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 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
UCC28C41DGKR	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	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	105 Cel		VOLTAGE-MODE	-40 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
UCC28C42DGK	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	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	105 Cel		VOLTAGE-MODE	-40 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
UCC28C44DGK	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	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	105 Cel		VOLTAGE-MODE	-40 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
UCC28C45DGK	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	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	105 Cel		VOLTAGE-MODE	-40 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
UCC38C40DGK	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
UCC38C41DGKR	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			DUAL	S-PDSO-G8			1.1 mm	3 mm	Not Qualified		15 V	ALSO OPERATES IN CURRENT MODE	12 V		NOT SPECIFIED		NOT SPECIFIED	3 mm		18 V
UCC38C42DGKR	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
UCC25705DGKTR	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	8	TSSOP	SQUARE	YES	4000 kHz	PLASTIC/EPOXY	5 mA	.02 A	1			GULL WING	PULSE WIDTH MODULATION	11 V		BUCK-BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm	85 Cel		VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD SILVER		DUAL	S-PDSO-G8	2	15 V	1.1 mm	3 mm	Not Qualified		11 V		9 V	e4	30		260	3 mm		15 V
MAX1744EUB-T	Maxim Integrated	SWITCHING CONTROLLER	INDUSTRIAL	10	TSSOP	SQUARE	YES	330 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP10,.19,20	Switching Regulator or Controllers	.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		DUAL	S-PDSO-G10	1		1.1 mm	3 mm	Not Qualified		5.5 V		4.5 V	e4	20		245	3 mm		36 V
MAX1897EGP	Maxim Integrated	SWITCHING CONTROLLER	INDUSTRIAL	20	VQCCN	SQUARE	YES	550 kHz	PLASTIC/EPOXY		40 A	1	BICMOS		NO LEAD	PULSE WIDTH MODULATION			PUSH-PULL	CHIP CARRIER, VERY THIN PROFILE	LCC20,.20SQ,25	Switching Regulator or Controllers	.65 mm	85 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		QUAD	S-PQCC-N20	1		1 mm	5 mm	Not Qualified		5 V	ALSO REQUIRES A BATTERY VOLTAGE OF 4V TO 28V	4.5 V	e0			245	5 mm		5.5 V
TPS60503DGSR	Texas Instruments	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	10	TSSOP	SQUARE	YES	1200 kHz	PLASTIC/EPOXY		.3 A	1			GULL WING				DOUBLER INVERTER	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP10,.19,20	Other Analog ICs	.5 mm	85 Cel			-40 Cel			DUAL	S-PDSO-G10			1.07 mm	3 mm	Not Qualified		5 V		1.8 V		NOT SPECIFIED		NOT SPECIFIED	3 mm	1.5 V	6.5 V
NCP1417DMR2	Onsemi	SWITCHING REGULATOR	INDUSTRIAL	8	TSSOP	SQUARE	YES	600 kHz	PLASTIC/EPOXY		1 A	1			GULL WING	PULSE FREQUENCY MODULATION			BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm	85 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	S-PDSO-G8			1.1 mm	3 mm	Not Qualified		2.5 V		1 V	e0			235	3 mm		5.5 V
NCP1500DMR2	Onsemi	SWITCHING REGULATOR	INDUSTRIAL	8	TSSOP	SQUARE	YES	630 kHz	PLASTIC/EPOXY		.8 A	1			GULL WING	PULSE WIDTH MODULATION			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 mm	3 mm	Not Qualified		3.6 V		2.7 V	e0			235	3 mm		5.4 V
NCP1800DM41R2	Onsemi	BATTERY CHARGE CONTROLLER	OTHER	8	TSSOP	SQUARE	YES		PLASTIC/EPOXY	.25 mA	.02 A	1			GULL WING			2.5/16	SINGLE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Power Management Circuits	.65 mm	85 Cel		CURRENT-MODE	-20 Cel	TIN LEAD		DUAL	S-PDSO-G8			1.1 mm	3 mm	Not Qualified		6 V		2.5 V	e0			235	3 mm		16 V
MAX1744AUB	Maxim Integrated	SWITCHING CONTROLLER	AUTOMOTIVE	10	TSSOP	SQUARE	YES	330 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP10,.19,20	Switching Regulator or Controllers	.5 mm	125 Cel		VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		DUAL	S-PDSO-G10	1		1.1 mm	3 mm	Not Qualified		5.5 V		4.5 V	e4	20		240	3 mm		36 V
