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	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	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
NCP1014AP065	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
NCP1014AP100	Onsemi	SWITCHING REGULATOR		7	DIP	RECTANGULAR	NO	110 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
NCP1216P133	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		11 V	e0		235	9.78 mm
PT6472N	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	12		RECTANGULAR	NO	300 kHz	METAL		14 A	1	HYBRID		THROUGH-HOLE				BUCK	MICROELECTRONIC ASSEMBLY	SIP12	Switching Regulator or Controllers		85 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-MSMA-T12					Not Qualified	3.3 V		2.95 V		NOT SPECIFIED	NOT SPECIFIED			3.65 V
PT6476N	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	12		RECTANGULAR	NO	300 kHz	METAL		14 A	1	HYBRID		THROUGH-HOLE				BUCK	MICROELECTRONIC ASSEMBLY	SIP12	Switching Regulator or Controllers		85 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-MSMA-T12					Not Qualified	3.3 V		2.95 V		NOT SPECIFIED	NOT SPECIFIED			3.65 V
NCP1201P60	Onsemi	SWITCHING CONTROLLER	OTHER	8	DIP	RECTANGULAR	NO	72 kHz	PLASTIC/EPOXY			1	CMOS		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	125 Cel		CURRENT-MODE	-25 Cel	TIN LEAD		DUAL	R-PDIP-T8			4.45 mm	7.62 mm	Not Qualified	11 V			e0		235	9.78 mm
NCP1378P	Onsemi	SWITCHING CONTROLLER		7	DIP	RECTANGULAR	NO	100 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		6 V	e0		235	9.78 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
NCP1377P	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
FSD200	Fairchild Semiconductor	SWITCHING REGULATOR	OTHER	7	DIP	RECTANGULAR	NO	142 kHz	PLASTIC/EPOXY		.365 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-25 Cel			DUAL	R-PDIP-T7			5.08 mm	7.62 mm	Not Qualified	7 V		6.7 V		NOT SPECIFIED	NOT SPECIFIED	9.2 mm
TDA4863-2	Infineon Technologies	POWER FACTOR CONTROLLER		8	DIP	RECTANGULAR	NO		PLASTIC/EPOXY	6 mA		1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION	14.5 V	14.5	SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm							DUAL	R-PDIP-T8	NOT APPLICABLE		4.37 mm	7.62 mm	Not Qualified	14.5 V		10.5 V		NOT SPECIFIED	NOT SPECIFIED	9.52 mm		18 V
VIPER53DIP	STMicroelectronics	SWITCHING REGULATOR		8	DIP	RECTANGULAR	NO	300 kHz	PLASTIC/EPOXY		2.3 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-T8			5.33 mm	7.62 mm	Not Qualified	13 V			e0			9.27 mm
LM2594PADJG	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	8	DIP	RECTANGULAR	NO	180 kHz	PLASTIC/EPOXY		.5 A	1			THROUGH-HOLE				BUCK-BOOST	IN-LINE	DIP8,.3	Switching Regulator or Controllers		125 Cel	1.23 V	VOLTAGE-MODE	-40 Cel	Tin (Sn)	37 V	DUAL	R-PDIP-T8					Not Qualified	12 V		4.5 V	e3	NOT SPECIFIED	NOT SPECIFIED			40 V
LM2575T-012	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	5		RECTANGULAR	NO	63 kHz	PLASTIC/EPOXY		3.2 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK	FLANGE MOUNT	SIP5,.1,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		SINGLE	R-PSFM-T5					Not Qualified	12 V		4.75 V	e0		235		12 V	40 V
