8 Switching Regulators & Controllers 2,400+

Reset All

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 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
LM2594HVM-3.3	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY		1.4 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	12 V		4.5 V	e0	20		235	4.9 mm	3.3 V	60 V
LM2597M-12/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY		.5 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE			1.27 mm	125 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	37 V	DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	24 V		4.5 V	e3	30	1	260	4.9 mm	12 V	40 V
LM2671N-12/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	DIP	RECTANGULAR	NO	400 kHz	PLASTIC/EPOXY		.5 A	1	DMOS		THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK	IN-LINE			2.54 mm	125 Cel	1.23 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	37 V	DUAL	R-PDIP-T8	1	5.08 mm	7.62 mm	Not Qualified	24 V		6.5 V	e3		1		9.59 mm	12 V	40 V
LM2671N-3.3/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	DIP	RECTANGULAR	NO	400 kHz	PLASTIC/EPOXY		.5 A	1	DMOS		THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK	IN-LINE			2.54 mm	125 Cel	1.23 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	37 V	DUAL	R-PDIP-T8	1	5.08 mm	7.62 mm	Not Qualified	12 V		6.5 V	e3		1		9.59 mm	3.3 V	40 V
LM34925SDX/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		.1 A	1			NO LEAD			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.8 mm	125 Cel	1.25 V		-40 Cel	MATTE TIN	90 V	DUAL	S-PDSO-N8	1	.8 mm	4 mm		48 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.225V	9 V	e3	30	1	260	4 mm		100 V
LM5019SD/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		.1 A	1			NO LEAD			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.8 mm	125 Cel	1.25 V		-40 Cel	MATTE TIN	90 V	DUAL	S-PDSO-N8	1	.8 mm	4 mm		48 V	ADJUSTABLE OUTPUT VOLTAGE FROM 1.225 V	7.5 V	e3	30	1	260	4 mm		100 V
LM5085MME	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	TSSOP	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		1.75 A	1			GULL WING			BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel			-40 Cel			DUAL	S-PDSO-G8		1.09 mm	3 mm	Not Qualified	48 V	ALSO OPRERATES IN ADJUSTABLE MODE FROM 1.25V	4.5 V					3 mm		75 V
LMR23630AQDDAQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HLSOP	RECTANGULAR	YES	2200 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 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD SILVER	34 V	DUAL	R-PDSO-G8	2	1.7 mm	3.9 mm		12 V		4 V	e4	30	1	260	4.9 mm		36 V
LNK302DN-TL	Power Integrations	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	70 kHz	PLASTIC/EPOXY		.2 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE			1.27 mm	125 Cel			-40 Cel	MATTE TIN		DUAL	R-PDSO-G8		1.75 mm	3.9 mm	Not Qualified		REQUIRES AN AC SUPPLY OF 85 TO 256V		e3	40		260	4.9 mm
LT1054IPE4	Texas Instruments	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	8	DIP	RECTANGULAR	NO	100 kHz	PLASTIC/EPOXY	4.5 mA	.1 A	1	BIPOLAR		THROUGH-HOLE			DOUBLER INVERTER	IN-LINE			2.54 mm	85 Cel	-1.25 V		-40 Cel	NICKEL PALLADIUM GOLD	-15 V	DUAL	R-PDIP-T8		5.08 mm	7.62 mm	Not Qualified	7 V		3.5 V	e4		1		9.81 mm	-5 V	15 V
LT1110CS8#PBF	Analog Devices	SWITCHING REGULATOR	COMMERCIAL	8	SOP	RECTANGULAR	YES	70 kHz	PLASTIC/EPOXY		1.5 A	1	BIPOLAR		GULL WING	PULSE FREQUENCY MODULATION		SINGLE	SMALL OUTLINE			1.27 mm	70 Cel		VOLTAGE-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified			1.15 V	e3	30		260	4.9 mm	.22 V	30 V
LT1173CS8-5#PBF	Analog Devices	SWITCHING REGULATOR	COMMERCIAL	8	SOP	RECTANGULAR	YES	23 kHz	PLASTIC/EPOXY		1.5 A	1	BIPOLAR		GULL WING	PULSE FREQUENCY MODULATION		SINGLE	SMALL OUTLINE			1.27 mm	70 Cel		VOLTAGE-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified			2 V	e3	30		260	4.9 mm	5 V	30 V
