SQUARE 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 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
IR36021MTRPBF	Infineon Technologies	DUAL SWITCHING CONTROLLER	OTHER	32	HVQCCN	SQUARE	YES	200 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel		VOLTAGE-MODE	0 Cel			QUAD	S-XQCC-N32	2	1 mm	5 mm	Not Qualified	3.3 V		2.9 V					5 mm		3.63 V
ISL6561CRZ	Intersil	SWITCHING CONTROLLER	COMMERCIAL	40	HVQCCN	SQUARE	YES	1500 kHz	PLASTIC/EPOXY		.0005 A	1			NO LEAD	PULSE WIDTH MODULATION		PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC40,.24SQ,20	Switching Regulator or Controllers	.5 mm	70 Cel		VOLTAGE-MODE	0 Cel	MATTE TIN		QUAD	S-PQCC-N40	3	1 mm	6 mm	Not Qualified	5 V	ALSO OPERATES IN CURRENT MODE	4.75 V	e3				6 mm		5.25 V
ISL8002AFRZ-T	Renesas Electronics	SWITCHING REGULATOR	INDUSTRIAL	8	HVSON	SQUARE	YES	2300 kHz	PLASTIC/EPOXY		4 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	S-PDSO-N8	3	.8 mm	2 mm		3.6 V		2.7 V	e3	30		260	2 mm		5.5 V
ISL8843AMUZ	Renesas Electronics	SWITCHING CONTROLLER	MILITARY	8	TSSOP	SQUARE	YES	2000 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE FREQUENCY MODULATION		BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	-55 Cel	MATTE TIN		DUAL	S-PDSO-G8	1	1.1 mm	3 mm		15 V		9 V	e3	30		260	3 mm		30 V
ISL8843AMUZ-T	Renesas Electronics	SWITCHING CONTROLLER	MILITARY	8	TSSOP	SQUARE	YES	2000 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE FREQUENCY MODULATION		BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	-55 Cel	MATTE TIN		DUAL	S-PDSO-G8	1	1.1 mm	3 mm		15 V		9 V	e3	30		260	3 mm		30 V
LM26480QSQ-AA/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	24	HVQCCN	SQUARE	YES	2500 kHz	UNSPECIFIED		1.5 A	2	CMOS		NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC24,.16SQ,20	Switching Regulator or Controllers	.5 mm	125 Cel	.8 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	2 V	QUAD	S-XQCC-N24	1	.8 mm	4 mm	Not Qualified	3.6 V	ALSO OPERATES IN PFM; ADJUSTABLE FROM 0.8V TO 2V( BUCK1);ADJUSTABLE FROM 1.0V TO 3.3V( BUCK2)	2.8 V	e3	30	4	260	4 mm		5.5 V
LM3477MM/NOPB	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	8	TSSOP	SQUARE	YES	500 kHz	PLASTIC/EPOXY		6 A	1			GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel	1.265 V	CURRENT-MODE	-40 Cel	MATTE TIN	31 V	DUAL	S-PDSO-G8	1	1.09 mm	3 mm	Not Qualified	12 V		2.95 V	e3	30	1	260	3 mm		35 V
LM3485Q1MMX/NOPB	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	8	TSSOP	SQUARE	YES		PLASTIC/EPOXY			1			GULL WING	HYSTERETIC CURRENT MODE		BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm	125 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		DUAL	S-PDSO-G8	1	1.1 mm	3 mm	Not Qualified	12 V	ADJUSTABLE OUTPUT MODE FROM 1.242V TO 35V	4.5 V	e3	30		260	3 mm		35 V
LM3488QMM	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	8	TSSOP	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		1 A	1			GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	S-PDSO-G8	1	1.09 mm	3 mm	Not Qualified	12 V		2.97 V	e0	40		260	3 mm		40 V
LM5008SD/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	SQUARE	YES	600 kHz	PLASTIC/EPOXY		.61 A	1			NO LEAD	HYSTERETIC CURRENT MODE		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.8 mm	125 Cel	2.5 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	75 V	DUAL	S-PDSO-N8	1	.8 mm	4 mm	Not Qualified	48 V		9.5 V	e4	30		260	4 mm	7 V	95 V
LM5021-1QDGKRQ1	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	8	TSSOP	SQUARE	YES	1000 kHz	PLASTIC/EPOXY			1		AEC-Q100	GULL WING	PULSE WIDTH MODULATION		BUCK-BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	S-PDSO-G8	1	1.1 mm	3 mm		15 V		8 V	e3	30		260	3 mm		30 V
LMR12020XSDX/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	10	HVSON	SQUARE	YES	2300 kHz	PLASTIC/EPOXY		2 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel	1 V	CURRENT-MODE	-40 Cel	MATTE TIN	18 V	DUAL	S-PDSO-N10	1	.8 mm	3 mm		12 V	OUTPUT VOLTAGE RANGE IS 1 TO 18V	3 V	e3	30	1	260	3 mm		20 V
