Onsemi 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	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	Nominal Output Voltage	Maximum Input Voltage
LM2576TV-5	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	1.7 mm	125 Cel	VOLTAGE-MODE	-40 Cel	TIN LEAD	ZIG-ZAG	R-PZFM-T5				Not Qualified	12 V		8 V	e0		235			40 V
CS51022N16	Onsemi		INDUSTRIAL	16	DIP	RECTANGULAR	NO	1000 kHz	PLASTIC/EPOXY		.15 A		BIPOLAR	THROUGH-HOLE				IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	85 Cel	CURRENT-MODE	-40 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDIP-T16				Not Qualified				e0
NCP1216D100R2	Onsemi	SWITCHING CONTROLLER		8	SOP	RECTANGULAR	YES	110 kHz	PLASTIC/EPOXY		.5 A	1	CMOS	GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm		CURRENT-MODE		TIN LEAD	DUAL	R-PDSO-G8	3	1.75 mm	3.9 mm	Not Qualified	11 V		11 V	e0		235	4.9 mm
NCV890230PDR2G	Onsemi	SWITCHING REGULATOR	INDUSTRIAL	8	HSOP	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY		2.7 A	1		GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG	SOP8,.25	Switching Regulator or Controllers	1.27 mm	105 Cel	CURRENT-MODE	-40 Cel	MATTE TIN	DUAL	R-PDSO-G8	2	1.75 mm	3.9 mm	Not Qualified	13.2 V	ADJUSTABLE OUTPUT VOLTAGEDOWN TO 0.8 V	4.5 V	e3	30	260	4.9 mm		36 V
NCP1217AD65R2G	Onsemi	SWITCHING CONTROLLER		8	SOP	RECTANGULAR	YES	71.5 kHz	PLASTIC/EPOXY		.5 A	1	CMOS	GULL WING	PULSE WIDTH MODULATION		SINGLE	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	11 V		8.3 V	e3	30	260	4.9 mm
CS51023AEDR16	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	85 Cel	CURRENT-MODE	-40 Cel	TIN LEAD	DUAL	R-PDSO-G16	1	1.75 mm	3.9 mm	Not Qualified	14 V		8.2 V	e0		235	9.9 mm		20 V
CS51031GDR8G	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	8	SOP	RECTANGULAR	YES	240 kHz	PLASTIC/EPOXY		1 A	1	BIPOLAR	GULL WING			BUCK	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	70 Cel	VOLTAGE-MODE	0 Cel	TIN	DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	10 V		4.5 V	e3	30	260	4.9 mm		16 V
NCP1250BP65G	Onsemi	SWITCHING CONTROLLER																							MATTE TIN										e3
NCP1075AAP065G	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	MATTE TIN	DUAL	R-PDIP-T7		4.45 mm	7.62 mm					e3			9.32 mm
UC2842BDG	Onsemi	SWITCHING CONTROLLER	OTHER	14	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		1 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP14,.25	Switching Regulator or Controllers	1.27 mm	85 Cel	CURRENT-MODE	-25 Cel	MATTE TIN	DUAL	R-PDSO-G14	1	1.75 mm	3.9 mm	Not Qualified	15 V		12 V	e3	30	260	8.65 mm		25 V
ML4800CS	Onsemi	POWER FACTOR CONTROLLER WITH POST REGULATOR	COMMERCIAL	16	SOP	RECTANGULAR	YES	100 kHz	PLASTIC/EPOXY		1 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE				70 Cel	VOLTAGE-MODE	0 Cel		DUAL	R-PDSO-G16					15 V	IT ALSO HAS CURRENT CONTROL MODE
CS5172GDR8	Onsemi	SWITCHING REGULATOR	OTHER	8	SOP	RECTANGULAR	YES	310 kHz	PLASTIC/EPOXY		2.4 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel	CURRENT-MODE	0 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	3.3 V		2.7 V	e0	30	235	4.9 mm		30 V
