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)	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	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
LT1376IS8-5#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	570 kHz	PLASTIC/EPOXY	1.4 mA	3 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE			1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G8	1		1.752 mm	3.899 mm	Not Qualified		15 V		5 V	e3	30		260	4.9025 mm	5 V	25 V
LT8304ES8E-1#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	8	HSOP	RECTANGULAR	YES	385 kHz	PLASTIC/EPOXY		2.8 A	1			GULL WING	RESONANT CONTROL			BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG	SOP8,.24		1.27 mm	125 Cel	3.3 V	CURRENT-MODE	-40 Cel	MATTE TIN OVER NICKEL	24 V	DUAL	R-PDSO-G8			1.752 mm	3.899 mm			24 V		3 V	e3				4.9025 mm		100 V
MAX5035AASA	Maxim Integrated	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	137 kHz	PLASTIC/EPOXY		2.5 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOP8,.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	ALSO HAS A CONTROL TECHNIQUE OF PFM	7.5 V	e0			245	4.9 mm	3.3 V	76 V
MAX5035AASA+	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	137 kHz	PLASTIC/EPOXY		2.5 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		12 V		7.5 V	e3	30		260	4.9 mm		76 V
TPS62103D	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	2500 kHz	PLASTIC/EPOXY		.5 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE			1.27 mm	85 Cel	.8 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	8 V	DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		7.2 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 8V; ALSO OPERATES IN PFM CONTROL TECHNIQUE	2.5 V	e4	30	1	260	4.9 mm		9 V
ICE2PCS01GXUMA1	Infineon Technologies	POWER FACTOR CONTROLLER		8	SOP	RECTANGULAR	YES	315 kHz	PLASTIC/EPOXY	20 mA		1			GULL WING	PULSE WIDTH MODULATION	18 V	18	SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm			CURRENT-MODE		TIN		DUAL	R-PDSO-G8	3		1.75 mm	4 mm	Not Qualified		18 V		11 V	e3				5 mm		26 V
LM2574-3.3YN	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	3.135 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	3.465 V	DUAL	R-PDIP-T8				7.62 mm	Not Qualified		12 V			e3				9.525 mm	3.3 V	40 V
LT1776IS8#TR	Analog Devices	SWITCHING REGULATOR		8	SOP	RECTANGULAR	YES	230 kHz	PLASTIC/EPOXY		1 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE			1.27 mm			CURRENT-MODE		Tin/Lead (Sn/Pb)		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		40 V		7.4 V	e0				4.9 mm		60 V
MAX1044ESA-T	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	10 kHz	PLASTIC/EPOXY	.2 mA	.1 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		5 V		1.5 V	e0				4.9 mm		10 V
MAX1044ESA+T	Analog Devices	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	10 kHz	PLASTIC/EPOXY	.2 mA	.1 A	1	CMOS		GULL WING				DOUBLER INVERTER	SMALL OUTLINE	SOP8,.25	Other Analog ICs	1.27 mm	85 Cel			-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		5 V		1.5 V	e3	30		260	4.9 mm		10 V
MAX889TESA-T	Maxim Integrated	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	620 kHz	PLASTIC/EPOXY		.2 A	1	BICMOS		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		5 V		2.7 V	e0				4.9 mm		5.5 V
MAX889TESA+T	Analog Devices	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	620 kHz	PLASTIC/EPOXY		.2 A	1	BICMOS		GULL WING				DOUBLER INVERTER	SMALL OUTLINE	SOP8,.25	Other Analog ICs	1.27 mm	85 Cel			-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		5 V		2.7 V	e3	30		260	4.9 mm		5.5 V
