7 Switching Regulators & Controllers 1,464

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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)	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	Maximum Input Voltage
NCP1010AP130G	Onsemi	SWITCHING REGULATOR		7	DIP	RECTANGULAR	NO	143 kHz	PLASTIC/EPOXY		.55 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION		SINGLE	IN-LINE	DIP7/8,.3	Switching Regulator or Controllers	2.54 mm		CURRENT-MODE		MATTE TIN	DUAL	R-PDIP-T7		4.45 mm	7.62 mm	Not Qualified	8 V			e3	30	260	9.78 mm
NCP1230P65	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	DIP	RECTANGULAR	NO	72 kHz	PLASTIC/EPOXY		.5 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION		SINGLE	IN-LINE	DIP7/8,.3	Switching Regulator or Controllers	2.54 mm	125 Cel	CURRENT-MODE	-40 Cel	TIN LEAD	DUAL	R-PDIP-T7		4.45 mm	7.62 mm	Not Qualified	13 V	PULSE FREQUENCY MODULATION TECHNIQUE IS ALSO POSSIBLE	8.4 V	e0		235	9.78 mm
NCP1075P100G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	DIP	RECTANGULAR	NO	100 kHz	PLASTIC/EPOXY			1			THROUGH-HOLE				IN-LINE	DIP7/8,.3	Switching Regulator or Controllers	2.54 mm	125 Cel	CURRENT-MODE	-40 Cel	MATTE TIN	DUAL	R-PDIP-T7		5.33 mm	7.62 mm	Not Qualified	8 V			e3			9.59 mm
NCP1246A100DR2G	Onsemi	SWITCHING CONTROLLER		7	SOP	RECTANGULAR	YES	109 kHz	PLASTIC/EPOXY						GULL WING				SMALL OUTLINE	SOP7/8,.25	Switching Regulator or Controllers	1.27 mm		CURRENT-MODE			DUAL	R-PDSO-G7				Not Qualified
NCP1244AD065R2G	Onsemi	SWITCHING CONTROLLER		7	SOP	RECTANGULAR	YES	72 kHz	PLASTIC/EPOXY						GULL WING				SMALL OUTLINE	SOP7/8,.25	Switching Regulator or Controllers	1.27 mm		CURRENT-MODE		MATTE TIN	DUAL	R-PDSO-G7	1			Not Qualified				e3	30	260
NCP1013AP133G	Onsemi	SWITCHING REGULATOR		7	DIP	RECTANGULAR	NO	143 kHz	PLASTIC/EPOXY		1 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION		SINGLE	IN-LINE	DIP7/8,.3	Switching Regulator or Controllers	2.54 mm		CURRENT-MODE		MATTE TIN	DUAL	R-PDIP-T7		4.45 mm	7.62 mm	Not Qualified	8 V			e3	30	260	9.78 mm
NCP1012APL130R2G	Onsemi	SWITCHING REGULATOR		7	SOP	RECTANGULAR	YES	143 kHz	PLASTIC/EPOXY		1 A	1			GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	GWDIP7/8,.4	Switching Regulator or Controllers	2.54 mm		CURRENT-MODE		TIN	DUAL	R-PDSO-G7		4.1148 mm	6.35 mm	Not Qualified	8 V			e3		260	9.525 mm
NCP1070P130G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	DIP	RECTANGULAR	NO	130 kHz	PLASTIC/EPOXY			1			THROUGH-HOLE				IN-LINE	DIP7/8,.3	Switching Regulator or Controllers	2.54 mm	125 Cel	CURRENT-MODE	-40 Cel	MATTE TIN	DUAL	R-PDIP-T7		5.33 mm	7.62 mm	Not Qualified	8 V			e3			9.59 mm
NCP1240GD065R2G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	SOP	RECTANGULAR	YES		PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION			SMALL OUTLINE	SOP7/8,.25		1.27 mm	125 Cel	CURRENT-MODE	-40 Cel	MATTE TIN	DUAL	R-PDSO-G7	1	1.75 mm	3.9 mm		11 V		9.3 V	e3	30	260	4.9 mm