ADP3430JCPZ-RL	Onsemi	SWITCHING CONTROLLER																							Tin (Sn)			3							e3
LM2576TV-012	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-220	RECTANGULAR	NO	63 kHz	PLASTIC/EPOXY		7.5 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK	FLANGE MOUNT	SIP3,.1TB	Switching Regulator or Controllers	2.54 mm	125 Cel	VOLTAGE-MODE	-40 Cel	TIN LEAD	ZIG-ZAG	R-PZFM-T5				Not Qualified	25 V		15 V	e0		235			40 V
CS5132GDW24	Onsemi	DUAL SWITCHING CONTROLLER	COMMERCIAL	24	SOP	RECTANGULAR	YES	200 kHz	PLASTIC/EPOXY		1.5 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION		PUSH-PULL	SMALL OUTLINE	SOP24,.4	Switching Regulator or Controllers	1.27 mm	70 Cel	CURRENT/VOLTAGE-MODE	0 Cel	TIN LEAD	DUAL	R-PDSO-G24		2.65 mm	7.5 mm	Not Qualified	12 V	REQUIRES AN ADDITIONAL SUPPLY OF 9V TO 14V	8.4 V	e0			15.4 mm		14 V
NCP1589CMNTWG	Onsemi	SWITCHING CONTROLLER	OTHER	10	HVSON	SQUARE	YES		PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	70 Cel	VOLTAGE-MODE	-20 Cel	NICKEL GOLD PALLADIUM	DUAL	S-PDSO-N10	1	1 mm	3 mm		5 V		4.5 V		30	260	3 mm		13.2 V
CS5156HGD16	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	16	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1.5 A	1		GULL WING	CONSTANT OFF TIME		SINGLE	SMALL OUTLINE			1.27 mm	70 Cel	CURRENT/VOLTAGE-MODE	0 Cel	TIN LEAD	DUAL	R-PDSO-G16	1	1.75 mm	3.9 mm	Not Qualified	12 V	ALSO REQUIRES 5V TO 20V SUPPLY	8 V	e0		235	9.9 mm		14 V
CS51023EN16	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	16	DIP	RECTANGULAR	NO	1000 kHz	PLASTIC/EPOXY		1 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION		SINGLE	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	85 Cel	CURRENT-MODE	-40 Cel	TIN LEAD	DUAL	R-PDIP-T16		4.07 mm	7.62 mm	Not Qualified	14 V		8.2 V	e0			19.18 mm		20 V
MC33166D2TR4	Onsemi	SWITCHING REGULATOR	INDUSTRIAL	5	TO-263	RECTANGULAR	YES	81 kHz	PLASTIC/EPOXY		6 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE	SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.7 mm	85 Cel	VOLTAGE-MODE	-40 Cel	Tin/Lead (Sn/Pb)	SINGLE	R-PSSO-G5	1	4.826 mm	9.1945 mm	Not Qualified	12 V		7.5 V	e0	30	235	10.02 mm		40 V
FSQ0465RUWDTU	Onsemi	SWITCHING REGULATOR	OTHER	6		RECTANGULAR	NO	75.8 kHz	UNSPECIFIED		2 A	1		THROUGH-HOLE	RESONANT CONTROL			FLANGE MOUNT				85 Cel	CURRENT-MODE	-25 Cel		ZIG-ZAG	R-XZFM-T6
NCP1200D40	Onsemi	SWITCHING CONTROLLER	OTHER	8	SOP	RECTANGULAR	YES	60 kHz	PLASTIC/EPOXY			1		GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE			1.27 mm	125 Cel	CURRENT-MODE	-25 Cel		DUAL	R-PDSO-G8		1.75 mm	3.9 mm		11 V		10.5 V				4.9 mm		12 V
NCP1207DR2G	Onsemi	SWITCHING CONTROLLER		8	SOP	RECTANGULAR	YES	150 kHz	PLASTIC/EPOXY		.5 A	1	CMOS	GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm		CURRENT-MODE		TIN	DUAL	R-PDSO-G8	3	1.75 mm	3.9 mm	Not Qualified	11 V			e3		260	4.9 mm
NCP1053P44	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	8	DIP	RECTANGULAR	NO	50 kHz	PLASTIC/EPOXY		2 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION		SINGLE	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	8 V		7.5 V	e0		235	9.78 mm		8.5 V
