Switching Regulators & Controllers

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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	Terminal Form	Control Technique	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 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
TOP227Y	Power Integrations	SWITCHING REGULATOR	AUTOMOTIVE	3		RECTANGULAR	NO	110 kHz	PLASTIC/EPOXY		3.3 A	1	CMOS	THROUGH-HOLE	PULSE WIDTH MODULATION		BOOST	FLANGE MOUNT	SIP3,.1TB	Switching Regulator or Controllers	2.54 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		SINGLE	R-PSFM-T3	1			Not Qualified				e0	40		260
MAX1729EUB	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	10	TSSOP	SQUARE	YES		PLASTIC/EPOXY		.06 A	1	BCDMOS	GULL WING	PULSE WIDTH MODULATION	3/5	BUCK-BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP10,.19,20	Power Management Circuits	.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	S-PDSO-G10	1	1.1 mm	3 mm	Not Qualified	3 V		2.7 V	e0			245	3 mm		5.5 V
MAX638AMJA	Maxim Integrated	SWITCHING REGULATOR	MILITARY	8	DIP	RECTANGULAR	NO	65 kHz	CERAMIC, GLASS-SEALED	.6 mA	.525 A	1	CMOS	THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK	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	12 V		5 V	e0					5 V	16.5 V
MAX638ACPA	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	8	DIP	RECTANGULAR	NO	65 kHz	PLASTIC/EPOXY	.6 mA	.525 A	1	CMOS	THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	70 Cel		VOLTAGE-MODE	0 Cel	TIN LEAD		DUAL	R-PDIP-T8	1	4.572 mm	7.62 mm	Not Qualified	12 V		5 V	e0				9.375 mm	5 V	16.5 V
MAX638AEPA	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	8	DIP	RECTANGULAR	NO	65 kHz	PLASTIC/EPOXY	.6 mA	.525 A	1	CMOS	THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	R-PDIP-T8	1	4.572 mm	7.62 mm	Not Qualified	12 V		5 V	e0				9.375 mm	5 V	16.5 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	TIN LEAD		DUAL	R-PDSO-G8		1.75 mm	3.9 mm	Not Qualified	12 V		5 V	e0				4.9 mm	5 V	16.5 V
MAX638AESA	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	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	85 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G8		1.75 mm	3.9 mm	Not Qualified	12 V		5 V	e0				4.9 mm	5 V	16.5 V
MAX651EPA	Maxim Integrated	SWITCHING CONTROLLER	INDUSTRIAL	8	DIP	RECTANGULAR	NO	300 kHz	PLASTIC/EPOXY	.1 mA	1.5 A	1	BICMOS	THROUGH-HOLE	PULSE FREQUENCY MODULATION		BUCK	IN-LINE	DIP8(UNSPEC)	Switching Regulator or Controllers	2.54 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDIP-T8	1	4.572 mm	7.62 mm	Not Qualified			4 V	e0				9.375 mm	3.3 V	16.5 V
MAX650AEPD	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	14	DIP	RECTANGULAR	NO	25 kHz	PLASTIC/EPOXY		.25 A	1		THROUGH-HOLE				IN-LINE	DIP14,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	R-PDIP-T14		5.08 mm	7.62 mm	Not Qualified				e0	20		240	19.05 mm	5 V
MAX650BEPD	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	14	DIP	RECTANGULAR	NO	25 kHz	PLASTIC/EPOXY		.25 A	1		THROUGH-HOLE				IN-LINE	DIP14,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	R-PDIP-T14		5.08 mm	7.62 mm	Not Qualified				e0	20		240	19.05 mm	5 V
MAX650ACWE	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	16	SOP	RECTANGULAR	YES	25 kHz	PLASTIC/EPOXY		.25 A	1		GULL WING				SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	70 Cel		VOLTAGE-MODE	0 Cel	TIN LEAD		DUAL	R-PDSO-G16	1	2.65 mm	7.5 mm	Not Qualified				e0	20		240	10.3 mm	5 V
MAX1686HEUA	Maxim Integrated	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	8	TSSOP	SQUARE	YES	1300 kHz	PLASTIC/EPOXY		.012 A	1	CMOS	GULL WING			DOUBLER INVERTER	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Other Analog ICs	.65 mm	85 Cel			-40 Cel	TIN LEAD		DUAL	S-PDSO-G8	1	1.1 mm	3 mm	Not Qualified	3.3 V		2.7 V	e0				3 mm	5 V	4.2 V
