NO 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 Negative Supply Voltage (Vsup)	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	Minimum Supply Voltage (Vsup)	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
PQ1CG21H2FZH	Sharp Corporation	SWITCHING REGULATOR	COMMERCIAL EXTENDED	5		RECTANGULAR	NO	120 kHz	PLASTIC/EPOXY		1.5 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION				BUCK-BOOST	FLANGE MOUNT				80 Cel			-20 Cel	TIN COPPER		ZIG-ZAG	R-PZFM-T5					Not Qualified		12 V		8 V	e2			260			35 V
PQ1CG21H2RZH	Sharp Corporation	SWITCHING REGULATOR	COMMERCIAL EXTENDED	5		RECTANGULAR	NO	120 kHz	PLASTIC/EPOXY		1.5 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION				BUCK-BOOST	FLANGE MOUNT				80 Cel			-20 Cel	TIN COPPER		ZIG-ZAG	R-PZFM-T5					Not Qualified		12 V		8 V	e2			260			35 V
PQ1CG3032RZH	Sharp Corporation	SWITCHING REGULATOR	COMMERCIAL EXTENDED	5		RECTANGULAR	NO	165 kHz	PLASTIC/EPOXY		3.5 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION				BUCK-BOOST	FLANGE MOUNT				80 Cel			-20 Cel	TIN COPPER		ZIG-ZAG	R-PZFM-T5					Not Qualified		12 V		8 V	e2			260			35 V
TL2843P	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	8	DIP	RECTANGULAR	NO	500 kHz	PLASTIC/EPOXY	30 mA	1 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION		15 V		BUCK-BOOST	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	85 Cel	4.95 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.05 V	DUAL	R-PDIP-T8		30 V	5.08 mm	7.62 mm	Not Qualified		15 V		12 V	e4	NOT SPECIFIED		NOT SPECIFIED	9.81 mm	5 V	30 V
5962-8764502EA	Texas Instruments	SWITCHING CONTROLLER	MILITARY	16	DIP	RECTANGULAR	NO	500 kHz	CERAMIC, METAL-SEALED COFIRED		.2 A	1	BIPOLAR	MIL-STD-883	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-CDIP-T16		8 V	5.08 mm	7.62 mm	Qualified		20 V		1 V	e0				19.56 mm	5 V	40 V
78ST105HC	Texas Instruments	SWITCHING REGULATOR	OTHER	3		RECTANGULAR	NO	700 kHz	UNSPECIFIED		1.5 A	1	HYBRID		THROUGH-HOLE					BUCK	MICROELECTRONIC ASSEMBLY	SIP3H,1.0	Switching Regulator or Controllers	2.54 mm	80 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-XSMA-T3					Not Qualified		9 V		7 V		NOT SPECIFIED		NOT SPECIFIED			30 V
LM2592HVT-ADJ	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-220	RECTANGULAR	NO	173 kHz	UNSPECIFIED		2 A	1			THROUGH-HOLE					BUCK	FLANGE MOUNT	ZIP5,.15,.17,67TB		1.7 mm	125 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	TIN LEAD	57 V	ZIG-ZAG	R-XZFM-T5	1			8.64 mm			12 V		4.5 V	e0		1		10.16 mm		60 V
LMC7660IN	Texas Instruments	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	8	DIP	RECTANGULAR	NO	10 kHz	PLASTIC/EPOXY		.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		5.08 mm	7.62 mm	Not Qualified		5 V		1.5 V	e0				9.817 mm		10 V
