nickel/Palladium/Gold (Ni/Pd/Au)	7.6 V	DUAL	R-PDSO-G16	2	20 V	2.65 mm	7.5 mm	Not Qualified		18 V		10 V	e4	NOT SPECIFIED		260	10.3 mm	7.5 V	20 V
LT1074CT#PBF	Analog Devices	SWITCHING REGULATOR	COMMERCIAL	5	TO-220	RECTANGULAR	NO	125 kHz	PLASTIC/EPOXY	11 mA	8.5 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK	FLANGE MOUNT				70 Cel		CURRENT-MODE	MATTE TIN OVER NICKEL		ZIG-ZAG	R-PZFM-T5	1				Not Qualified		25 V	ALSO OPERATES WITH ADJUSTABLE MODE FROM 2.5 TO 50V	8 V	e3	30		245		2.21 V	60 V
LTC1983ES6-3#TRMPBF	Analog Devices	SWITCHED CAPACITOR REGULATOR	COMMERCIAL	6	VSSOP	RECTANGULAR	YES	900 kHz	PLASTIC/EPOXY			1	CMOS		GULL WING			DOUBLER INVERTER	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH			.95 mm	70 Cel			MATTE TIN		DUAL	R-PDSO-G6	1		1 mm	1.625 mm	Not Qualified		5 V		3 V	e3	30		260	2.9 mm	-3 V	5.5 V
ICL7660ACBAZA	Renesas Electronics	SWITCHED CAPACITOR CONVERTER	COMMERCIAL	8	SOP	RECTANGULAR	YES	10 kHz	PLASTIC/EPOXY			1	CMOS		GULL WING			DOUBLER	SMALL OUTLINE			1.27 mm	70 Cel			MATTE TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm			5 V		1.5 V	e3	30		260	4.9 mm		12 V
LTC1923EGN#PBF	Analog Devices	SWITCHING CONTROLLER	COMMERCIAL	28	SSOP	RECTANGULAR	YES	270 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION		PUSH-PULL	SMALL OUTLINE, SHRINK PITCH			.635 mm	70 Cel		VOLTAGE-MODE	MATTE TIN		DUAL	R-PDSO-G28	1		1.75 mm	3.9116 mm	Not Qualified		5 V		2.7 V	e3	30		260	9.9 mm		5.5 V
UC3845BD1013TR	STMicroelectronics	SWITCHING CONTROLLER	COMMERCIAL	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		1 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		CURRENT-MODE	Nickel/Palladium/Gold (Ni/Pd/Au)		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		15 V		8.2 V	e4	30		260	4.9 mm		30 V
UC3845BD1R2G	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	8	SOP	RECTANGULAR	YES	275 kHz	PLASTIC/EPOXY		1 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		CURRENT-MODE	MATTE TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		15 V		12 V	e3	30		260	4.9 mm		25 V
LT1933ES6#PBF	Analog Devices	SWITCHING REGULATOR	COMMERCIAL	6	LSSOP	RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY		1.05 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH			.95 mm	70 Cel		CURRENT-MODE	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G6	1		1.45 mm	1.625 mm	Not Qualified		12 V	ALSO HAS ADJUSTABLE OUTPUT DOWN TO 1.25V	3.6 V	e3	30		260	2.95 mm		36 V
LTC1144CS8#PBF	Analog Devices	SWITCHED CAPACITOR CONVERTER	COMMERCIAL	8	SOP	RECTANGULAR	YES	10 kHz	PLASTIC/EPOXY	1.3 mA		1	CMOS		GULL WING			DOUBLER INVERTER	SMALL OUTLINE			1.27 mm	70 Cel			MATTE TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		15 V		2 V	e3	30		260	4.9 mm		18 V
UC3845BD1G	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	8	SOP	RECTANGULAR	YES	275 kHz	PLASTIC/EPOXY		1 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		CURRENT-MODE	MATTE TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		15 V		12 V	e3	30		260	4.9 mm		25 V
LTC1983ES6-5#PBF	Analog Devices	SWITCHED CAPACITOR REGULATOR	COMMERCIAL	6	VSSOP	RECTANGULAR	YES	900 kHz	PLASTIC/EPOXY		.125 A	1			GULL WING			DOUBLER INVERTER	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH			.95 mm	70 Cel			Matte Tin (Sn) - annealed		DUAL	R-PDSO-G6	1		1 mm	1.625 mm	Not Qualified		5 V		5 V	e3	30		260	2.9 mm		5.5 V
ICL7660ACBAZA-T	Renesas Electronics	SWITCHED CAPACITOR CONVERTER	COMMERCIAL	8	SOP	RECTANGULAR	YES	10 kHz	PLASTIC/EPOXY			1	CMOS		GULL WING			DOUBLER	SMALL OUTLINE			1.27 mm	70 Cel			MATTE TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm			5 V		1.5 V	e3	30		260	4.9 mm		12 V
