SQUARE Switching Regulators & Controllers 1,280

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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 Output Current	No. of Functions	Technology	Terminal Form	Control Technique	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
MAX1557ETB-T	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	10	HVSON	SQUARE	YES	1100 kHz	UNSPECIFIED	2.25 A	1	BICMOS	NO LEAD	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC10,.12,20	Switching Regulator or Controllers	.5 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	S-XDSO-N10	1	.8 mm	3 mm	Not Qualified	3.6 V	ALSO OPER IN O/P VG 1.3V AND 1.5V; ALSO OPER IN ADJU MODE FROM 0.75 TO 5.5 V	2.6 V	e0			245	3 mm	1 V	5.5 V
MAX8550ETI-T	Maxim Integrated	SWITCHING CONTROLLER	INDUSTRIAL	28	VQCCN	SQUARE	YES	600 kHz	UNSPECIFIED	6.5 A	1	BICMOS	NO LEAD	PULSE WIDTH MODULATION	PUSH-PULL	CHIP CARRIER, VERY THIN PROFILE	LCC28,.2SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		QUAD	S-XQCC-N28	1	.8 mm	5 mm	Not Qualified	5 V		4.5 V	e0				5 mm		5.5 V
MAX1760HEUB-T	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	10	TSSOP	SQUARE	YES	1200 kHz	PLASTIC/EPOXY	1.6 A	1		GULL WING	PULSE WIDTH MODULATION	BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP10,.19,20	Switching Regulator or Controllers	.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	S-PDSO-G10	1	1.1 mm	3 mm	Not Qualified	.7 V	IT CAN ALSO OPERATE WITH PULSE FREQUENCY MODULATION		e0				3 mm		5.5 V
TPS61027DRCRSY	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	10	HVSON	SQUARE	YES	720 kHz	PLASTIC/EPOXY	1.8 A	1		NO LEAD	PULSE WIDTH MODULATION	BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC10,.12,20	Switching Regulator or Controllers	.5 mm	85 Cel	5 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5 V	DUAL	S-PDSO-N10	2	1 mm	3 mm	Not Qualified	1.2 V		.9 V	e4	NOT SPECIFIED	1	260	3 mm	5 V	6.5 V
TPS62510DRCTG4	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	10	HVSON	SQUARE	YES	2250 kHz	PLASTIC/EPOXY	1.5 A	1		NO LEAD	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	.6 V	VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	3.8 V	DUAL	S-PDSO-N10	2	1 mm	3 mm	Not Qualified	3.3 V	PFM MODE ALSO AVAILABLE	1.8 V	e4	NOT SPECIFIED	1	260	3 mm	1.8 V	3.8 V
TPS40193DRCT	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	10	VSON	SQUARE	YES	300 kHz	PLASTIC/EPOXY	20 A	1		NO LEAD	PULSE WIDTH MODULATION	PUSH-PULL	SMALL OUTLINE, VERY THIN PROFILE			.5 mm	85 Cel	.591 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	14.4 V	DUAL	S-PDSO-N10	2	1 mm	3 mm	Not Qualified	12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 5.1V TO 5.5V	4.5 V	e4	30	1	260	3 mm		18 V
TPS61080DRCT	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
TPS61081DRCR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	10	HVSON	SQUARE	YES	1200 kHz	PLASTIC/EPOXY	2 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
TPS61081DRCT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	10	HVSON	SQUARE	YES	1200 kHz	PLASTIC/EPOXY	2 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
TPS62351DRCR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	10	HVSON	SQUARE	YES	3350 kHz	PLASTIC/EPOXY	.8 A	1		NO LEAD	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	.9 V	VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	1.6875 V	DUAL	S-PDSO-N10	2	1 mm	3 mm	Not Qualified	3.6 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.9V TO 1.6875V; ALSO HAS PFM CONTROL TECHNIQUE	2.7 V	e4	NOT SPECIFIED	1	260	3 mm		5.5 V
