Switching Regulators & Controllers

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Part	Manufacturer	Other IC type	Temperature Grade	No. of Terminals	Package Code	Package Shape	Surface Mount	Total Dose (V)	Maximum Switching Frequency	Package Body Material	Maximum Supply Current (Isup)	Maximum Output Current	Trim or Adjustable Output (V)	No. of Functions	Technology	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	Maximum Total Power Output	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	Maximum Load Regulation	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
TEA1532P/N1,112	NXP Semiconductors	SWITCHING CONTROLLER		8	DIP	RECTANGULAR	NO		75 kHz	PLASTIC/EPOXY		2 A		1	BICMOS	THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE			2.54 mm			CURRENT-MODE			NICKEL PALLADIUM GOLD		DUAL	R-PDIP-T8			4.2 mm	7.62 mm	Not Qualified			15 V		9.4 V	e4				9.5 mm
TEA1533AP/N1,112	NXP Semiconductors	SWITCHING CONTROLLER		8	DIP	RECTANGULAR	NO		205 kHz	PLASTIC/EPOXY		2 A		1		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE			2.54 mm			CURRENT-MODE			NICKEL PALLADIUM GOLD		DUAL	R-PDIP-T8			4.2 mm	7.62 mm	Not Qualified			15 V		9.4 V	e4				9.5 mm
TEA1552T/N1,518	NXP Semiconductors	SWITCHING CONTROLLER		14	SOP	RECTANGULAR	YES		150 kHz	PLASTIC/EPOXY		2 A		1		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE			1.27 mm			CURRENT-MODE			NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G14	3		1.75 mm	3.9 mm	Not Qualified			15 V		9.4 V	e4				8.65 mm
TEA1610P/N5,112	NXP Semiconductors	SWITCHING CONTROLLER	OTHER	16	DIP	RECTANGULAR	NO		550 kHz	PLASTIC/EPOXY				1		THROUGH-HOLE	RESONANT CONTROL			PUSH-PULL	IN-LINE			2.54 mm	70 Cel		CURRENT-MODE		-25 Cel	TIN		DUAL	R-PDIP-T16			4.7 mm	7.62 mm	Not Qualified			13 V			e3				21.6 mm
TEA1610T/N5,118	NXP Semiconductors	SWITCHING CONTROLLER	OTHER	16	LSOP	RECTANGULAR	YES		550 kHz	PLASTIC/EPOXY				1		GULL WING	RESONANT CONTROL			PUSH-PULL	SMALL OUTLINE, LOW PROFILE			1.27 mm	70 Cel		CURRENT-MODE		-25 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G16	3		1.65 mm	3.9 mm	Not Qualified			13 V			e4				9.9 mm
TEA1654T/N1,518	NXP Semiconductors	SWITCHING CONTROLLER		14	SOP	RECTANGULAR	YES		75 kHz	PLASTIC/EPOXY				1	BICMOS	GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE			1.27 mm			CURRENT-MODE			NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G14	3		1.75 mm	3.9 mm	Not Qualified			15 V		9.4 V	e4				8.65 mm
RB-1212D/P	Recom Power	DC-DC REGULATED POWER SUPPLY MODULE	INDUSTRIAL	5		RECTANGULAR	NO			UNSPECIFIED		.042 A	NO	1	HYBRID	PIN/PEG					MICROELECTRONIC ASSEMBLY	SIP5/7,.05	Other Analog ICs	2.54 mm	85 Cel	11.4 V		.504 W	-40 Cel		12.6 V	SINGLE	R-XSMA-P5			6.25 mm	10.2 mm	Not Qualified	10 %		12 V	ADDITIONAL -12 VOLT OUTPUT AVAILABLE	10.8 V		NOT SPECIFIED	2	NOT SPECIFIED	19.6 mm	12 V	13.2 V