UC3843BDR2G	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	14	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		1 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP14,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		CURRENT-MODE	MATTE TIN		DUAL	R-PDSO-G14	1		1.75 mm	3.9 mm	Not Qualified		15 V		12 V	e3	30		260	8.65 mm		25 V
ICL7660CBAZ-T	Renesas Electronics	SWITCHED CAPACITOR CONVERTER	COMMERCIAL	8	SOP	RECTANGULAR	YES	10 kHz	PLASTIC/EPOXY	.5 mA		1	CMOS		GULL WING			DOUBLER	SMALL OUTLINE	SOP8,.24		1.27 mm	70 Cel	-1.5 V		MATTE TIN	-10 V	DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm			5 V		1.5 V	e3	30		260	4.9 mm		10 V
ICL7660CBAZ	Renesas Electronics	SWITCHED CAPACITOR CONVERTER	COMMERCIAL	8	SOP	RECTANGULAR	YES	10 kHz	PLASTIC/EPOXY	.5 mA		1	CMOS		GULL WING			DOUBLER	SMALL OUTLINE	SOP8,.24		1.27 mm	70 Cel	-1.5 V		MATTE TIN	-10 V	DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm			5 V		1.5 V	e3	30		260	4.9 mm		10 V
LTC1983ES6-3#TRPBF	Analog Devices	SWITCHED CAPACITOR REGULATOR	COMMERCIAL	6	VSSOP	RECTANGULAR	YES	900 kHz	PLASTIC/EPOXY			1			GULL WING			DOUBLER INVERTER	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH			.95 mm	70 Cel			MATTE TIN		DUAL	R-PDSO-G6	1		1 mm	1.625 mm	Not Qualified		5 V		3 V	e3	30		260	2.9 mm		5.5 V
SG3524N	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	16	DIP	RECTANGULAR	NO	722 kHz	PLASTIC/EPOXY	10 mA	.1 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION		PUSH-PULL	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	70 Cel		VOLTAGE-MODE	NICKEL PALLADIUM GOLD		DUAL	R-PDIP-T16		40 V	5.08 mm	7.62 mm	Not Qualified		20 V		8 V	e4				19.305 mm		40 V
LT1615ES5-1#TRMPBF	Analog Devices	SWITCHING REGULATOR	COMMERCIAL	5	VSSOP	RECTANGULAR	YES		PLASTIC/EPOXY		.125 A	1			GULL WING	CONSTANT OFF TIME		BOOST	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH			.95 mm	70 Cel		VOLTAGE-MODE	MATTE TIN		DUAL	R-PDSO-G5	1		1 mm	1.625 mm	Not Qualified		1.2 V		1 V	e3	30		260	2.9 mm		12 V
LT1074CT7#PBF	Analog Devices	SWITCHING REGULATOR	COMMERCIAL	7	TO-220	RECTANGULAR	NO	125 kHz	PLASTIC/EPOXY		8.5 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK	FLANGE MOUNT				70 Cel		CURRENT-MODE	MATTE TIN OVER NICKEL		ZIG-ZAG	R-PZFM-T7	1				Not Qualified		25 V	ALSO OPERATES WITH ADJUSTABLE MODE FROM 2.5 TO 50V	8 V	e3	40		245			60 V
LT1935ES5#TRMPBF	Analog Devices	SWITCHING REGULATOR	COMMERCIAL	5	VSSOP	RECTANGULAR	YES	1400 kHz	PLASTIC/EPOXY		3.2 A	1			GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH			.95 mm	70 Cel		CURRENT-MODE	MATTE TIN		DUAL	R-PDSO-G5	1		1 mm	1.625 mm	Not Qualified		3 V		2.5 V	e3	30		260	2.9 mm		16 V
UC3843BDG	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	14	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		1 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP14,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		CURRENT-MODE	MATTE TIN		DUAL	R-PDSO-G14	1		1.75 mm	3.9 mm	Not Qualified		15 V		12 V	e3	30		260	8.65 mm		25 V
LT1616ES6#PBF	Analog Devices	SWITCHING REGULATOR	COMMERCIAL	6	LSSOP	RECTANGULAR	YES	1800 kHz	PLASTIC/EPOXY		.85 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH			.95 mm	70 Cel		CURRENT-MODE	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G6	1		1.45 mm	1.625 mm	Not Qualified		10 V		3.6 V	e3	30		260	2.9 mm		25 V
