RECTANGULAR 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	Maximum Total Power Output	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
TPS62103DRG4	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	2500 kHz	PLASTIC/EPOXY		1.6 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE		-40 Cel			DUAL	R-PDSO-G8			1.75 mm	3.9 mm	Not Qualified		7.2 V	PFM MODE IS ALSO AVAILABLE	2.5 V		NOT SPECIFIED		NOT SPECIFIED	4.9 mm		9 V
TL7660IDR	Texas Instruments	SWITCHED CAPACITOR CONVERTER	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	100 kHz	PLASTIC/EPOXY		.1 A	1	CMOS		GULL WING				DOUBLER INVERTER	SMALL OUTLINE			1.27 mm	125 Cel	-1.5 V			-40 Cel	NICKEL PALLADIUM GOLD	-10 V	DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		3 V		1.5 V	e4	30	1	260	4.9 mm		10 V
TPS62260DDCRG4	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	5	TSSOP	RECTANGULAR	YES	2500 kHz	PLASTIC/EPOXY		1.2 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.95 mm	85 Cel	.6 V	VOLTAGE-MODE		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	6 V	DUAL	R-PDSO-G5	1		1.1 mm	1.6 mm	Not Qualified		3.6 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 6V; PFM CONTROL TECHNIQUE ALSO AVAILABLE	2 V	e4	NOT SPECIFIED	1	260	2.9 mm		6 V
UCC3570DTRG4	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	14	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		1.2 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP14,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		VOLTAGE-MODE		0 Cel			DUAL	R-PDSO-G14			1.75 mm	3.9 mm	Not Qualified		11 V	ALSO OPERATES IN CURRENT MODE	10 V		NOT SPECIFIED		NOT SPECIFIED	8.65 mm		13 V
UC2856NG4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	16	DIP	RECTANGULAR	NO	230 kHz	PLASTIC/EPOXY	23 mA	2 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION	15 V		BUCK-BOOST	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	85 Cel	5.05 V	CURRENT-MODE		-40 Cel	NICKEL PALLADIUM GOLD	5.15 V	DUAL	R-PDIP-T16		40 V	5.08 mm	7.62 mm	Not Qualified	7.7 V	15 V		8 V	e4				19.305 mm	5.1 V	40 V
TPS54429EPWP	Texas Instruments	SWITCHING REGULATOR	OTHER	14	HTSSOP	RECTANGULAR	YES	700 kHz	PLASTIC/EPOXY		4.5 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel	.76 V	VOLTAGE-MODE		-20 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.5 V	DUAL	R-PDSO-G14	2		1.2 mm	4.4 mm	Not Qualified		12 V		7 V	e4	NOT SPECIFIED	1	260	5 mm	5.5 V	18 V
TPS54429PWP	Texas Instruments	SWITCHING REGULATOR	OTHER	14	HTSSOP	RECTANGULAR	YES	700 kHz	PLASTIC/EPOXY		4.5 A	1			GULL WING	PULSE WIDTH MODULATION	12 V		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP14,.25	Switching Regulator or Controllers	.65 mm	85 Cel	.76 V	VOLTAGE-MODE		-20 Cel	NICKEL PALLADIUM GOLD	5.5 V	DUAL	R-PDSO-G14	2		1.2 mm	4.4 mm	Not Qualified		12 V		7 V	e4	30	1	260	5 mm	5.5 V	18 V
AP5002SG-13	Diodes Incorporated	SWITCHING REGULATOR	OTHER	8	SOP	RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY		2 A	1	CMOS		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE		-20 Cel	MATTE TIN		DUAL	R-PDSO-G8	3		1.75 mm	3.9 mm	Not Qualified		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 20V	3.6 V	e3	30		260	4.9 mm		20 V