LM2575T-015	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	5		RECTANGULAR	NO	63 kHz	PLASTIC/EPOXY		3.2 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK	FLANGE MOUNT	SIP5,.1,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		SINGLE	R-PSFM-T5					Not Qualified	12 V		4.75 V	e0		235		15 V	40 V
LM2575TV-005	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	5	ZIP	RECTANGULAR	NO	63 kHz	PLASTIC/EPOXY		3.2 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK	FLANGE MOUNT	ZIP5,.15,.2,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		SINGLE	R-PSFM-T5					Not Qualified	12 V		4.75 V	e0		235		5 V	40 V
LM2575TV-012	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	5	ZIP	RECTANGULAR	NO	63 kHz	PLASTIC/EPOXY		3.2 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK	FLANGE MOUNT	ZIP5,.15,.2,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		SINGLE	R-PSFM-T5					Not Qualified	12 V		4.75 V	e0		235		12 V	40 V
LM2575TV-015	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	5	ZIP	RECTANGULAR	NO	63 kHz	PLASTIC/EPOXY		3.2 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK	FLANGE MOUNT	ZIP5,.15,.2,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		SINGLE	R-PSFM-T5					Not Qualified	12 V		4.75 V	e0		235		15 V	40 V
MAX5033BUPA	Maxim Integrated	SWITCHING REGULATOR	OTHER	8	DIP	RECTANGULAR	NO	135 kHz	PLASTIC/EPOXY		2.1 A	1	BICMOS		THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	0 Cel	TIN LEAD		DUAL	R-PDIP-T8	1		4.572 mm	7.62 mm	Not Qualified	12 V	PFM CONTROL TECHNIQUE ALSO POSSIBLE	7.5 V	e0		245	9.375 mm	5 V	76 V
MAX5033DUPA	Maxim Integrated	SWITCHING REGULATOR	OTHER	8	DIP	RECTANGULAR	NO	135 kHz	PLASTIC/EPOXY		2.1 A	1	BICMOS		THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	0 Cel	TIN LEAD		DUAL	R-PDIP-T8	1		4.572 mm	7.62 mm	Not Qualified	12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.25 TO 13.2V; PFM CONTROL TECHNIQUE ALSO POSSIBLE	7.5 V	e0		245	9.375 mm		76 V
MAX5035AUPA	Maxim Integrated	SWITCHING REGULATOR	OTHER	8	DIP	RECTANGULAR	NO	135 kHz	PLASTIC/EPOXY		2.5 A	1	BICMOS		THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	0 Cel	TIN LEAD		DUAL	R-PDIP-T8	1		4.572 mm	7.62 mm	Not Qualified	12 V	ALSO HAS A CONTROL TECHNIQUE OF PFM	7.5 V	e0		245	9.375 mm	3.3 V	76 V
MAX5035CUPA	Maxim Integrated	SWITCHING REGULATOR	OTHER	8	DIP	RECTANGULAR	NO	135 kHz	PLASTIC/EPOXY		2.5 A	1	BICMOS		THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	0 Cel	TIN LEAD		DUAL	R-PDIP-T8	1		4.572 mm	7.62 mm	Not Qualified	24 V	ALSO HAS A CONTROL TECHNIQUE OF PFM	15 V	e0		245	9.375 mm	12 V	76 V
NCP1010AP130	Onsemi	SWITCHING REGULATOR		7	DIP	RECTANGULAR	NO	143 kHz	PLASTIC/EPOXY		.55 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
NCP1201P100	Onsemi	SWITCHING CONTROLLER	OTHER	8	DIP	RECTANGULAR	NO	117 kHz	PLASTIC/EPOXY			1	CMOS		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	125 Cel		CURRENT-MODE	-25 Cel	TIN LEAD		DUAL	R-PDIP-T8			4.45 mm	7.62 mm	Not Qualified	11 V			e0		235	9.78 mm
LM2595DSADJG	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	5		RECTANGULAR	NO	180 kHz	UNSPECIFIED		2.6 A	1			THROUGH-HOLE				BUCK	FLANGE MOUNT	SMSIP5H,.6,67TB		1.702 mm	125 Cel	1.23 V		-40 Cel	Tin (Sn)	37 V	ZIG-ZAG	R-XZFM-T5	1		4.826 mm	9.1945 mm	Not Qualified	8 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.23V TO 37V	4.5 V	e3	NOT SPECIFIED	NOT SPECIFIED	10.02 mm	5 V	40 V