LT1082CN8#PBF	Analog Devices	SWITCHING REGULATOR	COMMERCIAL	8	DIP	RECTANGULAR	NO	75 kHz	PLASTIC/EPOXY	7 mA	2.6 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION				BOOST	IN-LINE			2.54 mm	70 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDIP-T8	1		4.445 mm	7.62 mm	Not Qualified		15 V		3 V	e3	30		260	9.78 mm	1.24 V	75 V
LT1249CN8#PBF	Analog Devices	POWER FACTOR CONTROLLER		8	DIP	RECTANGULAR	NO	100 kHz	PLASTIC/EPOXY	12 mA	1.5 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION				SINGLE	IN-LINE			2.54 mm			CURRENT-MODE		MATTE TIN		DUAL	R-PDIP-T8	1		3.937 mm	7.62 mm	Not Qualified				11.5 V	e3	30		260		7.5 V	25 V
LTC1262CN8#PBF	Analog Devices	SWITCHED CAPACITOR REGULATOR	COMMERCIAL	8	DIP	RECTANGULAR	NO		PLASTIC/EPOXY	1 mA	.03 A	1	CMOS		THROUGH-HOLE					TRIPLER	IN-LINE	DIP8,.3		2.54 mm	70 Cel		VOLTAGE-MODE	0 Cel	MATTE TIN		DUAL	R-PDIP-T8	1		3.937 mm	7.62 mm	Not Qualified		5 V	LG-MAX	4.75 V	e3	30		260	10.16 mm	12 V	5.5 V
SG3846N	Microchip Technology	SWITCHING CONTROLLER	COMMERCIAL	16	DIP	RECTANGULAR	NO	500 kHz	PLASTIC/EPOXY	21 mA	.5 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION		15 V		BUCK-BOOST	IN-LINE	DIP16(UNSPEC)			70 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDIP-T16							15 V		8 V	e3	40		260			40 V
STR-W6735	Allegro MicroSystems	SWITCHING REGULATOR	OTHER	6	ZIP	RECTANGULAR	NO	25 kHz	PLASTIC/EPOXY		20 A	1	MOS		THROUGH-HOLE	RESONANT CONTROL				SINGLE	FLANGE MOUNT	ZIP7,.2,.1TB	Switching Regulator or Controllers	1.27 mm	115 Cel			-20 Cel	MATTE TIN		ZIG-ZAG	R-PZFM-T6					Not Qualified		20 V		10.6 V	e3	40		260
AVS1ACP08	STMicroelectronics	SWITCHING CONTROLLER	COMMERCIAL	8	DIP	RECTANGULAR	NO	46 kHz	PLASTIC/EPOXY	30 mA	.04 A	1			THROUGH-HOLE		-9 V		-9	SINGLE	IN-LINE	DIP8,.3	Power Management Circuits	2.54 mm	70 Cel			0 Cel	MATTE TIN		DUAL	R-PDIP-T8			4.8 mm	7.62 mm	Not Qualified		-9 V		-8 V	e3						-10 V
BP5293-50	ROHM	SWITCHING REGULATOR	OTHER	3	SIP	RECTANGULAR	NO	570 kHz	PLASTIC/EPOXY		1 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION				BUCK	IN-LINE	SIP3,.04	Other Analog ICs	2.54 mm	85 Cel		CURRENT-MODE	-25 Cel			SINGLE	R-PSIP-T3			17.8 mm	7.2 mm	Not Qualified		12 V		7 V		NOT SPECIFIED		NOT SPECIFIED	17 mm	5 V	26 V
FSBH0170ANY	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	8	DIP	RECTANGULAR	NO	106 kHz	PLASTIC/EPOXY	4 mA	.9 A	1	BICMOS		THROUGH-HOLE	PULSE WIDTH MODULATION		15 V		SINGLE	IN-LINE	DIP8,.3		2.54 mm	105 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDIP-T8			5.08 mm	7.62 mm	Not Qualified		15 V		9 V	e3				9.415 mm		22 V
FSQ0365RN	Onsemi	SWITCHING REGULATOR	INDUSTRIAL	8	DIP	RECTANGULAR	NO	67 kHz	PLASTIC/EPOXY		1.68 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION				SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDIP-T8			5.33 mm	7.62 mm	Not Qualified		15 V		9 V	e3				9.805 mm
