Maxim Integrated 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	Control Mode	Minimum Operating Temperature	Terminal Finish	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)	Peak Reflow Temperature (C)	Length	Nominal Output Voltage	Maximum Input Voltage
MAX723CSE	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	16	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY	.06 mA	1 A	1	CMOS		GULL WING	CONSTANT OFF TIME			BOOST	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	70 Cel	CURRENT-MODE	0 Cel	TIN LEAD	DUAL	R-PDSO-G16	1	1.75 mm	3.9 mm	Not Qualified		ALSO CONTAINS AN ADDITIONAL CONTROLLER	.9 V	e0		245	9.9 mm	5 V	5.5 V
MAX1638EEG	Maxim Integrated	SWITCHING CONTROLLER	INDUSTRIAL	24	SSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY			1	BICMOS		GULL WING				PUSH-PULL	SMALL OUTLINE, SHRINK PITCH	SSOP24,.24	Switching Regulator or Controllers	.635 mm	85 Cel	CURRENT-MODE	-40 Cel	TIN LEAD	DUAL	R-PDSO-G24	1	1.75 mm	3.9 mm	Not Qualified	5 V		4.5 V	e0		245	8.65 mm		5.5 V
MAX5068DAUE+	Maxim Integrated	SWITCHING CONTROLLER	AUTOMOTIVE	16	HTSSOP	RECTANGULAR	YES	2500 kHz	PLASTIC/EPOXY		1 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	Switching Regulator or Controllers	.65 mm	125 Cel	CURRENT-MODE	-40 Cel	MATTE TIN	DUAL	R-PDSO-G16	1	1.1 mm	4.4 mm	Not Qualified	12 V		10.8 V	e3	30	260	5 mm		24 V
MAX752EWE-T	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	16	SOP	RECTANGULAR	YES	210 kHz	PLASTIC/EPOXY	3 mA	1.5 A	1	CMOS		GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	85 Cel	CURRENT-MODE	-40 Cel	TIN LEAD	DUAL	R-PDSO-G16	1	2.65 mm	7.5 mm	Not Qualified	5 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 2.7V TO 15.75V	2.5 V	e0			10.3 mm	12 V	11 V
MAX8640ZEXT19+T	Maxim Integrated		INDUSTRIAL	6	TSSOP	RECTANGULAR	YES		PLASTIC/EPOXY				BICMOS		GULL WING					SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP6,.08	Switching Regulator or Controllers	.635 mm	85 Cel	VOLTAGE-MODE	-40 Cel	NICKEL GOLD PALLADIUM	DUAL	R-PDSO-G6	1			Not Qualified					30	260
MAX17497AATE+	Maxim Integrated	SWITCHING REGULATOR	AUTOMOTIVE	16	HVQCCN	SQUARE	YES	1060 kHz	UNSPECIFIED		2.6 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-XQCC-N16	1	.8 mm	3 mm	Not Qualified	15 V	5 VOLT OUTPUT ALSO AVAILABLE	4.5 V	e3	30	260	3 mm	3.3 V	29 V
MAX638ACSA+	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	8	SOP	RECTANGULAR	YES	65 kHz	PLASTIC/EPOXY	.6 mA	.525 A	1	CMOS		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	70 Cel	VOLTAGE-MODE	0 Cel	MATTE TIN	DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	12 V		5 V	e3	30	260	4.9 mm	5 V	16.5 V
MAX8622ETB+	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	8	HVSON	SQUARE	YES	300 kHz	PLASTIC/EPOXY		1.76 A	1	BICMOS		NO LEAD				SINGLE	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	CURRENT-MODE	-40 Cel	MATTE TIN	DUAL	S-PDSO-N8	1	.8 mm	3 mm		3.3 V		2.5 V	e3	30	260	3 mm		5.5 V
MAX738EWE-T	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	16	SOP	RECTANGULAR	YES	160 kHz	PLASTIC/EPOXY	3 mA	2 A	1	CMOS		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE			1.27 mm	85 Cel	CURRENT-MODE	-40 Cel		DUAL	R-PDSO-G16		2.65 mm	7.5 mm	Not Qualified			6 V		NOT SPECIFIED	NOT SPECIFIED	10.3 mm	5 V	16 V
