NO Switching Regulators & Controllers 967

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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	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	Peak Reflow Temperature (C)	Length	Nominal Output Voltage	Maximum Input Voltage
MAX642AEPA	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	8	DIP	RECTANGULAR	NO	50 kHz	PLASTIC/EPOXY	2 mA	.45 A	1	CMOS	THROUGH-HOLE	PULSE WIDTH MODULATION	BOOST	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			2 V	e0		9.375 mm	12 V	16.5 V
MAX643ACPA	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	8	DIP	RECTANGULAR	NO	50 kHz	PLASTIC/EPOXY	2.5 mA	.45 A	1	CMOS	THROUGH-HOLE	PULSE WIDTH MODULATION	BOOST	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			2 V	e0		9.375 mm	15 V	16.5 V
MAX643AEPA	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	8	DIP	RECTANGULAR	NO	50 kHz	PLASTIC/EPOXY	2.5 mA	.45 A	1	CMOS	THROUGH-HOLE	PULSE WIDTH MODULATION	BOOST	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			2 V	e0		9.375 mm	15 V	16.5 V
MAX632ACPA	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	8	DIP	RECTANGULAR	NO	50 kHz	PLASTIC/EPOXY	2 mA	.45 A	1	CMOS	THROUGH-HOLE	PULSE WIDTH MODULATION	BOOST	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			2 V	e0		9.375 mm	12 V	16.5 V
MAX632AEPA	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	8	DIP	RECTANGULAR	NO	50 kHz	PLASTIC/EPOXY	2 mA	.45 A	1	CMOS	THROUGH-HOLE	PULSE WIDTH MODULATION	BOOST	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			2 V	e0		9.375 mm	12 V	16.5 V
MAX634CPA	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	8	DIP	RECTANGULAR	NO	75 kHz	PLASTIC/EPOXY	.5 mA	.525 A	1	CMOS	THROUGH-HOLE	PULSE WIDTH MODULATION	BUCK-BOOST	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	6 V		2.6 V	e0		9.375 mm	0 V	16.5 V
MAX635ACPA	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	8	DIP	RECTANGULAR	NO	50 kHz	PLASTIC/EPOXY	.5 mA	.525 A	1	CMOS	THROUGH-HOLE	PULSE WIDTH MODULATION	BUCK-BOOST	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			2.6 V	e0	245	9.375 mm	-5 V	16.5 V
MAX635AEPA	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	8	DIP	RECTANGULAR	NO	50 kHz	PLASTIC/EPOXY	.5 mA	.525 A	1	CMOS	THROUGH-HOLE	PULSE WIDTH MODULATION	BUCK-BOOST	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			2.6 V	e0	245	9.375 mm	-5 V	16.5 V
MAX635BEJA	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	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	85 Cel	VOLTAGE-MODE	-40 Cel	TIN LEAD	DUAL	R-GDIP-T8	1	5.08 mm	7.62 mm	Not Qualified			2.6 V	e0		10.29 mm	-5 V	16.5 V
MAX636AMJA	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	-12 V	16.5 V