TPS40200DR	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		3 A	1			GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE			1.27 mm	85 Cel	.7 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	46 V	DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		12 V		4.5 V	e4	30	1	260	4.9 mm		52 V
LM5169PQDDARQ1	Texas Instruments	SWITCHING REGULATOR		8	HSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		.65 A	1		AEC-Q100	GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG	SOP8,.25		1.27 mm	150 Cel	1.2 V		-40 Cel	NICKEL PALLADIUM GOLD	90 V	DUAL	R-PDSO-G8	2		1.7 mm	3.9 mm			24 V		6 V	e4		1	260	4.9 mm		120 V
LT8607HDC#TRMPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	SQUARE	YES	2200 kHz	PLASTIC/EPOXY		.75 A	1	BIPOLAR		NO LEAD	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC8,.08,18		.45 mm	150 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	S-PDSO-N8	1		.8 mm	2 mm			6 V		3 V	e3	30		260	2 mm		42 V
UC3842BD1	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	0 Cel	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
UCC28C42D	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	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	105 Cel		VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		DUAL	R-PDSO-G8	1	18 V	1.75 mm	3.9 mm	Not Qualified	0 V	15 V	ALSO OPERATES IN CURRENT MODE	12 V	e4	NOT SPECIFIED		260	4.9 mm		18 V
CS51414EDR8G	Onsemi	SWITCHING REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	594 kHz	PLASTIC/EPOXY		3 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT/VOLTAGE-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified			CURRENT	4.5 V	e3	30		260	4.9 mm		40 V
LM3485Q1MM/NOPB	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	8	TSSOP	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		4 A	1			GULL WING	HYSTERETIC CURRENT MODE			BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel	1.242 V		-40 Cel	MATTE TIN	35 V	DUAL	S-PDSO-G8	1		1.1 mm	3 mm			12 V	ADJUSTABLE OUTPUT MODE FROM 1.242V TO 35V	4.5 V	e3	30	1	260	3 mm		35 V
LMR23625CFQDDAQ1	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	34 V	DUAL	R-PDSO-G8	2		1.7 mm	3.9 mm			12 V	PFM TECHNIQUE ALSO USED	4 V	e4	30	1	260	4.9 mm		36 V
MCP1652RT-E/MS	Microchip Technology	SWITCHING CONTROLLER	AUTOMOTIVE	8	TSSOP	SQUARE	YES	850 kHz	PLASTIC/EPOXY			1		TS 16949	GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm	125 Cel	3.3 V	CURRENT-MODE	-40 Cel	Matte Tin (Sn)	100 V	DUAL	S-PDSO-G8	1		1.1 mm	3 mm	Not Qualified		3.3 V		2.7 V	e3	40		260	3 mm		5.5 V
MCP1652S-E/MS	Microchip Technology	SWITCHING CONTROLLER	AUTOMOTIVE	8	TSSOP	SQUARE	YES	850 kHz	PLASTIC/EPOXY			1		TS 16949	GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm	125 Cel	3.3 V	CURRENT-MODE	-40 Cel	Matte Tin (Sn)	100 V	DUAL	S-PDSO-G8	1		1.1 mm	3 mm	Not Qualified		3.3 V		2.7 V	e3	40		260	3 mm		5.5 V
PLM25183NGUR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	8	HVSON	SQUARE	YES	350 kHz	PLASTIC/EPOXY		2.77 A	1			NO LEAD					SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC8,.16,32		.8 mm	85 Cel	11.82 V	CURRENT-MODE	-40 Cel		12.18 V	DUAL	S-PDSO-N8			.8 mm	4 mm			12 V		4.5 V					4 mm	12 V	42 V
TPS62162DSG	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	ALSO OPERATES IN VOLT MODE AND PWM CTRL TECHNIQUE ALSO POSBL	3 V					2 mm	3.3 V	17 V
UC2843BN	Onsemi	SWITCHING CONTROLLER	OTHER	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	85 Cel		CURRENT-MODE	-25 Cel	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