NCP1444T	Onsemi	SWITCHING REGULATOR	OTHER	7	TO-220	RECTANGULAR	NO	640 kHz	PLASTIC/EPOXY		8 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION		BOOST	FLANGE MOUNT	SIP7,.1,50TB	Switching Regulator or Controllers	1.27 mm	85 Cel	CURRENT-MODE	0 Cel	TIN LEAD	SINGLE	R-PSFM-T7				Not Qualified	12 V		2.7 V	e0		235		30 V
NCP11185A065PG	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	DIP	RECTANGULAR	NO	65 kHz	PLASTIC/EPOXY			1			THROUGH-HOLE	PULSE WIDTH MODULATION	15 V		IN-LINE	DIP7/8,.3		2.54 mm	125 Cel	CURRENT-MODE	-40 Cel		DUAL	R-PDIP-T7		5.33 mm	7.62 mm		15 V		1 V		NOT SPECIFIED	NOT SPECIFIED	9.59 mm	22 V
NCP1217AP133	Onsemi	SWITCHING CONTROLLER		7	DIP	RECTANGULAR	NO	146 kHz	PLASTIC/EPOXY		.5 A	1	CMOS		THROUGH-HOLE	PULSE WIDTH MODULATION		SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm		CURRENT-MODE		TIN LEAD	DUAL	R-PDIP-T7		4.45 mm	7.62 mm	Not Qualified	11 V		8.3 V	e0		235	9.78 mm
NCP1076AAP100G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	DIP	RECTANGULAR	NO	110 kHz	PLASTIC/EPOXY	15 mA		1	MOS		THROUGH-HOLE	PULSE WIDTH MODULATION	12 V	BUCK-BOOST	IN-LINE	DIP7/8,.3		2.54 mm	125 Cel	CURRENT-MODE	-40 Cel	MATTE TIN	DUAL	R-PDIP-T7		4.45 mm	7.62 mm					e3			9.32 mm
NCP1443TG	Onsemi	SWITCHING REGULATOR	OTHER	7	TO-220	RECTANGULAR	NO	320 kHz	PLASTIC/EPOXY		8 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION		BOOST	FLANGE MOUNT				85 Cel	CURRENT-MODE	0 Cel		SINGLE	R-PSFM-T7				Not Qualified	12 V		2.7 V		NOT SPECIFIED	NOT SPECIFIED		30 V
NCV1071P065G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	DIP	RECTANGULAR	NO	71 kHz	PLASTIC/EPOXY	1.3 mA		1	MOS	AEC-Q100	THROUGH-HOLE	PULSE WIDTH MODULATION	8 V	BUCK-BOOST	IN-LINE	DIP7/8,.3		2.54 mm	125 Cel	CURRENT-MODE	-40 Cel		DUAL	R-PDIP-T7		5.33 mm	7.62 mm						NOT SPECIFIED	NOT SPECIFIED	9.59 mm
NCP1377PG	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	DIP	RECTANGULAR	NO	300 kHz	PLASTIC/EPOXY		.5 A	1	CMOS		THROUGH-HOLE	PULSE WIDTH MODULATION		SINGLE	IN-LINE	DIP7/8,.3	Switching Regulator or Controllers	2.54 mm	125 Cel	CURRENT-MODE	-40 Cel	MATTE TIN	DUAL	R-PDIP-T7		4.45 mm	7.62 mm	Not Qualified	11 V	ALSO HAS RESONANT CONTROL TECHNIQUE	8.2 V	e3	30	260	9.78 mm
NCP1247DD065R2G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	SOP	RECTANGULAR	YES	65 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION			SMALL OUTLINE	SOP7/8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel	CURRENT-MODE	-40 Cel	MATTE TIN	DUAL	R-PDSO-G7	1	1.75 mm	3.9 mm	Not Qualified	11 V			e3	30	260	4.9 mm	28 V
FSQ510	Onsemi	SWITCHING CONTROLLER	OTHER	7	DIP	RECTANGULAR	NO	100 kHz	PLASTIC/EPOXY		.36 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION		SINGLE	IN-LINE	DIP7/8,.3	Switching Regulator or Controllers	2.54 mm	85 Cel	CURRENT-MODE	-25 Cel	MATTE TIN	DUAL	R-PDIP-T7		5.08 mm	7.62 mm	Not Qualified	11 V		7.4 V	e3			9.2 mm