MCP1631-E/SS	Microchip Technology	SWITCHING CONTROLLER	AUTOMOTIVE	20	SSOP	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY		.25 A	1		TS 16949	GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE, SHRINK PITCH	SSOP20,.3	Switching Regulator or Controllers	.65 mm	125 Cel		CURRENT-MODE		-40 Cel	Matte Tin (Sn)		DUAL	R-PDSO-G20	2		2 mm	5.3 mm	Not Qualified		5 V		3 V	e3	40		260	7.2 mm		5.5 V
TL1451AQDG4	Texas Instruments	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	16	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		.021 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION			PHASE-SHIFT	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		VOLTAGE-MODE		-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G16	1		1.75 mm	3.9 mm	Not Qualified		6 V		3.6 V	e4	30		260	9.9 mm	2.5 V	50 V
TL1451AQDRG4	Texas Instruments	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	16	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		.021 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION			PHASE-SHIFT	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		VOLTAGE-MODE		-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G16	1		1.75 mm	3.9 mm	Not Qualified		6 V		3.6 V	e4	30		260	9.9 mm	2.5 V	50 V
UCC28060DG4	Texas Instruments	POWER FACTOR CONTROLLER	AUTOMOTIVE	16	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY	5 mA	1.8 A	1			GULL WING	PULSE WIDTH MODULATION	16 V	16	BOOST	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	125 Cel	5.82 V	CURRENT-MODE		-40 Cel	NICKEL PALLADIUM GOLD	6.18 V	DUAL	R-PDSO-G16	1	21 V	1.75 mm	3.9 mm	Not Qualified		16 V		14 V	e4	30		260	9.9 mm	6 V	21 V
NCP1271P65G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	DIP	RECTANGULAR	NO	107 kHz	PLASTIC/EPOXY			1			THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE	DIP7/8,.3	Switching Regulator or Controllers	2.54 mm	125 Cel		CURRENT-MODE		-40 Cel	TIN		DUAL	R-PDIP-T7			4.45 mm	7.62 mm	Not Qualified		14 V		10 V	e3			260	9.78 mm		20 V
TPS40195RGYTG4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	16	HVQCCN	RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY		20 A	1			NO LEAD	PULSE WIDTH MODULATION			PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	.591 V	VOLTAGE-MODE		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	17 V	QUAD	R-PQCC-N16	2		1 mm	3.5 mm	Not Qualified		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1 TO 5V	4.5 V	e4	NOT SPECIFIED	1	260	4 mm	5.3 V	20 V
UC3827N-1G4	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	24	DIP	RECTANGULAR	NO	500 kHz	PLASTIC/EPOXY		1 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION			PUSH-PULL	IN-LINE	DIP24,.6	Switching Regulator or Controllers	2.54 mm	70 Cel		VOLTAGE-MODE		0 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDIP-T24			5.08 mm	15.24 mm	Not Qualified		15 V	CAN ALSO WORK IN CURRENT MODE	9.5 V	e4				31.75 mm		20 V
MAX5094AASA-T	Maxim Integrated	SWITCHING CONTROLLER	AUTOMOTIVE	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	125 Cel		VOLTAGE-MODE		-40 Cel	TIN LEAD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		15 V	IT CAN ALSO OPERATE WITH CURRENT MODE	12 V	e0				4.9 mm		25 V
MAX5094CASA-T	Maxim Integrated	SWITCHING CONTROLLER	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		2 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION			SINGLE	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		15 V	IT CAN ALSO OPERATE WITH CURRENT MODE	12 V	e0				4.9 mm		25 V
