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	No. of Channels	Technology	Screening Level	Terminal Form	Control Technique	Nominal Supply Voltage (Vsup)	Power Supplies (V)	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	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
XTPS629210QDRLRQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSSOP	RECTANGULAR	YES	2500 kHz	PLASTIC/EPOXY		1 A	1			AEC-Q100	GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE, SHRINK PITCH	TSSOP8,.07,20		.5 mm	150 Cel	.4 V	CURRENT/VOLTAGE-MODE	-40 Cel		5.5 V	DUAL	R-PDSO-G8			.6 mm	1.2 mm		12 V	PFM CONTROL ALSO POSSIBLE	3 V			1		2.1 mm		17 V
LM22670MRX-ADJ/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HLSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		3 A	1				GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE			1.27 mm	125 Cel	1.285 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	37 V	DUAL	R-PDSO-G8	3		1.68 mm	3.9 mm		12 V		4.5 V	e3	30	1	260	4.9 mm		42 V
LM22675QMRE-ADJ/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HLSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		1 A	1				GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE			1.27 mm	125 Cel	1.285 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	37 V	DUAL	R-PDSO-G8	3		1.68 mm	3.9 mm		12 V	ALSO HAS ADJUSTABLE OUTPUT VOLTAGE AS LOW AS 1.285V	4.5 V	e3	30	1	260	4.9 mm		42 V
LM2574-5.0YN	Microchip Technology	SWITCHING REGULATOR	INDUSTRIAL	8	DIP	RECTANGULAR	NO	63 kHz	PLASTIC/EPOXY		.5 A	1				THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK	IN-LINE	DIP8,.3		2.54 mm	85 Cel	4.75 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	5.25 V	DUAL	R-PDIP-T8				7.62 mm	Not Qualified	12 V			e3				9.525 mm	5 V	40 V
LM5009ASD/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
TPS54061QDRBRQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	SQUARE	YES	1100 kHz	PLASTIC/EPOXY		.2 A	1				NO LEAD	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC8,.12,25	Switching Regulator or Controllers	.65 mm	150 Cel	.8 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	58 V	DUAL	S-PDSO-N8	3		1 mm	3 mm	Not Qualified	12 V		4.7 V	e4	30	1	260	3 mm		60 V
LM2574N-3.3/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	DIP	RECTANGULAR	NO	52 kHz	PLASTIC/EPOXY		.5 A	1				THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK	IN-LINE			2.54 mm	125 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	Matte Tin (Sn)	37 V	DUAL	R-PDIP-T8	1		5.08 mm	7.62 mm	Not Qualified	12 V		4 V	e3	NOT SPECIFIED	1	NOT APPLICABLE	9.817 mm	3.3 V	40 V
LM22673MRE-ADJ/NOPB	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	1.285 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	37 V	DUAL	R-PDSO-G8	3		1.68 mm	3.9 mm		12 V	ALSO HAS ADJUSTABLE OUTPUT VOLTAGE AS LOW AS 1.285V	4.5 V	e3	30	1	260	4.9 mm		42 V
LM2594N-5.0/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	DIP	RECTANGULAR	NO	173 kHz	PLASTIC/EPOXY		.5 A	1				THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK	IN-LINE			2.54 mm	125 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	37 V	DUAL	R-PDIP-T8	1		5.08 mm	7.62 mm	Not Qualified	12 V		4.5 V	e4		1		9.817 mm	5 V	40 V
L7985ATR	STMicroelectronics	SWITCHING REGULATOR		8	SOP	RECTANGULAR	YES	275 kHz	PLASTIC/EPOXY		2 A					GULL WING					SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm			VOLTAGE-MODE				DUAL	R-PDSO-G8	3				Not Qualified
MCP16312T-E/MS	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	RECTANGULAR	YES	575 kHz	PLASTIC/EPOXY			1			AEC-Q100; TS 16949	NO LEAD	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC8,.12,20		.5 mm	125 Cel	2 V	CURRENT-MODE	-40 Cel	MATTE TIN	24 V	DUAL	R-PDSO-N8	1		.8 mm	2 mm		7 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 2 TO 24V; ALSO REQUIRE PFM CONTROL TECHNIQUE	4.4 V	e3	40		260	3 mm	5 V	30 V