TPS62400DRCRG4	Texas Instruments	DUAL SWITCHING CONTROLLER	INDUSTRIAL	10	HVSON	SQUARE	YES	2500 kHz	PLASTIC/EPOXY	.4 A	1		NO LEAD	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	.6 V	VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	6 V	DUAL	S-PDSO-N10	2	1 mm	3 mm	Not Qualified	3.6 V	ALSO HAS PFM CONTROL TECHNIQUE; ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 6V	2.5 V	e4	NOT SPECIFIED	2	260	3 mm		6 V
TPS62400DRCTG4	Texas Instruments	DUAL SWITCHING CONTROLLER	INDUSTRIAL	10	HVSON	SQUARE	YES	2500 kHz	PLASTIC/EPOXY	.6 A	1		NO LEAD	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	.6 V	VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	6 V	DUAL	S-PDSO-N10	2	1 mm	3 mm	Not Qualified	3.6 V	ALSO HAS PFM CONTROL TECHNIQUE; ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 6V	2.5 V	e4	NOT SPECIFIED	2	260	3 mm		6 V
TPS62402DRCRG4	Texas Instruments	DUAL SWITCHING CONTROLLER	INDUSTRIAL	10	HVSON	SQUARE	YES	2500 kHz	PLASTIC/EPOXY	.6 A	1		NO LEAD	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC10,.12,20	Switching Regulator or Controllers	.5 mm	85 Cel	1.2 V	VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	1.8 V	DUAL	S-PDSO-N10	2	1 mm	3 mm	Not Qualified	3.6 V	ALSO HAS PFM CONTROL TECHNIQUE; ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 6V	2.5 V	e4	NOT SPECIFIED	2	260	3 mm		6 V
TPS62402DRCTG4	Texas Instruments	DUAL SWITCHING CONTROLLER	INDUSTRIAL	10	HVSON	SQUARE	YES	2500 kHz	PLASTIC/EPOXY	.6 A	1		NO LEAD	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	1.2 V	VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	1.8 V	DUAL	S-PDSO-N10	2	1 mm	3 mm	Not Qualified	3.6 V	ALSO HAS PFM CONTROL TECHNIQUE; ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 6V	2.5 V	e4	NOT SPECIFIED	2	260	3 mm	3.3 V	6 V
TPS62402DRCT	Texas Instruments	DUAL SWITCHING CONTROLLER	INDUSTRIAL	10	HVSON	SQUARE	YES	2500 kHz	PLASTIC/EPOXY	.4 A	1		NO LEAD	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	1.2 V	VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	1.8 V	DUAL	S-PDSO-N10	2	1 mm	3 mm	Not Qualified	3.6 V	ALSO HAS PFM CONTROL TECHNIQUE; ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 6V	2.5 V	e4	NOT SPECIFIED	2	260	3 mm	3.3 V	6 V
TPS62420DRCTG4	Texas Instruments	DUAL SWITCHING CONTROLLER	INDUSTRIAL	10	HVSON	SQUARE	YES	2500 kHz	PLASTIC/EPOXY	.6 A	1		NO LEAD	PULSE WIDTH MODULATION	PHASE-SHIFT	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	.6 V	VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	6 V	DUAL	S-PDSO-N10	2	1 mm	3 mm	Not Qualified	3.6 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 6V ; ALSO HAS PWM CNTRL TECHNIQUE	2.5 V	e4	NOT SPECIFIED	2	260	3 mm		6 V
TPS63000DRCTG4	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	10	HVSON	SQUARE	YES	1500 kHz	PLASTIC/EPOXY	2 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	85 Cel	1.2 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.5 V	DUAL	S-PDSO-N10	2	1 mm	3 mm	Not Qualified	3.6 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.2V TO 5.5V	1.8 V	e4	NOT SPECIFIED		260	3 mm		5.5 V
TPS63002DRCTG4	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	10	HVSON	SQUARE	YES	1500 kHz	PLASTIC/EPOXY	2 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	85 Cel	5 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5 V	DUAL	S-PDSO-N10	2	1 mm	3 mm	Not Qualified	3.6 V		1.8 V	e4	NOT SPECIFIED		260	3 mm	5 V	5.5 V
