8 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	Minimum Operating Temperature	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
MAX662AESA	Maxim Integrated	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY	.5 mA	.03 A	1	CMOS		GULL WING			DOUBLER INVERTER	SMALL OUTLINE	SOP8,.25	Other Analog ICs	1.27 mm	85 Cel			-40 Cel	TIN LEAD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified				4.75 V	e0	20		240	4.9 mm	12 V	5.5 V
MAX662AESA+	Analog Devices	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY	.5 mA		1	CMOS		GULL WING			DOUBLER INVERTER	SMALL OUTLINE			1.27 mm	85 Cel			-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified				4.75 V	e3	30		260	4.9 mm	12 V	5.5 V
MAX764CSA-T	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	8	SOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY	.12 mA	1.5 A	1	BICMOS		GULL WING	PULSE FREQUENCY MODULATION		BUCK-BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		CURRENT-MODE	0 Cel	TIN LEAD		DUAL	R-PDSO-G8			1.75 mm	3.9 mm	Not Qualified				3 V	e0			245	4.9 mm	-5 V	16 V
MAX764CSA+T	Analog Devices	SWITCHING REGULATOR	COMMERCIAL	8	SOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY	.12 mA	1.5 A	1	BICMOS		GULL WING	PULSE FREQUENCY MODULATION		BUCK-BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		CURRENT-MODE	0 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified				3 V	e3	30		260	4.9 mm	-5 V	16 V
MCP1602-250I/MS	Microchip Technology	SWITCHING REGULATOR	INDUSTRIAL	8	TSSOP	SQUARE	YES	2400 kHz	PLASTIC/EPOXY		.5 A	1		TS 16949	GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm	85 Cel	2.4375 V	VOLTAGE-MODE	-40 Cel	Matte Tin (Sn)	2.5625 V	DUAL	S-PDSO-G8	1		1.1 mm	3 mm	Not Qualified		3.6 V	IT CAN ALSO OPERATE WITH PULSE FREQUENCY MODULATION	2.7 V	e3	40		260	3 mm	2.5 V	5.5 V
MIC2876-5.25YMT-TR	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	SQUARE	YES	2400 kHz	UNSPECIFIED		5.8 A	1			NO LEAD	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC8,.08,20		.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	S-XDSO-N8			.6 mm	2 mm			3.6 V		2.5 V	e3				2 mm	5.25 V	5.5 V
MP157GS-Z	Monolithic Power Systems	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES		PLASTIC/EPOXY			1			GULL WING			BUCK-BOOST	SMALL OUTLINE			1.27 mm	125 Cel			-40 Cel	MATTE TIN		DUAL	R-PDSO-G8	2		1.75 mm	3.9 mm					4.45 V	e3				4.9 mm		4.6 V
MP2560DN-LF-Z	Monolithic Power Systems	SWITCHING REGULATOR	INDUSTRIAL	8	HLSOP	RECTANGULAR	YES	4800 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE			1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G8	2		1.7 mm	3.9 mm	Not Qualified		12 V	OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 39V	4.5 V	e3				4.9 mm		42 V
MP4420HGJ-Z	Monolithic Power Systems	SWITCHING REGULATOR	AUTOMOTIVE	8	VSSOP	RECTANGULAR	YES	410 kHz	PLASTIC/EPOXY		5.3 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G8	1		1 mm	1.6 mm			12 V	ADJUSTABLE OUTPUT VOLTAGE RANGE FROM 0.8 V TO 32.4 V	4 V	e3				2.9 mm		36 V
MP9485GN	Monolithic Power Systems	SWITCHING REGULATOR	AUTOMOTIVE	8	HSOP	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY	.22 mA		1			GULL WING	PULSE WIDTH MODULATION	60 V	BUCK	SMALL OUTLINE, HEAT SINK/SLUG	SOP8,.25		1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel			DUAL	R-PDSO-G8			1.7 mm	3.9 mm			60 V		4.5 V					4.9 mm		95 V
NCP1207ADR2	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	8	SOP	RECTANGULAR	YES		PLASTIC/EPOXY		.5 A	1	CMOS		GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G8	3		1.75 mm	3.9 mm	Not Qualified		11 V	RESONANT CONTROL TECHNIQUE IS ALSO AVAILABLE	10.6 V	e0			235	4.9 mm
NCP1252DDR2G	Onsemi	SWITCHING CONTROLLER		8	LSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE, LOW PROFILE			1.27 mm			CURRENT-MODE		MATTE TIN		DUAL	R-PDSO-G8	1		1.55 mm	3.9 mm			15 V		9 V	e3	30		260	4.9 mm		28 V