UCC2813DTR-2	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY	30 mA	1 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION	10 V		SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel	4.925 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.075 V	DUAL	R-PDSO-G8	1	11 V	1.75 mm	3.9 mm	Not Qualified	12.5 V	10 V		9.3 V	e4	NOT SPECIFIED		260	4.9 mm	5 V	11 V
ICL7662CPA	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	COMMERCIAL	8	DIP	RECTANGULAR	NO	10 kHz	PLASTIC/EPOXY	.85 mA	.02 A	1	CMOS		THROUGH-HOLE				DOUBLER INVERTER	IN-LINE	DIP8,.3	Other Analog ICs	2.54 mm	70 Cel			0 Cel	TIN LEAD		DUAL	R-PDIP-T8	1		4.572 mm	7.62 mm	Not Qualified		15 V		4.5 V	e0			245	9.375 mm		20 V
ICL7662CPA+	Analog Devices	SWITCHED CAPACITOR CONVERTER	COMMERCIAL	8	DIP	RECTANGULAR	NO	10 kHz	PLASTIC/EPOXY	.85 mA	.02 A	1	CMOS		THROUGH-HOLE				DOUBLER INVERTER	IN-LINE	DIP8,.3	Other Analog ICs	2.54 mm	70 Cel			0 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDIP-T8	1		4.572 mm	7.62 mm	Not Qualified		15 V		4.5 V	e3	30		260	9.375 mm		20 V
MCP1652ST-E/MS	Microchip Technology	SWITCHING CONTROLLER	AUTOMOTIVE	8	TSSOP	SQUARE	YES	850 kHz	PLASTIC/EPOXY			1		TS 16949	GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm	125 Cel	3.3 V	CURRENT-MODE	-40 Cel	Matte Tin (Sn)	100 V	DUAL	S-PDSO-G8	1		1.1 mm	3 mm	Not Qualified		3.3 V		2.7 V	e3	40		260	3 mm		5.5 V
MP9486GN-Z	Monolithic Power Systems	SWITCHING REGULATOR	AUTOMOTIVE	8	HSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY			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
NCP1200D100R2G	Onsemi	SWITCHING CONTROLLER		8	SOP	RECTANGULAR	YES	116 kHz	PLASTIC/EPOXY		.25 A	1	CMOS		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm			CURRENT-MODE		MATTE TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		11 V		11 V	e3	30		260	4.9 mm
UCC2808DTR-2	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY	20 mA	1 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION	10 V		PUSH-PULL	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G8	1	14 V	1.75 mm	3.9 mm	Not Qualified	5 V	10 V		4.3 V	e4	30		260	4.9 mm		14 V
LMR33610BDDAR	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HLSOP	RECTANGULAR	YES	1400 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 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD SILVER	24 V	DUAL	R-PDSO-G8	2		1.7 mm	3.9 mm			12 V	OUTPUT VOLTAGE RANGE: 1 V TO 24 V	3.8 V	e4	30	1	260	4.9 mm		36 V
LNK302GN	Power Integrations	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	70 kHz	PLASTIC/EPOXY		.2 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE			2.54 mm	125 Cel			-40 Cel	MATTE TIN		DUAL	R-PDSO-G8	4		3.68 mm	6.35 mm	Not Qualified			REQUIRES AN AC SUPPLY OF 85 TO 256V		e3			260	9.575 mm
TL7660CDGKR	Texas Instruments	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	8	TSSOP	SQUARE	YES	100 kHz	PLASTIC/EPOXY		.1 A	1	CMOS		GULL WING				DOUBLER INVERTER	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel	-1.5 V		-40 Cel	NICKEL PALLADIUM GOLD	-10 V	DUAL	S-PDSO-G8	1		1.1 mm	3 mm	Not Qualified		3 V		1.5 V	e4	30	1	260	3 mm		10 V
UCC2803PWTRG4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	8	TSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY	30 mA	1 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION	10 V		SINGLE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.25	Switching Regulator or Controllers	.65 mm	85 Cel	3.94 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	4.06 V	DUAL	R-PDSO-G8	2		1.2 mm	3 mm	Not Qualified		10 V		4 V	e4	30		260	4.4 mm	4 V	12 V