MC34167D2TG	Onsemi	SWITCHING REGULATOR	COMMERCIAL	5	TO-263	RECTANGULAR	YES	81 kHz	PLASTIC/EPOXY		8 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION		BUCK-BOOST	SMALL OUTLINE	SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.7 mm	70 Cel		VOLTAGE-MODE	MATTE TIN		SINGLE	R-PSSO-G5	1		4.826 mm	9.1945 mm	Not Qualified		12 V		7.5 V	e3	30		260	10.02 mm		40 V
MC34167TVG	Onsemi	SWITCHING REGULATOR	COMMERCIAL	5	ZIP	RECTANGULAR	NO	81 kHz	PLASTIC/EPOXY		8 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK-BOOST	FLANGE MOUNT	ZIP5,.15,.17,67TB	Switching Regulator or Controllers	1.7 mm	70 Cel		VOLTAGE-MODE	TIN		ZIG-ZAG	R-PZFM-T5					Not Qualified		12 V		7.5 V	e3						40 V
LT1933ES6#TRM	Analog Devices	SWITCHING REGULATOR	COMMERCIAL	6	LSSOP	RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY		1.05 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH			.95 mm	70 Cel		CURRENT-MODE	Tin/Lead (Sn/Pb)		DUAL	R-PDSO-G6	1		1.45 mm	1.625 mm	Not Qualified		12 V	ALSO HAS ADJUSTABLE OUTPUT DOWN TO 1.25V	3.6 V	e0				2.95 mm		36 V
TC7662BCOA	Microchip Technology	SWITCHED CAPACITOR REGULATOR	COMMERCIAL	8	SOP	RECTANGULAR	YES	35 kHz	PLASTIC/EPOXY	.16 mA		1			GULL WING			DOUBLER INVERTER	SMALL OUTLINE	SOP8,.25	Other Analog ICs	1.27 mm	70 Cel	-1.5 V		Matte Tin (Sn)	-15 V	DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		5 V		1.5 V	e3	40		260	4.9 mm		15 V
ICL7660ACPAZ	Renesas Electronics	SWITCHED CAPACITOR CONVERTER	COMMERCIAL	8	DIP	RECTANGULAR	NO	10 kHz	PLASTIC/EPOXY			1	CMOS		THROUGH-HOLE			DOUBLER	IN-LINE			2.54 mm	70 Cel			MATTE TIN		DUAL	R-PDIP-T8			5.33 mm	7.62 mm			5 V		1.5 V	e3				9.585 mm		12 V
LT1611CS5#TRMPBF	Analog Devices	SWITCHING REGULATOR	COMMERCIAL	5	LSSOP	RECTANGULAR	YES	1800 kHz	PLASTIC/EPOXY		.8 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK-BOOST	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH			.95 mm	70 Cel		CURRENT-MODE	MATTE TIN		DUAL	R-PDSO-G5	1		1.45 mm	1.625 mm	Not Qualified		1.5 V		1.1 V	e3	30		260	2.9 mm		10 V
LT1933ES6#TR	Analog Devices	SWITCHING REGULATOR	COMMERCIAL	6	LSSOP	RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY		1.05 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH			.95 mm	70 Cel		CURRENT-MODE	TIN LEAD		DUAL	R-PDSO-G6	1		1.45 mm	1.625 mm	Not Qualified		12 V	ALSO HAS ADJUSTABLE OUTPUT DOWN TO 1.25V	3.6 V	e0				2.95 mm		36 V
ICL7660SCBAZ	Renesas Electronics	SWITCHED CAPACITOR CONVERTER	COMMERCIAL	8	SOP	RECTANGULAR	YES	10 kHz	PLASTIC/EPOXY			1	CMOS		GULL WING			DOUBLER	SMALL OUTLINE	SOP8,.25		1.27 mm	70 Cel			MATTE TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm			5 V		1.5 V	e3	30		260	4.9 mm		12 V
LTC1983ES6-3#PBF	Analog Devices	SWITCHED CAPACITOR REGULATOR	COMMERCIAL	6	VSSOP	RECTANGULAR	YES	900 kHz	PLASTIC/EPOXY		.125 A	1	CMOS		GULL WING			DOUBLER INVERTER	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH			.95 mm	70 Cel			Matte Tin (Sn) - annealed		DUAL	R-PDSO-G6	1		1 mm	1.625 mm	Not Qualified		5 V		3 V	e3	30		260	2.9 mm		5.5 V
TC7660SCOA713	Microchip Technology	SWITCHED CAPACITOR REGULATOR	COMMERCIAL	8	SOP	RECTANGULAR	YES	45 kHz	PLASTIC/EPOXY	.3 mA	.02 A	1		TS 16949	GULL WING			INVERTER	SMALL OUTLINE	SOP8,.25	Other Analog ICs	1.27 mm	70 Cel	-1.5 V		MATTE TIN	-12 V	DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		5 V		3 V	e3	40		260	4.9 mm		12 V
TC7662BCOA713	Microchip Technology	SWITCHED CAPACITOR REGULATOR	COMMERCIAL	8	SOP	RECTANGULAR	YES	35 kHz	PLASTIC/EPOXY		.02 A	1			GULL WING			DOUBLER INVERTER	SMALL OUTLINE	SOP8,.25	Other Analog ICs	1.27 mm	70 Cel	-1.5 V		MATTE TIN	-15 V	DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		5 V		1.5 V	e3	40		260	4.9 mm		15 V
