DIP 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	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
AZ34063UP-G1	Diodes Incorporated	SWITCHING REGULATOR	INDUSTRIAL	8	DIP	RECTANGULAR	NO	45 kHz	PLASTIC/EPOXY		1.5 A	1			THROUGH-HOLE				BUCK-BOOST	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		DUAL	R-PDIP-T8		4.31 mm	7.62 mm	Not Qualified	5 V		3 V	e3			260	9.2 mm		36 V
BM2P034	ROHM	SWITCHING REGULATOR	INDUSTRIAL	7	DIP	RECTANGULAR	NO	65 kHz	PLASTIC/EPOXY			1			THROUGH-HOLE	PULSE WIDTH MODULATION				IN-LINE	DIP7/8,.3	Switching Regulator or Controllers	2.54 mm	105 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDIP-T7		4.3 mm	7.62 mm	Not Qualified	15 V		8.9 V		NOT SPECIFIED		NOT SPECIFIED	9.2 mm		26 V
FSDM0365RNB	Onsemi	SWITCHING REGULATOR	OTHER	8	DIP	RECTANGULAR	NO	73 kHz	PLASTIC/EPOXY	5 mA	2.41 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION				IN-LINE	DIP8,.3		2.54 mm	85 Cel		CURRENT-MODE	-25 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDIP-T8		5.08 mm	7.62 mm					e3				9.415 mm
ICE2QR1765XKLA1	Infineon Technologies	SWITCHING CONTROLLER		8	DIP	RECTANGULAR	NO	65 kHz	PLASTIC/EPOXY			1	BICMOS		THROUGH-HOLE	RESONANT CONTROL			SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm			CURRENT-MODE		TIN		DUAL	R-PDIP-T8		4.8 mm	7.62 mm	Not Qualified	18 V	PWM CONTROL TECHNIQUE ALSO POSSIBLE	11.2 V	e3				9.385 mm		26 V
ICE2QR2280ZXKLA1	Infineon Technologies	SWITCHING CONTROLLER		7	DIP	RECTANGULAR	NO	65 kHz	PLASTIC/EPOXY			1	BICMOS		THROUGH-HOLE	RESONANT CONTROL			SINGLE	IN-LINE	DIP7/8,.3	Switching Regulator or Controllers	2.54 mm			CURRENT-MODE		TIN		DUAL	R-PDIP-T7		4.37 mm	7.62 mm	Not Qualified	18 V	PWM CONTRO TECHNIQUE ALSO POSSIBLE	11.2 V	e3				9.52 mm		26 V
ICE3AR10080JZXKLA1	Infineon Technologies	SWITCHING CONTROLLER		7	DIP	RECTANGULAR	NO	113 kHz	PLASTIC/EPOXY		1.1 A	1	BICMOS		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE	DIP7/8,.3	Switching Regulator or Controllers	2.54 mm			CURRENT-MODE				DUAL	R-PDIP-T7		4.57 mm	7.62 mm	Not Qualified	17 V		9.8 V		NOT SPECIFIED		NOT SPECIFIED	9.435 mm		25 V
ICE3BR2280JZXKLA1	Infineon Technologies	SWITCHING CONTROLLER		7	DIP	RECTANGULAR	NO	73.4 kHz	PLASTIC/EPOXY			1	BICMOS		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE			2.54 mm			CURRENT-MODE		TIN		DUAL	R-PDIP-T7		4.8 mm	7.62 mm	Not Qualified	17 V		11.2 V	e3				9.385 mm		25 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
ICL7662EPA+	Analog Devices	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	Matte Tin (Sn) - annealed		DUAL	R-PDIP-T8	1	4.572 mm	7.62 mm	Not Qualified	15 V		4.5 V	e3	30		260	9.375 mm		20 V