FSQ0370RNA	Onsemi	SWITCHING REGULATOR	OTHER	8	DIP	RECTANGULAR	NO	108 kHz	PLASTIC/EPOXY		1.23 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION				SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		CURRENT-MODE	-25 Cel	MATTE TIN		DUAL	R-PDIP-T8			5.33 mm	7.62 mm	Not Qualified		14 V		9 V	e3				9.805 mm		18 V
ICE2A280ZXKLA1	Infineon Technologies	SWITCHING REGULATOR	OTHER	7	DIP	RECTANGULAR	NO	107 kHz	PLASTIC/EPOXY		2 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION				SINGLE	IN-LINE			2.54 mm	125 Cel		CURRENT-MODE	-25 Cel	TIN		DUAL	R-PDIP-T7			4.37 mm	7.62 mm	Not Qualified		15 V		8.5 V	e3				9.52 mm		21 V
ICE2QR0665XKLA1	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
ICE2QR2280Z	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
ICE3A0565ZXKLA1	Infineon Technologies	SWITCHING REGULATOR		7	DIP	RECTANGULAR	NO	100 kHz	PLASTIC/EPOXY			1			THROUGH-HOLE	PULSE WIDTH MODULATION				SINGLE	IN-LINE			2.54 mm			CURRENT-MODE				DUAL	R-PDIP-T7			4.37 mm	7.62 mm	Not Qualified		15 V		9 V		NOT SPECIFIED		NOT SPECIFIED	9.52 mm		21 V
KA5M0280RYDTU	Onsemi	SWITCHING REGULATOR	OTHER	4		RECTANGULAR	NO		PLASTIC/EPOXY		8 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION				SINGLE	FLANGE MOUNT				85 Cel		CURRENT-MODE	-25 Cel	TIN		ZIG-ZAG	R-PZFM-T4					Not Qualified		14 V		9.4 V	e3						28 V
KA7500B	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	16	DIP	RECTANGULAR	NO	300 kHz	PLASTIC/EPOXY		.25 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION				SINGLE	IN-LINE			2.54 mm	70 Cel		VOLTAGE-MODE	0 Cel	Tin (Sn)		DUAL	R-PDIP-T16			5.08 mm	7.62 mm	Not Qualified		20 V		7 V	e3				19.4 mm		40 V
KA7552A	Onsemi	SWITCHING CONTROLLER	OTHER	8	DIP	RECTANGULAR	NO	600 kHz	PLASTIC/EPOXY		1.5 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION				SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		CURRENT-MODE	-25 Cel	MATTE TIN		DUAL	R-PDIP-T8			5.08 mm	7.62 mm	Not Qualified		18 V		9.2 V	e3				9.2 mm		30 V
KA7553A	Onsemi	SWITCHING CONTROLLER	OTHER	8	DIP	RECTANGULAR	NO	600 kHz	PLASTIC/EPOXY		1.5 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION				SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		CURRENT-MODE	-25 Cel	MATTE TIN		DUAL	R-PDIP-T8			5.08 mm	7.62 mm	Not Qualified		18 V		9.2 V	e3				9.2 mm		30 V
LT1082CT#PBF	Analog Devices	SWITCHING REGULATOR	COMMERCIAL	5	TO-220	RECTANGULAR	NO	75 kHz	PLASTIC/EPOXY	7 mA	2.6 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION				BOOST	FLANGE MOUNT				70 Cel		CURRENT-MODE	0 Cel	MATTE TIN OVER NICKEL		SINGLE	R-PSFM-T5	1				Not Qualified		15 V		3 V	e3	30		260		1.24 V	75 V
LT1776CN8#PBF	Analog Devices	SWITCHING REGULATOR		8	DIP	RECTANGULAR	NO	230 kHz	PLASTIC/EPOXY		.7 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
NCP1012AP100G	Onsemi	SWITCHING REGULATOR		7	DIP	RECTANGULAR	NO	110 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				9.78 mm