NCP1076ABP100G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	DIP	RECTANGULAR	NO	110 kHz	PLASTIC/EPOXY	15 mA		1	MOS		THROUGH-HOLE	PULSE WIDTH MODULATION	12 V	BUCK-BOOST	IN-LINE	DIP7/8,.3		2.54 mm	125 Cel	CURRENT-MODE	-40 Cel		DUAL	R-PDIP-T7		4.45 mm	7.62 mm						NOT SPECIFIED	NOT SPECIFIED	9.32 mm
NCP1240FD065R2G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	SOP	RECTANGULAR	YES	100 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION			SMALL OUTLINE			1.27 mm	125 Cel	CURRENT-MODE	-40 Cel	TIN	DUAL	R-PDSO-G7	1	1.75 mm	3.9 mm		11 V			e3	30	260	4.9 mm	28 V
NCP1217P065	Onsemi	SWITCHING CONTROLLER		7	DIP	RECTANGULAR	NO	71.5 kHz	PLASTIC/EPOXY		.5 A	1	CMOS		THROUGH-HOLE	PULSE WIDTH MODULATION		SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm		CURRENT-MODE		TIN LEAD	DUAL	R-PDIP-T7		4.45 mm	7.62 mm	Not Qualified	11 V			e0			9.78 mm
NCP1239AD065R2G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	SOP	RECTANGULAR	YES	65 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION			SMALL OUTLINE			1.27 mm	125 Cel	CURRENT-MODE	-40 Cel		DUAL	R-PDSO-G7		1.75 mm	3.9 mm		11 V	CONFIGURED AS FLYBACK CONVERTER	9.4 V		NOT SPECIFIED	NOT SPECIFIED	4.9 mm	35 V
NCP1216P65	Onsemi	SWITCHING CONTROLLER		7	DIP	RECTANGULAR	NO	71.5 kHz	PLASTIC/EPOXY		.5 A	1	CMOS		THROUGH-HOLE	PULSE WIDTH MODULATION		SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm		CURRENT-MODE		TIN LEAD	DUAL	R-PDIP-T7		4.45 mm	7.62 mm	Not Qualified	11 V		11 V	e0		235	9.78 mm
NCP1011APL065R2G	Onsemi	SWITCHING REGULATOR		7	SOP	RECTANGULAR	YES	71 kHz	PLASTIC/EPOXY		.55 A	1			GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	GWDIP7/8,.4	Switching Regulator or Controllers	2.54 mm		CURRENT-MODE		TIN	DUAL	R-PDSO-G7		4.1148 mm	6.35 mm	Not Qualified	8 V			e3		260	9.525 mm
NCP1216AP65	Onsemi	SWITCHING CONTROLLER		7	DIP	RECTANGULAR	NO	71.5 kHz	PLASTIC/EPOXY		.5 A	1	CMOS		THROUGH-HOLE	PULSE WIDTH MODULATION		SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm		CURRENT-MODE		TIN LEAD	DUAL	R-PDIP-T7		4.45 mm	7.62 mm	Not Qualified	11 V		11 V	e0		235	9.78 mm
NCP1075BAP130G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	DIP	RECTANGULAR	NO	143 kHz	PLASTIC/EPOXY	15 mA		1	MOS		THROUGH-HOLE	PULSE WIDTH MODULATION	12 V	BUCK-BOOST	IN-LINE	DIP7/8,.3		2.54 mm	125 Cel	CURRENT-MODE	-40 Cel		DUAL	R-PDIP-T7		4.45 mm	7.62 mm						NOT SPECIFIED	NOT SPECIFIED	9.32 mm
NCP1234AD65R2G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	SOP	RECTANGULAR	YES	70 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP7/8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel	CURRENT-MODE	-40 Cel	MATTE TIN	DUAL	R-PDSO-G7	1	1.75 mm	3.9 mm	Not Qualified	11 V		10.5 V	e3	30	260	4.9 mm	28 V
NCP1077BBP065G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	DIP	RECTANGULAR	NO	71 kHz	PLASTIC/EPOXY	15 mA		1	MOS		THROUGH-HOLE	PULSE WIDTH MODULATION	12 V	BUCK-BOOST	IN-LINE	DIP7/8,.3		2.54 mm	125 Cel	CURRENT-MODE	-40 Cel		DUAL	R-PDIP-T7		4.45 mm	7.62 mm						NOT SPECIFIED	NOT SPECIFIED	9.32 mm