LM2595TADJG	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	5		RECTANGULAR	NO	180 kHz	UNSPECIFIED		2.6 A	1	BIPOLAR		THROUGH-HOLE				BUCK	FLANGE MOUNT	SIP3,.1TB	Switching Regulator or Controllers	2.54 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN		ZIG-ZAG	R-XZFM-T5					Not Qualified	8 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.23V TO 37V	4.5 V	e3				5 V	40 V
LM2595TVADJG	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	5		RECTANGULAR	NO	180 kHz	UNSPECIFIED		2.6 A	1			THROUGH-HOLE				BUCK	FLANGE MOUNT				125 Cel			-40 Cel	Tin (Sn)		ZIG-ZAG	R-XZFM-T5					Not Qualified	8 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.23V TO 37V	4.5 V	e3	NOT SPECIFIED	NOT SPECIFIED		5 V	40 V
UC3844NG	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	8	DIP	RECTANGULAR	NO	500 kHz	PLASTIC/EPOXY		1 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	70 Cel		CURRENT-MODE	0 Cel	TIN		DUAL	R-PDIP-T8			4.45 mm	7.62 mm	Not Qualified	15 V		11.5 V	e3		260	9.78 mm		25 V
UC3843ANG	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	8	DIP	RECTANGULAR	NO	500 kHz	PLASTIC/EPOXY		1 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	70 Cel		CURRENT-MODE	0 Cel	TIN		DUAL	R-PDIP-T8			4.45 mm	7.62 mm	Not Qualified	15 V		8.2 V	e3		260	9.78 mm		30 V
MC44604PG	Onsemi	SWITCHING CONTROLLER	OTHER	16	DIP	RECTANGULAR	NO	250 kHz	PLASTIC/EPOXY		.75 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-25 Cel	TIN		DUAL	R-PDIP-T16			4.44 mm	7.62 mm	Not Qualified	12 V	ALSO OPERATES IN CURRENT MODE	10 V	e3		260	19.175 mm		15 V
LNK304P	Power Integrations	SWITCHING REGULATOR	AUTOMOTIVE	8	DIP	RECTANGULAR	NO	70 kHz	PLASTIC/EPOXY		.4 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK	IN-LINE			2.54 mm	125 Cel			-40 Cel	TIN LEAD		DUAL	R-PDIP-T8			3.68 mm	6.35 mm	Not Qualified		REQUIRES AN AC SUPPLY OF 85 TO 256V		e0			9.575 mm
FSDM0565RWDTU	Fairchild Semiconductor	SWITCHING REGULATOR	OTHER	6	ZIP	RECTANGULAR	NO	72 kHz	PLASTIC/EPOXY		11 A	1	BCDMOS		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	FLANGE MOUNT	ZIP6,.12,.11,85/68/50TB	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-25 Cel	MATTE TIN		ZIG-ZAG	R-PZFM-T6					Not Qualified	14 V		9 V	e3					18 V
UCC1800J883B	Texas Instruments	SWITCHING CONTROLLER	MILITARY	8	DIP	RECTANGULAR	NO	1000 kHz	CERAMIC, GLASS-SEALED	25 mA	1 A	1	BICMOS	MIL-STD-883 Class B	THROUGH-HOLE	PULSE WIDTH MODULATION	10 V		BUCK-BOOST	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	125 Cel		CURRENT-MODE	-55 Cel	Tin/Lead (Sn/Pb)		DUAL	R-GDIP-T8		12 V	5.08 mm	7.62 mm	Not Qualified	10 V		7.5 V	e0	NOT SPECIFIED	NOT SPECIFIED	9.58 mm		12 V
MC33167TVG	Onsemi	SWITCHING REGULATOR	INDUSTRIAL	5	ZIP	RECTANGULAR	NO	81 kHz	PLASTIC/EPOXY		8 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK-BOOST	FLANGE MOUNT	ZIP5,.15,.17,67TB	Switching Regulator or Controllers	1.7 mm	85 Cel		VOLTAGE-MODE	-40 Cel	TIN		ZIG-ZAG	R-PZFM-T5					Not Qualified	12 V		7.5 V	e3					40 V
MC34167TVG	Onsemi	SWITCHING REGULATOR	COMMERCIAL	5	ZIP	RECTANGULAR	NO	81 kHz	PLASTIC/EPOXY		8 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK-BOOST	FLANGE MOUNT	ZIP5,.15,.17,67TB	Switching Regulator or Controllers	1.7 mm	70 Cel		VOLTAGE-MODE	0 Cel	TIN		ZIG-ZAG	R-PZFM-T5					Not Qualified	12 V		7.5 V	e3					40 V