LT3483IDC#TRMPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	SQUARE	YES		PLASTIC/EPOXY		.23 A	1			NO LEAD	CONSTANT OFF TIME		BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.45 mm	125 Cel			-40 Cel	MATTE TIN		DUAL	S-PDSO-N8	1	.8 mm	2 mm	Not Qualified	3.6 V		2.5 V	e3	30		260	2 mm		16 V
LT3502AIDC#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	SQUARE	YES	2800 kHz	PLASTIC/EPOXY		1.1 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.45 mm	125 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	S-PDSO-N8	1	.8 mm	2 mm	Not Qualified	10 V		3 V	e3	30		260	2 mm		40 V
LT3580IDD#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	SQUARE	YES	2500 kHz	PLASTIC/EPOXY		2.8 A	1	CMOS		NO LEAD	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	S-PDSO-N8	1	.8 mm	3 mm	Not Qualified	5 V		2.5 V	e3	30		260	3 mm		32 V
LT3973EDD#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	10	HVSON	SQUARE	YES	2580 kHz	PLASTIC/EPOXY		1.98 A	1	BIPOLAR		NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	S-PDSO-N10	1	.8 mm	3 mm		12 V		4.2 V	e3	30		260	3 mm		42 V
LT3973EDD-5#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	10	HVSON	SQUARE	YES	2580 kHz	PLASTIC/EPOXY		1.98 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	S-PDSO-N10	1	.8 mm	3 mm		12 V		4.2 V	e3	30		260	3 mm	5 V	40 V
LT3990EDD#TRPBF	Analog Devices	SWITCHING REGULATOR	OTHER	10	HVSON	SQUARE	YES	2760 kHz	PLASTIC/EPOXY		.865 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	0 Cel	Matte Tin (Sn) - annealed		DUAL	S-PDSO-N10	1	.8 mm	3 mm	Not Qualified	12 V		4.2 V	e3	30		260	3 mm	3.3 V	62 V
LT3990IDD#TRPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	10	HVSON	SQUARE	YES	2760 kHz	PLASTIC/EPOXY		.865 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC10,.12,20		.5 mm	125 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed	55.8 V	DUAL	S-PDSO-N10	1	.8 mm	3 mm	Not Qualified	12 V		4.2 V	e3	30		260	3 mm	3.3 V	62 V
LTC3103IDD#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	10	HVSON	SQUARE	YES	1550 kHz	PLASTIC/EPOXY		.75 A	1	CMOS		NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	S-PDSO-N10	1	.8 mm	3 mm		10 V	OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 13.8V	2.5 V	e3	30		260	3 mm		15 V
LTC3310SEV-1#WTRMPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	18	HQCCN	SQUARE	YES	5000 kHz	UNSPECIFIED		18.5 A	1	CMOS	AEC-Q100	NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC18,.12SQ,20		.5 mm	125 Cel	.5 V	CURRENT-MODE	-40 Cel		5.5 V	QUAD	S-XQCC-N18		1.03 mm	3 mm		3.3 V		2.25 V				260	3 mm		5.5 V
LTC3419IMS#PBF	Analog Devices	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	10	TSSOP	SQUARE	YES	2700 kHz	PLASTIC/EPOXY		1.2 A	1			GULL WING			PUSH-PULL	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	S-PDSO-G10	1	1.1 mm	3 mm	Not Qualified	3.6 V		2.5 V	e3	30		260	3 mm		5.5 V
LTC3605AEUF#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	24	HVQCCN	SQUARE	YES	4000 kHz	PLASTIC/EPOXY			1	CMOS		NO LEAD			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-PQCC-N24	1	.8 mm	4 mm		12 V		4 V	e3	30		260	4 mm	3.3 V	20 V
LTC3624EDD-23.3#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	8	HVSON	SQUARE	YES	2250 kHz	PLASTIC/EPOXY		3.6 A	1	CMOS		NO LEAD			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	0 Cel	Matte Tin (Sn) - annealed		DUAL	S-PDSO-N8		.8 mm	3 mm		12 V		2.7 V	e3				3 mm	3.3 V	17 V
LTC3631IMS8E#TRPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	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	125 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	S-PDSO-G8	1	1.1 mm	3 mm	Not Qualified	10 V	ALSO OPERATES IN ADJUSTABLE DOWN TO 0.8	4.5 V	e3	30		260	3 mm		45 V
LTC4231IUD-2#PBF	Analog Devices	SWITCHING CONTROLLER	INDUSTRIAL	12	HVQCCN	SQUARE	YES		PLASTIC/EPOXY			1	CMOS		NO LEAD				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel			-40 Cel	MATTE TIN		QUAD	S-PQCC-N12		.8 mm	3 mm		7 V		2.7 V	e3				3 mm		36 V