NCP1239JD65R2G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	SOP	RECTANGULAR	YES	70 kHz	PLASTIC/EPOXY	4 mA		1			GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP7/8,.25		1.27 mm	125 Cel	CURRENT-MODE	-40 Cel	MATTE TIN	DUAL	R-PDSO-G7	1	1.75 mm	3.9 mm		11 V		9.4 V	e3	30	260	4.9 mm	35 V
NCP1216AP100	Onsemi	SWITCHING CONTROLLER		7	DIP	RECTANGULAR	NO	110 kHz	PLASTIC/EPOXY		.5 A	1	CMOS		THROUGH-HOLE	PULSE WIDTH MODULATION		SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm		CURRENT-MODE		TIN LEAD	DUAL	R-PDIP-T7		4.45 mm	7.62 mm	Not Qualified	11 V		11 V	e0		235	9.78 mm
NCP1230AP133G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	DIP	RECTANGULAR	NO	146 kHz	PLASTIC/EPOXY		1 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION		SINGLE	IN-LINE			2.54 mm	125 Cel	CURRENT-MODE	-40 Cel	MATTE TIN	DUAL	R-PDIP-T7		4.45 mm	7.62 mm	Not Qualified	13 V		8.4 V	e3			9.78 mm
NCP1366BABCYDR2G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	SOP	RECTANGULAR	YES	130 kHz	PLASTIC/EPOXY	2.5 mA		1	CMOS		GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP7/8,.25		1.27 mm	125 Cel	CURRENT-MODE	-40 Cel		DUAL	R-PDSO-G7		1.75 mm	3.9 mm		12 V		7 V				4.9 mm	20 V
NCP1239ED065R2G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	SOP	RECTANGULAR	YES	65 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION			SMALL OUTLINE			1.27 mm	125 Cel	CURRENT-MODE	-40 Cel		DUAL	R-PDSO-G7		1.75 mm	3.9 mm		11 V	CONFIGURED AS FLYBACK CONVERTER	9.4 V		NOT SPECIFIED	NOT SPECIFIED	4.9 mm	35 V
NCP1079AAP100G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	DIP	RECTANGULAR	NO	110 kHz	PLASTIC/EPOXY	15 mA		1	MOS		THROUGH-HOLE	PULSE WIDTH MODULATION	12 V	BUCK-BOOST	IN-LINE	DIP7/8,.3		2.54 mm	125 Cel	CURRENT-MODE	-40 Cel	MATTE TIN	DUAL	R-PDIP-T7		4.45 mm	7.62 mm					e3			9.32 mm
NCP1377BP	Onsemi	SWITCHING CONTROLLER		7	DIP	RECTANGULAR	NO	300 kHz	PLASTIC/EPOXY		.5 A	1	CMOS		THROUGH-HOLE	PULSE WIDTH MODULATION		SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm		CURRENT-MODE		TIN LEAD	DUAL	R-PDIP-T7		4.45 mm	7.62 mm	Not Qualified	11 V		8.2 V	e0		235	9.78 mm
NCP1216AP100G	Onsemi	SWITCHING CONTROLLER		7	DIP	RECTANGULAR	NO	110 kHz	PLASTIC/EPOXY		.5 A	1	CMOS		THROUGH-HOLE	PULSE WIDTH MODULATION		SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm		CURRENT-MODE		TIN	DUAL	R-PDIP-T7		4.45 mm	7.62 mm	Not Qualified	11 V		11 V	e3		260	9.78 mm
NCP1216P65G	Onsemi	SWITCHING CONTROLLER		7	DIP	RECTANGULAR	NO	71.5 kHz	PLASTIC/EPOXY		.5 A	1	CMOS		THROUGH-HOLE	PULSE WIDTH MODULATION		SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm		CURRENT-MODE		MATTE TIN	DUAL	R-PDIP-T7		4.45 mm	7.62 mm	Not Qualified	11 V		11 V	e3	30	260	9.78 mm
NCV1077P065G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	DIP	RECTANGULAR	NO	71 kHz	PLASTIC/EPOXY	1.3 mA		1	MOS	AEC-Q100	THROUGH-HOLE	PULSE WIDTH MODULATION	8 V	BUCK-BOOST	IN-LINE	DIP7/8,.3		2.54 mm	125 Cel	CURRENT-MODE	-40 Cel		DUAL	R-PDIP-T7		5.33 mm	7.62 mm						NOT SPECIFIED	NOT SPECIFIED	9.59 mm