MAX1953EUB	Maxim Integrated	SWITCHING CONTROLLER	INDUSTRIAL	10	TSSOP	SQUARE	YES	1200 kHz	PLASTIC/EPOXY		10 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	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		5 V	ALSO OPERATES IN CURRENT MODE	3 V	e0			245	3 mm		5.5 V
TPS40000DGQR	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	10	HTSSOP	SQUARE	YES	300 kHz	PLASTIC/EPOXY		15 A	1			GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.5 mm	85 Cel	.7 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD SILVER	4 V	DUAL	S-PDSO-G10	1		1.1 mm	3 mm	Not Qualified		5 V		2.25 V	e4	30	1	260	3 mm		5.5 V
TPS40000DGQ	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	10	HTSSOP	SQUARE	YES	300 kHz	PLASTIC/EPOXY		15 A	1			GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.5 mm	85 Cel	.7 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD SILVER	4 V	DUAL	S-PDSO-G10	1		1.1 mm	3 mm	Not Qualified		5 V		2.25 V	e4	30	1	260	3 mm		5.5 V
TPS40002DGQR	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	10	HTSSOP	SQUARE	YES	700 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION	5 V		PUSH-PULL	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP10,.19,20	Switching Regulator or Controllers	.5 mm	85 Cel	.7 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	S-PDSO-G10	1		1.1 mm	3 mm	Not Qualified		5 V		2.25 V	e4	30	1	260	3 mm		5.5 V
TPS40002DGQ	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	10	HTSSOP	SQUARE	YES	700 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION	5 V		PUSH-PULL	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP10,.19,20	Switching Regulator or Controllers	.5 mm	85 Cel	.7 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	S-PDSO-G10	1		1.1 mm	3 mm	Not Qualified		5 V		2.25 V	e4	30	1	260	3 mm		5.5 V
NCP1442FR4	Onsemi	SWITCHING REGULATOR	OTHER	7	SOP	SQUARE	YES	320 kHz	PLASTIC/EPOXY		8 A	1			GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE, HEAT SINK/SLUG	SMSIP7H,.4,50TB	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	0 Cel	TIN LEAD		SINGLE	S-PSSO-G7	2		2.03 mm	9.015 mm	Not Qualified		12 V		2.7 V	e0				9.015 mm		30 V
NCP1445FR4	Onsemi	SWITCHING REGULATOR	OTHER	7	SOP	SQUARE	YES	640 kHz	PLASTIC/EPOXY		8 A	1			GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE, HEAT SINK/SLUG	SMSIP7H,.4,50TB	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	0 Cel	TIN LEAD		SINGLE	S-PSSO-G7	2		2.03 mm	9.015 mm	Not Qualified		12 V		2.7 V	e0				9.015 mm		30 V
NCP1530DM25R2	Onsemi	SWITCHING REGULATOR	OTHER	8	TSSOP	SQUARE	YES	720 kHz	PLASTIC/EPOXY		.6 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm	85 Cel		CURRENT-MODE	0 Cel	TIN LEAD		DUAL	S-PDSO-G8			1.1 mm	3 mm	Not Qualified		3.5 V	PFM CONTROL TECHNIQUE IS ALSO POSSIBLE	2.75 V	e0			235	3 mm		5.5 V
NCP1530DM27R2	Onsemi	SWITCHING REGULATOR	OTHER	8	TSSOP	SQUARE	YES	720 kHz	PLASTIC/EPOXY		.6 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm	85 Cel		CURRENT-MODE	0 Cel	TIN LEAD		DUAL	S-PDSO-G8			1.1 mm	3 mm	Not Qualified		3.7 V	PFM CONTROL TECHNIQUE IS ALSO POSSIBLE	2.97 V	e0			235	3 mm		5.5 V
NCP1530DM30R2	Onsemi	SWITCHING REGULATOR	OTHER	8	TSSOP	SQUARE	YES	720 kHz	PLASTIC/EPOXY		.6 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm	85 Cel		CURRENT-MODE	0 Cel	TIN LEAD		DUAL	S-PDSO-G8			1.1 mm	3 mm	Not Qualified		4 V	PFM CONTROL TECHNIQUE IS ALSO POSSIBLE	3.3 V	e0			235	3 mm		5.5 V
NCP1530DM33R2	Onsemi	SWITCHING REGULATOR	OTHER	8	TSSOP	SQUARE	YES	720 kHz	PLASTIC/EPOXY		.6 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm	85 Cel		CURRENT-MODE	0 Cel	TIN LEAD		DUAL	S-PDSO-G8			1.1 mm	3 mm	Not Qualified		4.3 V	PFM CONTROL TECHNIQUE IS ALSO POSSIBLE	3.63 V	e0			235	3 mm		5.5 V