IR21592PBF	Infineon Technologies	FLUORESCENT LIGHT CONTROLLER		16	DIP	RECTANGULAR	NO	95 kHz	PLASTIC/EPOXY		.5 A	1			THROUGH-HOLE		14 V	14	PUSH-PULL	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm					MATTE TIN		DUAL	R-PDIP-T16		5.33 mm	7.62 mm	Not Qualified	14 V		12.5 V	e3				20.13 mm		15.6 V
KA7500C	Onsemi	SWITCHING CONTROLLER	OTHER	16	DIP	RECTANGULAR	NO	300 kHz	PLASTIC/EPOXY		.25 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION			PUSH-PULL	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-25 Cel	Tin (Sn)		DUAL	R-PDIP-T16		5.08 mm	7.62 mm	Not Qualified	15 V		7 V	e3				19.17 mm		40 V
L6562N	STMicroelectronics	POWER FACTOR CONTROLLER		8	DIP	RECTANGULAR	NO		PLASTIC/EPOXY	5 mA	.8 A	1	BCDMOS		THROUGH-HOLE	PULSE WIDTH MODULATION	12 V	12	SINGLE	IN-LINE	DIP8,.4	Switching Regulator or Controllers	2.54 mm			CURRENT-MODE		MATTE TIN		DUAL	R-PDIP-T8		5.08 mm	7.62 mm	Not Qualified	12 V		10.3 V	e3						22 V
LM2597HVN-3.3/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	DIP	RECTANGULAR	NO	173 kHz	PLASTIC/EPOXY		.5 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK	IN-LINE			2.54 mm	125 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	37 V	DUAL	R-PDIP-T8	1	5.08 mm	7.62 mm	Not Qualified	12 V		4.5 V	e4		1		9.817 mm		60 V
LT1107CN8-5#PBF	Analog Devices	SWITCHING REGULATOR	COMMERCIAL	8	DIP	RECTANGULAR	NO	88 kHz	PLASTIC/EPOXY		1.5 A	1	BIPOLAR		THROUGH-HOLE	PULSE FREQUENCY MODULATION			BOOST	IN-LINE			2.54 mm	70 Cel		VOLTAGE-MODE	0 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDIP-T8	1	4.445 mm	7.62 mm	Not Qualified	3 V		2 V	e3	30		260	9.78 mm	5 V	30 V
LT1241IN8#PBF	Analog Devices	SWITCHING CONTROLLER		8	DIP	RECTANGULAR	NO	500 kHz	PLASTIC/EPOXY		1 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE			2.54 mm			CURRENT-MODE		MATTE TIN		DUAL	R-PDIP-T8	1	3.809 mm	7.62 mm	Not Qualified	15 V	LG-MAX	8.2 V	e3	30		260	10.16 mm	5 V	25 V
LT1776IN8#PBF	Analog Devices	SWITCHING REGULATOR		8	DIP	RECTANGULAR	NO	230 kHz	PLASTIC/EPOXY		1 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK	IN-LINE			2.54 mm			CURRENT-MODE		MATTE TIN		DUAL	R-PDIP-T8	1	3.937 mm	7.62 mm	Not Qualified	40 V		7.4 V	e3	30		260			60 V
LTC1044AIN8#PBF	Analog Devices	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	8	DIP	RECTANGULAR	NO		PLASTIC/EPOXY	.2 mA		1	CMOS		THROUGH-HOLE				DOUBLER INVERTER	IN-LINE			2.54 mm	85 Cel			-40 Cel	MATTE TIN		DUAL	R-PDIP-T8	1	4.445 mm	7.62 mm	Not Qualified			1.5 V	e3	30		260	9.78 mm		12 V
LTC660CN8#PBF	Analog Devices	SWITCHED CAPACITOR CONVERTER	COMMERCIAL	8	DIP	RECTANGULAR	NO	45 kHz	PLASTIC/EPOXY	3 mA		1	CMOS		THROUGH-HOLE				DOUBLER INVERTER	IN-LINE			2.54 mm	70 Cel			0 Cel	MATTE TIN		DUAL	R-PDIP-T8	1	3.937 mm	7.62 mm	Not Qualified	5 V		1.5 V	e3	30		260			5.5 V
