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)	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
LMR43610RS3QRPERQ1	Texas Instruments	SWITCHING REGULATOR		9	HVQCCN	SQUARE	YES	2200 kHz	PLASTIC/EPOXY		1 A	1		AEC-Q100	NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC9(UNSPEC)			150 Cel	1 V	CURRENT-MODE	-40 Cel	TIN	32 V	QUAD	S-PQCC-N9	2		1 mm	2 mm			13.5 V		3 V	e3		1	260	2 mm	3.3 V	36 V
LMZ12010TZ	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	11		SQUARE	YES	404 kHz	PLASTIC/EPOXY			1			GULL WING				BUCK	SMALL OUTLINE, HEAT SINK/SLUG			1.27 mm	125 Cel			-40 Cel			SINGLE	S-PSSO-G11			6.13 mm	15 mm			12 V	ADJUSTABLE OUTPUT MODE FROM 0.8 TO 6 VOLT	6 V					15 mm	3.3 V	20 V
LT3970EMS-3.3#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	10	TSSOP	SQUARE	YES	2640 kHz	PLASTIC/EPOXY		.865 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP10,.19,20		.5 mm	125 Cel	3.26 V	CURRENT-MODE	0 Cel	Matte Tin (Sn) - annealed	3.34 V	DUAL	S-PDSO-G10	1		1.1 mm	3 mm	Not Qualified		12 V		4.2 V	e3				3 mm	3.3 V	40 V
LT3990IDD#PBF	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			.5 mm	125 Cel		CURRENT-MODE	-40 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
LTC3355IUF#TRPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	20	HVQCCN	SQUARE	YES	1250 kHz	PLASTIC/EPOXY		5.5 A	1	CMOS		NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-PQCC-N20			.8 mm	4 mm			12 V	OUTPUT VOLTAGE RANGE FROM 2.7 VOLT TO 5 VOLT	3 V	e3				4 mm		20 V
LTC3355IUF-1#PBF	Analog Devices	SWITCHING REGULATOR		20	HVQCCN	SQUARE	YES	1250 kHz	PLASTIC/EPOXY		1 A	1	CMOS		NO LEAD	PULSE WIDTH MODULATION			BUCK-BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC20,.16SQ,20		.5 mm	125 Cel	2.7 V	CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed	5 V	QUAD	S-PQCC-N20			.8 mm	4 mm			12 V		3 V	e3				4 mm		20 V
LTC3624IDD-2#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	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	125 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	S-PDSO-N8			.8 mm	3 mm			12 V	OUTPUT VOLTAGE RANGE FROM 0.6 V TO 17 V	2.7 V	e3				3 mm		17 V
LTM4620AIY#PBF	Analog Devices	SWITCHING CONTROLLER	AUTOMOTIVE	144	BGA	SQUARE	YES	780 kHz	PLASTIC/EPOXY			1			BALL	PULSE WIDTH MODULATION			PHASE-SHIFT	GRID ARRAY			1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN SILVER COPPER		BOTTOM	S-PBGA-B144	3		5.21 mm	15 mm			12 V	OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 5.3V; ACTS AS SINGLE OR DUAL OUTPUT REGULATOR	4.5 V	e1	30		245	15 mm		16 V
MAX17270ETE+	Analog Devices	SWITCHING REGULATOR	INDUSTRIAL	16	HVQCCN	SQUARE	YES		UNSPECIFIED		1.155 A	1			NO LEAD				BUCK-BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel			-40 Cel	Matte Tin (Sn) - annealed		QUAD	S-XQCC-N16	1		.8 mm	3 mm			3.7 V	ADJ OUTPUT FROM 0.8V TO 4.6V	2.7 V	e3	30		260	3 mm		5.5 V
MAX1856EUB	Maxim Integrated	SWITCHING CONTROLLER	INDUSTRIAL	10	TSSOP	SQUARE	YES	575 kHz	PLASTIC/EPOXY			1	BICMOS		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP10,.19,20	Switching Regulator or Controllers	.5 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	S-PDSO-G10	1		1.1 mm	3 mm	Not Qualified		5 V		3 V	e0				3 mm		28 V