LT1376CS8-5	Analog Devices	SWITCHING REGULATOR	COMMERCIAL	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	70 Cel		CURRENT-MODE	0 Cel	Tin/Lead (Sn/Pb)		DUAL	R-PDSO-G8	1	1.752 mm	3.899 mm	Not Qualified	15 V		5 V	e0	20		235	4.9025 mm	5 V	25 V
LTC1174CS8-5#PBF	Analog Devices	SWITCHING REGULATOR	COMMERCIAL	8	SOP	RECTANGULAR	YES	200 kHz	PLASTIC/EPOXY	.6 mA	1 A	1	CMOS		GULL WING	CONSTANT OFF TIME		BUCK	SMALL OUTLINE			1.27 mm	70 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G8	1	1.752 mm	3.899 mm	Not Qualified	9 V		4 V	e3	30		260	4.9025 mm	5 V	12 V
LTC1261CS8-4.5#TRPBF	Analog Devices	SWITCHED CAPACITOR REGULATOR	COMMERCIAL	8	SOP	RECTANGULAR	YES	550 kHz	PLASTIC/EPOXY	1 mA		1	CMOS		GULL WING			DOUBLER INVERTER	SMALL OUTLINE			1.27 mm	70 Cel			0 Cel	MATTE TIN		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified			3 V	e3	30		260	4.9 mm	-4.5 V	6.5 V
LTC1522CS8#PBF	Analog Devices	SWITCHING REGULATOR	COMMERCIAL	8	SOP	RECTANGULAR	YES		PLASTIC/EPOXY			1			GULL WING				SMALL OUTLINE			1.27 mm	70 Cel			0 Cel	MATTE TIN		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified				e3	30		260	4.9 mm
LTC3621EMS8E#TRPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	8	HTSSOP	SQUARE	YES	1160 kHz	PLASTIC/EPOXY		1 A	1	CMOS		GULL WING			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP8,.19		.65 mm	125 Cel	.6 V	CURRENT-MODE	-40 Cel	MATTE TIN	17 V	DUAL	S-PDSO-G8	1	1.1 mm	3 mm		12 V		2.7 V	e3	30		260	3 mm		17 V
MAX5020ESA-T	Maxim Integrated	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	302 kHz	PLASTIC/EPOXY		1 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE			1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	9.8 V		7.5 V	e0				4.9 mm		12 V
MAX5020ESA+T	Analog Devices	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	302 kHz	PLASTIC/EPOXY		1 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE			1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	9.8 V		7.5 V	e3	30		260	4.9 mm		12 V
MAX642ACPA	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	8	DIP	RECTANGULAR	NO	50 kHz	PLASTIC/EPOXY	2 mA	.45 A	1	CMOS		THROUGH-HOLE	PULSE WIDTH MODULATION		BOOST	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	70 Cel		VOLTAGE-MODE	0 Cel	TIN LEAD		DUAL	R-PDIP-T8	1	4.572 mm	7.62 mm	Not Qualified			2 V	e0				9.375 mm	12 V	16.5 V
MAX642ACPA+	Analog Devices	SWITCHING REGULATOR	COMMERCIAL	8	DIP	RECTANGULAR	NO	50 kHz	PLASTIC/EPOXY	2 mA	.45 A	1	CMOS		THROUGH-HOLE	PULSE WIDTH MODULATION		BOOST	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	70 Cel		VOLTAGE-MODE	0 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDIP-T8	1	4.572 mm	7.62 mm	Not Qualified			2 V	e3	30		260	9.375 mm	12 V	16.5 V
MAX734ESA-T	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	170 kHz	PLASTIC/EPOXY	2.5 mA	1.5 A	1	CMOS		GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	5 V		4.75 V	e0				4.9 mm	12 V	12 V
MAX734ESA+T	Analog Devices	SWITCHING REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	170 kHz	PLASTIC/EPOXY	2.5 mA	1.5 A	1	CMOS		GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	5 V		4.75 V	e3	30		260	4.9 mm	12 V	12 V
MAX735CSA	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	8	SOP	RECTANGULAR	YES	160 kHz	PLASTIC/EPOXY	3 mA	2 A	1	CMOS		GULL WING	PULSE WIDTH 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	1.75 mm	3.9 mm	Not Qualified	5 V		4 V	e0				4.9 mm	-5 V	6.2 V
MAX735CSA+	Analog Devices	SWITCHING REGULATOR	COMMERCIAL	8	SOP	RECTANGULAR	YES	160 kHz	PLASTIC/EPOXY	3 mA	2 A	1	CMOS		GULL WING	PULSE WIDTH 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	5 V		4 V	e3	30		260	4.9 mm	-5 V	6.2 V