TPS54327DDAR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	8	HLSOP	RECTANGULAR	YES	700 kHz	PLASTIC/EPOXY	1.2 mA	3 A	1				GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel	.76 V	VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	7 V	DUAL	R-PDSO-G8	2		1.7 mm	3.9 mm	Not Qualified	6 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.76 TO 7V	4.5 V	e4	NOT SPECIFIED	1	260	4.9 mm	5.5 V	18 V
UC3844BD1013TR	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	0 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified	15 V		11.5 V	e4	30		260	4.9 mm		30 V
LMR14030SSQDDARQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HSOP	RECTANGULAR	YES	2500 kHz	PLASTIC/EPOXY		3.5 A	1				GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG			1.27 mm	125 Cel	1 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)	30 V	DUAL	R-PDSO-G8	2					12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 28V	4 V	e4	30	1	260			40 V
LT3580EMS8E#TRPBF	Analog Devices	SWITCHING REGULATOR	OTHER	8	HTSSOP	SQUARE	YES	2500 kHz	PLASTIC/EPOXY		2.8 A	1		CMOS		GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	S-PDSO-G8	1		1.1 mm	3 mm	Not Qualified	5 V		2.5 V	e3	30		260	3 mm		32 V
NCP3064DR2G	Onsemi	SWITCHING REGULATOR	COMMERCIAL	8	SOP	RECTANGULAR	YES	190 kHz	PLASTIC/EPOXY		1.5 A	1				GULL WING	HYSTERETIC CURRENT MODE			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	5 V		3 V	e3	NOT SPECIFIED		NOT SPECIFIED	4.9 mm		40 V
TLE8366EV50XUMA1	Infineon Technologies	SWITCHING REGULATOR		8	HLSOP	RECTANGULAR	YES	420 kHz	PLASTIC/EPOXY		3.6 A	1				GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE			1.27 mm			VOLTAGE-MODE		TIN		DUAL	R-PDSO-G8	3		1.7 mm	3.9 mm	Not Qualified	12 V		4.75 V	e3				4.9 mm	5 V	45 V
UCC28C44DGKRG4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	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	105 Cel		VOLTAGE-MODE	-40 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
ICL7660SIPAZ	Renesas Electronics	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	8	DIP	RECTANGULAR	NO	10 kHz	PLASTIC/EPOXY			1		CMOS		THROUGH-HOLE				DOUBLER	IN-LINE	DIP8,.3		2.54 mm	85 Cel			-40 Cel	MATTE TIN		DUAL	R-PDIP-T8			5.33 mm	7.62 mm		5 V		1.5 V	e3				9.585 mm		12 V
L6902D013TR	STMicroelectronics	SWITCHING REGULATOR		8	SOP	RECTANGULAR	YES	287 kHz	PLASTIC/EPOXY		3.2 A	1		MOS		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm			VOLTAGE-MODE		NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G8	3		1.75 mm	3.9 mm	Not Qualified	12 V		8 V	e4			260	4.9 mm		36 V
LM2621MMX/NOPB	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	8	TSSOP	SQUARE	YES	2000 kHz	PLASTIC/EPOXY		2.85 A	1		BICMOS		GULL WING	HYSTERETIC CURRENT MODE			BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm	85 Cel	1.24 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	14 V	DUAL	S-PDSO-G8	1		1.09 mm	3 mm	Not Qualified	3.3 V		1.2 V	e3	30	1	260	3 mm		14 V
LMR23625CFDDA	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HLSOP	RECTANGULAR	YES	2200 kHz	PLASTIC/EPOXY		2.5 A	1				GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE			1.27 mm	125 Cel	1 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD SILVER	30 V	DUAL	R-PDSO-G8	2		1.7 mm	3.9 mm		12 V	PFM TECHNIQUE ALSO USED	4.5 V	e4	30	1	260	4.9 mm		36 V
TPS54334DDAT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	8	HLSOP	RECTANGULAR	YES	684 kHz	PLASTIC/EPOXY		3 A	1				GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDSO-G8			1.7 mm	3.9 mm	Not Qualified		ADJUSTABLE OUTPUT MODE FROM 0.8 TO 24V	4.2 V					4.9 mm		28 V
LT1676IS8#TRPBF	Analog Devices	SWITCHING REGULATOR		8	SOP	RECTANGULAR	YES	115 kHz	PLASTIC/EPOXY		1 A	1				GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE			1.27 mm			CURRENT-MODE		MATTE TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified	48 V		7.4 V	e3	30		260	4.9 mm		60 V