MAX1856EUB+	Analog Devices	SWITCHING CONTROLLER	INDUSTRIAL	10	TSSOP	SQUARE	YES	575 kHz	PLASTIC/EPOXY			1	BICMOS		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP10,.19,20	Switching Regulator or Controllers	.5 mm	85 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	S-PDSO-G10	1		1.1 mm	3 mm	Not Qualified		5 V		3 V	e3	30		260	3 mm		28 V
MIC2290YML-TR	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	SQUARE	YES	1350 kHz	PLASTIC/EPOXY		2 A	1		TS 16949	NO LEAD	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC8,.08,20		.5 mm	125 Cel	.75 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	34 V	DUAL	S-PDSO-N8	1		.95 mm	2 mm	Not Qualified		3.6 V	ALSO HAS OUTPUT VOLTAGE ADJUSTABLE TO 34V	2.5 V	e4	40		260	2 mm	15 V	10 V
MIC23250-AAYMT-TR	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	12	HVSON	SQUARE	YES	4000 kHz	UNSPECIFIED		.4 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC12,.1,16		.4 mm	125 Cel			-40 Cel	NICKEL PALLADIUM GOLD		DUAL	S-XDSO-N12	1		.6 mm	2.5 mm	Not Qualified		3.6 V	ALSO HAS PFM CONTROL TECHNIQUE	2.7 V	e4				2.5 mm		5.5 V
NCP3135MNTXG	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	16	HVQCCN	SQUARE	YES	1210 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		QUAD	S-XQCC-N16	1		1 mm	3 mm			3.3 V	OUTPUT VOLTAGE= 0.6 V TO 0.84XVIN	2.9 V	e3	30		260	3 mm		5.5 V
ST1S09PUR	STMicroelectronics	SWITCHING REGULATOR		6	HVSON	SQUARE	YES	1800 kHz	PLASTIC/EPOXY		3.5 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC6,.11,37	Switching Regulator or Controllers	.95 mm			CURRENT-MODE		Matte Tin (Sn) - annealed		DUAL	S-PDSO-N6	1		1 mm	3 mm	Not Qualified		5 V		2.7 V	e3	30		260	3 mm		6 V
TPS62065QDSGRQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	SQUARE	YES	3400 kHz	PLASTIC/EPOXY		2 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel	.8 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	6 V	DUAL	S-PDSO-N8	2		.8 mm	2 mm			3.6 V	ALSO OPERATES IN PFM CONTROL TECHNIQUE; ADJUSTABLE OUTPUT VOLTAGE FROM 0.8 TO 5.5V	2.9 V	e4	30	1	260	2 mm		6 V
UCC38C45DGKR	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	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	70 Cel		VOLTAGE-MODE	0 Cel	Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)		DUAL	S-PDSO-G8	2	18 V	1.1 mm	3 mm	Not Qualified	0 V	15 V	ALSO OPERATES IN CURRENT MODE	12 V	e4	NOT SPECIFIED		260	3 mm		18 V
LM3489QMMX/NOPB	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	8	TSSOP	SQUARE	YES	1400 kHz	PLASTIC/EPOXY		4 A	1			GULL WING				BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel	1.239 V		-40 Cel	MATTE TIN	35 V	DUAL	S-PDSO-G8	1		1.1 mm	3 mm			12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.239 V TO 35 V; ALSO OPERATES IN PWM CONTROL TECHNIQUE	4.5 V	e3	30	1	260	3 mm		35 V
LM3668SD-2833/NOPB	Texas Instruments	DUAL SWITCHING CONTROLLER	INDUSTRIAL	12	HVSON	SQUARE	YES	2700 kHz	PLASTIC/EPOXY		2.05 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC12,.12,16	Switching Regulator or Controllers	.4 mm	85 Cel		VOLTAGE-MODE	-40 Cel	Matte Tin (Sn)		DUAL	S-PDSO-N12	1		.8 mm	3 mm	Not Qualified		3.6 V		2.5 V	e3	NOT SPECIFIED		260	3 mm	2.8 V	5.5 V