LTM4600HVIV#PBF	Analog Devices	SWITCHING REGULATOR	INDUSTRIAL	104	LGA	SQUARE	YES		UNSPECIFIED		17 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	GRID ARRAY			1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	GOLD		BOTTOM	S-XBGA-N104	3	2.92 mm	15 mm	Not Qualified	12 V	SWITCHING FREQUENCY IS TYPICALLY 850KHZ	4.5 V	e4	30		245	15 mm		28 V
LTM4650EY#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	144	BGA	SQUARE	YES	780 kHz	PLASTIC/EPOXY			1			BALL	PULSE WIDTH MODULATION		BUCK	GRID ARRAY			1.27 mm	125 Cel		CURRENT-MODE	0 Cel			BOTTOM	S-PBGA-B144	3	5.21 mm	16 mm		12 V	OUTPUT VOLTAGE RANGE FROM 0.6 V TO 1.8 V	4.5 V		30		245	16 mm		15 V
LTM8056MPY	Analog Devices	SWITCHING REGULATOR	MILITARY	121	BGA	SQUARE	YES	800 kHz	PLASTIC/EPOXY			1			BALL	PULSE WIDTH MODULATION		BUCK-BOOST	GRID ARRAY			1.27 mm	125 Cel		CURRENT-MODE	-55 Cel	TIN LEAD		BOTTOM	S-PBGA-B121	3	5.12 mm	15 mm		6 V	OUTPUT VOLTAGE RANGE FROM 1.2 VOLT TO 48 VOLT	5 V	e0	20		245	15 mm		58 V
MAX15021ATI+T	Analog Devices		AUTOMOTIVE	28	QCCN	SQUARE	YES	4000 kHz	PLASTIC/EPOXY		4 A		BICMOS		NO LEAD				CHIP CARRIER	LCC28,.2SQ,20	Switching Regulator or Controllers	.5 mm	125 Cel		VOLTAGE-MODE	-40 Cel	Matte Tin (Sn) - annealed		QUAD	S-PQCC-N28	1			Not Qualified				e3	30		260
MAX15301AA02+CJK	Analog Devices	SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	1000 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION			CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel			-40 Cel	Matte Tin (Sn) - annealed		QUAD	S-XQCC-N32	1	.8 mm	5 mm		12 V	OPERATES IN ADJUSTABLE FROM 0.5V TO 5.25V	4.5 V	e3	30		260	5 mm		14 V
MAX17545ATP+T	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	20	HVQCCN	SQUARE	YES	2450 kHz	UNSPECIFIED		3.25 A	1	BICMOS		NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC20,.16SQ,20		.5 mm	125 Cel	.9 V	CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed	37.8 V	QUAD	S-XQCC-N20	1	.8 mm	4 mm		24 V		4.5 V	e3	30		260	4 mm		42 V
MAX1776EUA-T	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	8	TSSOP	SQUARE	YES	200 kHz	PLASTIC/EPOXY		2 A	1	BICMOS		GULL WING			BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	S-PDSO-G8	1	1.1 mm	3 mm	Not Qualified	12 V		4.5 V	e0			245	3 mm		24 V
MAX1776EUA+T	Analog Devices	SWITCHING REGULATOR	INDUSTRIAL	8	TSSOP	SQUARE	YES	200 kHz	PLASTIC/EPOXY		2 A	1	BICMOS		GULL WING			BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm	85 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	S-PDSO-G8	1	1.1 mm	3 mm	Not Qualified	12 V		4.5 V	e3	30		260	3 mm		24 V
MCP1252-ADJI/MS	Microchip Technology	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	8	TSSOP	SQUARE	YES	780 kHz	PLASTIC/EPOXY	.12 mA	.15 A	1	MOS		GULL WING	PULSE WIDTH MODULATION		BUCK-BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm	85 Cel	1.5 V		-40 Cel	MATTE TIN	5.5 V	DUAL	S-PDSO-G8	1	1.1 mm	3 mm	Not Qualified	3.6 V		2 V	e3			260	3 mm		5.5 V
MCP16322T-250E/NG	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	16	HVQCCN	SQUARE	YES	1100 kHz	PLASTIC/EPOXY		2 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.12SQ,20	Switching Regulator or Controllers	.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-PQCC-N16	3	1 mm	3 mm	Not Qualified	12 V	PFM CONTROL TECHNIQUE IS ALSO AVAILABLE	6 V	e3				3 mm	2.5 V	24 V
MCP1653R-E/UN	Microchip Technology	SWITCHING CONTROLLER	AUTOMOTIVE	10	TSSOP	SQUARE	YES	850 kHz	PLASTIC/EPOXY			1		TS 16949	GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP10,.19,20	Switching Regulator or Controllers	.5 mm	125 Cel	3.3 V	CURRENT-MODE	-40 Cel	MATTE TIN	100 V	DUAL	S-PDSO-G10	1	1.1 mm	3 mm	Not Qualified	3.3 V		2.7 V	e3			260	3 mm		5.5 V
MIC45208-2YMP-T1	Microchip Technology	SWITCHING REGULATOR		52	QMA	SQUARE	YES	750 kHz	UNSPECIFIED		10 A	1	HYBRID	TS 16949	NO LEAD	PULSE WIDTH MODULATION	12 V	BUCK	MICROELECTRONIC ASSEMBLY			.65 mm	125 Cel	.8 V		-40 Cel	MATTE TIN	22.1 V	QUAD	S-XQMA-N52		4 mm	10 mm		12 V		4.5 V	e3	30		260	10 mm	3.3 V	26 V