NCP1076P100G	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
NCP11187A065PG	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	MATTE TIN		DUAL	R-PDIP-T7			5.33 mm	7.62 mm			15 V		1 V	e3				9.59 mm		22 V
NCP1203P60G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	8	DIP	RECTANGULAR	NO	73 kHz	PLASTIC/EPOXY		.25 A	1	CMOS		THROUGH-HOLE	PULSE WIDTH MODULATION				SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDIP-T8			5.33 mm	7.62 mm	Not Qualified		11 V		8.4 V	e3				9.27 mm
NCP1207APG	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	8	DIP	RECTANGULAR	NO	200 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-T8			5.33 mm	7.62 mm	Not Qualified		11 V	ALSO HAS RESONANT CONTROL TECHNIQUE	10.6 V	e3				9.27 mm
PIC601	Microchip Technology	SWITCHING REGULATOR		4	TO-66	ROUND	NO		METAL			1			PIN/PEG						FLANGE MOUNT								TIN LEAD		BOTTOM	O-MBFM-P4					Not Qualified					e0
PIC626	Microchip Technology	SWITCHING REGULATOR		4	TO-66	ROUND	NO		METAL			1	HYBRID		PIN/PEG						FLANGE MOUNT	CAN4,.28FL	Power Management Circuits						TIN LEAD		BOTTOM	O-MBFM-P4					Not Qualified					e0
SG1526J	Microchip Technology	SWITCHING CONTROLLER	MILITARY	18	DIP	RECTANGULAR	NO	350 kHz	CERAMIC, GLASS-SEALED		.2 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION				PUSH-PULL	IN-LINE	DIP18,.3	Switching Regulator or Controllers	2.54 mm	125 Cel	4.95 V	VOLTAGE-MODE	-55 Cel	TIN LEAD	5.05 V	DUAL	R-GDIP-T18			5.08 mm	7.62 mm	Not Qualified		15 V		8 V	e0				24.38 mm	5 V	35 V
STR-W6053S	Allegro MicroSystems	SWITCHING CONTROLLER	OTHER	6	ZIP	RECTANGULAR	NO	74 kHz	UNSPECIFIED		9.5 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION				SINGLE	FLANGE MOUNT	ZIP6/7,.2,.1TB	Switching Regulator or Controllers	1.27 mm	115 Cel		CURRENT-MODE	-20 Cel			ZIG-ZAG	R-XZFM-T6					Not Qualified		18 V				40		260
STR-W6252D	Allegro MicroSystems	SWITCHING REGULATOR	OTHER	6	ZIP	RECTANGULAR	NO	74 kHz	UNSPECIFIED		3.2 A	1	BCDMOS		THROUGH-HOLE	PULSE WIDTH MODULATION				SINGLE	FLANGE MOUNT	ZIP7,.2,.1TB	Switching Regulator or Controllers	1.27 mm	115 Cel		CURRENT-MODE	-20 Cel	MATTE TIN		ZIG-ZAG	R-XZFM-T6					Not Qualified		18 V		8 V	e3	40		260
TNY254PN	Power Integrations	SWITCHING REGULATOR	AUTOMOTIVE	8	DIP	RECTANGULAR	NO	48 kHz	PLASTIC/EPOXY	.2 mA	.4 A	1			THROUGH-HOLE					SINGLE	IN-LINE	DIP8,.3	Power Management Circuits	2.54 mm	125 Cel			-40 Cel	PURE MATTE TIN		DUAL	R-PDIP-T8			4.45 mm	7.62 mm	Not Qualified									9.59 mm
TNY275PN	Power Integrations	SWITCHING REGULATOR	AUTOMOTIVE	7	DIP	RECTANGULAR	NO	140 kHz	PLASTIC/EPOXY	.4 mA	.294 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION				SINGLE	IN-LINE	DIP7/8,.3	Power Management Circuits	2.54 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDIP-T7				7.62 mm	Not Qualified		2.2 V		1.8 V	e3				9.575 mm		2.6 V