MAX636ACPA	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	8	DIP	RECTANGULAR	NO	50 kHz	PLASTIC/EPOXY	.5 mA	.525 A	1	CMOS	THROUGH-HOLE	PULSE WIDTH MODULATION	BUCK-BOOST	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			2.6 V	e0	245	9.375 mm	-12 V	16.5 V
MAX623EPE	Maxim Integrated	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	16	DIP	RECTANGULAR	NO	90 kHz	PLASTIC/EPOXY	.5 mA	.025 A	1	CMOS	THROUGH-HOLE		DOUBLER INVERTER	IN-LINE	DIP16,.3	Other Analog ICs	2.54 mm	85 Cel		-40 Cel	TIN LEAD	DUAL	R-PDIP-T16		4.572 mm	7.62 mm	Not Qualified	5 V	ALSO OPER AT 12.5 V, 15.5 V, 27.5 V; ALSO OPER IN ADJUS MODE FROM 15 TO 8 V AND 26.5 TO 29.5V	3.5 V	e0		19.175 mm	10.5 V	16.5 V
MAX734CPA	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	8	DIP	RECTANGULAR	NO	170 kHz	PLASTIC/EPOXY	2.5 mA	1.5 A	1	CMOS	THROUGH-HOLE	PULSE WIDTH MODULATION	BOOST	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		4.75 V	e0		9.375 mm	12 V	12 V
MAX735CPA	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	8	DIP	RECTANGULAR	NO	160 kHz	PLASTIC/EPOXY	3 mA	2 A	1	CMOS	THROUGH-HOLE	PULSE WIDTH MODULATION	BUCK-BOOST	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	-5 V	6.2 V
MAX735EPA	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	8	DIP	RECTANGULAR	NO	160 kHz	PLASTIC/EPOXY	3 mA	2 A	1	CMOS	THROUGH-HOLE	PULSE WIDTH MODULATION	BUCK-BOOST	IN-LINE	DIP8,.3	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	5 V		4 V	e0	245	9.375 mm	-5 V	6.2 V
MAX755CPA	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	8	DIP	RECTANGULAR	NO	160 kHz	PLASTIC/EPOXY	3.5 mA	2 A	1	CMOS	THROUGH-HOLE	PULSE WIDTH MODULATION	BUCK-BOOST	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		2.7 V	e0		9.375 mm	0 V	9 V
MAX857EPA	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	8	DIP	RECTANGULAR	NO	500 kHz	PLASTIC/EPOXY		.4 A	1	CMOS	THROUGH-HOLE	CONSTANT OFF TIME	BOOST	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			1.1 V	e0		9.375 mm		5.5 V
MAX741DMJP	Maxim Integrated	SWITCHING CONTROLLER	MILITARY	20	DIP	RECTANGULAR	NO	160 kHz	CERAMIC, GLASS-SEALED	4.25 mA	1 A	1	CMOS	THROUGH-HOLE	PULSE WIDTH MODULATION	PUSH-PULL	IN-LINE	DIP20,.3	Switching Regulator or Controllers	2.54 mm	125 Cel	CURRENT-MODE	-55 Cel	TIN LEAD	DUAL	R-GDIP-T20	1	5.08 mm	7.62 mm	Not Qualified			2.7 V	e0				15.5 V
MAX741NMJP	Maxim Integrated	SWITCHING CONTROLLER	MILITARY	20	DIP	RECTANGULAR	NO	160 kHz	CERAMIC, GLASS-SEALED	4 mA	1 A	1	CMOS	THROUGH-HOLE	PULSE WIDTH MODULATION	PUSH-PULL	IN-LINE	DIP20,.3	Switching Regulator or Controllers	2.54 mm	125 Cel	CURRENT-MODE	-55 Cel	TIN LEAD	DUAL	R-GDIP-T20	1	5.08 mm	7.62 mm	Not Qualified			2.7 V	e0				15.5 V
MAX741UCPP	Maxim Integrated	SWITCHING CONTROLLER	COMMERCIAL	20	DIP	RECTANGULAR	NO	160 kHz	PLASTIC/EPOXY	3.5 mA	1 A	1	CMOS	THROUGH-HOLE	PULSE WIDTH MODULATION	PUSH-PULL	IN-LINE	DIP20,.3	Switching Regulator or Controllers	2.54 mm	70 Cel	CURRENT-MODE	0 Cel	TIN LEAD	DUAL	R-PDIP-T20		4.572 mm	7.62 mm	Not Qualified			2.7 V	e0	245	26.16 mm		15.5 V