MAX1712EEG	Maxim Integrated	SWITCHING CONTROLLER	INDUSTRIAL	24	SSOP	RECTANGULAR	YES	550 kHz	PLASTIC/EPOXY			1	CMOS		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, SHRINK PITCH	SSOP24,.24	Switching Regulator or Controllers	.635 mm	85 Cel	VOLTAGE-MODE	-40 Cel	TIN LEAD	DUAL	R-PDSO-G24	1	1.73 mm	3.9 mm	Not Qualified	5 V	ALSO REQUIRES 15 V BATTERY INPUT	4.5 V	e0		245	8.65 mm		5.5 V
MAX8579EUB	Maxim Integrated	SWITCHING CONTROLLER	INDUSTRIAL	10	TSSOP	SQUARE	YES	500 kHz	PLASTIC/EPOXY		.25 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	12 V		3 V	e0			3 mm		28 V
MAX1760EUB	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		245	3 mm		5.5 V
MAX16935RAUEB/V+T	Maxim Integrated		AUTOMOTIVE	16	TSSOP	RECTANGULAR	YES	2400 kHz	PLASTIC/EPOXY		3.5 A		BICMOS	AEC-Q100	GULL WING					SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	Switching Regulator or Controllers	.635 mm	125 Cel	CURRENT-MODE	-40 Cel	MATTE TIN	DUAL	R-PDSO-G16	1			Not Qualified				e3	30	260
MAX16922AUPC/V+	Maxim Integrated	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES	2400 kHz	PLASTIC/EPOXY		1.2 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION		3/5,13.5	PHASE-SHIFT	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP20,.25	Power Management Circuits	.65 mm	125 Cel	CURRENT-MODE	-40 Cel	MATTE TIN	DUAL	R-PDSO-G20	1	1.1 mm	4.4 mm	Not Qualified	13.5 V	ALSO OPERATES AT 5V, 3.3V, 3V, ALSO OPERATES AS LDO REGULATOR	3.7 V	e3	30	260	6.5 mm	1.2 V	28 V
MAX1537ETX-T	Maxim Integrated	SWITCHING CONTROLLER	OTHER	36	HVQCCN	SQUARE	YES	500 kHz	UNSPECIFIED			1	BICMOS		NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	CURRENT-MODE	0 Cel	TIN LEAD	QUAD	S-XQCC-N36	1	.8 mm	6 mm	Not Qualified	12 V		6 V	e0			6 mm		26 V
MAX635AMJA	Maxim Integrated	SWITCHING REGULATOR	MILITARY	8	DIP	RECTANGULAR	NO	50 kHz	CERAMIC, GLASS-SEALED	.5 mA	.525 A	1	CMOS		THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK-BOOST	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	125 Cel	VOLTAGE-MODE	-55 Cel	TIN LEAD	DUAL	R-GDIP-T8	1	5.08 mm	7.62 mm	Not Qualified			2.6 V	e0		245	10.29 mm	-5 V	16.5 V
MAX8720EEI+T	Maxim Integrated	SWITCHING CONTROLLER	INDUSTRIAL	28	SSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY			1	BICMOS		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, SHRINK PITCH	SSOP28,.25	Switching Regulator or Controllers	.635 mm	85 Cel	CURRENT-MODE	-40 Cel	MATTE TIN	DUAL	R-PDSO-G28	1	1.73 mm	3.9 mm	Not Qualified	5 V		4.5 V	e3			9.89 mm		5.5 V
MAX1632AEAI	Maxim Integrated	DUAL SWITCHING CONTROLLER	INDUSTRIAL	28	SSOP	RECTANGULAR	YES	330 kHz	PLASTIC/EPOXY		.2 A	2	BICMOS		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, SHRINK PITCH	TSSOP28,.3	Switching Regulator or Controllers	.65 mm	85 Cel	CURRENT-MODE	-40 Cel	TIN LEAD	DUAL	R-PDSO-G28	1	1.99 mm	5.29 mm	Not Qualified	15 V	ALSO CONTAIN 3.3 V OUTPUT	4.2 V	e0		245	10.2 mm		30 V
MAX8640ZELT18+	Maxim Integrated		INDUSTRIAL	6	SON	RECTANGULAR	YES	4000 kHz	PLASTIC/EPOXY				BICMOS		NO LEAD					SMALL OUTLINE	SOLCC6,.04,20	Switching Regulator or Controllers	.5 mm	85 Cel	VOLTAGE-MODE	-40 Cel	GOLD NICKEL	DUAL	R-PDSO-N6	1			Not Qualified				e4	30	260