RT8070ZSP	Richtek Technology	SWITCHING REGULATOR	INDUSTRIAL	8	HSOP	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY		4 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDSO-G8	3		1.905 mm	3.905 mm	Not Qualified		3.3 V		2.7 V		40		260	4.9025 mm		5.5 V
SM72485SDE/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	SQUARE	YES	600 kHz	PLASTIC/EPOXY		.15 A	1			NO LEAD			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.8 mm	125 Cel	2.5 V		-40 Cel	MATTE TIN	85 V	DUAL	S-PDSO-N8	1		.8 mm	4 mm			48 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 2.5V	6 V	e3	30	1	260	4 mm		95 V
ST662ABD	STMicroelectronics	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	400 kHz	PLASTIC/EPOXY		.03 A	1	BICMOS		GULL WING			TRIPLER	SMALL OUTLINE	SOP8,.25	Other Analog ICs	1.27 mm	85 Cel			-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		5 V		4.5 V	e4				4.9 mm	12 V	5.5 V
TPS5431DDAR	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HLSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		3 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE			1.27 mm	125 Cel	1.23 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	20 V	DUAL	R-PDSO-G8	1		1.68 mm	3.9 mm	Not Qualified		12 V		5.5 V	e4	30	1	260	4.89 mm		23 V
TPS562212DRLR	Texas Instruments	SWITCHING REGULATOR		8	VSOF	RECTANGULAR	YES	1300 kHz	PLASTIC/EPOXY		2 A	1			FLAT	PULSE WIDTH MODULATION	12 V	BUCK	SMALL OUTLINE, VERY THIN PROFILE	FL8,.06,20		.5 mm	150 Cel	.6 V	CURRENT-MODE	-40 Cel	MATTE TIN	7 V	DUAL	R-PDSO-F8	1		.6 mm	1.2 mm			12 V		4.2 V	e3		1	260	2.1 mm	5 V	18 V
TPS627431YFPR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	8	VFBGA	RECTANGULAR	YES	1200 kHz	UNSPECIFIED		.3 A	1			BALL	PULSE WIDTH MODULATION		BUCK	GRID ARRAY, VERY THIN PROFILE, FINE PITCH			.4 mm	85 Cel	1.2 V		-40 Cel	TIN SILVER COPPER	3.3 V	BOTTOM	R-XBGA-B8	1		.5 mm	.866 mm			3.6 V	ALSO OPERATES IN PFM CONTROL TECHNIQUE; ALSO OPERATES IN ADJUSTABLE MODE FROM 1.2 TO 3.3V	2 V	e1	30	1	260	1.5615 mm	1.2 V	5.5 V
TPS6755IP	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	8	DIP	RECTANGULAR	NO	160 kHz	PLASTIC/EPOXY		2 A	1	CMOS		THROUGH-HOLE	PULSE WIDTH MODULATION	5 V	INVERTER	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	85 Cel	-9.3 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	-1.23 V	DUAL	R-PDIP-T8			5.08 mm	7.62 mm	Not Qualified		5 V		2.7 V	e4				9.81 mm	-5 V	9 V
UCC28051DG4	Texas Instruments	POWER FACTOR CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	200 kHz	PLASTIC/EPOXY	4 mA	.75 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	105 Cel		CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		DUAL	R-PDSO-G8	1	18 V	1.75 mm	3.9 mm	Not Qualified		12 V		10 V	e4	NOT SPECIFIED		260	4.9 mm		18 V
UCC35705DGKG4	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	8	TSSOP	SQUARE	YES	4000 kHz	PLASTIC/EPOXY	5 mA	.02 A	1			GULL WING	PULSE WIDTH MODULATION	11 V	BUCK-BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm	70 Cel		VOLTAGE-MODE	0 Cel	NICKEL PALLADIUM GOLD SILVER		DUAL	S-PDSO-G8	2	15 V	1.1 mm	3 mm	Not Qualified	8.8 V	11 V		9 V	e4	30		260	3 mm		15 V
UCC3801NG4	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	8	DIP	RECTANGULAR	NO	1000 kHz	PLASTIC/EPOXY	25 mA	1 A	1	BICMOS		THROUGH-HOLE	PULSE WIDTH MODULATION	10 V	SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	70 Cel		CURRENT-MODE	0 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDIP-T8		12 V	5.08 mm	7.62 mm	Not Qualified	0 V	10 V		8.2 V	e4				9.81 mm		12 V
UCC38C40DGKG4	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	8	TSSOP	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		1 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm	70 Cel		VOLTAGE-MODE	0 Cel			DUAL	S-PDSO-G8	2		1.1 mm	3 mm	Not Qualified		15 V	ALSO OPERATES IN CURRENT MODE	12 V		30		260	3 mm		18 V