UCC3895QG3	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	20	QCCJ	SQUARE	YES	1000 kHz	PLASTIC/EPOXY	.1 A	1	BICMOS	J BEND	PULSE WIDTH MODULATION	PHASE-SHIFT	CHIP CARRIER	LDCC20,.4SQ	Switching Regulator or Controllers	1.27 mm	70 Cel		VOLTAGE-MODE	0 Cel	MATTE TIN		QUAD	S-PQCC-J20	2	4.57 mm	8.965 mm	Not Qualified	12 V	ALSO OPERATES IN CURRENT MODE	10 V	e3	30		260	8.965 mm		16.5 V
NCP1526MUTXG	Onsemi	SWITCHING REGULATOR	INDUSTRIAL	10	HVSON	SQUARE	YES	3600 kHz	PLASTIC/EPOXY	1 A	1		NO LEAD	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC10,.12,20	Switching Regulator or Controllers	.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel	TIN		DUAL	S-PDSO-N10		.55 mm	3 mm	Not Qualified	3.6 V		2.7 V	e3			260	3 mm		5.2 V
NCP5395MNR2G	Onsemi	DUAL SWITCHING CONTROLLER	COMMERCIAL	48	HVQCCN	SQUARE	YES	1100 kHz	UNSPECIFIED		1		NO LEAD	PULSE WIDTH MODULATION	PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	70 Cel			0 Cel	TIN		QUAD	S-XQCC-N48	1	1 mm	7 mm	Not Qualified			4.75 V	e3	30		260	7 mm		5.25 V
TPS60151DRVT	Texas Instruments	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	6	HVSON	SQUARE	YES	1500 kHz	PLASTIC/EPOXY	.14 A	1		NO LEAD	PULSE WIDTH MODULATION		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	5 V	DUAL	S-PDSO-N6	1	.8 mm	2 mm	Not Qualified	3.6 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 4.8V TO 5.2V	2.7 V	e4	30	1	260	2 mm	5 V	5.5 V
ADP4000JCPZ-RL7	Onsemi	SWITCHING CONTROLLER	OTHER	48	HVQCCN	SQUARE	YES	9000 kHz	PLASTIC/EPOXY		1		NO LEAD	PULSE WIDTH MODULATION	PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		VOLTAGE-MODE	0 Cel	Tin (Sn)		QUAD	S-PQCC-N48	3	1 mm	7 mm	Not Qualified	5 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.375 TO 1.8V; ALSO OPERATES IN CURRENT MODE	4.7 V	e3				7 mm	3.3 V	5.75 V
ADP2105ACPZ-R7	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	16	HVQCCN	SQUARE	YES	1400 kHz	UNSPECIFIED	1.8 A	1		NO LEAD	PULSE WIDTH MODULATION	BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.16SQ,25	Switching Regulator or Controllers	.65 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-XQCC-N16	3	1 mm	4 mm	Not Qualified	3.6 V	ALSO OPERATES IN PULSE FREQUENCY MODULATION CONTROL SCHEME	2.7 V	e3			260	4 mm		5.5 V
MAX5094AAUA	Maxim Integrated	SWITCHING CONTROLLER	AUTOMOTIVE	8	TSSOP	SQUARE	YES	1000 kHz	PLASTIC/EPOXY	2 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION	SINGLE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	S-PDSO-G8	1	1.1 mm	3 mm	Not Qualified	15 V	IT CAN ALSO OPERATE WITH CURRENT MODE	12 V	e0			245	3 mm		25 V
MAX5094BAUA	Maxim Integrated	SWITCHING CONTROLLER	AUTOMOTIVE	8	TSSOP	SQUARE	YES	1000 kHz	PLASTIC/EPOXY	2 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION	SINGLE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	S-PDSO-G8	1	1.1 mm	3 mm	Not Qualified	15 V	IT CAN ALSO OPERATE WITH CURRENT MODE	12 V	e0			245	3 mm		25 V
MAX5094CAUA	Maxim Integrated	SWITCHING CONTROLLER	AUTOMOTIVE	8	TSSOP	SQUARE	YES	1000 kHz	PLASTIC/EPOXY	2 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION	SINGLE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	S-PDSO-G8	1	1.1 mm	3 mm	Not Qualified	15 V	IT CAN ALSO OPERATE WITH CURRENT MODE	12 V	e0			245	3 mm		25 V
MAX5094DAUA	Maxim Integrated	SWITCHING CONTROLLER	AUTOMOTIVE	8	TSSOP	SQUARE	YES	1000 kHz	PLASTIC/EPOXY	2 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION	SINGLE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	S-PDSO-G8	1	1.1 mm	3 mm	Not Qualified	15 V	IT CAN ALSO OPERATE WITH CURRENT MODE	12 V	e0			245	3 mm		25 V
MAX5095BAUA	Maxim Integrated	SWITCHING CONTROLLER	AUTOMOTIVE	8	TSSOP	SQUARE	YES	1000 kHz	PLASTIC/EPOXY	2 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION	SINGLE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	S-PDSO-G8	1	1.1 mm	3 mm	Not Qualified	15 V	IT CAN ALSO OPERATE WITH CURRENT MODE	12 V	e0			245	3 mm		25 V