MAX665CPA	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	COMMERCIAL	8	DIP	RECTANGULAR	NO	45 kHz	PLASTIC/EPOXY	3 mA	.1 A	1	CMOS	THROUGH-HOLE		DOUBLER INVERTER	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			1.5 V	e0		9.375 mm		8 V
L4975A	STMicroelectronics	SWITCHING REGULATOR		15	ZIP	RECTANGULAR	NO	500 kHz	PLASTIC/EPOXY		7.5 A	1	BCDMOS	THROUGH-HOLE	PULSE WIDTH MODULATION	BUCK	FLANGE MOUNT	ZIP15,.2,.17TB	Switching Regulator or Controllers	1.27 mm		VOLTAGE-MODE		MATTE TIN	ZIG-ZAG	R-PZFM-T15				Not Qualified	35 V		15 V	e3			5.1 V	50 V
L296P	STMicroelectronics	SWITCHING REGULATOR		15	ZIP	RECTANGULAR	NO	200 kHz	PLASTIC/EPOXY		7 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION	BUCK	FLANGE MOUNT	ZIP15,.2,.17TB	Switching Regulator or Controllers	1.27 mm		VOLTAGE-MODE		MATTE TIN	ZIG-ZAG	R-PZFM-T15				Not Qualified	35 V		9 V	e3				46 V
L296HT	STMicroelectronics	SWITCHING REGULATOR		15	ZIP	RECTANGULAR	NO	200 kHz	PLASTIC/EPOXY		7.5 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION	BUCK	FLANGE MOUNT	ZIP15H,.1,.8TB	Switching Regulator or Controllers	1.27 mm		VOLTAGE-MODE		MATTE TIN	ZIG-ZAG	R-PZFM-T15				Not Qualified	35 V		9 V	e3				46 V
L296PHT	STMicroelectronics	SWITCHING REGULATOR		15	ZIP	RECTANGULAR	NO	200 kHz	PLASTIC/EPOXY		7 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION	BUCK	FLANGE MOUNT	ZIP15H,.1,.8TB	Switching Regulator or Controllers	1.27 mm		VOLTAGE-MODE		TIN LEAD	ZIG-ZAG	R-PZFM-T15				Not Qualified	35 V		9 V	e0				46 V
L4963W	STMicroelectronics	SWITCHING REGULATOR	AUTOMOTIVE	18	DIP	RECTANGULAR	NO	83 kHz	PLASTIC/EPOXY		6.5 A	1	BIPOLAR	THROUGH-HOLE	PULSE FREQUENCY MODULATION	BUCK	IN-LINE	DIP18,.3	Switching Regulator or Controllers	2.54 mm	150 Cel	VOLTAGE-MODE	-40 Cel	MATTE TIN	DUAL	R-PDIP-T18		5.1 mm	7.62 mm	Not Qualified	30 V		9 V	e3				46 V
L4964	STMicroelectronics	SWITCHING REGULATOR	AUTOMOTIVE	15	ZIP	RECTANGULAR	NO	120 kHz	PLASTIC/EPOXY		4 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION	BUCK	FLANGE MOUNT	ZIP15,.2,.17TB	Switching Regulator or Controllers	1.27 mm	150 Cel	VOLTAGE-MODE	-40 Cel	MATTE TIN	ZIG-ZAG	R-PZFM-T15				Not Qualified	25 V		9 V	e3			5.1 V	46 V
L4964HT	STMicroelectronics	SWITCHING REGULATOR	AUTOMOTIVE	15	ZIP	RECTANGULAR	NO	120 kHz	PLASTIC/EPOXY		4 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION	BUCK	FLANGE MOUNT	ZIP15H,.1,.8TB	Switching Regulator or Controllers	1.27 mm	150 Cel	VOLTAGE-MODE	-40 Cel	MATTE TIN	ZIG-ZAG	R-PZFM-T15				Not Qualified	25 V		9 V	e3			5.1 V	46 V
L4970A	STMicroelectronics	SWITCHING REGULATOR		15	ZIP	RECTANGULAR	NO	500 kHz	PLASTIC/EPOXY		15 A	1	BCDMOS	THROUGH-HOLE	PULSE WIDTH MODULATION	BUCK	FLANGE MOUNT	ZIP15,.2,.17TB	Switching Regulator or Controllers	1.27 mm		VOLTAGE-MODE		MATTE TIN	ZIG-ZAG	R-PZFM-T15				Not Qualified	35 V		15 V	e3			5.1 V	50 V