MC33466H-30JT1	Onsemi	SWITCHING REGULATOR	COMMERCIAL EXTENDED	3		RECTANGULAR	YES	60 kHz	PLASTIC/EPOXY		.25 A	1	CMOS	FLAT	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE	TO-243	Switching Regulator or Controllers	1.5 mm	80 Cel	VOLTAGE-MODE	-30 Cel	Tin/Lead (Sn80Pb20)	SINGLE	R-PSSO-F3	1	1.6 mm	2.5 mm	Not Qualified	2 V			e0			4.5 mm
NCP1360BBCCYSNT1G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	6	TSOP	RECTANGULAR	YES	117 kHz	PLASTIC/EPOXY	2.5 mA		1	CMOS	GULL WING	PULSE WIDTH MODULATION	12 V		SMALL OUTLINE, THIN PROFILE	TSOP6,.11,37		.95 mm	125 Cel	CURRENT-MODE	-40 Cel	MATTE TIN	DUAL	R-PDSO-G6	3	1.1 mm	1.5 mm					e3	30	260	3 mm
NCP11367BBDBYDBR2G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	14	TSSOP	RECTANGULAR	YES	153 kHz	PLASTIC/EPOXY			1		GULL WING	PULSE WIDTH MODULATION			SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel	CURRENT-MODE	-40 Cel		DUAL	R-PDSO-G14		1.1 mm	4.4 mm		12 V		7 V		NOT SPECIFIED	NOT SPECIFIED	6.5 mm		28 V
NCP5392EMNR2G	Onsemi	SWITCHING CONTROLLER	OTHER	40	HVQCCN	SQUARE	YES	978 kHz	UNSPECIFIED			1		NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		0 Cel	TIN	QUAD	S-XQCC-N40	1	1 mm	6 mm		5 V		4.75 V	e3	30	260	6 mm		5.25 V
KA3842BD	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	14	SOP	RECTANGULAR	YES		PLASTIC/EPOXY		1 A	1		GULL WING	PULSE WIDTH MODULATION			SMALL OUTLINE			1.27 mm	70 Cel	CURRENT-MODE	0 Cel		DUAL	R-PDSO-G14		1.8 mm	3.95 mm		15 V		11.5 V				8.56 mm		25 V
NCP1342ANACED1R2G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	9	SSOP	RECTANGULAR	YES	560 kHz	PLASTIC/EPOXY	1.5 mA		1		GULL WING	RESONANT CONTROL	12 V	SINGLE	SMALL OUTLINE, SHRINK PITCH	SOP9/10,.24,40		1 mm	125 Cel	CURRENT-MODE	-40 Cel	MATTE TIN	DUAL	R-PDSO-G9	1	2 mm	3.9 mm		12 V	ALSO HAS PWM CONTROL TECHNIQUE	9 V	e3	30	260	4.9 mm		28 V
NCP1342ANACECD1R2G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	9	SSOP	RECTANGULAR	YES	560 kHz	PLASTIC/EPOXY	1.5 mA		1		GULL WING	RESONANT CONTROL	12 V	SINGLE	SMALL OUTLINE, SHRINK PITCH	SOP9/10,.24,40		1 mm	125 Cel	CURRENT-MODE	-40 Cel	MATTE TIN	DUAL	R-PDSO-G9	1	2 mm	3.9 mm		12 V	ALSO HAS PWM CONTROL TECHNIQUE	9 V	e3	30	260	4.9 mm		28 V
NCV8842PWG	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	16	HSOP	RECTANGULAR	YES	187 kHz	PLASTIC/EPOXY		3 A	1		GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG	SOP16,.4	Switching Regulator or Controllers	1.27 mm	125 Cel	CURRENT/VOLTAGE-MODE	-40 Cel	TIN	DUAL	R-PDSO-G16	1	2.65 mm	7.5 mm	Not Qualified	5 V	ALSO CAN BE CONFIGURED IN CURRENT MODE	4.5 V	e3		260	10.3 mm		40 V
CS5155GD16	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	16	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1.5 A	1		GULL WING	CONSTANT OFF TIME		PUSH-PULL	SMALL OUTLINE			1.27 mm	70 Cel	CURRENT/VOLTAGE-MODE	0 Cel	TIN LEAD	DUAL	R-PDSO-G16	1	1.75 mm	3.9 mm	Not Qualified	12 V	ALSO NEEDS AN ADDITIONAL SUPPLY OF 5 TO 20V	8 V	e0		235	9.9 mm		14 V
NCP1239MD65R2G	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