MAX861IUA	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	OTHER	8	TSSOP	SQUARE	YES	250 kHz	PLASTIC/EPOXY		.06 A	1	CMOS		GULL WING			DOUBLER INVERTER	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Other Analog ICs	.65 mm	85 Cel			-25 Cel	TIN LEAD		DUAL	S-PDSO-G8	1	1.1 mm	3 mm	Not Qualified	5 V		1.5 V	e0				3 mm		5.5 V
MAX861IUA+	Analog Devices	SWITCHED CAPACITOR CONVERTER	OTHER	8	TSSOP	SQUARE	YES	250 kHz	PLASTIC/EPOXY		.06 A	1	CMOS		GULL WING			DOUBLER INVERTER	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Other Analog ICs	.65 mm	85 Cel			-25 Cel	Matte Tin (Sn) - annealed		DUAL	S-PDSO-G8	1	1.1 mm	3 mm	Not Qualified	5 V		1.5 V	e3	30		260	3 mm		5.5 V
MCP1661T-E/MNY	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	RECTANGULAR	YES	575 kHz	PLASTIC/EPOXY		.2 A	1		TS 16949	NO LEAD	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC8,.12,20	Switching Regulator or Controllers	.5 mm	125 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	32 V	DUAL	R-PDSO-N8	1	.8 mm	2 mm	Not Qualified	3.3 V		2.4 V	e4	40		260	3 mm		5.5 V
MIC38HC42YM	Microchip Technology	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	55 kHz	PLASTIC/EPOXY	6 mA	1 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION		PUSH-PULL	SMALL OUTLINE	SOP8,.25		1.27 mm	85 Cel	4.9 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	5.1 V	DUAL	R-PDSO-G8	1	1.879 mm	3.9 mm	Not Qualified	15 V		10 V	e4	30		260	4.9 mm	5 V	20 V
MP1475DJ-LF	Monolithic Power Systems	SWITCHING REGULATOR	AUTOMOTIVE	8	VSSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY			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 MODE FROM 0.8V TO 15.2V	4.5 V	e3	30		260	2.9 mm		16 V
MP2393GTL	Monolithic Power Systems	SWITCHING REGULATOR	AUTOMOTIVE	8	VSOF	RECTANGULAR	YES	815 kHz	PLASTIC/EPOXY			1			FLAT	PULSE WIDTH MODULATION	12 V	BUCK	SMALL OUTLINE, VERY THIN PROFILE	FL8,.05,20		.5 mm	125 Cel	.8 V		-40 Cel		21.6 V	DUAL	R-PDSO-F8		.6 mm	1.2 mm		12 V	ALSO HAS PFM CONTROL TECHNIQUE	4.2 V					2.1 mm		24 V
MPQ2178GQHE-AEC1-Z	Monolithic Power Systems	SWITCHING REGULATOR		8	VSON	RECTANGULAR	YES	2640 kHz	PLASTIC/EPOXY		2 A	1		AEC-Q100	NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, VERY THIN PROFILE	SOLCC8,.06,20		.5 mm	150 Cel	.6 V		-40 Cel	MATTE TIN	5 V	DUAL	R-PDSO-N8	1	1 mm	1.5 mm		3.6 V		2.5 V	e3			260	2 mm		5.5 V
NCP1523BFCT2G	Onsemi	SWITCHING REGULATOR	INDUSTRIAL	8	VFBGA	RECTANGULAR	YES	3600 kHz	UNSPECIFIED		1.2 A	1			BALL	PULSE WIDTH MODULATION		BUCK	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA8,2X4,20	Switching Regulator or Controllers	.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel	Matte Tin (Sn)		BOTTOM	R-XBGA-B8		.655 mm	1.05 mm	Not Qualified	3.6 V	ALSO OPERATE IN PFM MODE	2.7 V	e3	40		260	2.05 mm		5.5 V
NCP4306AAAZZZAMN1TBG	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	8	HVSON	SQUARE	YES	1000 kHz	PLASTIC/EPOXY	2.2 mA		1			NO LEAD	RESONANT CONTROL	12 V	SINGLE	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC8,.08,20		.5 mm	125 Cel			-40 Cel	MATTE TIN		DUAL	S-PDSO-N8	1	1 mm	2 mm					e3	30		260	2 mm
NJM2368E	New Japan Radio	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	350 kHz	PLASTIC/EPOXY		.05 A	1	BIPOLAR		GULL WING			SINGLE	SMALL OUTLINE			1.27 mm	85 Cel			-40 Cel	TIN BISMUTH		DUAL	R-PDSO-G8		1.9 mm	3.9 mm	Not Qualified	6 V		3.6 V	e6				5 mm		32 V
NJM2368E-(TE1)	New Japan Radio	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	350 kHz	PLASTIC/EPOXY		.05 A	1	BIPOLAR		GULL WING			SINGLE	SMALL OUTLINE			1.27 mm	85 Cel			-40 Cel	TIN BISMUTH		DUAL	R-PDSO-G8	1	1.9 mm	3.9 mm	Not Qualified	6 V		3.6 V	e6			260	5 mm		32 V