MAX782CBX+T	Maxim Integrated	DUAL SWITCHING CONTROLLER	COMMERCIAL	36	SSOP	RECTANGULAR	YES	330 kHz	PLASTIC/EPOXY	.3 mA		1	BICMOS		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, SHRINK PITCH			.8 mm	70 Cel	CURRENT-MODE	0 Cel	MATTE TIN	DUAL	R-PDSO-G36	1	2.64 mm	7.495 mm	Not Qualified	15 V		5.5 V	e3	30	260	15.415 mm	5.08 V	30 V
MAX1820YEBC+	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	10	VFBGA	RECTANGULAR	YES	1200 kHz	PLASTIC/EPOXY		1.55 A	1			BALL	PULSE WIDTH MODULATION			BUCK	GRID ARRAY, VERY THIN PROFILE, FINE PITCH			.5 mm	85 Cel	CURRENT-MODE	-40 Cel	TIN SILVER COPPER	BOTTOM	R-PBGA-B10	1	.67 mm	1.54 mm	Not Qualified	3.6 V		2.6 V	e1	30	260	2.02 mm		5.5 V
MAX741DCAP+	Maxim Integrated	SWITCHING CONTROLLER	COMMERCIAL	20	SSOP	RECTANGULAR	YES	160 kHz	PLASTIC/EPOXY	4.25 mA	1 A	1	CMOS		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, SHRINK PITCH			.65 mm	70 Cel	CURRENT-MODE	0 Cel	MATTE TIN	DUAL	R-PDSO-G20	1	1.99 mm	5.29 mm	Not Qualified			2.7 V	e3	30	260	7.2 mm		15.5 V
MAX654ESD+	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	14	SOP	RECTANGULAR	YES	18 kHz	PLASTIC/EPOXY		1.6 A	1	CMOS		GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE			1.27 mm	85 Cel	VOLTAGE-MODE	-40 Cel	MATTE TIN	DUAL	R-PDSO-G14	1	1.75 mm	3.9 mm	Not Qualified			1 V	e3	30	260	8.65 mm	5 V	5.6 V
MAX8758ETG+	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	24	HVQCCN	SQUARE	YES	1380 kHz	UNSPECIFIED		3 A	1	BICMOS		NO LEAD	PULSE WIDTH MODULATION			BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC24,.16SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel	CURRENT-MODE	-40 Cel	MATTE TIN	QUAD	S-XQCC-N24	1	.8 mm	4 mm	Not Qualified	3 V		1.8 V	e3	30	260	4 mm		5.5 V
MAX8805YEWECC+T	Maxim Integrated		INDUSTRIAL	16	FBGA	SQUARE	YES	2000 kHz	PLASTIC/EPOXY		.2 A		BICMOS		BALL					GRID ARRAY, FINE PITCH	BGA16,4X4,20	Switching Regulator or Controllers	.5 mm	85 Cel	VOLTAGE-MODE	-40 Cel	MATTE TIN	BOTTOM	S-PBGA-B16				Not Qualified				e3
MAX652MJA	Maxim Integrated	SWITCHING CONTROLLER	MILITARY	8	DIP	RECTANGULAR	NO	300 kHz	CERAMIC, GLASS-SEALED	.1 mA	1.5 A	1	BICMOS		THROUGH-HOLE	PULSE FREQUENCY MODULATION			BUCK	IN-LINE	DIP8(UNSPEC)	Switching Regulator or Controllers	2.54 mm	125 Cel	CURRENT-MODE	-55 Cel	TIN LEAD	DUAL	R-GDIP-T8	1	5.08 mm	7.62 mm	Not Qualified			4 V	e0				3 V	16.5 V
MAX5090CATE-T	Maxim Integrated	SWITCHING CONTROLLER	AUTOMOTIVE	16	HVQCCN	SQUARE	YES	150 kHz	UNSPECIFIED		5 A	1			NO LEAD	PULSE WIDTH MODULATION			BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.8 mm	125 Cel	VOLTAGE-MODE	-40 Cel		QUAD	S-XQCC-N16		.8 mm	5 mm	Not Qualified	12 V		6.5 V	e0	NOT SPECIFIED	NOT SPECIFIED	5 mm		76 V
MAX16931AGLS/VY+T	Maxim Integrated		AUTOMOTIVE	40	QCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		10 A		BICMOS	AEC-Q100	NO LEAD					CHIP CARRIER	LCC40,.24SQ,20	Switching Regulator or Controllers	.5 mm	125 Cel	CURRENT-MODE	-40 Cel	MATTE TIN	QUAD	S-PQCC-N40	1			Not Qualified				e3	30	260
MAX8739ETP-T	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	20	HVQCCN	SQUARE	YES	1380 kHz	UNSPECIFIED		2.3 A	1	BICMOS		NO LEAD	PULSE WIDTH MODULATION			BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC28,.2SQ,20	Switching Regulator or Controllers	.65 mm	85 Cel	CURRENT-MODE	-40 Cel	TIN LEAD	QUAD	S-XQCC-N20	1	.8 mm	5 mm	Not Qualified	2.5 V		1.8 V	e0			5 mm		5.5 V