MAX1686EUA	Maxim Integrated	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	8	TSSOP	SQUARE	YES	1300 kHz	PLASTIC/EPOXY		.012 A	1	CMOS	GULL WING			DOUBLER INVERTER	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Other Analog ICs	.65 mm	85 Cel			-40 Cel	TIN LEAD		DUAL	S-PDSO-G8	1	1.1 mm	3 mm	Not Qualified	3.3 V		2.7 V	e0				3 mm	4.75 V	4.2 V
MAX1621EEE	Maxim Integrated	SWITCHING CONTROLLER	INDUSTRIAL	16	SSOP	RECTANGULAR	YES	200 kHz	PLASTIC/EPOXY		.00004 A	1	CMOS	GULL WING			SINGLE	SMALL OUTLINE, SHRINK PITCH	SSOP16,.25	Switching Regulator or Controllers	.635 mm	85 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G16	1	1.75 mm	3.9 mm	Not Qualified	3.3 V		3 V	e0	20		240	4.89 mm		5.5 V
MAX606ESA	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY	.5 mA	1.25 A	1	CMOS	GULL WING	PULSE FREQUENCY MODULATION		BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G8		1.75 mm	3.9 mm	Not Qualified	3.3 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 3 TO 12.5V; 12 VOLT OUTPUT ALSO AVAILABLE	3 V	e0				4.9 mm	5 V	5.5 V
MAX607ESA	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY	.3 mA	1.25 A	1	CMOS	GULL WING	PULSE FREQUENCY MODULATION		BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G8		1.75 mm	3.9 mm	Not Qualified	3.3 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 3 TO 12.5V; 12 VOLT OUTPUT ALSO AVAILABLE	3 V	e0				4.9 mm	5 V	5.5 V
MAX607EUA	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	8	TSSOP	SQUARE	YES	500 kHz	PLASTIC/EPOXY	.3 mA	1.25 A	1	CMOS	GULL WING	PULSE FREQUENCY MODULATION		BOOST	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	3.3 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 3 TO 12.5V; 12 VOLT OUTPUT ALSO AVAILABLE	3 V	e0				3 mm	5 V	5.5 V
ST755CN	STMicroelectronics	SWITCHING REGULATOR	INDUSTRIAL	8	DIP	RECTANGULAR	NO	160 kHz	PLASTIC/EPOXY		2 A	1	BICMOS	THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK-BOOST	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDIP-T8		4.8 mm	7.62 mm	Not Qualified	5 V		2.7 V	e3						11 V
MAX1687EUE	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	16	TSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		.9 A	1	CMOS	GULL WING	HYSTERETIC CURRENT MODE		BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	Power Management Circuits	.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 OPERATES IN ADJUSTABLE MODE FROM 1.212 TO 6 V	2.7 V	e0				5 mm		6 V
MAX1688EUE	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	16	TSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		.9 A	1	CMOS	GULL WING	HYSTERETIC CURRENT MODE		BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	Power Management Circuits	.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 OPERATES IN ADJUSTABLE MODE FROM 1.212 TO 6 V	2.7 V	e0				5 mm		6 V
MAX1687ESA	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		.9 A	1	CMOS	GULL WING	HYSTERETIC CURRENT MODE		BOOST	SMALL OUTLINE	SOP8,.25	Power Management Circuits	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	3 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.212 TO 6 V	2.7 V	e0				4.9 mm		6 V
MAX1688ESA	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		.9 A	1	CMOS	GULL WING	HYSTERETIC CURRENT MODE		BOOST	SMALL OUTLINE	SOP8,.25	Power Management Circuits	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	3 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.212 TO 6 V	2.7 V	e0				4.9 mm		6 V
ST755CD-TR	STMicroelectronics	SWITCHING REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	160 kHz	PLASTIC/EPOXY		2 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	5 V		4 V	e4	40		260	4.9 mm	5 V	11 V
ST755CD	STMicroelectronics	SWITCHING REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	160 kHz	PLASTIC/EPOXY		2 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION		BUCK-BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	5 V		2.7 V	e4				4.9 mm		11 V
ICL7662EPA	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	8	DIP	RECTANGULAR	NO	10 kHz	PLASTIC/EPOXY	.6 mA	.02 A	1	CMOS	THROUGH-HOLE			DOUBLER INVERTER	IN-LINE	DIP8,.3	Other Analog ICs	2.54 mm	85 Cel			-40 Cel	TIN LEAD		DUAL	R-PDIP-T8	1	4.572 mm	7.62 mm	Not Qualified	15 V		4.5 V	e0			245	9.375 mm		20 V