RB-1212D	Recom Power	DC-DC REGULATED POWER SUPPLY MODULE	INDUSTRIAL	5		RECTANGULAR	NO			UNSPECIFIED		.042 A	NO	1	HYBRID	PIN/PEG					MICROELECTRONIC ASSEMBLY	SIP5/7,.05	Other Analog ICs	2.54 mm	85 Cel	11.4 V		.504 W	-40 Cel		12.6 V	SINGLE	R-XSMA-P5			6.25 mm	10.2 mm	Not Qualified	10 %		12 V	ADDITIONAL -12 VOLT OUTPUT AVAILABLE	10.8 V		NOT SPECIFIED	2	NOT SPECIFIED	19.6 mm	12 V	13.2 V
RB-1212S	Recom Power	DC-DC REGULATED POWER SUPPLY MODULE	INDUSTRIAL	5		RECTANGULAR	NO			UNSPECIFIED		.084 A	NO	1	HYBRID	PIN/PEG					MICROELECTRONIC ASSEMBLY	SIP5/7,.05	Other Analog ICs	2.54 mm	85 Cel	11.4 V		1.008 W	-40 Cel		12.6 V	SINGLE	R-XSMA-P5			6.25 mm	10.2 mm	Not Qualified	10 %		12 V		10.8 V		NOT SPECIFIED	1	NOT SPECIFIED	19.6 mm	12 V	13.2 V
RB-1515D	Recom Power	DC-DC REGULATED POWER SUPPLY MODULE	INDUSTRIAL	5		RECTANGULAR	NO			UNSPECIFIED		.033 A	NO	1	HYBRID	PIN/PEG					MICROELECTRONIC ASSEMBLY	SIP5/7,.05	Other Analog ICs	2.54 mm	85 Cel	14.25 V		.495 W	-40 Cel		15.75 V	SINGLE	R-XSMA-P5			6.25 mm	10.2 mm	Not Qualified	10 %		15 V	ADDITIONAL -15 VOLT OUTPUT AVAILABLE	13.5 V		NOT SPECIFIED	2	NOT SPECIFIED	19.6 mm	15 V	16.5 V
RB-2424S	Recom Power	DC-DC REGULATED POWER SUPPLY MODULE	INDUSTRIAL	5		RECTANGULAR	NO			UNSPECIFIED		.042 A	NO	1	HYBRID	PIN/PEG					MICROELECTRONIC ASSEMBLY	SIP5/7,.05	Other Analog ICs	2.54 mm	85 Cel	22.8 V		1.008 W	-40 Cel		25.2 V	SINGLE	R-XSMA-P5			6.25 mm	10.2 mm	Not Qualified	10 %		24 V		21.6 V		NOT SPECIFIED	1	NOT SPECIFIED	19.6 mm	24 V	26.4 V
TPS56520PWP	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	20	HTSSOP	RECTANGULAR	YES		500 kHz	PLASTIC/EPOXY		5 A		1		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel	.6 V			-40 Cel	NICKEL PALLADIUM GOLD	1.87 V	DUAL	R-PDSO-G20	2		1.2 mm	4.4 mm				12 V	OUTPUT VOLTAGE RANGE 0.6 TO 1.87V	4.5 V	e4	30	1	260	6.5 mm		17 V
TPS56720PWPR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	20	HTSSOP	RECTANGULAR	YES		500 kHz	PLASTIC/EPOXY		7 A		1		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel	.6 V			-40 Cel	NICKEL PALLADIUM GOLD	1.87 V	DUAL	R-PDSO-G20	2		1.2 mm	4.4 mm				12 V	OUTPUT VOLTAGE RANGE 0.6 TO 1.87V	4.5 V	e4	30	1	260	6.5 mm		17 V
TPS56720PWP	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	20	HTSSOP	RECTANGULAR	YES		500 kHz	PLASTIC/EPOXY		7 A		1		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel	.6 V			-40 Cel	NICKEL PALLADIUM GOLD	1.87 V	DUAL	R-PDSO-G20	2		1.2 mm	4.4 mm				12 V	OUTPUT VOLTAGE RANGE 0.6 TO 1.87V	4.5 V	e4	30	1	260	6.5 mm		17 V
TPS56920PWPR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	20	HTSSOP	RECTANGULAR	YES		500 kHz	PLASTIC/EPOXY		9 A		1		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel	.6 V			-40 Cel	NICKEL PALLADIUM GOLD	1.87 V	DUAL	R-PDSO-G20	2		1.2 mm	4.4 mm				12 V	OUTPUT VOLTAGE RANGE 0.6 TO 1.87V	4.5 V	e4	30	1	260	6.5 mm		17 V
TPS56920PWP	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	20	HTSSOP	RECTANGULAR	YES		500 kHz	PLASTIC/EPOXY		9 A		1		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel	.6 V			-40 Cel	NICKEL PALLADIUM GOLD	1.87 V	DUAL	R-PDSO-G20	2		1.2 mm	4.4 mm				12 V	OUTPUT VOLTAGE RANGE 0.6 TO 1.87V	4.5 V	e4	30	1	260	6.5 mm		17 V