MAX680CPA	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	COMMERCIAL	8	DIP	RECTANGULAR	NO	8 kHz	PLASTIC/EPOXY	2.5 mA	.01 A	1	CMOS	THROUGH-HOLE		DOUBLER INVERTER	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	5 V		2 V	e0		9.375 mm	10 V	6 V
MAX660CPA	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	COMMERCIAL	8	DIP	RECTANGULAR	NO	80 kHz	PLASTIC/EPOXY	3 mA	.12 A	1	CMOS	THROUGH-HOLE		DOUBLER INVERTER	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	5 V		1.5 V	e0	245	9.375 mm		5.5 V
MAX660EPA	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	8	DIP	RECTANGULAR	NO	80 kHz	PLASTIC/EPOXY	3 mA	.12 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	5 V		1.5 V	e0	245	9.375 mm		5.5 V
MAX608EPA	Maxim Integrated	SWITCHING CONTROLLER	INDUSTRIAL	8	DIP	RECTANGULAR	NO	300 kHz	PLASTIC/EPOXY	.12 mA		1	BICMOS	THROUGH-HOLE	PULSE FREQUENCY MODULATION	SINGLE	IN-LINE			2.54 mm	85 Cel	CURRENT-MODE	-40 Cel	TIN LEAD	DUAL	R-PDIP-T8	1	4.572 mm	7.62 mm	Not Qualified		ALSO OPERATES IN ADJUSTABLE MODE FROM 3V TO 16.5V	1.8 V	e0		9.375 mm	5 V	16.5 V
MIC2171BT	Micrel	SWITCHING REGULATOR	INDUSTRIAL	5	TO-220	RECTANGULAR	NO	115 kHz	UNSPECIFIED	9 mA	5.5 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION	BOOST	FLANGE MOUNT	SIP5,.1,67TB	Switching Regulator or Controllers	1.7 mm	85 Cel	CURRENT-MODE	-40 Cel	TIN LEAD	SINGLE	R-XSFM-T5				Not Qualified	5 V		3 V	e0			1.24 V	40 V
L4962/A	STMicroelectronics	SWITCHING REGULATOR	AUTOMOTIVE	16	DIP	RECTANGULAR	NO	150 kHz	PLASTIC/EPOXY	40 mA	3.3 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION	BUCK	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	150 Cel	VOLTAGE-MODE	-40 Cel	MATTE TIN	DUAL	R-PDIP-T16		5.1 mm	7.62 mm	Not Qualified	35 V		9 V	e3			5.1 V	46 V
L4962E/A	STMicroelectronics	SWITCHING REGULATOR	AUTOMOTIVE	7	ZIP	RECTANGULAR	NO	150 kHz	PLASTIC/EPOXY	40 mA	3.3 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION	BUCK	FLANGE MOUNT	ZIP7,.2,.1TB	Switching Regulator or Controllers	1.27 mm	150 Cel	VOLTAGE-MODE	-40 Cel	TIN LEAD	ZIG-ZAG	R-PZFM-T7				Not Qualified	35 V		9 V	e0			5.1 V	46 V
L4962EH/A	STMicroelectronics	SWITCHING REGULATOR		7	ZIP	RECTANGULAR	NO	150 kHz	PLASTIC/EPOXY	40 mA	3.3 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION	BUCK	FLANGE MOUNT	ZIP7H,.2,.7TB	Switching Regulator or Controllers	1.27 mm		VOLTAGE-MODE		Matte Tin (Sn)	ZIG-ZAG	R-PZFM-T7				Not Qualified	35 V		9 V	e3			5.1 V	46 V
MAX637AMJA/HR	Maxim Integrated	SWITCHING REGULATOR	MILITARY	8	DIP	RECTANGULAR	NO	50 kHz	CERAMIC, GLASS-SEALED		.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				16.5 V