NCP1030DMR2	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	8	TSSOP	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		.68 A	1	BCDMOS		GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm	125 Cel		VOLTAGE-MODE	-40 Cel	Tin/Lead (Sn/Pb)		DUAL	S-PDSO-G8	1		1.1 mm	3 mm	Not Qualified		12 V		8 V	e0	30		235	3 mm		16 V
TPS5140PAGR	Texas Instruments	SWITCHING CONTROLLER	OTHER	64	TFQFP	SQUARE	YES	350 kHz	PLASTIC/EPOXY		20 A	3			GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	FLATPACK, THIN PROFILE, FINE PITCH			.5 mm	85 Cel	1.2 V	VOLTAGE-MODE	-20 Cel	NICKEL PALLADIUM GOLD	26 V	QUAD	S-PQFP-G64	4		1.2 mm	10 mm	Not Qualified		7 V	ALSO HAS A 12V REGULATED OUTPUT	4.5 V	e4	30	4	260	10 mm		28 V
UCC1800L883B	Texas Instruments	SWITCHING CONTROLLER	MILITARY	20	QCCN	SQUARE	YES	1000 kHz	CERAMIC, METAL-SEALED COFIRED	25 mA	1 A	1	BICMOS	MIL-STD-883 Class B	NO LEAD	PULSE WIDTH MODULATION	10 V		BUCK-BOOST	CHIP CARRIER	LCC20,.35SQ	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	-55 Cel	TIN LEAD		QUAD	S-CQCC-N20		12 V	2.03 mm	8.89 mm	Not Qualified		10 V		7.5 V	e0				8.89 mm		12 V
TPS65279VRHHT	Texas Instruments	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	36	HVQCCN	SQUARE	YES	1600 kHz	PLASTIC/EPOXY		5 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel	.6 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	15 V	QUAD	S-PQCC-N36	2		1 mm	6 mm			12 V	ADJUSTABLE OUTPUT MODE FROM 0.68 TO 1.95V	4.5 V	e4	30	2	260	6 mm		18 V
TPS5130PT	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	48	LFQFP	SQUARE	YES	500 kHz	PLASTIC/EPOXY		15 A	3			GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	FLATPACK, LOW PROFILE, FINE PITCH			.5 mm	85 Cel	.9 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	8.5 V	QUAD	S-PQFP-G48	1		1.6 mm	7 mm	Not Qualified		12 V	ALSO CONTAIN LDO REGULATOR CONTROLLER	4.5 V	e4	30	4	260	7 mm		28 V
TPS62008DGSR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	10	TSSOP	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		.6 A	1	MOS		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP10,.19,20	Switching Regulator or Controllers	.5 mm	85 Cel	1.9 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD SILVER	1.9 V	DUAL	S-PDSO-G10	1		1.1 mm	3 mm	Not Qualified		3.6 V	PFM CONTROL TECHNIQUE IS ALSO POSSIBLE	2.5 V	e4	30	1	260	3 mm	1.9 V	5.5 V
NCP5331FTR2	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	32	LQFP	SQUARE	YES	750 kHz	PLASTIC/EPOXY		1.5 A	1			GULL WING	PULSE WIDTH MODULATION			PHASE-SHIFT	FLATPACK, LOW PROFILE	QFP32,.35SQ,32	Switching Regulator or Controllers	.8 mm	70 Cel		VOLTAGE-MODE	0 Cel	TIN LEAD		QUAD	S-PQFP-G32	1		1.6 mm	7 mm	Not Qualified		10 V	ALSO WORKS IN CURRENT MODE	9 V	e0			235	7 mm		16 V
HPA00846RSJR	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	32	HVQCCN	SQUARE	YES	2000 kHz	PLASTIC/EPOXY		10 A	1			NO LEAD	PULSE WIDTH MODULATION	12 V		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel			-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		QUAD	S-PQCC-N32	1	18 V	1 mm	6 mm		2.2 V	12 V		2.2 V	e4	NOT SPECIFIED	2	260	6 mm		18 V
TPS62134ARGTR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	16	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		3.2 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	.85 V		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	.975 V	QUAD	S-PQCC-N16	2		1 mm	3 mm			12 V	SELECTABLE FIXED OUTPUT VOLTAGE IS 0.7 TO 1.05V	3 V	e4	NOT SPECIFIED	1	260	3 mm		17 V
TPS62134BRGTR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	16	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		3.2 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	.7 V		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	.95 V	QUAD	S-PQCC-N16	2		1 mm	3 mm			12 V	SELECTABLE FIXED OUTPUT VOLTAGE IS 0.7 TO 1.05V	3 V	e4	NOT SPECIFIED	1	260	3 mm		17 V