MA1050	Shindengen Electric Manufacturing	SWITCHING REGULATOR	OTHER	7	DIP	RECTANGULAR	NO	200 kHz	UNSPECIFIED		1 A	1	BIPOLAR		THROUGH-HOLE				SINGLE	IN-LINE	SIP7,.1	Switching Regulator or Controllers	2.54 mm	125 Cel		VOLTAGE-MODE	-20 Cel	TIN LEAD		SINGLE	R-XSIP-T7	2	19.6 mm	5.2 mm	Not Qualified			90 V	e0			240	20.3 mm		132 V
MAX1771EPA	Maxim Integrated	SWITCHING CONTROLLER	INDUSTRIAL	8	DIP	RECTANGULAR	NO	300 kHz	PLASTIC/EPOXY	.11 mA	.5 A	1	BICMOS		THROUGH-HOLE	PULSE FREQUENCY MODULATION			SINGLE	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	e0			245	9.375 mm	12 V	16.5 V
MAX1771EPA+	Analog Devices	SWITCHING CONTROLLER	INDUSTRIAL	8	DIP	RECTANGULAR	NO	300 kHz	PLASTIC/EPOXY	.11 mA	.5 A	1	BICMOS		THROUGH-HOLE	PULSE FREQUENCY MODULATION			SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDIP-T8	1	4.572 mm	7.62 mm	Not Qualified			3 V	e3	30		260	9.375 mm	12 V	16.5 V
MAX639CPA	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	9 V		4 V	e0				9.375 mm	5 V	11.5 V
MAX639CPA+	Analog Devices	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	MATTE TIN		DUAL	R-PDIP-T8	1	4.572 mm	7.62 mm	Not Qualified	9 V		4 V	e3	30		260	9.375 mm	5 V	11.5 V
MAX662AEPA	Maxim Integrated	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	8	DIP	RECTANGULAR	NO	500 kHz	PLASTIC/EPOXY	.5 mA	.03 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			4.75 V	e0				9.375 mm	12 V	5.5 V
MAX662AEPA+	Analog Devices	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	8	DIP	RECTANGULAR	NO	500 kHz	PLASTIC/EPOXY	.5 mA		1	CMOS		THROUGH-HOLE				DOUBLER INVERTER	IN-LINE			2.54 mm	85 Cel			-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDIP-T8	1	4.572 mm	7.62 mm	Not Qualified			4.75 V	e3	30		260	9.375 mm	12 V	5.5 V
ML4824CP-2	Micro Linear	POWER FACTOR CONTROLLER WITH POST REGULATOR	COMMERCIAL	16	DIP	RECTANGULAR	NO	250 kHz	PLASTIC/EPOXY	19 mA	.5 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	70 Cel		CURRENT-MODE	0 Cel	Tin/Lead (Sn/Pb)		DUAL	R-PDIP-T16		4.32 mm	7.62 mm	Not Qualified	8 V	CAN ALSO WORK IN VOLTAGE MODE	10.5 V	e0				19.05 mm	2.5 V	13 V
ML4824CP2	Onsemi	POWER FACTOR CONTROLLER WITH POST REGULATOR	COMMERCIAL	16	DIP	RECTANGULAR	NO		PLASTIC/EPOXY			1			THROUGH-HOLE	PULSE WIDTH MODULATION			BOOST	IN-LINE			2.54 mm	70 Cel		CURRENT/VOLTAGE-MODE	0 Cel			DUAL	R-PDIP-T16		4.32 mm	7.62 mm									19.05 mm
NCP1014AP065G	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		MATTE TIN		DUAL	R-PDIP-T7		4.45 mm	7.62 mm	Not Qualified	8 V			e3				9.78 mm
NCP1027P065G	Onsemi	SWITCHING REGULATOR		8	DIP	RECTANGULAR	NO	71.5 kHz	PLASTIC/EPOXY		.8 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm			CURRENT-MODE		MATTE TIN		DUAL	R-PDIP-T8		4.45 mm	7.62 mm	Not Qualified	8 V			e3				9.78 mm
NCP1216P133G	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		DUAL	R-PDIP-T7		4.45 mm	7.62 mm	Not Qualified	11 V		11 V	e3			260	9.78 mm