MAX731EPA	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	8	DIP	RECTANGULAR	NO	215 kHz	PLASTIC/EPOXY	4 mA	1.5 A	1	CMOS	THROUGH-HOLE	PULSE WIDTH MODULATION	BOOST	IN-LINE	DIP8,.3	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	3 V		2.5 V	e0		9.375 mm	5 V	5.25 V
MAX752MJA	Maxim Integrated	SWITCHING REGULATOR	MILITARY	8	DIP	RECTANGULAR	NO	210 kHz	CERAMIC, METAL-SEALED COFIRED	3 mA	1.5 A	1	CMOS	THROUGH-HOLE	PULSE WIDTH MODULATION	BOOST	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	125 Cel	CURRENT-MODE	-55 Cel	TIN LEAD	DUAL	R-CDIP-T8	1	5.08 mm	7.62 mm	Not Qualified	5 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 2.7V TO 15.75V	2.5 V	e0			12 V	11 V
MAX752CPA	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	8	DIP	RECTANGULAR	NO	210 kHz	PLASTIC/EPOXY	3 mA	1.5 A	1	CMOS	THROUGH-HOLE	PULSE WIDTH MODULATION	BOOST	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	ALSO OPERATES IN ADJUSTABLE MODE FROM 2.7V TO 15.75V	2.5 V	e0		9.375 mm	12 V	11 V
MAX752EPA	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	8	DIP	RECTANGULAR	NO	210 kHz	PLASTIC/EPOXY	3 mA	1.5 A	1	CMOS	THROUGH-HOLE	PULSE WIDTH MODULATION	BOOST	IN-LINE	DIP8,.3	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	5 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 2.7V TO 15.75V	2.5 V	e0		9.375 mm	12 V	11 V
MAX724CCK	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	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	70 Cel	VOLTAGE-MODE	0 Cel	TIN LEAD	ZIG-ZAG	R-PZFM-T5	1			Not Qualified	25 V		8 V	e0			2.21 V	40 V
MAX1044CPA	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	COMMERCIAL	8	DIP	RECTANGULAR	NO	10 kHz	PLASTIC/EPOXY	.2 mA	.1 A	1	CMOS	THROUGH-HOLE		DOUBLER INVERTER	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	5 V		1.5 V	e0		9.375 mm		10 V
MAX1044EPA	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	8	DIP	RECTANGULAR	NO	10 kHz	PLASTIC/EPOXY	.2 mA	.1 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	5 V		1.5 V	e0		9.375 mm		10 V
MAX797MJE	Maxim Integrated	SWITCHING CONTROLLER	MILITARY	16	DIP	RECTANGULAR	NO	350 kHz	UNSPECIFIED		.05 A	1	BICMOS	THROUGH-HOLE	PULSE WIDTH MODULATION	PUSH-PULL	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	125 Cel	CURRENT-MODE	-55 Cel	TIN LEAD	DUAL	R-XDIP-T16	1	5.08 mm	7.62 mm	Not Qualified	15 V		5 V	e0		19.05 mm	5 V	30 V
MAX1649CPA	Maxim Integrated	SWITCHING CONTROLLER	COMMERCIAL	8	DIP	RECTANGULAR	NO	300 kHz	PLASTIC/EPOXY	.1 mA	1.5 A	1	BICMOS	THROUGH-HOLE	PULSE FREQUENCY MODULATION	SINGLE	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		3 V	e0	245	9.375 mm	5 V	16 V
MAX1651CPA	Maxim Integrated	SWITCHING CONTROLLER	COMMERCIAL	8	DIP	RECTANGULAR	NO	300 kHz	PLASTIC/EPOXY	.1 mA	1.5 A	1	BICMOS	THROUGH-HOLE	PULSE FREQUENCY MODULATION	SINGLE	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		3 V	e0	245	9.375 mm	3.3 V	16 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.