LTC3631EMS8E-3.3#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	8	HTSSOP	SQUARE	YES		PLASTIC/EPOXY		.1 A	1		CMOS		GULL WING	HYSTERETIC CURRENT MODE			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel		CURRENT-MODE	0 Cel	Matte Tin (Sn) - annealed		DUAL	S-PDSO-G8	1		1.1 mm	3 mm	Not Qualified	10 V		4.5 V	e3	30		260	3 mm	3.3 V	45 V
UCC28019ADR	Texas Instruments	POWER FACTOR CONTROLLER	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	65 kHz	PLASTIC/EPOXY	7.5 mA		1				GULL WING	PULSE WIDTH MODULATION	15 V	15	BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G8	1	21 V	1.75 mm	3.9 mm	Not Qualified	15 V		10 V	e4	30		260	4.9 mm		21 V
UCC28089DG4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1 A	1		BICMOS		GULL WING	PULSE WIDTH MODULATION	9 V		PUSH-PULL	SMALL OUTLINE			1.27 mm	105 Cel	2 V		-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified	9 V		8.5 V	e4	30		260	4.9 mm		14 V
LM22670MRE-5.0/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HLSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		3 A	1				GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE			1.27 mm	125 Cel	1.285 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	37 V	DUAL	R-PDSO-G8	3		1.68 mm	3.9 mm		12 V		4.5 V	e3	30	1	260	4.9 mm	5 V	42 V
LM22671MRE-ADJ/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HLSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		.5 A	1				GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE			1.27 mm	125 Cel	1.285 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	37 V	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	e3	30	1	260	4.9 mm		42 V
MCP16311T-E/MNYVAO	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	8	TSSOP	SQUARE	YES	575 kHz	PLASTIC/EPOXY			1			AEC-Q100; TS 16949	GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19		.65 mm	125 Cel	2 V	CURRENT-MODE	-40 Cel		24 V	DUAL	S-PDSO-G8			1.1 mm	3 mm		7 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 2 TO 24V; ALSO REQUIRE PFM CONTROL TECHNIQUE	4.4 V		NOT SPECIFIED		NOT SPECIFIED	3 mm	5 V	30 V
TL5001CD	Texas Instruments	SWITCHING CONTROLLER	OTHER	8	SOP	RECTANGULAR	YES	400 kHz	PLASTIC/EPOXY	2.1 mA	.1 A	1				GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE			1.27 mm	85 Cel	1 V	VOLTAGE-MODE	-25 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	50 V	DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified	6 V		3.6 V	e4	NOT SPECIFIED	1	260	4.9 mm	1 V	40 V
TPS54540BDDA	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HLSOP	RECTANGULAR	YES	2500 kHz	PLASTIC/EPOXY		5 A	1				GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE			1.27 mm	150 Cel	.8 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD SILVER	41.1 V	DUAL	R-PDSO-G8	2		1.7 mm	3.9 mm		12 V	ADJUSTABLE OUTPUT VOLTAGE 0.8 TO 41.1V	4.5 V	e4	30	1	260	4.9 mm		42 V
CS5173GDR8G	Onsemi	SWITCHING REGULATOR	OTHER	8	SOP	RECTANGULAR	YES	620 kHz	PLASTIC/EPOXY		2.4 A	1		BIPOLAR		GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified	3.3 V		2.7 V	e3	30		260	4.9 mm		30 V
E-L5972D013TR	STMicroelectronics	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	280 kHz	PLASTIC/EPOXY		3 A	1				GULL WING				BUCK	SMALL OUTLINE			1.27 mm	125 Cel			-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified	12 V		4.4 V	e4				4.9 mm		36 V
LM2594HVN-3.3/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	DIP	RECTANGULAR	NO	173 kHz	PLASTIC/EPOXY		.5 A	1				THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK	IN-LINE			2.54 mm	125 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	37 V	DUAL	R-PDIP-T8	1		5.08 mm	7.62 mm	Not Qualified	12 V		4.5 V	e4		1		9.817 mm		60 V