MAX1928EUB15	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	10	TSSOP	SQUARE	YES	1200 kHz	PLASTIC/EPOXY		.8 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION			BUCK	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		3.6 V	CAN ALSO OPERATE IN PFM MODE	2.6 V	e0			245	3 mm		5.5 V
MAX1980ETP	Maxim Integrated	SWITCHING CONTROLLER	OTHER	20	HVQCCN	SQUARE	YES	550 kHz	PLASTIC/EPOXY			1	BICMOS		NO LEAD	PULSE WIDTH MODULATION			PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC20,.20SQ,25	Switching Regulator or Controllers	.65 mm	85 Cel		VOLTAGE-MODE	0 Cel	TIN LEAD		QUAD	S-PQCC-N20	1		1 mm	5 mm	Not Qualified		5 V	ALSO REQUIRES A SUPPLY OF 4V TO 28V	4.5 V	e0			245	5 mm		5.5 V
MAX1816ETM	Maxim Integrated	DUAL SWITCHING CONTROLLER	OTHER	48	HVQCCN	SQUARE	YES	1000 kHz	CERAMIC, METAL-SEALED COFIRED			1	CMOS		NO LEAD	PULSE WIDTH MODULATION			PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.27SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel		CURRENT-MODE	0 Cel	TIN LEAD		QUAD	S-CQCC-N48	1		.8 mm	7 mm	Not Qualified		5 V		4.5 V	e0			245	7 mm		5.5 V
MAX1994ETM	Maxim Integrated	DUAL SWITCHING CONTROLLER	OTHER	48	HVQCCN	SQUARE	YES	1000 kHz	CERAMIC, METAL-SEALED COFIRED			1	CMOS		NO LEAD	PULSE WIDTH MODULATION			PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.27SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel		CURRENT-MODE	0 Cel	TIN LEAD		QUAD	S-CQCC-N48	1		.8 mm	7 mm	Not Qualified		5 V		4.5 V	e0			245	7 mm		5.5 V
MAX5052BEUA	Maxim Integrated	SWITCHING CONTROLLER	INDUSTRIAL	8	TSSOP	SQUARE	YES	290 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	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	S-PDSO-G8	1		1.1 mm	3 mm	Not Qualified		12 V		10.8 V	e0			245	3 mm		24 V
MAX5053BEUA	Maxim Integrated	SWITCHING CONTROLLER	INDUSTRIAL	8	TSSOP	SQUARE	YES	290 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	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	S-PDSO-G8	1		1.1 mm	3 mm	Not Qualified		12 V		10.8 V	e0			245	3 mm		24 V
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	TSSOP8,.19	Switching Regulator or Controllers	.65 mm			CURRENT-MODE		MATTE TIN		DUAL	S-PDSO-G8	1		1.1 mm	3 mm	Not Qualified		3.6 V		2.7 V	e3	30		260	3 mm		5.5 V
ADP3088ARM-REEL7	Analog Devices	SWITCHING REGULATOR	INDUSTRIAL	8	TSSOP	SQUARE	YES	1250 kHz	PLASTIC/EPOXY		1.4 A	1			GULL WING	PULSE WIDTH MODULATION			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 mm	3 mm	Not Qualified		3.3 V		2.5 V	e0				3 mm		11 V
MCP1601-I/MS	Microchip Technology	SWITCHING REGULATOR	INDUSTRIAL	8	TSSOP	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		1 A	1		TS 16949	GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SOP8,.19	Switching Regulator or Controllers	.65 mm	85 Cel		VOLTAGE-MODE	-40 Cel	Matte Tin (Sn)		DUAL	S-PDSO-G8	1		1.1 mm	3 mm	Not Qualified		4.2 V	CAN ALSO FUNCTION IN PFM	2.7 V	e3	40		260	3 mm	1.8 V	5.5 V
FX001	Texas Instruments	DUAL SWITCHING CONTROLLER	INDUSTRIAL	24	HVQCCN	SQUARE	YES	460 kHz	PLASTIC/EPOXY		20 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	2 V		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.5 V	QUAD	S-PQCC-N24	2		1 mm	4 mm			12 V	OUTPUT VOLTAGE RANGE 2 TO 5.5 V	5.5 V	e4	NOT SPECIFIED	2	260	4 mm		28 V
FX006	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	24	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		6 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	.675 V		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	.9 V	QUAD	S-PQCC-N24	2		1 mm	4 mm			5 V	ALSO REQUIRE INPUT VOLTAGE -0.1 TO 6.5 V	3.3 V	e4	NOT SPECIFIED	1	260	4 mm		5 V
FX007	Texas Instruments	DUAL SWITCHING CONTROLLER	OTHER	48	HVQCCN	SQUARE	YES	600 kHz	PLASTIC/EPOXY		20 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.4 mm	105 Cel	.25 V	VOLTAGE-MODE	-10 Cel	NICKEL PALLADIUM GOLD	1.52 V	QUAD	S-PQCC-N48	3		1 mm	6 mm			3.3 V	ALSO OPERATES IN 5 VOLT NOMINAL SUPPLY VOLTAGE	3 V	e4	30	2	260	6 mm		28 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.