NCP1252APG	Onsemi	SWITCHING CONTROLLER		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			CURRENT-MODE		TIN		DUAL	R-PDIP-T8		5.33 mm	7.62 mm	Not Qualified	15 V		9 V	e3				9.59 mm		28 V
NCP1377BPG	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
NCP1395BPG	Onsemi	SWITCHING CONTROLLER		16	DIP	RECTANGULAR	NO	1000 kHz	PLASTIC/EPOXY			1			THROUGH-HOLE	RESONANT CONTROL			PUSH-PULL	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm			CURRENT-MODE		MATTE TIN		DUAL	R-PDIP-T16	1	4.44 mm	7.62 mm	Not Qualified	11 V		8.3 V	e3			260	19.175 mm		20 V
NCP1606APG	Onsemi	POWER FACTOR CONTROLLER	OTHER	8	DIP	RECTANGULAR	NO	70 kHz	PLASTIC/EPOXY	3 mA		1			THROUGH-HOLE	PULSE FREQUENCY MODULATION	12 V	12	BOOST	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	125 Cel		VOLTAGE-MODE	-25 Cel	TIN		DUAL	R-PDIP-T8		4.45 mm	7.62 mm	Not Qualified	12 V		10.3 V	e3			260	9.78 mm		20 V
SG1524BJ-DESC	Microchip Technology	SWITCHING CONTROLLER	MILITARY	16	DIP	RECTANGULAR	NO	600 kHz	CERAMIC, GLASS-SEALED		.2 A	1	BIPOLAR	38535Q/M;38534H;883B	THROUGH-HOLE	PULSE WIDTH MODULATION			PUSH-PULL	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	125 Cel		VOLTAGE-MODE	-55 Cel	TIN LEAD		DUAL	R-GDIP-T16		5.08 mm	7.62 mm	Not Qualified	20 V		7 V	e0				19.62 mm		40 V
SG1524BJ/DESC	Linfinity Microelectronics	SWITCHING CONTROLLER	MILITARY	16	DIP	RECTANGULAR	NO	400 kHz	CERAMIC, METAL-SEALED COFIRED		.2 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION			PUSH-PULL	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	125 Cel		VOLTAGE-MODE	-55 Cel	Tin/Lead (Sn/Pb)		DUAL	R-CDIP-T16				Not Qualified	20 V		7 V	e0						40 V
SG3842J	Microsemi	SWITCHING CONTROLLER	COMMERCIAL	14	DIP	RECTANGULAR	NO	500 kHz	CERAMIC, GLASS-SEALED		1 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE	DIP14,.3	Switching Regulator or Controllers	2.54 mm	70 Cel		CURRENT-MODE	0 Cel	TIN LEAD		DUAL	R-GDIP-T14		5.08 mm	7.62 mm	Not Qualified	15 V		11.5 V	e0				19.62 mm		25 V
SG3842M	Microsemi	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	MATTE TIN		DUAL	R-PDIP-T8	1	5.308 mm	7.62 mm	Not Qualified	15 V		11.5 V	e3	40		260			25 V
SG3842N	Microsemi	SWITCHING CONTROLLER	COMMERCIAL	14	DIP	RECTANGULAR	NO	500 kHz	PLASTIC/EPOXY		1 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE	DIP14,.3	Switching Regulator or Controllers	2.54 mm	70 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDIP-T14	1	5.08 mm	7.62 mm	Not Qualified	15 V		11.5 V	e3	40		260	19.555 mm		25 V
TDA4601D	Baneasa S A	SWITCHING CONTROLLER	COMMERCIAL	18	DIP	RECTANGULAR	NO		PLASTIC/EPOXY			1			THROUGH-HOLE				SINGLE	IN-LINE				70 Cel			0 Cel			DUAL	R-PDIP-T18				Not Qualified			7.8 V							18 V