LT1933ES6	Analog Devices	SWITCHING REGULATOR	COMMERCIAL	6	LSSOP	RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY		1.05 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH			.95 mm	70 Cel		CURRENT-MODE	TIN LEAD		DUAL	R-PDSO-G6			1.45 mm	1.625 mm	Not Qualified		12 V	ALSO HAS ADJUSTABLE OUTPUT DOWN TO 1.25V	3.6 V	e0				2.95 mm		36 V
TL494CDR2	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	16	SOP	RECTANGULAR	YES	200 kHz	PLASTIC/EPOXY		.5 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION		PUSH-PULL	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		VOLTAGE-MODE	Tin/Lead (Sn/Pb)		DUAL	R-PDSO-G16	1		1.75 mm	3.9 mm	Not Qualified		15 V		7 V	e0	30		235	9.9 mm		40 V
LT1074HVCT#PBF	Analog Devices	SWITCHING REGULATOR	COMMERCIAL	5	TO-220	RECTANGULAR	NO	125 kHz	PLASTIC/EPOXY	12 mA	8.5 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK	FLANGE MOUNT				70 Cel		CURRENT-MODE	MATTE TIN OVER NICKEL		ZIG-ZAG	R-PZFM-T5					Not Qualified		25 V	ALSO OPERATES WITH ADJUSTABLE MODE FROM 2.5 TO 50V	8 V	e3	30		260		2.21 V	60 V
TC7660SCOA	Microchip Technology	SWITCHED CAPACITOR REGULATOR	COMMERCIAL	8	SOP	RECTANGULAR	YES	45 kHz	PLASTIC/EPOXY	.3 mA	.02 A	1		TS 16949	GULL WING			INVERTER	SMALL OUTLINE	SOP8,.25	Other Analog ICs	1.27 mm	70 Cel	-1.5 V		MATTE TIN	-12 V	DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		5 V		3 V	e3	40		260	4.9 mm		12 V
LT1054CDWR	Texas Instruments	SWITCHED CAPACITOR REGULATOR	COMMERCIAL	16	SOP	RECTANGULAR	YES	100 kHz	PLASTIC/EPOXY	4.5 mA	.1 A	1	BIPOLAR		GULL WING			DOUBLER INVERTER	SMALL OUTLINE	SOP16,.4		1.27 mm	70 Cel	-1.25 V		NICKEL PALLADIUM GOLD	-15 V	DUAL	R-PDSO-G16	1		2.65 mm	7.5 mm	Not Qualified		7 V		3.5 V	e4	30	1	260	10.3 mm	-5 V	15 V
TL494CPW	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	16	TSSOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY	15 mA	.25 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION	15 V	PUSH-PULL	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	Switching Regulator or Controllers	.65 mm	70 Cel	4.75 V	VOLTAGE-MODE	Nickel/Palladium/Gold (Ni/Pd/Au)	5.25 V	DUAL	R-PDSO-G16	1	40 V	1.2 mm	4.4 mm	Not Qualified	7 V	15 V		7 V	e4	NOT SPECIFIED		260	5 mm	5 V	40 V

Switching Regulators & Controllers

Switching regulators and controllers are electronic devices used to regulate the output voltage and current of power supplies. They operate by rapidly switching a power supply circuit between on and off states, resulting in a high-frequency waveform that can be filtered and smoothed to produce a stable output voltage.

Switching regulators and controllers offer several advantages over traditional linear regulators, including higher efficiency and the ability to handle a wider range of input voltages. They are commonly used in applications such as power supplies for computers, LED lighting, and motor control.

Switching regulators and controllers come in a variety of forms, including step-up (boost), step-down (buck), and step-up/down (buck-boost) configurations. They may be designed as integrated circuits (ICs) or as standalone modules.

Switching regulators and controllers typically include feedback control circuits to adjust the output voltage and current, as well as protection circuits to prevent overvoltage, overcurrent, and overtemperature conditions. They may also include features such as soft-start to reduce inrush currents and synchronization with external clock signals.