TPS56C20PWP	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	24	HTSSOP	RECTANGULAR	YES		500 kHz	PLASTIC/EPOXY		12 A		1		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel	.6 V			-40 Cel	NICKEL PALLADIUM GOLD	1.87 V	DUAL	R-PDSO-G24	2		1.2 mm	4.4 mm				12 V	OUTPUT VOLTAGE RANGE 0.6 TO 1.87V	4.5 V	e4	30	1	260	7.8 mm		17 V
UCC28630DR	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	7	SOP	RECTANGULAR	YES		120 kHz	PLASTIC/EPOXY				1		GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE			1.27 mm	125 Cel		CURRENT-MODE		-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G7	2		1.75 mm	3.9 mm				12 V	ALSO OPERATES IN FM CONTROL TECHNIQUE		e4	30		260	4.9 mm
UCC28630D	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	7	SOP	RECTANGULAR	YES		120 kHz	PLASTIC/EPOXY				1		GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE			1.27 mm	125 Cel		CURRENT-MODE		-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G7	2		1.75 mm	3.9 mm				12 V	ALSO OPERATES IN FM CONTROL TECHNIQUE		e4	30		260	4.9 mm
UCD9244ARGCR	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL		HVQCCN	SQUARE	YES			PLASTIC/EPOXY				1		NO LEAD	PULSE WIDTH MODULATION				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE				85 Cel				-40 Cel	NICKEL PALLADIUM GOLD		QUAD	S-PQCC-N64	3										e4	30	4	260
UCD9244ARGCT	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL		HVQCCN	SQUARE	YES			PLASTIC/EPOXY				1		NO LEAD	PULSE WIDTH MODULATION				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE				85 Cel				-40 Cel	NICKEL PALLADIUM GOLD		QUAD	S-PQCC-N64	3										e4	30	4	260
SRK2000ATR	STMicroelectronics	SWITCHING REGULATOR	OTHER	8	SOP	RECTANGULAR	YES			PLASTIC/EPOXY				1		GULL WING	RESONANT CONTROL	12 V		SINGLE	SMALL OUTLINE	SOP8,.25		1.27 mm	125 Cel				-25 Cel			DUAL	R-PDSO-G8			1.75 mm	3.9 mm				12 V		4.5 V		NOT SPECIFIED		NOT SPECIFIED	4.9 mm		32 V
ADP1055ACPZ-RL	Analog Devices	SWITCHING CONTROLLER	AUTOMOTIVE	32	HVQCCN	SQUARE	YES			UNSPECIFIED				1		NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE		-40 Cel	MATTE TIN		QUAD	S-XQCC-N32	3		.8 mm	5 mm				3.3 V		3 V	e3	30		260	5 mm		3.6 V
AP3440FNTR-G1	Diodes Incorporated	SWITCHING REGULATOR	INDUSTRIAL	16	HVQCCN	SQUARE	YES		2000 kHz	UNSPECIFIED		4 A		1		NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE		-40 Cel	NICKEL PALLADIUM GOLD		QUAD	S-XQCC-N16	1		.65 mm	3 mm				5 V		2.95 V	e4	30		260	3 mm		5.5 V
UC1825AVTD1	Texas Instruments	SWITCHING CONTROLLER		17	DIE	RECTANGULAR	YES		1000 kHz	UNSPECIFIED				1		NO LEAD	PULSE WIDTH MODULATION			Buck-Boost	UNCASED CHIP						CURRENT-MODE					UPPER	R-XUUC-N17		30 V		3.073 mm					ALSO AVAILABLE WITH CURRENT MODE	8.4 V		NOT SPECIFIED		NOT SPECIFIED	3.403 mm		30 V
UC1825AVTD2	Texas Instruments	SWITCHING CONTROLLER		17	DIE	RECTANGULAR	YES		1000 kHz	UNSPECIFIED				1		NO LEAD	PULSE WIDTH MODULATION			Buck-Boost	UNCASED CHIP						CURRENT-MODE					UPPER	R-XUUC-N17		30 V		3.073 mm					ALSO AVAILABLE WITH CURRENT MODE	8.4 V		NOT SPECIFIED		NOT SPECIFIED	3.403 mm		30 V