LMR23625CFPDRRR	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	12	HVSON	SQUARE	YES	2200 kHz	PLASTIC/EPOXY		2.5 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	30 V	DUAL	S-PDSO-N12	2		.8 mm	3 mm			12 V	PFM TECHNIQUE ALSO USED	4.5 V	e3	30	1	260	3 mm		36 V
LTC3221EDC-5#PBF	Analog Devices	SWITCHED CAPACITOR REGULATOR	COMMERCIAL	6	HVSON	SQUARE	YES	600 kHz	PLASTIC/EPOXY			1	CMOS		NO LEAD				DOUBLER INVERTER	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	70 Cel			0 Cel	Matte Tin (Sn) - annealed		DUAL	S-PDSO-N6	1		.8 mm	2 mm	Not Qualified		3 V		2.7 V	e3	30		260	2 mm	5 V	5.5 V
LTC3780EUH#TRPBF	Analog Devices	SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	440 kHz	PLASTIC/EPOXY		3 A	1	CMOS		NO LEAD	PULSE WIDTH MODULATION			BUCK-BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20		.5 mm	85 Cel	.8 V	CURRENT-MODE	-40 Cel	MATTE TIN	30 V	QUAD	S-PQCC-N32	1		.8 mm	5 mm	Not Qualified		15 V		4 V	e3	30		260	5 mm		36 V
LTC3786EUD#PBF	Analog Devices	SWITCHING CONTROLLER	OTHER	16	HVQCCN	SQUARE	YES	900 kHz	PLASTIC/EPOXY			1	CMOS		NO LEAD	PULSE WIDTH MODULATION			PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	0 Cel	Matte Tin (Sn) - annealed		QUAD	S-PQCC-N16	1		.8 mm	3 mm	Not Qualified		12 V	ALSO OPERATES IN ADJUSTABLE MODE UP TO 60V	4.5 V	e3	30		260	3 mm		38 V
LTC3805EMSE-5#PBF	Analog Devices	SWITCHING CONTROLLER	OTHER	10	HTSSOP	SQUARE	YES	700 kHz	PLASTIC/EPOXY			1	CMOS		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.5 mm	85 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	S-PDSO-G10	1		1.1 mm	3 mm	Not Qualified		5 V		4.15 V	e3	30		260	3 mm		8.9 V
LTM4641MPY#PBF	Analog Devices	SWITCHING REGULATOR	MILITARY	144	BGA	SQUARE	YES		PLASTIC/EPOXY			1			BALL	PULSE FREQUENCY MODULATION			PUSH-PULL	GRID ARRAY			1.27 mm	125 Cel		CURRENT-MODE	-55 Cel			BOTTOM	S-PBGA-B144			5.21 mm	15 mm			28 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 6V	4.5 V		NOT SPECIFIED		NOT SPECIFIED	15 mm	5.3 V	38 V
LTM4655EY#PBF	Analog Devices	DUAL SWITCHING CONTROLLER		144	BGA	SQUARE	YES	3000 kHz	PLASTIC/EPOXY		8 A	1			BALL	PULSE WIDTH MODULATION			BUCK	GRID ARRAY, LOW PROFILE, FINE PITCH			1.27 mm	125 Cel	.5 V	CURRENT-MODE	0 Cel		26.5 V	BOTTOM	S-PBGA-B144	3		5.21 mm	16 mm			36 V		3.1 V		30		245	16 mm		40 V
MAX6620ATI+	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	28	HVQCCN	SQUARE	YES		UNSPECIFIED	.6 mA		1	CMOS		NO LEAD			3.3/5	SINGLE	CHIP CARRIER	LCC28,.2SQ,20	Motion Control Electronics	.5 mm	125 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		QUAD	S-XQCC-N28	1		.8 mm	5 mm	Not Qualified		3.3 V		3 V	e3	30		260	5 mm		5.5 V
PM8804TR	STMicroelectronics	SWITCHING CONTROLLER		16	HVQCCN	SQUARE	YES	1000 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.12SQ,20		.5 mm	125 Cel		CURRENT-MODE	-40 Cel			QUAD	S-XQCC-N16			1 mm	3 mm			48 V		10 V		NOT SPECIFIED		NOT SPECIFIED	3 mm		75 V
TPS57114MRTETEP	Texas Instruments	SWITCHING REGULATOR	MILITARY	16	HVQCCN	SQUARE	YES	2000 kHz	PLASTIC/EPOXY		3.5 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel	.8 V	CURRENT-MODE	-55 Cel	NICKEL PALLADIUM GOLD	4.5 V	QUAD	S-PQCC-N16	3		.8 mm	3 mm			5 V		2.95 V	e4	30	1	260	3 mm		6 V