L6713ATR	STMicroelectronics	SWITCHING CONTROLLER	COMMERCIAL	64	HTFQFP	SQUARE	YES	225 kHz	PLASTIC/EPOXY	2 A	1		GULL WING	PULSE WIDTH MODULATION	PHASE-SHIFT	FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH	TQFP64,.47SQ	Switching Regulator or Controllers	.5 mm	70 Cel		CURRENT-MODE	0 Cel	NICKEL PALLADIUM GOLD		QUAD	S-PQFP-G64	3	1.2 mm	10 mm	Not Qualified	12 V		10.2 V	e4	30		260	10 mm		13.8 V
L6713A	STMicroelectronics	SWITCHING CONTROLLER	COMMERCIAL	64	HTFQFP	SQUARE	YES	225 kHz	PLASTIC/EPOXY	2 A	1		GULL WING	PULSE WIDTH MODULATION	PHASE-SHIFT	FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH	TQFP64,.47SQ	Switching Regulator or Controllers	.5 mm	70 Cel		CURRENT-MODE	0 Cel	NICKEL PALLADIUM GOLD		QUAD	S-PQFP-G64	3	1.2 mm	10 mm	Not Qualified	12 V		10.2 V	e4	30		260	10 mm		13.8 V
PM6681ATR	STMicroelectronics	DUAL SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES		UNSPECIFIED	.4 A	1		NO LEAD	PULSE WIDTH MODULATION	PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		QUAD	S-XQCC-N32	3	1 mm	5 mm	Not Qualified	24 V	ALSO OPERATES IN TWO ADJUSTABLE MODE FROM 0.9 V TO 5 V AND 0.9 V TO 3.3 V	6 V	e3	30		260	5 mm	5 V	36 V
PM6681A	STMicroelectronics	DUAL SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES		UNSPECIFIED	.4 A	1		NO LEAD	PULSE WIDTH MODULATION	PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		QUAD	S-XQCC-N32	3	1 mm	5 mm	Not Qualified	24 V	ALSO OPERATES IN TWO ADJUSTABLE MODE FROM 0.9 V TO 5 V AND 0.9 V TO 3.3 V	6 V	e3	30		260	5 mm	5 V	36 V
TPS40140RHHRG4	Texas Instruments	DUAL SWITCHING CONTROLLER	INDUSTRIAL	36	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY	.1 A	1		NO LEAD	PULSE WIDTH MODULATION	PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC36,.25SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		QUAD	S-PQCC-N36	2	1 mm	6 mm	Not Qualified	12 V	ALSO OPERATES IN CURRENT MODE	4.5 V	e4	30	2	260	6 mm	5.1 V	15 V
TPS40140RHHR	Texas Instruments	DUAL SWITCHING CONTROLLER	INDUSTRIAL	36	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY	.1 A	1		NO LEAD	PULSE WIDTH MODULATION	PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC36,.25SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		QUAD	S-PQCC-N36	2	1 mm	6 mm	Not Qualified	12 V	ALSO OPERATES IN CURRENT MODE	4.5 V	e4	30	2	260	6 mm	5.1 V	15 V
TPS40140RHHTG4	Texas Instruments	DUAL SWITCHING CONTROLLER	INDUSTRIAL	36	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY	.1 A	1		NO LEAD	PULSE WIDTH MODULATION	PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC36,.25SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		QUAD	S-PQCC-N36	2	1 mm	6 mm	Not Qualified	12 V	ALSO OPERATES IN CURRENT MODE	4.5 V	e4	30	2	260	6 mm	5.1 V	15 V
TPS40140RHHT	Texas Instruments	DUAL SWITCHING CONTROLLER	INDUSTRIAL	36	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY	.1 A	1		NO LEAD	PULSE WIDTH MODULATION	PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC36,.25SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		QUAD	S-PQCC-N36	2	1 mm	6 mm	Not Qualified	12 V	ALSO OPERATES IN CURRENT MODE	4.5 V	e4	30	2	260	6 mm	5.1 V	15 V
L6920DC	STMicroelectronics	SWITCHING REGULATOR		10	TSSOP	SQUARE	YES	1000 kHz	PLASTIC/EPOXY	.9 A	1		GULL WING	PULSE FREQUENCY MODULATION	BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm			VOLTAGE-MODE				DUAL	S-PDSO-G10		1.1 mm	3 mm	Not Qualified	2 V		.8 V		NOT SPECIFIED		NOT SPECIFIED	3 mm		5.5 V