TDA4601-D	Infineon Technologies		COMMERCIAL	18	DIP	RECTANGULAR	NO	70 kHz	PLASTIC/EPOXY				BIPOLAR		THROUGH-HOLE					IN-LINE	DIP18,.3	Switching Regulator or Controllers	2.54 mm	70 Cel		VOLTAGE-MODE	0 Cel			DUAL	R-PDIP-T18				Not Qualified
TDA4862XKLA1	Infineon Technologies	POWER FACTOR CONTROLLER		8	DIP	RECTANGULAR	NO		PLASTIC/EPOXY		.5 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE			2.54 mm			CURRENT-MODE				DUAL	R-PDIP-T8		4.2 mm	7.62 mm	Not Qualified	12 V		9.2 V		NOT SPECIFIED		NOT SPECIFIED	10 mm		15 V
TL1451ACN	Texas Instruments	DUAL SWITCHING CONTROLLER	OTHER	16	DIP	RECTANGULAR	NO	500 kHz	PLASTIC/EPOXY	2.4 mA	.021 A	1	CMOS		THROUGH-HOLE	PULSE WIDTH MODULATION	6 V		BUCK-BOOST	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	85 Cel	1 V	VOLTAGE-MODE	-20 Cel	NICKEL PALLADIUM GOLD	50 V	DUAL	R-PDIP-T16		5.08 mm	7.62 mm	Not Qualified	6 V		3.6 V	e4		2		19.305 mm	2.5 V	50 V
TL497ACN	Texas Instruments	SWITCHING REGULATOR	COMMERCIAL	14	DIP	RECTANGULAR	NO	50 kHz	PLASTIC/EPOXY	15 mA	.5 A	1	BIPOLAR		THROUGH-HOLE	PULSE FREQUENCY MODULATION			BUCK-BOOST	IN-LINE	DIP14,.3	Switching Regulator or Controllers	2.54 mm	70 Cel	-25 V	VOLTAGE-MODE	0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	30 V	DUAL	R-PDIP-T14		5.08 mm	7.62 mm	Not Qualified	6 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 6.5-30 V	4.5 V	e4	NOT SPECIFIED	1	NOT SPECIFIED	19.305 mm	1.2 V	12 V
TOP221P	Power Integrations	SWITCHING REGULATOR	AUTOMOTIVE	8	DIP	RECTANGULAR	NO	110 kHz	PLASTIC/EPOXY		.28 A	1	CMOS		THROUGH-HOLE	PULSE WIDTH MODULATION			BOOST	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	R-PDIP-T8		4.45 mm	7.62 mm	Not Qualified				e0				9.59 mm
TOP222PN	Power Integrations	SWITCHING REGULATOR	AUTOMOTIVE	8	DIP	RECTANGULAR	NO	110 kHz	PLASTIC/EPOXY		.55 A	1	CMOS		THROUGH-HOLE	PULSE WIDTH MODULATION			BOOST	IN-LINE			2.54 mm	125 Cel		VOLTAGE-MODE	-40 Cel	PURE MATTE TIN		DUAL	R-PDIP-T8		4.45 mm	7.62 mm	Not Qualified								9.59 mm
TPS6734IP	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	8	DIP	RECTANGULAR	NO	170 kHz	PLASTIC/EPOXY	2.5 mA	1.5 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION			BOOST	IN-LINE			2.54 mm	85 Cel	12 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	12 V	DUAL	R-PDIP-T8		5.08 mm	7.62 mm	Not Qualified	5 V		2.7 V	e4		1		9.81 mm	12 V	12 V
TPS6734IPE4	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	8	DIP	RECTANGULAR	NO	170 kHz	PLASTIC/EPOXY	2.5 mA	1.5 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION			BOOST	IN-LINE			2.54 mm	85 Cel		CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		DUAL	R-PDIP-T8		5.08 mm	7.62 mm	Not Qualified	5 V		2.7 V	e4	NOT SPECIFIED		NOT SPECIFIED	9.81 mm	12 V	12 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.