TPS60150DRVT	Texas Instruments	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	6	HVSON	SQUARE	YES	1500 kHz	PLASTIC/EPOXY		.14 A	1			NO LEAD	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC6,.08,25	Other Analog ICs	.65 mm	85 Cel	5 V		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5 V	DUAL	S-PDSO-N6	1		.8 mm	2 mm	Not Qualified		3.6 V		2.7 V	e4	NOT SPECIFIED	1	260	2 mm	5 V	5.5 V
TPS62562DRVR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	6	VSON	SQUARE	YES	2500 kHz	PLASTIC/EPOXY		.6 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, VERY THIN PROFILE			.65 mm	85 Cel	1.8 V	VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	1.8 V	DUAL	S-PDSO-N6	1		.8 mm	2 mm	Not Qualified		3.6 V	PFM MODE ALSO AVAILABLE	2.5 V	e4	NOT SPECIFIED	1	260	2 mm	1.8 V	5.5 V
LM5023MM-2/NOPB	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	8	TSSOP	SQUARE	YES	130 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION	10 V		BUCK-BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	S-PDSO-G8	1		1.1 mm	3 mm	Not Qualified		10 V		8 V	e3	30		260	3 mm		14 V
LMR43620RS5QRPERQ1	Texas Instruments	SWITCHING REGULATOR		9	HVQCCN	SQUARE	YES	2200 kHz	PLASTIC/EPOXY		2 A	1		AEC-Q100	NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC9(UNSPEC)			150 Cel	1 V	CURRENT-MODE	-40 Cel	TIN	32 V	QUAD	S-PQCC-N9	2		1 mm	2 mm			13.5 V		3 V	e3		1	260	2 mm	5 V	36 V
LT3973EMSE-5#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	10	HTSSOP	SQUARE	YES	2580 kHz	PLASTIC/EPOXY		1.98 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.5 mm	125 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	S-PDSO-G10	1		1.1 mm	3 mm			12 V		4.2 V	e3	30		260	3 mm	5 V	40 V
LT8606IMSE#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	10	HTSSOP	SQUARE	YES	2100 kHz	PLASTIC/EPOXY		.35 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP10,.19,20		.5 mm	125 Cel	.778 V	CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed	42 V	DUAL	S-PDSO-G10			1.1 mm	3 mm			6 V		2.5 V	e3				3 mm		42 V
LTC1877EMS8#TRPBF	Analog Devices	SWITCHING REGULATOR	OTHER	8	TSSOP	SQUARE	YES	605 kHz	PLASTIC/EPOXY		1.5 A	1	CMOS		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	S-PDSO-G8	1		1.1 mm	3 mm	Not Qualified		5 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.784 V TO 0.816 V	2.65 V	e3	30		260	3 mm	.8 V	10 V
LTM4655MPY#PBF	Analog Devices	DUAL SWITCHING CONTROLLER		144	BGA	SQUARE	YES	3000 kHz	PLASTIC/EPOXY		8 A	1			BALL	PULSE WIDTH MODULATION			BUCK	GRID ARRAY, LOW PROFILE, FINE PITCH			1.27 mm	125 Cel	.5 V	CURRENT-MODE	-55 Cel		26.5 V	BOTTOM	S-PBGA-B144	3		5.21 mm	16 mm			36 V		3.1 V		30		245	16 mm		40 V
MAX8686ETL+	Analog Devices	SWITCHING REGULATOR	INDUSTRIAL	40	HVQCCN	SQUARE	YES	1200 kHz	UNSPECIFIED			1	BICMOS		NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC40,.24SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		QUAD	S-XQCC-N40	3		.8 mm	6 mm	Not Qualified		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.7 TO 5.5V; ALSO OPERATES IN CURRENT MODE	4.5 V	e3	30		260	6 mm	5.4 V	20 V