ICL7662EBD	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	14	SOP	RECTANGULAR	YES	10 kHz	PLASTIC/EPOXY	.6 mA	.02 A	1	CMOS	GULL WING			DOUBLER INVERTER	SMALL OUTLINE	SOP14,.25	Other Analog ICs	1.27 mm	85 Cel			-40 Cel	TIN LEAD		DUAL	R-PDSO-G14	1	1.75 mm	3.9 mm	Not Qualified	15 V		4.5 V	e0			245	8.65 mm		20 V
ICL7662EBA	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	10 kHz	PLASTIC/EPOXY	.6 mA	.02 A	1	CMOS	GULL WING			DOUBLER INVERTER	SMALL OUTLINE	SOP8,.25	Other Analog ICs	1.27 mm	85 Cel			-40 Cel	TIN LEAD		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	15 V		4.5 V	e0			245	4.9 mm		20 V
SI7661CSA	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	COMMERCIAL	8	SOP	RECTANGULAR	YES	10 kHz	PLASTIC/EPOXY	2 mA	.02 A	1	CMOS	GULL WING			DOUBLER INVERTER	SMALL OUTLINE	SOP8,.25	Other Analog ICs	1.27 mm	70 Cel			0 Cel	TIN LEAD		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	15 V		4.5 V	e0				4.9 mm	-20 V	20 V
MAX1700EEE	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	16	HSSOP	RECTANGULAR	YES	340 kHz	PLASTIC/EPOXY	.25 mA	1.8 A	1	CMOS	GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH	SSOP16,.25	Switching Regulator or Controllers	.635 mm	85 Cel		VOLTAGE-MODE	-40 Cel	Tin/Lead (Sn85Pb15)		DUAL	R-PDSO-G16	1	1.75 mm	3.9 mm	Not Qualified	.7 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 2.5 TO 5.5V; PFM CONTROL TECHNIQUE ALSO POSSIBLE	.7 V	e0	20		240	4.9 mm	3.3 V	5.5 V
MAX668EUB	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	20		240	3 mm	5 V	28 V
MAX1684EEE	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	16	SSOP	RECTANGULAR	YES	340 kHz	PLASTIC/EPOXY		2.3 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, SHRINK PITCH	SSOP16,.25	Switching Regulator or Controllers	.635 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G16	1	1.73 mm	3.9 mm	Not Qualified	6 V		2.7 V	e0	20		240	4.89 mm		14 V
MAX1685EEE	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	16	SSOP	RECTANGULAR	YES	680 kHz	PLASTIC/EPOXY		2.3 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, SHRINK PITCH	SSOP16,.25	Switching Regulator or Controllers	.635 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G16	1	1.73 mm	3.9 mm	Not Qualified	6 V		2.7 V	e0	20		240	4.89 mm		14 V
MAX1677EEE	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	16	SSOP	RECTANGULAR	YES	360 kHz	PLASTIC/EPOXY		.8 A	1	CMOS	GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, SHRINK PITCH	SSOP16,.25	Switching Regulator or Controllers	.635 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G16	1	1.73 mm	3.9 mm	Not Qualified	2.4 V	CAN ALSO FUNCTION IN PFM MODE	.7 V	e0				4.89 mm		5.5 V
MAX1678EUA	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	8	TSSOP	SQUARE	YES	150 kHz	PLASTIC/EPOXY		1 A	1	BICMOS	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	1.11 mm	3 mm	Not Qualified	1.3 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 2 TO 5.5V	.7 V	e0				3 mm	3.3 V	5.5 V
TPS51461RGET	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	LCC24,.16SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel	.675 V	VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	.9 V	QUAD	S-PQCC-N24	2	1 mm	4 mm	Not Qualified	5 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 0.9V	3.3 V	e4	NOT SPECIFIED	1	260	4 mm		5 V
TPS53310RGTR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	16	HVQCCN	SQUARE	YES	1100 kHz	PLASTIC/EPOXY		3 A	1		NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	.6 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	4.2 V	QUAD	S-PQCC-N16	2	1 mm	3 mm	Not Qualified	3.3 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 5.04V	2.9 V	e4	30	1	260	3 mm		6 V