E-L6561D013TR	STMicroelectronics	POWER FACTOR CONTROLLER	OTHER	8	SOP	RECTANGULAR	YES		PLASTIC/EPOXY		.7 A	1	BCDMOS		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE			1.27 mm	125 Cel		CURRENT-MODE	-25 Cel			DUAL	R-PDSO-G8			1.75 mm	3.9 mm	Not Qualified		14.5 V		11 V					4.9 mm		18 V
LM25018SDE/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		.3 A	1			NO LEAD				BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.8 mm	125 Cel	1.25 V		-40 Cel	MATTE TIN	40 V	DUAL	S-PDSO-N8	1		.8 mm	4 mm			9 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.225V	7.5 V	e3	30	1	260	4 mm		48 V
LM2738YMY/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HTSSOP	SQUARE	YES	1600 kHz	PLASTIC/EPOXY		1.5 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel	.8 V	CURRENT-MODE	-40 Cel	MATTE TIN	18 V	DUAL	S-PDSO-G8	1		1.09 mm	3 mm			12 V	OUTPUT VOLTAGE RANGE IS 0.8 TO 18V	3 V	e3	30	1	260	3 mm		20 V
LM5085MY	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HTSSOP	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		1.75 A	1			GULL WING				BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel			-40 Cel	TIN LEAD		DUAL	S-PDSO-G8	1		1.09 mm	3 mm	Not Qualified		48 V	ALSO OPRERATES IN ADJUSTABLE MODE FROM 1.25V	4.5 V	e0				3 mm		75 V
LNK305PN	Power Integrations	SWITCHING REGULATOR	AUTOMOTIVE	8	DIP	RECTANGULAR	NO	70 kHz	PLASTIC/EPOXY		.8 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK	IN-LINE			2.54 mm	125 Cel			-40 Cel	MATTE TIN		DUAL	R-PDIP-T8			3.68 mm	6.35 mm	Not Qualified			REQUIRES AN AC SUPPLY OF 85 TO 256V		e3	10		260	9.575 mm
LTC1751EMS8#PBF	Analog Devices	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	8	TSSOP	SQUARE	YES	800 kHz	PLASTIC/EPOXY			1			GULL WING				DOUBLER INVERTER	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel			-40 Cel	MATTE TIN		DUAL	S-PDSO-G8	1		1.1 mm	3 mm	Not Qualified		2.7 V		2 V	e3	30		260	3 mm		5.5 V
TPS62172DSG	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	8	HVSON	SQUARE	YES	2250 kHz	PLASTIC/EPOXY		1.35 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	ALSO OPERATES IN VOLT MODE AND PWM CTRL TECHNIQUE ALSO POSBL	3 V					2 mm	3.3 V	17 V
UCC2813DTR-0G4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY	30 mA	1 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION	10 V		SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel	4.925 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.075 V	DUAL	R-PDSO-G8	1	11 V	1.75 mm	3.9 mm	Not Qualified	7.2 V	10 V		7.5 V	e4	NOT SPECIFIED		260	4.9 mm	5 V	11 V
FAN6300AMY	Onsemi	SWITCHING CONTROLLER		8	SOP	RECTANGULAR	YES	100 kHz	PLASTIC/EPOXY	5.5 mA		1			GULL WING	RESONANT CONTROL	12 V		BUCK-BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	105 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		15 V	ALSO HAS CONTROL TECHNIQUE OF RESONANT	10 V	e3	30		260	4.9 mm		25 V
ICL7660CBAZA-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		0 Cel	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
LM5180NGUT	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	SQUARE	YES	350 kHz	PLASTIC/EPOXY		1.65 A	1			NO LEAD					SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.8 mm	150 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	S-PDSO-N8	2		.8 mm	4 mm			24 V		4.5 V	e3	30		260	4 mm		65 V
MCP1642B-ADJI/MS	Microchip Technology	SWITCHING REGULATOR	INDUSTRIAL	8	TSSOP	SQUARE	YES	1150 kHz	PLASTIC/EPOXY		.8 A	1		TS 16949	GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19		.65 mm	85 Cel	1.8 V	CURRENT-MODE	-40 Cel	MATTE TIN	5.5 V	DUAL	S-PDSO-G8	1		1.1 mm	3 mm				ADJ OUTPUT FROM 1.8V TO 5.5V	1.5 V	e3	40		260	3 mm		3 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.