UCC38C40DGKR	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	8	TSSOP	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		1 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm	70 Cel		VOLTAGE-MODE	0 Cel	Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)		DUAL	S-PDSO-G8	2	18 V	1.1 mm	3 mm	Not Qualified	0 V	15 V	ALSO OPERATES IN CURRENT MODE	12 V	e4	NOT SPECIFIED		260	3 mm		18 V
UCC38C40DGKRG4	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	8	TSSOP	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		1 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm	70 Cel		VOLTAGE-MODE	0 Cel			DUAL	S-PDSO-G8	2		1.1 mm	3 mm	Not Qualified		15 V	ALSO OPERATES IN CURRENT MODE	12 V		30		260	3 mm		18 V
UCC38C40DRG4	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	8	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		VOLTAGE-MODE	0 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		15 V	ALSO OPERATES IN CURRENT MODE	12 V	e4	30		260	4.9 mm		18 V
XCL206F083CR-G	Torex Semiconductor	SWITCHING REGULATOR	INDUSTRIAL	8	HQCCN	RECTANGULAR	YES	3450 kHz	UNSPECIFIED	.035 mA	.6 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC8,.08,0.1,22		.55 mm	85 Cel			-40 Cel			QUAD	R-XQCC-N8			1.04 mm	2 mm			5 V	PFM MODE ALSO AVAILABLE	1.8 V		NOT SPECIFIED		NOT SPECIFIED	2.5 mm	.8 V	5.5 V
ADP1111ARZ-12	Analog Devices	SWITCHING REGULATOR	COMMERCIAL	8	SOP	RECTANGULAR	YES	88 kHz	PLASTIC/EPOXY	.4 mA	1.5 A	1	BIPOLAR		GULL WING	PULSE FREQUENCY MODULATION		BUCK-BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		VOLTAGE-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		3 V		2 V	e3			260	4.9 mm	12 V	30 V
ADP2302ARDZ-3.3	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	8	HSOP	RECTANGULAR	YES	805 kHz	PLASTIC/EPOXY		4.4 A	1	DMOS		GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G8	3		1.75 mm	3.9 mm	Not Qualified		3.3 V	PFM CONTROL ALSO POSSIBLE	3 V	e3				4.9 mm	3.3 V	20 V
ADP2370ACPZ-3.3-R7	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	SQUARE	YES	1400 kHz	PLASTIC/EPOXY		1.3 A	1	DMOS		NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC8,.12,20	Switching Regulator or Controllers	.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	S-PDSO-N8	3		.8 mm	3 mm	Not Qualified		4.3 V		3.2 V	e3	30		260	3 mm	3.3 V	15 V
AOZ6606PI	Alpha & Omega Semiconductor	SWITCHING REGULATOR		8	HSOP	RECTANGULAR	YES	650 kHz	PLASTIC/EPOXY		6 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG	SOP8,.24		1.27 mm	85 Cel	.8 V	CURRENT-MODE	-40 Cel		15.3 V	DUAL	R-PDSO-G8			1.7 mm	3.9 mm			12 V		4.5 V		NOT SPECIFIED		NOT SPECIFIED	4.96 mm	3.3 V	18 V
BD9E101FJ-LBGE2	ROHM	SWITCHING REGULATOR		8	LSOP	RECTANGULAR	YES	656 kHz	PLASTIC/EPOXY		1 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, LOW PROFILE			1.27 mm			CURRENT-MODE				DUAL	R-PDSO-G8			1.65 mm	3.9 mm			24 V	OUTPUT VOLTAGE RANGE FROM 1V TO 25.2V, SEATED HT-CALCULATED	7 V		NOT SPECIFIED		NOT SPECIFIED	4.9 mm		36 V
BD9E301EFJ-LBE2	ROHM	SWITCHING REGULATOR		8	HVSOP	RECTANGULAR	YES	656 kHz	PLASTIC/EPOXY	2.5 mA	2.5 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	TSOP8,.25		1.27 mm	150 Cel	1 V	CURRENT-MODE	-40 Cel		25.2 V	DUAL	R-PDSO-G8			1 mm	3.9 mm			24 V		7 V		NOT SPECIFIED		NOT SPECIFIED	4.9 mm		36 V
FSGM300N	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	8	DIP	RECTANGULAR	NO	73 kHz	PLASTIC/EPOXY		4 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION		SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDIP-T8			5.08 mm	7.62 mm	Not Qualified		14 V		13 V	e3				9.415 mm		22.5 V
ISL71043MBZ-T7A	Renesas Electronics	SWITCHING CONTROLLER	MILITARY	8	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY	4 mA		1			GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE	SOP8,.25		1.27 mm	125 Cel		CURRENT-MODE	-55 Cel	NICKEL PALLADIUM GOLD SILVER		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm					9 V	e4	30		260	4.9 mm		13.2 V