MPM38111GR-Z	Monolithic Power Systems	SWITCHING REGULATOR	AUTOMOTIVE	14	QCCN	SQUARE	YES	1200 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER				125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-XQCC-N14	1	1.65 mm	4 mm		3.6 V	OUTPUT VOLTAGE IS ADJUSTABLE FROM 0.608V TO 6V	2.7 V	e3	40		260	4 mm		6 V
MPQ4568GQ-Z	Monolithic Power Systems	SWITCHING REGULATOR	AUTOMOTIVE	10	HVSON	SQUARE	YES		PLASTIC/EPOXY		.32 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel			-40 Cel	MATTE TIN		DUAL	S-PDSO-N10	1	1 mm	3 mm		12 V		4.5 V	e3	40		260	3 mm		45 V
NCP1589AMNTWG	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	10	HVSON	SQUARE	YES	330 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION		PUSH-PULL	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC10,.12,20	Switching Regulator or Controllers	.5 mm	70 Cel		VOLTAGE-MODE	0 Cel	NICKEL GOLD PALLADIUM		DUAL	S-PDSO-N10	1	1 mm	3 mm	Not Qualified	5 V	ALSO HAS ADJUSTABLE OUTPUT AS LOW AS 2.5 V	4.5 V		30		260	3 mm		13.2 V
PLMR36506RRPET	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	9		SQUARE	YES	2200 kHz	UNSPECIFIED		.6 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	SPECIAL SHAPE				150 Cel	1 V	CURRENT-MODE	-40 Cel		60 V	UNSPECIFIED	S-XXSS-N9					24 V		3 V			1				65 V
TLV62150ARGTR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	16	HVQCCN	SQUARE	YES	2500 kHz	PLASTIC/EPOXY		1 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.12SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel	.9 V	CURRENT/VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	5.25 V	QUAD	S-PQCC-N16	2	1 mm	3 mm	Not Qualified	12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.9 TO 5V	4 V	e4	30	1	260	3 mm		17 V
TPS40211DRCRG4	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	10	HVSON	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		.4 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC10,.12,20	Switching Regulator or Controllers	.5 mm	125 Cel	7 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	9 V	DUAL	S-PDSO-N10	2	1 mm	3 mm	Not Qualified	12 V		4.5 V	e4	NOT SPECIFIED	1	260	3 mm	8 V	52 V
TPS51117RGYR	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	14	HVQCCN	SQUARE	YES	550 kHz	PLASTIC/EPOXY		10 A	1			NO LEAD	PULSE WIDTH MODULATION		PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC14/18,.14SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel	.76 V	VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.5 V	QUAD	S-PQCC-N14	2	1 mm	3.5 mm	Not Qualified	5 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.75 TO 5.5V	1.8 V	e4	NOT SPECIFIED	1	260	3.5 mm		28 V
TPS54418ARTER	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	HVQCCN	SQUARE	YES	2000 kHz	PLASTIC/EPOXY		4 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	150 Cel	.8 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	4.5 V	QUAD	S-PQCC-N16	2	.8 mm	3 mm		5 V		2.95 V	e4	30	1	260	3 mm		6 V
TPS54427DRCR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	10	HVSON	SQUARE	YES	650 kHz	PLASTIC/EPOXY	1.4 mA	4 A	1			NO LEAD	PULSE WIDTH MODULATION	12 V	BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC10,.12,20	Switching Regulator or Controllers	.5 mm	85 Cel	.76 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	7 V	DUAL	S-PDSO-N10	2	1 mm	3 mm	Not Qualified	12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.76 TO 7V	4.5 V	e4	30	1	260	3 mm		18 V
TPS61080DRCR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	10	HVSON	SQUARE	YES	1200 kHz	PLASTIC/EPOXY		1 A	1			NO LEAD	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	2.7 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	27 V	DUAL	S-PDSO-N10	2	1 mm	3 mm	Not Qualified	3.6 V		2.5 V	e4	30	1	260	3 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.