MAX1836EUT50#TG16	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	6	LSSOP	RECTANGULAR	YES		PLASTIC/EPOXY		.45 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	TSOP6,.11,37	Other Analog ICs	.95 mm	85 Cel		-40 Cel	MATTE TIN	DUAL	R-PDSO-G6	1	1.45 mm	1.625 mm	Not Qualified	12 V		4.5 V	e3		245	2.9 mm	5 V	24 V
MAX8570EUT-T	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	6	LSSOP	RECTANGULAR	YES	800 kHz	PLASTIC/EPOXY		.6 A	1	BICMOS		GULL WING				BOOST	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	TSOP6,.11,37	Switching Regulator or Controllers	.95 mm	85 Cel	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	DUAL	R-PDSO-G6	1	1.45 mm	1.625 mm	Not Qualified	3.6 V		2.7 V	e4			2.9 mm		5.5 V
MAX787ECK	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	5	ZIP	RECTANGULAR	NO	120 kHz	PLASTIC/EPOXY	11 mA	8.5 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK	FLANGE MOUNT	ZIP5,.15,.2,67TB	Switching Regulator or Controllers	1.7 mm	85 Cel	VOLTAGE-MODE	-40 Cel	TIN LEAD	ZIG-ZAG	R-PZFM-T5	1			Not Qualified	25 V		8 V	e0		245		5 V	40 V
MAX712ESE-T	Maxim Integrated	BATTERY CHARGE CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES		PLASTIC/EPOXY	10 mA	.1 A	1	CMOS		GULL WING		5 V	5	SINGLE	SMALL OUTLINE	SOP16,.25	Power Management Circuits	1.27 mm	85 Cel	CURRENT-MODE	-40 Cel	TIN LEAD	DUAL	R-PDSO-G16		1.75 mm	3.9 mm	Not Qualified	5 V		4.5 V	e0			9.9 mm		5.5 V
MAX1748EUE-T	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	16	TSSOP	RECTANGULAR	YES	1250 kHz	PLASTIC/EPOXY		2 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel	CURRENT-MODE	-40 Cel	TIN LEAD	DUAL	R-PDSO-G16	1	1.1 mm	4.4 mm	Not Qualified	3 V	ALSO CONTAINS TWO CHARGE PUMP CONVERTERS	2.7 V	e0			5 mm		5.5 V
MAX719CSE	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	16	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		1 A	1	CMOS		GULL WING	CONSTANT OFF TIME			BOOST	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	70 Cel	VOLTAGE-MODE	0 Cel	TIN LEAD	DUAL	R-PDSO-G16	1	1.75 mm	3.9 mm	Not Qualified		ALSO CONTAINS AN ADDITIONAL CONTROLLER	.9 V	e0			9.9 mm	5 V	5.5 V
MAX1973EUB-T	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	10	TSSOP	SQUARE	YES	1600 kHz	PLASTIC/EPOXY		2.4 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.5 mm	85 Cel	CURRENT-MODE	-40 Cel	TIN LEAD	DUAL	S-PDSO-G10	1	1.1 mm	3 mm	Not Qualified	3.3 V		2.6 V	e0		245	3 mm		5.5 V
MAX17512ATP+	Maxim Integrated	SWITCHING REGULATOR	AUTOMOTIVE	20	QCCN	SQUARE	YES		PLASTIC/EPOXY	2.5 mA					NO LEAD			5,12		CHIP CARRIER	LCC20,.20SQ,25	Power Management Circuits	.635 mm	125 Cel		-40 Cel	MATTE TIN	QUAD	S-PQCC-N20	1			Not Qualified				e3	30	260
MAX640CPA	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	8	DIP	RECTANGULAR	NO		PLASTIC/EPOXY	.02 mA	1 A	1	CMOS		THROUGH-HOLE	PULSE FREQUENCY MODULATION			BUCK	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	70 Cel	CURRENT-MODE	0 Cel	TIN LEAD	DUAL	R-PDIP-T8	1	4.572 mm	7.62 mm	Not Qualified	5 V		4 V	e0			9.375 mm	3.3 V	11.5 V