MAX1674EUA	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	8	TSSOP	SQUARE	YES	500 kHz	PLASTIC/EPOXY		1.5 A	1	CMOS	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	1.1 mm	3 mm	Not Qualified	2 V	ALSO ADJUSTABLE OUTPUT FROM 2 TO 5.5V; ALSO 5 VOLT OUTPUT AVAILABLE	1.1 V	e0				3 mm	3.3 V	5.5 V
MAX1675EUA	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	8	TSSOP	SQUARE	YES	500 kHz	PLASTIC/EPOXY		1.5 A	1	CMOS	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	1.1 mm	3 mm	Not Qualified	2 V	ALSO ADJUSTABLE OUTPUT FROM 2 TO 5.5V; ALSO 5 VOLT OUTPUT AVAILABLE	1.1 V	e0				3 mm	3.3 V	5.5 V
TPS51220ARSNR	Texas Instruments	DUAL SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		20 A	1		NO LEAD	PULSE WIDTH MODULATION		PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.4 mm	85 Cel	1 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	12 V	QUAD	S-PQCC-N32	2	.8 mm	4 mm	Not Qualified	12 V	ALSO AVAILABLE 5.03V OUTPUT; ALSO OPERATES IN ADJUSTABLE MODE FROM 1 TO 12V	4.5 V	e4	NOT SPECIFIED	2	260	4 mm	3.3 V	32 V
TPS51220ARSNT	Texas Instruments	DUAL SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		20 A	1		NO LEAD	PULSE WIDTH MODULATION		PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.4 mm	85 Cel	1 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	12 V	QUAD	S-PQCC-N32	2	.8 mm	4 mm	Not Qualified	12 V	ALSO AVAILABLE 5.03V OUTPUT; ALSO OPERATES IN ADJUSTABLE MODE FROM 1 TO 12V	4.5 V	e4	NOT SPECIFIED	2	260	4 mm	3.3 V	32 V
MAX860ESA	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	130 kHz	PLASTIC/EPOXY		.06 A	1	CMOS	GULL WING			DOUBLER INVERTER	SMALL OUTLINE	SOP8,.25	Other Analog ICs	1.27 mm	85 Cel			-40 Cel	Tin/Lead (Sn/Pb)		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	5 V		1.5 V	e0	20		240	4.9 mm		5.5 V
MAX860ISA	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	OTHER	8	SOP	RECTANGULAR	YES	130 kHz	PLASTIC/EPOXY		.06 A	1	CMOS	GULL WING			DOUBLER INVERTER	SMALL OUTLINE	SOP8,.25	Other Analog ICs	1.27 mm	85 Cel			-25 Cel	TIN LEAD		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	5 V		1.5 V	e0				4.9 mm		5.5 V
MAX860IUA	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	OTHER	8	TSSOP	SQUARE	YES	130 kHz	PLASTIC/EPOXY		.06 A	1	CMOS	GULL WING			DOUBLER INVERTER	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Other Analog ICs	.65 mm	85 Cel			-25 Cel	TIN LEAD		DUAL	S-PDSO-G8	1	1.1 mm	3 mm	Not Qualified	5 V		1.5 V	e0			245	3 mm		5.5 V
MAX861ESA	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	250 kHz	PLASTIC/EPOXY		.06 A	1	CMOS	GULL WING			DOUBLER INVERTER	SMALL OUTLINE	SOP8,.25	Other Analog ICs	1.27 mm	85 Cel			-40 Cel	TIN LEAD		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	5 V		1.5 V	e0	20		240	4.9 mm		5.5 V
MAX861ISA	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	OTHER	8	SOP	RECTANGULAR	YES	250 kHz	PLASTIC/EPOXY		.06 A	1	CMOS	GULL WING			DOUBLER INVERTER	SMALL OUTLINE	SOP8,.25	Other Analog ICs	1.27 mm	85 Cel			-25 Cel	TIN LEAD		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	5 V		1.5 V	e0				4.9 mm		5.5 V
MAX861IUA	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	OTHER	8	TSSOP	SQUARE	YES	250 kHz	PLASTIC/EPOXY		.06 A	1	CMOS	GULL WING			DOUBLER INVERTER	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Other Analog ICs	.65 mm	85 Cel			-25 Cel	TIN LEAD		DUAL	S-PDSO-G8	1	1.1 mm	3 mm	Not Qualified	5 V		1.5 V	e0				3 mm		5.5 V
MAX619MJA	Maxim Integrated	SWITCHED CAPACITOR REGULATOR	MILITARY	8	DIP	RECTANGULAR	NO	500 kHz	CERAMIC, GLASS-SEALED		.04 A	1	CMOS	THROUGH-HOLE			TRIPLER	IN-LINE	DIP8,.3	Other Analog ICs	2.54 mm	125 Cel			-55 Cel	TIN LEAD		DUAL	R-GDIP-T8	1	5.08 mm	7.62 mm	Not Qualified	3 V		2 V	e0					5 V	3.6 V
MAX619CPA	Maxim Integrated	SWITCHED CAPACITOR REGULATOR	COMMERCIAL	8	DIP	RECTANGULAR	NO	500 kHz	PLASTIC/EPOXY		.05 A	1	CMOS	THROUGH-HOLE			TRIPLER	IN-LINE	DIP8,.3	Other Analog ICs	2.54 mm	70 Cel			0 Cel	TIN LEAD		DUAL	R-PDIP-T8	1	4.572 mm	7.62 mm	Not Qualified	3 V		2 V	e0				9.375 mm	5 V	3.6 V

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.