LMZ10500SEE	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	RECTANGULAR	YES	2250 kHz	PLASTIC/EPOXY			1				NO LEAD	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.65 mm	125 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDSO-N8				2.5 mm		3.6 V	OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 3.6V	2.7 V					3 mm		5.5 V
LT8608EDC#TRMPBF	Analog Devices	SWITCHING REGULATOR	OTHER	8	HVSON	SQUARE	YES	2200 kHz	PLASTIC/EPOXY			1				NO LEAD	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG	SOLCC8,.08,18		.45 mm	125 Cel		CURRENT-MODE	0 Cel	Matte Tin (Sn) - annealed		DUAL	S-PDSO-N8			.8 mm	2 mm		6 V		3 V	e3				2 mm		42 V
ICL7660SIBAZ	Renesas Electronics	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	35 kHz	PLASTIC/EPOXY			1		CMOS		GULL WING				DOUBLER	SMALL OUTLINE	SOP8,.25		1.27 mm	85 Cel			-40 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
LM2675MX-3.3	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	275 kHz	PLASTIC/EPOXY		2.2 A	1		DMOS		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOP28,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified	12 V		6.5 V	e0	20		235	4.9 mm	3.3 V	40 V
LM3404HVMA/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1 A	1	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE			1.27 mm	125 Cel	.2 V		-40 Cel	MATTE TIN	73 V	DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm		24 V		6 V	e3	30	1	260	4.9 mm		75 V
LM3488QMMX/NOPB	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	8	TSSOP	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		1 A	1				GULL WING	PULSE WIDTH MODULATION	12 V		BUCK-BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm	125 Cel	1.26 V	CURRENT-MODE	-40 Cel	MATTE TIN	500 V	DUAL	S-PDSO-G8	1		1.1 mm	3 mm	Not Qualified	12 V		2.97 V	e3	30	1	260	3 mm		40 V
LM34926MRX/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	90 V	DUAL	R-PDSO-G8	3		1.68 mm	3.9 mm		48 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.225V	9 V	e3	30	1	260	4.9 mm		100 V
LTC1624CS8#PBF	Analog Devices	SWITCHING CONTROLLER	COMMERCIAL	8	SOP	RECTANGULAR	YES	225 kHz	PLASTIC/EPOXY			1		CMOS		GULL WING				SINGLE	SMALL OUTLINE	SOP8,.25		1.27 mm	70 Cel	1.9 V	CURRENT-MODE	0 Cel	MATTE TIN	30 V	DUAL	R-PDSO-G8	1		1.752 mm	3.9 mm	Not Qualified	15 V		3.5 V	e3	30		260	4.9 mm		36 V
TPS62160DSG	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	8	HVSON	SQUARE	YES		PLASTIC/EPOXY		2.45 A	1				NO LEAD	HYSTERETIC CURRENT MODE			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	-40 Cel			DUAL	S-PDSO-N8			.8 mm	2 mm		12 V	ADJST O/P VOLT FRM 0.9V TO 6V; ALS OPRTS IN VOLT MODE AND PWM CTRL TECHNQ ALS POSBL	3 V					2 mm		17 V
LM22674MR-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			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					4.9 mm		42 V
LT8302MPS8E#PBF	Analog Devices	SWITCHING REGULATOR	MILITARY	8	HSOP	RECTANGULAR	YES	380 kHz	PLASTIC/EPOXY		5.4 A	1		BIPOLAR		GULL WING	RESONANT CONTROL			BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG	SOP8,.25		1.27 mm	150 Cel		CURRENT-MODE	-55 Cel	MATTE TIN OVER NICKEL		DUAL	R-PDSO-G8			1.752 mm	3.899 mm		5 V		3 V	e3				4.9025 mm		42 V
LT8410EDC-1#TRMPBF	Analog Devices	SWITCHING REGULATOR	OTHER	8	HVSON	SQUARE	YES		PLASTIC/EPOXY		.01 A	1				NO LEAD				BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.45 mm	125 Cel			0 Cel	MATTE TIN		DUAL	S-PDSO-N8	1		.8 mm	2 mm	Not Qualified	3 V	ALSO HAS OUTPUT VOLTAGE UPTO 40V	2.5 V	e3	30		260	2 mm		16 V
LM5009SDCX/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	SOLCC8,.15,32	Switching Regulator or Controllers	.8 mm	125 Cel	2.5 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	85 V	DUAL	S-PDSO-N8	1		.8 mm	4 mm	Not Qualified	48 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 2.5V TO 85V	9.5 V	e3	30	1	260	4 mm	7 V	95 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.