UCC28019DRG4	Texas Instruments	POWER FACTOR CONTROLLER	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	71 kHz	PLASTIC/EPOXY		2 A	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		1.75 mm	3.9 mm	Not Qualified		15 V		10 V	e4	30		260	4.9 mm		21 V
NCP1015ST100T3G	Onsemi	SWITCHING REGULATOR		4	SOP	RECTANGULAR	YES	110 kHz	PLASTIC/EPOXY		1 A	1			GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOT-223	Switching Regulator or Controllers	2.3 mm			CURRENT-MODE			MATTE TIN		DUAL	R-PDSO-G4	1		1.75 mm	3.5 mm	Not Qualified		8 V			e3	30		260	6.5 mm
NCP1015ST65T3G	Onsemi	SWITCHING REGULATOR		4	SOP	RECTANGULAR	YES	71 kHz	PLASTIC/EPOXY		1 A	1			GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOT-223	Switching Regulator or Controllers	2.3 mm			CURRENT-MODE			MATTE TIN		DUAL	R-PDSO-G4	1		1.75 mm	3.5 mm	Not Qualified		8 V			e3	30		260	6.5 mm
NCP1351BPG	Onsemi	SWITCHING CONTROLLER		8	DIP	RECTANGULAR	NO	65 kHz	PLASTIC/EPOXY		.4 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm			CURRENT-MODE			TIN		DUAL	R-PDIP-T8			4.45 mm	7.62 mm	Not Qualified		12 V		9.5 V	e3			260	9.78 mm		28 V
A5970D	STMicroelectronics	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	280 kHz	PLASTIC/EPOXY		2.25 A	1	DMOS	AEC-Q100	GULL WING	PULSE WIDTH MODULATION	12 V		BUCK	SMALL OUTLINE	SOP8,.24	Switching Regulator or Controllers	1.27 mm	125 Cel	1.235 V			-40 Cel		36 V	DUAL	R-PDSO-G8			1.75 mm	3.9 mm	Not Qualified		12 V		4 V		NOT SPECIFIED		NOT SPECIFIED	4.9 mm		36 V
A5972D	STMicroelectronics	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	280 kHz	PLASTIC/EPOXY		3 A	1	DMOS	AEC-Q100	GULL WING	PULSE WIDTH MODULATION	12 V		BUCK	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel	1.235 V	VOLTAGE-MODE		-40 Cel		36 V	DUAL	R-PDSO-G8			1.75 mm	3.9 mm	Not Qualified		12 V		4 V		NOT SPECIFIED		NOT SPECIFIED	4.9 mm		36 V
A5973AD	STMicroelectronics	SWITCHING REGULATOR	AUTOMOTIVE	8	HLSOP	RECTANGULAR	YES	575 kHz	PLASTIC/EPOXY			1	DMOS	AEC-Q100	GULL WING	PULSE WIDTH MODULATION	12 V		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel	1.235 V			-40 Cel		36 V	DUAL	R-PDSO-G8	3		1.7 mm	3.9 mm	Not Qualified		12 V		4 V					4.9 mm		36 V
A5973D	STMicroelectronics	SWITCHING REGULATOR	AUTOMOTIVE	8	HLSOP	RECTANGULAR	YES	280 kHz	PLASTIC/EPOXY		3.5 A	1	DMOS	AEC-Q100	GULL WING	PULSE WIDTH MODULATION	12 V		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel	1.235 V			-40 Cel	MATTE TIN	35 V	DUAL	R-PDSO-G8	3		1.7 mm	3.9 mm	Not Qualified		12 V		4 V	e3			225	4.9 mm		36 V
NCV8843PWR2G	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	16	HSOP	RECTANGULAR	YES	374 kHz	PLASTIC/EPOXY		3 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG	SOP16,.4	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT/VOLTAGE-MODE		-40 Cel	TIN		DUAL	R-PDSO-G16	1		2.65 mm	7.5 mm	Not Qualified		5 V	ALSO OPERATES IN CURRENT MODE	4.5 V	e3			260	10.3 mm		40 V
NCP1380ADR2G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	65 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE		-40 Cel	TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		12 V		9.4 V	e3	30		260	4.9 mm		18 V