MP28167GQ-Z	Monolithic Power Systems	SWITCHING REGULATOR		16	VQCCN	SQUARE	YES	636 kHz	UNSPECIFIED		3 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK-BOOST	CHIP CARRIER, VERY THIN PROFILE	LCC16,.12SQ,20		.5 mm	125 Cel	4.925 V		-40 Cel		5.075 V	QUAD	S-XQCC-N16			1 mm	3 mm			12 V		2.8 V					3 mm	5 V	22 V
MP9943GQ	Monolithic Power Systems	SWITCHING REGULATOR	AUTOMOTIVE	8	VSON	SQUARE	YES	410 kHz	PLASTIC/EPOXY		5.5 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, VERY THIN PROFILE			.65 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	S-PDSO-N8	1		1 mm	3 mm			12 V	ALSO OPERATES IN PFM CONTROL TECHNIQUE; ADJUSTABLE OUTPUT MODE FROM 0.8 TO 28.5V	4 V	e3	40		260	3 mm		30 V
TPS51225RUKR	Texas Instruments	DUAL SWITCHING CONTROLLER	INDUSTRIAL	20	HVQCCN	SQUARE	YES	355 kHz	PLASTIC/EPOXY		10 A	1			NO LEAD	PULSE WIDTH MODULATION			PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.4 mm	85 Cel	4.5 V		-40 Cel	NICKEL PALLADIUM GOLD	5.5 V	QUAD	S-PQCC-N20	1		.8 mm	3 mm			12 V		5.5 V	e4	30	2	260	3 mm	3.3 V	24 V
TPS54319RTET	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	HVQCCN	SQUARE	YES	2000 kHz	PLASTIC/EPOXY		3 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	150 Cel	.8 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	4.5 V	QUAD	S-PQCC-N16	2		.8 mm	3 mm	Not Qualified		5 V		2.95 V	e4	NOT SPECIFIED	1	260	3 mm		6 V
TPS62056DGS	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	10	TSSOP	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		.8 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.5 mm	85 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD SILVER	3.3 V	DUAL	S-PDSO-G10	1		1.1 mm	3 mm	Not Qualified		7.2 V	ALSO HAS CONTROL TECHNIQUE OF PFM	2.7 V	e4	30	1	260	3 mm	3.3 V	10 V
TPS62133AQRGTTQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	HVQCCN	SQUARE	YES	2500 kHz	PLASTIC/EPOXY		3 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel	5 V		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5 V	QUAD	S-PQCC-N16	2		1 mm	3 mm			12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.9 TO 6V	3 V	e4	NOT SPECIFIED	1	260	3 mm		17 V
TPS62260DRVTG4	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	6	HVSON	SQUARE	YES	2500 kHz	PLASTIC/EPOXY		1.2 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.65 mm	85 Cel	.6 V	VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)	6 V	DUAL	S-PDSO-N6	1		.8 mm	2 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 mm		6 V
TPS62590TDRVRQ1	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	6	HVSON	SQUARE	YES	2500 kHz	PLASTIC/EPOXY		1 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.65 mm	105 Cel	.75 V	VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	6 V	DUAL	S-PDSO-N6	2		.8 mm	2 mm	Not Qualified		3.6 V	ALSO HAVE PFM CONTROL MODE	2.5 V	e4	NOT SPECIFIED	1	260	2 mm	1.8 V	6 V
LM34925SD/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
LMR23625CFPQDRRRQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	12	HVSON	SQUARE	YES	2200 kHz	PLASTIC/EPOXY		2.5 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	34 V	DUAL	S-PDSO-N12	2		.8 mm	3 mm			12 V	PFM TECHNIQUE ALSO USED	4 V	e3	30	1	260	3 mm		36 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.