NCV1072P100G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	DIP	RECTANGULAR	NO	110 kHz	PLASTIC/EPOXY	1.3 mA		1	MOS	AEC-Q100	THROUGH-HOLE	PULSE WIDTH MODULATION	8 V	BUCK-BOOST	IN-LINE	DIP7/8,.3		2.54 mm	125 Cel	CURRENT-MODE	-40 Cel		DUAL	R-PDIP-T7		5.33 mm	7.62 mm						NOT SPECIFIED	NOT SPECIFIED	9.59 mm
NCP11184A065PLR2G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	DIP	RECTANGULAR	YES	68 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION	15 V		IN-LINE	GWDIP7/8,.4		2.54 mm	125 Cel	CURRENT-MODE	-40 Cel		DUAL	R-PDIP-G7		3.7 mm	6.4 mm				1 V				9.55 mm	3 V
NCP1216P100G	Onsemi	SWITCHING CONTROLLER		7	DIP	RECTANGULAR	NO	110 kHz	PLASTIC/EPOXY		.5 A	1	CMOS		THROUGH-HOLE	PULSE WIDTH MODULATION		SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm		CURRENT-MODE		TIN	DUAL	R-PDIP-T7		4.45 mm	7.62 mm	Not Qualified	11 V		11 V	e3		260	9.78 mm
NCP1076BAP065G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	DIP	RECTANGULAR	NO	71 kHz	PLASTIC/EPOXY	15 mA		1	MOS		THROUGH-HOLE	PULSE WIDTH MODULATION	12 V	BUCK-BOOST	IN-LINE	DIP7/8,.3		2.54 mm	125 Cel	CURRENT-MODE	-40 Cel		DUAL	R-PDIP-T7		4.45 mm	7.62 mm						NOT SPECIFIED	NOT SPECIFIED	9.32 mm
NCP1053P044	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	7	DIP	RECTANGULAR	NO	50 kHz	PLASTIC/EPOXY		2 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION		SINGLE	IN-LINE			2.54 mm	125 Cel		-40 Cel	TIN LEAD	DUAL	R-PDIP-T7		4.45 mm	7.62 mm	Not Qualified	8 V		7.5 V	e0			9.78 mm	8.5 V
NCP1072P65G	Onsemi	SWITCHING CONTROLLER		7	DIP	RECTANGULAR	NO	71 kHz	PLASTIC/EPOXY						THROUGH-HOLE				IN-LINE	DIP7/8,.3	Switching Regulator or Controllers	2.54 mm		CURRENT-MODE			DUAL	R-PDIP-T7				Not Qualified
NCP1012AP065	Onsemi	SWITCHING REGULATOR		7	DIP	RECTANGULAR	NO	71 kHz	PLASTIC/EPOXY		1 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION		SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm		CURRENT-MODE		TIN LEAD	DUAL	R-PDIP-T7		4.45 mm	7.62 mm	Not Qualified	8 V			e0		235	9.78 mm
NCP1052P044	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	7	DIP	RECTANGULAR	NO	50 kHz	PLASTIC/EPOXY		2 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION		SINGLE	IN-LINE			2.54 mm	125 Cel		-40 Cel	TIN LEAD	DUAL	R-PDIP-T7		4.45 mm	7.62 mm	Not Qualified	8 V		7.5 V	e0			9.78 mm	8.5 V
NCV1071P100G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	DIP	RECTANGULAR	NO	110 kHz	PLASTIC/EPOXY	1.3 mA		1	MOS	AEC-Q100	THROUGH-HOLE	PULSE WIDTH MODULATION	8 V	BUCK-BOOST	IN-LINE	DIP7/8,.3		2.54 mm	125 Cel	CURRENT-MODE	-40 Cel		DUAL	R-PDIP-T7		5.33 mm	7.62 mm						NOT SPECIFIED	NOT SPECIFIED	9.59 mm
FSL336LRD	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	7	DIP	RECTANGULAR	NO	55 kHz	PLASTIC/EPOXY	1.3 mA	1.8 A	1	MOS		THROUGH-HOLE	PULSE WIDTH MODULATION	15 V	BUCK	IN-LINE	DIP7/8,.3		2.54 mm	125 Cel	CURRENT-MODE	-40 Cel		DUAL	R-PDIP-T7		3.937 mm	7.62 mm		230 V		85 V		NOT SPECIFIED	NOT SPECIFIED	9.652 mm	265 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.