UC1846VTD1	Texas Instruments	SWITCHING CONTROLLER		16	DIE	RECTANGULAR	YES		500 kHz	UNSPECIFIED				1		NO LEAD	PULSE WIDTH MODULATION			BUCK-BOOST	UNCASED CHIP						CURRENT-MODE					UPPER	R-XUUC-N16		40 V		2.413 mm			12 V			7 V		NOT SPECIFIED		NOT SPECIFIED	2.5146 mm		40 V
UC1846VTD2	Texas Instruments	SWITCHING CONTROLLER		16	DIE	RECTANGULAR	YES		500 kHz	UNSPECIFIED				1		NO LEAD	PULSE WIDTH MODULATION			BUCK-BOOST	UNCASED CHIP						CURRENT-MODE					UPPER	R-XUUC-N16		40 V		2.413 mm			12 V			7 V		NOT SPECIFIED		NOT SPECIFIED	2.5146 mm		40 V
AP65402SP-13	Diodes Incorporated	SWITCHING REGULATOR	INDUSTRIAL	8	HLSOP	RECTANGULAR	YES		500 kHz	PLASTIC/EPOXY				1		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE			1.27 mm	85 Cel		CURRENT-MODE		-40 Cel	MATTE TIN		DUAL	R-PDSO-G8	1		1.5 mm	3.9 mm				12 V	OUTPUT VOLTAGE RANGE FROM 0.8 V TO 12 V	4.75 V	e3	30		260	4.9 mm		17 V
TPS40007TDA2	Texas Instruments	SWITCHING CONTROLLER		12	DIE	RECTANGULAR	YES		300 kHz	UNSPECIFIED		15 A		1		NO LEAD				BUCK	UNCASED CHIP					.7 V	VOLTAGE-MODE				4 V	UPPER	R-XUUC-N12				1.522 mm						2.25 V		NOT SPECIFIED	1	NOT SPECIFIED	1.584 mm		5.5 V
TPS40007TDA3	Texas Instruments	SWITCHING CONTROLLER		12	DIE	RECTANGULAR	YES		300 kHz	UNSPECIFIED		15 A		1		NO LEAD				BUCK	UNCASED CHIP					.7 V	VOLTAGE-MODE				4 V	UPPER	R-XUUC-N12				1.522 mm						2.25 V		NOT SPECIFIED	1	NOT SPECIFIED	1.584 mm		5.5 V
UC1825VTD1	Texas Instruments	SWITCHING CONTROLLER		21	DIE	RECTANGULAR	YES	30k Rad(Si)	1000 kHz	UNSPECIFIED				1		NO LEAD	PULSE WIDTH MODULATION			Buck-Boost	UNCASED CHIP						CURRENT-MODE					UPPER	R-XUUC-N21		30 V		2.3444 mm					ALSO OPERATES WITH VOLTAGE MODE CONTROL	8.4 V		NOT SPECIFIED		NOT SPECIFIED	3.1699 mm		30 V
UC1825VTD2	Texas Instruments	SWITCHING CONTROLLER		21	DIE	RECTANGULAR	YES	30k Rad(Si)	1000 kHz	UNSPECIFIED				1		NO LEAD	PULSE WIDTH MODULATION			Buck-Boost	UNCASED CHIP						CURRENT-MODE					UPPER	R-XUUC-N21		30 V		2.3444 mm					ALSO OPERATES WITH VOLTAGE MODE CONTROL	8.4 V		NOT SPECIFIED		NOT SPECIFIED	3.1699 mm		30 V
UCC1800TD1	Texas Instruments	SWITCHING CONTROLLER		11	DIE	RECTANGULAR	YES			UNSPECIFIED				1	BICMOS	NO LEAD	PULSE WIDTH MODULATION			BUCK-BOOST	UNCASED CHIP						CURRENT-MODE					UPPER	R-XUUC-N11				1.81 mm								NOT SPECIFIED		NOT SPECIFIED	2.09 mm
UCC1800TD2	Texas Instruments	SWITCHING CONTROLLER		11	DIE	RECTANGULAR	YES			UNSPECIFIED				1	BICMOS	NO LEAD	PULSE WIDTH MODULATION			BUCK-BOOST	UNCASED CHIP						CURRENT-MODE					UPPER	R-XUUC-N11				1.81 mm								NOT SPECIFIED		NOT SPECIFIED	2.09 mm
UCD9244MRGCTEP	Texas Instruments	SWITCHING CONTROLLER	MILITARY	64	HVQCCN	SQUARE	YES		2000 kHz	PLASTIC/EPOXY	65 mA			1		NO LEAD	PULSE WIDTH MODULATION	3.3 V		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel				-55 Cel	NICKEL PALLADIUM GOLD		QUAD	S-PQCC-N64	3		1 mm	9 mm				3.3 V		3 V	e4	30	4	260	9 mm		3.6 V