TNY276PN	Power Integrations	SWITCHING REGULATOR	AUTOMOTIVE	7	DIP	RECTANGULAR	NO	140 kHz	PLASTIC/EPOXY	.43 mA	.374 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION				SINGLE	IN-LINE	DIP7/8,.3	Power Management Circuits	2.54 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDIP-T7				7.62 mm	Not Qualified		2.2 V		1.8 V	e3				9.575 mm		2.6 V
TOP242YN	Power Integrations	SWITCHING REGULATOR	AUTOMOTIVE	6	ZIP	RECTANGULAR	NO	140 kHz	PLASTIC/EPOXY		.72 A	1	CMOS		THROUGH-HOLE	PULSE WIDTH MODULATION				SINGLE	FLANGE MOUNT	ZIP6/7,.25,.05TB	Switching Regulator or Controllers	1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel	Matte Tin (Sn)		ZIG-ZAG	R-PZFM-T6					Not Qualified			REQUIRES AN AC SUPPLY OF 85 TO 265 V		e3
TOP244PN	Power Integrations	SWITCHING REGULATOR	AUTOMOTIVE	7	DIP	RECTANGULAR	NO	140 kHz	PLASTIC/EPOXY		2.16 A	1	CMOS		THROUGH-HOLE	PULSE WIDTH MODULATION				SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	125 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		DUAL	R-PDIP-T7			3.62 mm	7.62 mm	Not Qualified			REQUIRES AN AC SUPPLY OF 85 TO 265 V		e3				9.575 mm
UCC3803N	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	8	DIP	RECTANGULAR	NO	1000 kHz	PLASTIC/EPOXY	25 mA	1 A	1	BICMOS		THROUGH-HOLE	PULSE WIDTH MODULATION		10 V		SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	70 Cel		CURRENT-MODE	0 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDIP-T8		12 V	5.08 mm	7.62 mm	Not Qualified	0 V	10 V		4 V	e4				9.81 mm		12 V
VIPER20ADIP-E	STMicroelectronics	SWITCHING REGULATOR		8	DIP	RECTANGULAR	NO	200 kHz	PLASTIC/EPOXY		.9 A	1	MOS		THROUGH-HOLE	PULSE WIDTH MODULATION				SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm			CURRENT-MODE				DUAL	R-PDIP-T8			5.08 mm	7.62 mm	Not Qualified		13 V		9 V		40		250	9.27 mm		15 V
VIPER37HE	STMicroelectronics	SWITCHING REGULATOR		10	SDIP	RECTANGULAR	NO	127 kHz	PLASTIC/EPOXY						THROUGH-HOLE						IN-LINE, SHRINK PITCH	SDIP10,.3	Switching Regulator or Controllers	1.78 mm			CURRENT-MODE				DUAL	R-PDIP-T10					Not Qualified						NOT SPECIFIED		NOT SPECIFIED
VRM11-1-130-VJ	Artesyn Embedded Technologies	SWITCHING REGULATOR	COMMERCIAL	31		RECTANGULAR	NO	320 kHz	UNSPECIFIED			1	HYBRID		THROUGH-HOLE	PULSE WIDTH MODULATION				BUCK	MICROELECTRONIC ASSEMBLY				70 Cel			0 Cel	MATTE TIN OVER NICKEL		SINGLE	R-XSMA-T31			19.81 mm	18.8 mm			12 V	IN ADJUSTABLE MODE OUT PUT IS 0.5V TO 1.6V	10.2 V	e3				60.96 mm		13.8 V
PT6103N	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	12		RECTANGULAR	NO	600 kHz	UNSPECIFIED		1 A	1	HYBRID		THROUGH-HOLE					BUCK	MICROELECTRONIC ASSEMBLY	SIP12	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-XSMA-T12					Not Qualified		24 V	INPUT VOLTAGE CAN BE UPTO 38V WHEN THE INHIBIT FUNCTION IS NOT USED	16 V		NOT SPECIFIED		NOT SPECIFIED			30 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.