LM22674MRX-ADJ	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HLSOP	RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY		.9 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE			1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G8	3		1.68 mm	3.9 mm	Not Qualified		12 V	ALSO HAS ADJUSTABLE OUTPUTS AS LOW AS 1.285V	4.5 V	e0				4.9 mm		42 V
LM25018MRE/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HLSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		.3 A	1			GULL WING			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE			1.27 mm	125 Cel	1.25 V		-40 Cel	MATTE TIN	40 V	DUAL	R-PDSO-G8	3		1.68 mm	3.9 mm			9 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.225V	7.5 V	e3	30	1	260	4.9 mm		48 V
LM25018MRX/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HLSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		.3 A	1			GULL WING			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE			1.27 mm	125 Cel	1.25 V		-40 Cel	MATTE TIN	40 V	DUAL	R-PDSO-G8	3		1.68 mm	3.9 mm			9 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.225V	7.5 V	e3	30	1	260	4.9 mm		48 V
LM2574N-12	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	DIP	RECTANGULAR	NO	63 kHz	PLASTIC/EPOXY		1.8 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	R-PDIP-T8	1		5.08 mm	7.62 mm	Not Qualified		25 V		15 V	e0				9.817 mm	12 V	40 V
LM2574N12	Motorola			8	DIP	RECTANGULAR	NO	63 kHz	PLASTIC/EPOXY		.5 A		BIPOLAR		THROUGH-HOLE				IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm			VOLTAGE-MODE		Tin/Lead (Sn/Pb)		DUAL	R-PDIP-T8					Not Qualified					e0
LM2674N-5.0	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	DIP	RECTANGULAR	NO	275 kHz	PLASTIC/EPOXY		1.25 A	1	DMOS		THROUGH-HOLE			BUCK	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	R-PDIP-T8	1		5.08 mm	7.62 mm	Not Qualified		12 V		6.5 V	e0				9.59 mm	5 V	40 V
LM2775DSGR	Texas Instruments	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	8	HVSON	SQUARE	YES	2300 kHz	PLASTIC/EPOXY		.2 A	1			NO LEAD	PULSE FREQUENCY MODULATION		DOUBLER	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	5 V		-40 Cel	NICKEL PALLADIUM GOLD	5 V	DUAL	S-PDSO-N8	1		.8 mm	2 mm			3.6 V		2.7 V	e4	30	1	260	2 mm	5 V	5.5 V
LT1372HVCS8#PBF	Analog Devices	SWITCHING REGULATOR		8	SOP	RECTANGULAR	YES	580 kHz	PLASTIC/EPOXY		2.7 A	1			GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE			1.27 mm			CURRENT-MODE		MATTE TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9116 mm	Not Qualified		5 V		2.7 V	e3	30		260	4.9 mm		25 V
LT1424IS8-5#TRPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	320 kHz	PLASTIC/EPOXY		1.9 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE			1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		5 V		3.1 V	e3	30		260	4.9 mm		20 V
LT3464ETS8#TRMPBF	Analog Devices	SWITCHING REGULATOR	COMMERCIAL	8	VSSOP	RECTANGULAR	YES		PLASTIC/EPOXY		.14 A	1			GULL WING	CONSTANT OFF TIME		BOOST	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH			.65 mm	70 Cel			0 Cel	MATTE TIN		DUAL	R-PDSO-G8	1		1 mm	1.625 mm	Not Qualified		3.6 V		2.3 V	e3	30		260	2.9 mm		10 V
LT3494EDDB#TRPBF	Analog Devices	SWITCHING REGULATOR	COMMERCIAL EXTENDED	8	HVSON	RECTANGULAR	YES		PLASTIC/EPOXY		.25 A	1			NO LEAD			BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel			0 Cel	MATTE TIN		DUAL	R-PDSO-N8	1		.8 mm	2 mm	Not Qualified		3 V		2.3 V	e3	30		260	3 mm		16 V
LTC3499BEMS8#TRPBF	Analog Devices	SWITCHING REGULATOR	OTHER	8	TSSOP	SQUARE	YES	1400 kHz	PLASTIC/EPOXY		1 A	1	CMOS		GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	S-PDSO-G8	1		1.1 mm	3 mm	Not Qualified		2.4 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 2 TO 6V	1.8 V	e3	30		260	3 mm		5.5 V
LTC3631IDD-3.3#TRPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	SQUARE	YES		PLASTIC/EPOXY		.1 A	1	CMOS		NO LEAD	HYSTERETIC CURRENT MODE		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	S-PDSO-N8	1		.8 mm	3 mm	Not Qualified		10 V		4.5 V	e3	30		260	3 mm	3.3 V	45 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.