PM6680A	STMicroelectronics	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	32	HVQCCN	SQUARE	YES	500 kHz	UNSPECIFIED	.4 A	1		NO LEAD	PULSE WIDTH MODULATION	PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	Switching Regulator or Controllers	.5 mm	125 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		QUAD	S-XQCC-N32	3	1 mm	5 mm	Not Qualified	24 V		6 V	e3	30		260	5 mm		36 V
LM2575T-ADJLB03	National Semiconductor	SWITCHING REGULATOR	AUTOMOTIVE	5		SQUARE	NO	63 kHz	PLASTIC/EPOXY	3.2 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION	BUCK	FLANGE MOUNT				125 Cel		VOLTAGE-MODE	-40 Cel	Tin/Lead (Sn85Pb15)		ZIG-ZAG	S-PZFM-T5	1			Not Qualified	12 V	CAN ALSO CONFIGURED AS BUCK BOOST REGULATOR	8 V	e0	40		260			40 V
TPS60251RTWR	Texas Instruments	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	24	HVQCCN	SQUARE	YES	750 kHz	PLASTIC/EPOXY		1		NO LEAD			CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel			-40 Cel	NICKEL PALLADIUM GOLD		QUAD	S-PQCC-N24	2	.8 mm	4 mm	Not Qualified	3.5 V		3 V	e4	30		260	4 mm		6 V
TPS60251RTWT	Texas Instruments	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	24	HVQCCN	SQUARE	YES	750 kHz	PLASTIC/EPOXY		1		NO LEAD			CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel			-40 Cel	NICKEL PALLADIUM GOLD		QUAD	S-PQCC-N24	2	.8 mm	4 mm	Not Qualified	3.5 V		3 V	e4	30		260	4 mm		6 V
TPS40193DRCRG4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	10	VSON	SQUARE	YES	300 kHz	PLASTIC/EPOXY	20 A	1		NO LEAD	PULSE WIDTH MODULATION	PUSH-PULL	SMALL OUTLINE, VERY THIN PROFILE			.5 mm	85 Cel	.591 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	14.4 V	DUAL	S-PDSO-N10	2	1 mm	3 mm	Not Qualified	12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 5.1V TO 5.5V	4.5 V	e4	30	1	260	3 mm		18 V
LT3502AIDC	Linear Technology	SWITCHING REGULATOR	AUTOMOTIVE	10	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	SOLCC8,.08,20	Switching Regulator or Controllers	.45 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	S-PDSO-N10	1	.8 mm	2 mm	Not Qualified	10 V		3 V	e0				2 mm		40 V
PM6685TR	STMicroelectronics	DUAL SWITCHING CONTROLLER	COMMERCIAL EXTENDED	32	VQCCN	SQUARE	YES	500 kHz	UNSPECIFIED		1		NO LEAD	PULSE WIDTH MODULATION	PUSH-PULL	CHIP CARRIER, VERY THIN PROFILE	LCC32,.2SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel		VOLTAGE-MODE	0 Cel	MATTE TIN		QUAD	S-XQCC-N32	3	1 mm	5 mm	Not Qualified	12 V		4.5 V	e3	30		260	5 mm		28 V
TPS40131RHBRG4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY	50 A	1		NO LEAD	PULSE WIDTH MODULATION	PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	.7 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	5.8 V	QUAD	S-PQCC-N32	2	1 mm	5 mm	Not Qualified	5 V	IT CAN ALSO OPERATE WITH 5 TO 28 VOLT SUPPLY	1 V	e4	30	2	260	5 mm		40 V
TPS61200DRCTG4	Texas Instruments	BATTERY CHARGE CONTROLLER	INDUSTRIAL	10	HVSON	SQUARE	YES	1650 kHz	PLASTIC/EPOXY	1.5 A	1		NO LEAD	PULSE WIDTH MODULATION	BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC10,.12,20	Switching Regulator or Controllers	.5 mm	85 Cel	1.8 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	5.5 V	DUAL	S-PDSO-N10	2	1 mm	3 mm	Not Qualified	1.2 V	ALSO HAS ADJUSTABLE OUTPUT VOLTAGE FROM 1.8V TO 5.5V	.3 V	e4	30		260	3 mm		5.5 V
E-L6925D	STMicroelectronics	SWITCHING REGULATOR		8	TSSOP	SQUARE	YES	600 kHz	PLASTIC/EPOXY	1.2 A	1		GULL WING		BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm			CURRENT-MODE				DUAL	S-PDSO-G8		1.1 mm	3 mm	Not Qualified	3.6 V		2.7 V					3 mm		5.5 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.