UC3842ANG	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	8	DIP	RECTANGULAR	NO	500 kHz	PLASTIC/EPOXY		1 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	70 Cel		CURRENT-MODE	0 Cel	TIN		DUAL	R-PDIP-T8			4.45 mm	7.62 mm	Not Qualified	15 V		11.5 V	e3		260	9.78 mm		30 V
UC3845NG	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	8	DIP	RECTANGULAR	NO	500 kHz	PLASTIC/EPOXY		1 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	70 Cel		CURRENT-MODE	0 Cel	TIN		DUAL	R-PDIP-T8			4.45 mm	7.62 mm	Not Qualified	15 V		8.2 V	e3		260	9.78 mm		25 V
LM2575TV-5G	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	5	ZIP	RECTANGULAR	NO	63 kHz	UNSPECIFIED		3.2 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK	FLANGE MOUNT	ZIP5,.15,.2,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN		ZIG-ZAG	R-XZFM-T5					Not Qualified	12 V		4.75 V	e3				3.3 V	40 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
NCP1217AP100	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		8.3 V	e0		235	9.78 mm
NCP1230P100	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	DIP	RECTANGULAR	NO	110 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
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
TSM007IN	STMicroelectronics	SWITCHING CONTROLLER	OTHER	8	DIP	RECTANGULAR	NO	500 kHz	PLASTIC/EPOXY			1			THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	95 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDIP-T8			4.8 mm	7.62 mm	Not Qualified	12 V		12 V	e3					25 V
LM2576TV-012G	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-220	RECTANGULAR	NO	63 kHz	PLASTIC/EPOXY		7.5 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK	FLANGE MOUNT	ZIP5,.15,.2,67TB	Switching Regulator or Controllers		125 Cel	11.76 V	VOLTAGE-MODE	-40 Cel	TIN	12.24 V	ZIG-ZAG	R-PZFM-T5					Not Qualified	25 V		15 V	e3				12 V	40 V
MC33166TVG	Onsemi	SWITCHING REGULATOR	INDUSTRIAL	5	TO-220	RECTANGULAR	NO	81 kHz	PLASTIC/EPOXY		6 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION			BOOST	FLANGE MOUNT	ZIP5,.15,.2,67TB	Switching Regulator or Controllers	1.7 mm	85 Cel		VOLTAGE-MODE	-40 Cel	TIN		ZIG-ZAG	R-PZFM-T5					Not Qualified	12 V		7.5 V	e3					40 V
MC33260PG	Onsemi	POWER FACTOR CONTROLLER	INDUSTRIAL	8	DIP	RECTANGULAR	NO		PLASTIC/EPOXY		.5 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION			BOOST	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	105 Cel		VOLTAGE-MODE	-40 Cel	TIN		DUAL	R-PDIP-T8			5.33 mm	7.62 mm	Not Qualified	13 V		8.5 V	e3		260	9.27 mm		16 V
MC34262PG	Onsemi	POWER FACTOR CONTROLLER	OTHER	8	DIP	RECTANGULAR	NO		PLASTIC/EPOXY	20 mA	.5 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION	12 V	12	BOOST	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		CURRENT-MODE	0 Cel	TIN		DUAL	R-PDIP-T8			5.33 mm	7.62 mm	Not Qualified	12 V		9 V	e3		260	9.27 mm	16 V	28 V
MC44608P40G	Onsemi	SWITCHING CONTROLLER	OTHER	8	DIP	RECTANGULAR	NO	44 kHz	PLASTIC/EPOXY			1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-25 Cel	TIN		DUAL	R-PDIP-T8			5.33 mm	7.62 mm	Not Qualified	12 V		3.6 V	e3		260	9.27 mm		13 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.