MAX741DEAP	Maxim Integrated	SWITCHING CONTROLLER	INDUSTRIAL	20	SSOP	RECTANGULAR	YES	160 kHz	PLASTIC/EPOXY	4.25 mA	1 A	1	CMOS		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, SHRINK PITCH	SSOP20,.3	Switching Regulator or Controllers	.65 mm	85 Cel	CURRENT-MODE	-40 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G20	1	1.99 mm	5.29 mm	Not Qualified			2.7 V	e0	20	240	7.2 mm		15.5 V
MAX8597ETP	Maxim Integrated	SWITCHING CONTROLLER	INDUSTRIAL	20	HVQCCN	SQUARE	YES	1700 kHz	UNSPECIFIED		.035 A	1	BICMOS		NO LEAD	PULSE WIDTH MODULATION			PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC20,.16SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel	VOLTAGE-MODE	-40 Cel	TIN LEAD	QUAD	S-XQCC-N20	1	.8 mm	4 mm	Not Qualified	5 V		4.5 V	e0			4 mm		28 V
MAX624ISE	Maxim Integrated	DUAL SWITCHING CONTROLLER	OTHER	16	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1.1 A	1	CMOS		GULL WING	PULSE FREQUENCY MODULATION			SINGLE	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	85 Cel	CURRENT-MODE	-25 Cel	TIN LEAD	DUAL	R-PDSO-G16	1	1.75 mm	3.9 mm	Not Qualified			3 V	e0			9.9 mm	5 V	5.5 V
MAX16939ATERB/V+T	Maxim Integrated	SWITCHING REGULATOR																									MATTE TIN			1							e3	30	260
MAX1549ETL	Maxim Integrated	DUAL SWITCHING CONTROLLER	INDUSTRIAL	40	HVQCCN	SQUARE	YES	450 kHz	UNSPECIFIED		3 A	1	BICMOS		NO LEAD	PULSE WIDTH MODULATION			PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC40,.24SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel	CURRENT-MODE	-40 Cel	TIN LEAD	QUAD	S-XQCC-N40	1	.8 mm	6 mm	Not Qualified	5 V		4.5 V	e0		245	6 mm		5.5 V
MAX781CBX-T	Maxim Integrated	SWITCHING CONTROLLER	COMMERCIAL	36	SSOP	RECTANGULAR	YES	340 kHz	PLASTIC/EPOXY	2 mA	.1 A	1	CMOS		GULL WING	PULSE WIDTH MODULATION	6 V	6	PUSH-PULL	SMALL OUTLINE, SHRINK PITCH	SOP36,.4,32	Switching Regulator or Controllers	.8 mm	70 Cel	CURRENT-MODE	0 Cel	TIN LEAD	DUAL	R-PDSO-G36	1	2.64 mm	7.5 mm	Not Qualified	6 V	5 VOLT OUTPUT ALSO AVAILABLE	4 V	e0			15.375 mm	3.3 V	18 V
MAX1642EUA+T	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	8	TSSOP	SQUARE	YES		PLASTIC/EPOXY		1 A	1			GULL WING	PULSE FREQUENCY MODULATION			BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel	VOLTAGE-MODE	-40 Cel	MATTE TIN	DUAL	S-PDSO-G8	1	1.1 mm	3 mm	Not Qualified	1.3 V		.7 V	e3			3 mm		1.65 V
MAX727CKS	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	2	TO-3	ROUND	NO	100 kHz	METAL	11 mA	2 A	1	BIPOLAR		PIN/PEG	PULSE WIDTH MODULATION			BUCK	FLANGE MOUNT	CAN4/5,.45FL	Switching Regulator or Controllers		70 Cel	VOLTAGE-MODE	0 Cel	TIN LEAD	BOTTOM	O-MBFM-P2				Not Qualified			8 V	e0				5 V	40 V
MAX778LC/D	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	15	DIE	RECTANGULAR	YES	150 kHz	UNSPECIFIED		1 A	1			NO LEAD	PULSE FREQUENCY MODULATION			BOOST	UNCASED CHIP				70 Cel	CURRENT-MODE	0 Cel	TIN LEAD	UPPER	R-XUUC-N15				Not Qualified	2.5 V		1.1 V	e0					3 V
MAX728CKS	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	2	TO-3	ROUND	NO	100 kHz	METAL	11 mA	2 A	1	BIPOLAR		PIN/PEG	PULSE WIDTH MODULATION			BUCK	FLANGE MOUNT	CAN4/5,.45FL	Switching Regulator or Controllers		70 Cel	VOLTAGE-MODE	0 Cel	TIN LEAD	BOTTOM	O-MBFM-P2				Not Qualified			8 V	e0				3.3 V	40 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.