FAN53540UCX	Onsemi	SWITCHING REGULATOR	INDUSTRIAL	20	VFBGA	RECTANGULAR	YES	3000 kHz	PLASTIC/EPOXY		5 A	1		BALL	PULSE WIDTH MODULATION		BUCK	GRID ARRAY, VERY THIN PROFILE, FINE PITCH			.4 mm	85 Cel		-40 Cel	Tin/Silver/Copper (Sn/Ag/Cu)	BOTTOM	R-PBGA-B20	1	.625 mm	1.56 mm		5 V	ALSO HAS A CONTROL TECHNIQUE OF PFM, OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 4.95V	2.7 V	e1	30	260	1.96 mm		5.5 V
NCP1077BBP130G	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
NCP1445T	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
NCP1239KD65R2G	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
CS-51021DR16	Onsemi		INDUSTRIAL	16	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		.15 A		BIPOLAR	GULL WING				SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	85 Cel	CURRENT-MODE	-40 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G16				Not Qualified				e0
NCP1011AP133	Onsemi	SWITCHING REGULATOR		7	DIP	RECTANGULAR	NO	143 kHz	PLASTIC/EPOXY		.25 A	1		THROUGH-HOLE			SINGLE	IN-LINE			2.54 mm		CURRENT-MODE		TIN LEAD	DUAL	R-PDIP-T7		4.45 mm	7.62 mm	Not Qualified	8 V			e0			9.78 mm
NCP1246AD100R2G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	SOP	RECTANGULAR	YES	100 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	CONFIGURED AS FLYBACK CONVERTER	9.3 V	e3	30	260	4.9 mm		28 V
CS51023AED16	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	85 Cel	CURRENT-MODE	-40 Cel	TIN LEAD	DUAL	R-PDSO-G16	1	1.75 mm	3.9 mm	Not Qualified	14 V		8.2 V	e0		235	9.9 mm		20 V
CS5173EDR8	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	620 kHz	PLASTIC/EPOXY		2.4 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel	CURRENT-MODE	-40 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	3.3 V		2.7 V	e0	30	235	4.9 mm		30 V
NCV8800DW7H	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	16	SOP	RECTANGULAR	YES	230 kHz	PLASTIC/EPOXY		2.5 A	1		GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE			1.27 mm	125 Cel	VOLTAGE-MODE	-40 Cel	TIN LEAD	DUAL	R-PDSO-G16		2.65 mm	7.5 mm	Not Qualified	12.6 V		3.5 V	e0			10.3 mm		16 V
NCP4318ALC	Onsemi	SWITCHING CONTROLLER
NCP1366CABAYDR2G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	SOP	RECTANGULAR	YES	130 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		12 V			e3	30	260	4.9 mm		28 V
FAN5362UC33X	Onsemi	SWITCHING REGULATOR	INDUSTRIAL	6	VFBGA	RECTANGULAR	YES	3300 kHz	PLASTIC/EPOXY		.5 A	1		BALL	PULSE WIDTH MODULATION		BUCK	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA6,2X3,16	Switching Regulator or Controllers	.4 mm	85 Cel	VOLTAGE-MODE	-40 Cel		BOTTOM	R-PBGA-B6		.625 mm	.96 mm	Not Qualified	3.6 V	PFM CONTROL TECHNIQUE IS ALSO POSSIBLE	3.5 V		NOT SPECIFIED	NOT SPECIFIED	1.31 mm	3.3 V	5.5 V
NCP1254	Onsemi	SWITCHING CONTROLLER
FAN48630BUC31JX	Onsemi	SWITCHING REGULATOR	INDUSTRIAL	16	VFBGA	SQUARE	YES	3000 kHz	PLASTIC/EPOXY		1.5 A	1		BALL			BOOST	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA16,4X4,16		.4 mm	85 Cel	CURRENT-MODE	-40 Cel	Tin/Silver/Copper (Sn/Ag/Cu)	BOTTOM	S-PBGA-B16	1	.625 mm	1.78 mm		3 V		2.35 V	e1	30	260	1.78 mm	3.6 V	5.5 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.