CSD87333Q3DT	Texas Instruments	SWITCHING CONTROLLER	MILITARY	8	HTSON	SQUARE	YES		1500 kHz	PLASTIC/EPOXY		15 A		1		NO LEAD				BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE			.65 mm	150 Cel				-55 Cel	Matte Tin (Sn)		DUAL	S-PDSO-N8	1		1.05 mm	3.3 mm				12 V			e3	NOT SPECIFIED		260	3.3 mm		24 V
LV5769V-MPB-E	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	16	LSSOP	RECTANGULAR	YES			PLASTIC/EPOXY				1	BICMOS	GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH			.65 mm	85 Cel		CURRENT-MODE		-40 Cel	Tin/Bismuth (Sn/Bi)		DUAL	R-PDSO-G16	3		1.5 mm	4.4 mm						8.5 V	e6				5.2 mm		42 V
LV5769VZ-TLM-E	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	16	LSSOP	RECTANGULAR	YES			PLASTIC/EPOXY				1	BICMOS	GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH			.65 mm	85 Cel		CURRENT-MODE		-40 Cel	TIN BISMUTH		DUAL	R-PDSO-G16	3		1.5 mm	4.4 mm						8.5 V	e6	30		260	5.2 mm		42 V
NCP6925AFCT1G	Onsemi	SWITCHING REGULATOR	INDUSTRIAL	36	VFBGA	SQUARE	YES		3300 kHz	PLASTIC/EPOXY		1.9 A		1		BALL	PULSE WIDTH MODULATION	3.6 V	3.6		GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA36,6X6,16	Power Management Circuits	.4 mm	85 Cel		CURRENT-MODE		-40 Cel			BOTTOM	S-PBGA-B36			.6 mm	2.36 mm	Not Qualified			3.6 V	VOUT 0.6 TO 3.3V OUTPUT	2.5 V					2.36 mm		5.5 V
NCV887700D1R2G	Onsemi	SWITCHING CONTROLLER		8	SOP	RECTANGULAR	YES		501 kHz	PLASTIC/EPOXY				1		GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm			CURRENT-MODE			MATTE TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified					2 V	e3	30		260	4.9 mm	6.8 V	40 V
NCV887740D1R2G	Onsemi	SWITCHING CONTROLLER		8	SOP	RECTANGULAR	YES		501 kHz	PLASTIC/EPOXY				1		GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm			CURRENT-MODE			MATTE TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified					2 V	e3	30		260	4.9 mm	12 V	40 V
LM2574N-015G	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	8	DIP	RECTANGULAR	NO		63 kHz	PLASTIC/EPOXY		1.8 A		1		THROUGH-HOLE				BUCK	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	125 Cel		VOLTAGE-MODE		-40 Cel	TIN		DUAL	R-PDIP-T8			4.45 mm	7.62 mm	Not Qualified			30 V	ADJUSTABLE OUTPUT VOLTAGE RANGE FROM 1.23 V TO 37 V	4.75 V	e3			260	9.78 mm	15 V	40 V
NCP1076P065G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	DIP	RECTANGULAR	NO		65 kHz	PLASTIC/EPOXY				1		THROUGH-HOLE					IN-LINE			2.54 mm	125 Cel		CURRENT-MODE		-40 Cel	MATTE TIN		DUAL	R-PDIP-T7			5.33 mm	7.62 mm				8 V			e3				9.59 mm
NCP1076P130G	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
NCP1076STCT3G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	4	SOP	RECTANGULAR	YES		130 kHz	PLASTIC/EPOXY				1		GULL WING					SMALL OUTLINE	SOT-223	Switching Regulator or Controllers	2.3 mm	125 Cel		CURRENT-MODE		-40 Cel	MATTE TIN		DUAL	R-PDSO-G4	1		1.75 mm	3.5 mm	Not Qualified			8 V			e3	30		260	6.5 mm
NCP1077P130G	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
NCP1219BD100R2G	Onsemi	SWITCHING REGULATOR		7	SOP	RECTANGULAR	YES		107 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

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.