UCC28950PW	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	24	TSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY			1	BICMOS		GULL WING	PHASE-SHIFT CONTROL			PHASE-SHIFT	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP24,.25	Switching Regulator or Controllers	.65 mm	125 Cel		CURRENT/VOLTAGE-MODE		-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G24	1	17 V	1.2 mm	4.4 mm	Not Qualified	8 V	12 V	ALSO OPERATES IN CURRENT MODE AND AVERAGE CURRENT MODE AND PWM CONTROL TECHNIQUE ALSO POSSIBLE	8 V	e4	30		260	7.8 mm		17 V
UCC28880D	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	7	SOP	RECTANGULAR	YES	75 kHz	PLASTIC/EPOXY		.3 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE			1.27 mm	105 Cel		VOLTAGE-MODE	3 W	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G7	2		1.75 mm	3.895 mm			30 V		30 V	e4	30		260	4.905 mm		560 V
TPS5430MDDAREPG4	Texas Instruments	SWITCHING REGULATOR	MILITARY	8	HLSOP	RECTANGULAR	YES	500 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	125 Cel	1.23 V	VOLTAGE-MODE		-55 Cel	NICKEL PALLADIUM GOLD SILVER	31 V	DUAL	R-PDSO-G8	1		1.68 mm	3.9 mm	Not Qualified		12 V	ALSO HAS ADJUSTABLE OUTPUT DOWN TO 1.22V	5.5 V	e4	30	1	260	4.89 mm		36 V
BD9763FVM-TR	ROHM	SWITCHING REGULATOR	INDUSTRIAL	8	VSSOP	RECTANGULAR	YES	1200 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH	TSSOP8,.16	Switching Regulator or Controllers	.65 mm	85 Cel		VOLTAGE-MODE		-40 Cel			DUAL	R-PDSO-G8			.9 mm	2.8 mm	Not Qualified		7 V		4 V		NOT SPECIFIED		NOT SPECIFIED	2.9 mm		9 V
A5970AD	STMicroelectronics	SWITCHING REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	570 kHz	PLASTIC/EPOXY		1.8 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE		-40 Cel			DUAL	R-PDSO-G8			1.75 mm	3.9 mm	Not Qualified		12 V		4.4 V		NOT SPECIFIED		NOT SPECIFIED	4.9 mm		36 V
AP5004SG-13	Diodes Incorporated	SWITCHING REGULATOR	OTHER	8	SOP	RECTANGULAR	YES	360 kHz	PLASTIC/EPOXY		2.5 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE		-10 Cel	MATTE TIN		DUAL	R-PDSO-G8	3		1.75 mm	3.9 mm	Not Qualified		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 6V	10 V	e3	30		260	4.9 mm	5 V	32 V
TPS622316DRYR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	6	VSON	RECTANGULAR	YES	3500 kHz	PLASTIC/EPOXY		.5 A	1			NO LEAD	HYSTERETIC CURRENT MODE			BUCK	SMALL OUTLINE, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE		-40 Cel	NICKEL PALLADIUM GOLD SILVER	2.5 V	DUAL	R-PDSO-N6	1		.6 mm	1 mm	Not Qualified		3.6 V	ALSO HAS PWM AND PFM CONTROL TECHNIQUE	2.05 V	e4	30	1	260	1.45 mm	2.7 V	6 V
TPS54226PWP	Texas Instruments	DUAL SWITCHING CONTROLLER	INDUSTRIAL	20	HTSSOP	RECTANGULAR	YES	700 kHz	PLASTIC/EPOXY		2 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP14,.25	Switching Regulator or Controllers	.65 mm	85 Cel	.76 V	VOLTAGE-MODE		-40 Cel	NICKEL PALLADIUM GOLD	5.5 V	DUAL	R-PDSO-G20	2		1.2 mm	4.4 mm	Not Qualified		12 V		4.5 V	e4	30	1	260	5 mm	5.5 V	18 V
NCP1546DG	Onsemi	SWITCHING REGULATOR	COMMERCIAL	8	SOP	RECTANGULAR	YES	187 kHz	PLASTIC/EPOXY		3 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		CURRENT/VOLTAGE-MODE		0 Cel	TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		14 V	ALSO OPERATES AS LDO REGULATOR	4.5 V	e3	30		260	4.9 mm		40 V