NJM2368E-(TE2)	New Japan Radio	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	350 kHz	PLASTIC/EPOXY		.05 A	1	BIPOLAR		GULL WING			SINGLE	SMALL OUTLINE			1.27 mm	85 Cel			-40 Cel	TIN BISMUTH		DUAL	R-PDSO-G8	1	1.9 mm	3.9 mm	Not Qualified	6 V		3.6 V	e6			260	5 mm		32 V
RT2862AGSP	Richtek Technology	SWITCHING REGULATOR		8	HSOP	RECTANGULAR	YES	1176 kHz	PLASTIC/EPOXY		3 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG	SOP8,.25		1.27 mm	85 Cel	.8 V	CURRENT-MODE	-40 Cel		30 V	DUAL	R-PDSO-G8		1.753 mm	3.905 mm		12 V		4.5 V					4.9025 mm		36 V
SP6661EN-L/TR	Exar	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	1250 kHz	PLASTIC/EPOXY			1	CMOS		GULL WING			DOUBLER INVERTER	SMALL OUTLINE	SOP8,.25	Other Analog ICs	1.27 mm	85 Cel			-40 Cel	MATTE TIN		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	5 V		1.5 V	e3			260	4.9 mm		5.3 V
TC682EPA	Microchip Technology	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	8	DIP	RECTANGULAR	NO	12 kHz	PLASTIC/EPOXY	.4 mA	.01 A	1	CMOS		THROUGH-HOLE			DOUBLER INVERTER	IN-LINE	DIP8,.3	Other Analog ICs	2.54 mm	85 Cel			-40 Cel	MATTE TIN		DUAL	R-PDIP-T8		5.08 mm	7.62 mm	Not Qualified	5 V		2.4 V	e3				9.5 mm	-11 V	5.5 V
TDA4862	Infineon Technologies	POWER FACTOR CONTROLLER		8	DIP	RECTANGULAR	NO		PLASTIC/EPOXY		.5 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION		SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm			CURRENT-MODE				DUAL	R-PDIP-T8		4.2 mm	7.62 mm	Not Qualified	12 V		9.2 V		NOT SPECIFIED		NOT SPECIFIED	10 mm		15 V
TL5001CPS	Texas Instruments	SWITCHING CONTROLLER	OTHER	8	SOP	RECTANGULAR	YES	400 kHz	PLASTIC/EPOXY		.1 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK-BOOST	SMALL OUTLINE			1.27 mm	85 Cel	1 V	VOLTAGE-MODE	-20 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	50 V	DUAL	R-PDSO-G8	1	2 mm	5.3 mm	Not Qualified	6 V		3.6 V	e4	NOT SPECIFIED	1	260	6.2 mm		40 V
TLV62084ADSGR	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	SQUARE	YES	2000 kHz	PLASTIC/EPOXY		2 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel	.5 V		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	4 V	DUAL	S-PDSO-N8	2	.8 mm	2 mm		3.6 V	ADJUSTABLE OUTPUT VOLTAGE RANGE 0.5 TO 4 V; ALSO OPERATES WITH PFM MODE	2.7 V	e4	NOT SPECIFIED	1	260	2 mm		6 V
TPS40200HDR	Texas Instruments	SWITCHING CONTROLLER	MILITARY	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		3 A	1			GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE			1.27 mm	175 Cel	.7 V	VOLTAGE-MODE	-55 Cel	NICKEL PALLADIUM GOLD	46 V	DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm		12 V		4.5 V	e4	30	1	260	4.9 mm		52 V
TPS5431DDARG4	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
TPS54335DDA	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	8	HLSOP	RECTANGULAR	YES	1800 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	MATTE TIN		DUAL	R-PDSO-G8	2	1.7 mm	3.9 mm	Not Qualified	12 V	ADJUSTABLE OUTPUT MODE 0.8 TO 24V	4.5 V	e3	30		260	4.9 mm		28 V
TPS54428DDA	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	8	HLSOP	RECTANGULAR	YES	650 kHz	PLASTIC/EPOXY	1.4 mA	4 A	1			GULL WING	PULSE WIDTH MODULATION	12 V	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	7 V	DUAL	R-PDSO-G8	2	1.7 mm	3.9 mm	Not Qualified	12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.76 TO 7V	4.5 V	e4	30	1	260	4.9 mm	5.5 V	18 V
TPS628502DRLR	Texas Instruments	SWITCHING REGULATOR		8	VSOF	RECTANGULAR	YES	4000 kHz	PLASTIC/EPOXY		2 A	1			FLAT	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, VERY THIN PROFILE	FL8,.05,20		.5 mm	125 Cel	.6 V	CURRENT-MODE	-40 Cel	MATTE TIN	5.5 V	DUAL	R-PDSO-F8	2	.6 mm	1.2 mm		5 V	ALSO HAS PFM CONTROL TECHNIQUE	2.7 V	e3	30	1	260	2.1 mm		6 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.