NCV8842DG	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	187 kHz	PLASTIC/EPOXY		3 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT/VOLTAGE-MODE		-40 Cel	TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		5 V		4.5 V	e3	30		260	4.9 mm		40 V
NCV8843DG	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	374 kHz	PLASTIC/EPOXY		3 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT/VOLTAGE-MODE		-40 Cel	TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		5 V		4.5 V	e3	30		260	4.9 mm		40 V
NCV8843DR2G	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	374 kHz	PLASTIC/EPOXY		3 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT/VOLTAGE-MODE		-40 Cel	TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		5 V		4.5 V	e3	30		260	4.9 mm		40 V
NCP1082DEG	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	20	HTSSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	TSSOP20,.25	Switching Regulator or Controllers	.65 mm	85 Cel		CURRENT-MODE		-40 Cel	MATTE TIN		DUAL	R-PDSO-G20	2		1.1 mm	4.4 mm	Not Qualified		1.4 V	ALSO OPERATES AS LDO REGULATOR	0 V	e3	30		260	6.5 mm	9 V	57 V
NCP5810DMUTXG	Onsemi	SWITCHING REGULATOR	INDUSTRIAL	12	HVSON	RECTANGULAR	YES	1900 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC12,.12,20	Switching Regulator or Controllers	.5 mm	85 Cel		CURRENT-MODE		-40 Cel	TIN		QUAD	S-XDSO-N12			.55 mm	3 mm	Not Qualified		3.7 V		2.7 V	e3			260	3 mm	4.6 V	4.6 V
SC34063ADR2G	Onsemi	SWITCHING REGULATOR	COMMERCIAL	8	SOP	RECTANGULAR	YES	100 kHz	PLASTIC/EPOXY		1.5 A	1			GULL WING				BUCK-BOOST	SMALL OUTLINE			1.27 mm	70 Cel				0 Cel	TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		5 V		3 V	e3	30		260	4.9 mm		40 V
TPS53315RGFT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	40	HVQCCN	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		12 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	.6 V			-40 Cel	NICKEL PALLADIUM GOLD	5.5 V	QUAD	R-PQCC-N40	2		1 mm	5 mm	Not Qualified		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 5.5V	3 V	e4	30	1	260	7 mm	5 V	15 V
UCC2804DR81221G4	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	85 Cel		CURRENT-MODE		-40 Cel			DUAL	R-PDSO-G8			1.75 mm	3.9 mm	Not Qualified		10 V		9 V		NOT SPECIFIED		NOT SPECIFIED	4.9 mm		12 V
LM2574N-005G	Onsemi			8	DIP	RECTANGULAR	NO	63 kHz	PLASTIC/EPOXY		.5 A				THROUGH-HOLE					IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm			VOLTAGE-MODE			TIN		DUAL	R-PDIP-T8					Not Qualified					e3			260
IR2156STR	International Rectifier			14	SOP	RECTANGULAR	YES		PLASTIC/EPOXY						GULL WING		14 V	14		SMALL OUTLINE	SOP14,.25	Switching Regulator or Controllers	1.27 mm						TIN LEAD		DUAL	R-PDSO-G14	3				Not Qualified					e0
TEA1623P/N1,112	NXP Semiconductors	SWITCHING REGULATOR	OTHER	8	DIP	RECTANGULAR	NO	200 kHz	PLASTIC/EPOXY		2 A	1	BICMOS		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE		-20 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDIP-T8			4.2 mm	7.62 mm	Not Qualified		8.5 V		8 V	e4				9.5 mm
TEA1622P/N1,112	NXP Semiconductors	SWITCHING REGULATOR	OTHER	8	DIP	RECTANGULAR	NO	200 kHz	PLASTIC/EPOXY		1 A	1	BICMOS		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE			2.54 mm	85 Cel		VOLTAGE-MODE		-20 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDIP-T8			4.2 mm	7.62 mm	Not Qualified		8.5 V		8 V	e4				9.5 mm

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.