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	Trim or Adjustable Output (V)	No. of Functions	Technology	Screening Level	Terminal Form	Control Technique	Nominal Supply Voltage (Vsup)	Maximum Voltage Tolerance	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)	Peak Reflow Temperature (C)	Length	Nominal Output Voltage	Maximum Input Voltage
NCP81119AMNTXG	Onsemi	SWITCHING CONTROLLER	OTHER	32	HVQCCN	SQUARE	YES	600 kHz	PLASTIC/EPOXY				1			NO LEAD	PULSE WIDTH MODULATION	5 V		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.16SQ,16		.4 mm	100 Cel		CURRENT-MODE	-10 Cel	MATTE TIN		QUAD	S-XQCC-N32	1	.8 mm	4 mm					e3	30	260	4 mm
FHR1200	Onsemi	SWITCHING REGULATOR		6	TSSOP	RECTANGULAR	YES		PLASTIC/EPOXY			NO				GULL WING			2 %		SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP6,.08	Voltage References	.635 mm					TIN		DUAL	R-PDSO-G6	1			Not Qualified				e3	30	260
CS3845BGD14	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	14	SOP	RECTANGULAR	YES	57 kHz	PLASTIC/EPOXY		1 A		1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP14,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		CURRENT-MODE	0 Cel	TIN LEAD		DUAL	R-PDSO-G14		1.75 mm	3.9 mm	Not Qualified	15 V		12 V	e0			8.65 mm		25 V
LV5749NV	Onsemi	SWITCHING REGULATOR	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			DUAL	R-PDSO-G16		1.5 mm	4.4 mm		12 V		8.5 V				5.2 mm		42 V
NCV3064PG	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	8	DIP	RECTANGULAR	NO	190 kHz	PLASTIC/EPOXY		1.5 A		1			THROUGH-HOLE	HYSTERETIC CURRENT MODE			BUCK-BOOST	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	125 Cel		CURRENT-MODE	-40 Cel	Tin (Sn)		DUAL	R-PDIP-T8	1	4.45 mm	7.62 mm	Not Qualified	5 V		3 V	e3	NOT SPECIFIED	NOT SPECIFIED	9.78 mm		40 V
SCY99255D1R2G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	9	SSOP	RECTANGULAR	YES	25 kHz	PLASTIC/EPOXY	1.5 mA			1			GULL WING	RESONANT CONTROL				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		9 V	e3	30	260	4.9 mm		28 V
FDMF3180	Onsemi	SWITCHING REGULATOR		41		RECTANGULAR	NO		UNSPECIFIED		70 A		1			UNSPECIFIED	PULSE WIDTH MODULATION			BUCK	SPECIAL SHAPE								Matte Tin (Sn) - annealed		UNSPECIFIED	R-XXSS-X41	1		5 mm					e3	30	260	6 mm
SCY99165MNTXG	Onsemi	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	24	HVQCCN	SQUARE	YES		PLASTIC/EPOXY				1			NO LEAD	PULSE WIDTH MODULATION				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-PQCC-N24	1	1 mm	4 mm		10 V		6.5 V	e3	30	260	4 mm		20 V
LV5068V-MPB-H	Onsemi		INDUSTRIAL	16	SSOP	RECTANGULAR	YES	2200 kHz	PLASTIC/EPOXY		.00008 A			BICMOS		GULL WING					SMALL OUTLINE, SHRINK PITCH	SSOP16,.25	Switching Regulator or Controllers	.635 mm	85 Cel		CURRENT-MODE	-40 Cel	Tin/Bismuth (Sn/Bi)		DUAL	R-PDSO-G16	3			Not Qualified				e6
LV5762LF	Onsemi		INDUSTRIAL	16	QCCN	SQUARE	YES	1130 kHz	PLASTIC/EPOXY					BICMOS		NO LEAD					CHIP CARRIER	LCC16,.12SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel			QUAD	S-PQCC-N16				Not Qualified
LV5052V-TLM-E	Onsemi		OTHER	30	SSOP	RECTANGULAR	YES	1100 kHz	PLASTIC/EPOXY					BICMOS		GULL WING					SMALL OUTLINE, SHRINK PITCH	SSOP30,.3	Switching Regulator or Controllers	.635 mm	85 Cel		VOLTAGE-MODE	-20 Cel	Tin/Bismuth (Sn/Bi)		DUAL	R-PDSO-G30	3			Not Qualified				e6
LV57331TT	Onsemi	SWITCHING REGULATOR	INDUSTRIAL	8	TSSOP	SQUARE	YES	672 kHz	PLASTIC/EPOXY	2 mA			1			GULL WING					SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19		.65 mm	85 Cel		VOLTAGE-MODE	-40 Cel		15 V	DUAL	S-PDSO-G8		1.1 mm	3 mm				2.6 V				3 mm		5.5 V
NCV3163PWG	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	16	HSOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY		3.4 A		1			GULL WING				BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG	SOP16,.4	Switching Regulator or Controllers	1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN		DUAL	R-PDSO-G16	1	2.65 mm	7.5 mm	Not Qualified	15 V		2.5 V	e3		260	10.3 mm		40 V
CAT661ESA	Onsemi	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	8	SOP	RECTANGULAR	YES		PLASTIC/EPOXY				1	CMOS		GULL WING				DOUBLER INVERTER	SMALL OUTLINE			1.27 mm	85 Cel			-40 Cel	TIN LEAD		DUAL	R-PDSO-G8		1.75 mm	3.9 mm	Not Qualified	5 V		1.5 V	e0			4.9 mm		5.5 V
FAN103MY	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	53 kHz	PLASTIC/EPOXY				1			GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	105 Cel		CURRENT-MODE	-40 Cel	TIN		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	15 V		5.5 V	e3	30	260	4.9 mm		25 V
NCL30001DR2G	Onsemi	POWER FACTOR CONTROLLER	AUTOMOTIVE	16	SOP	RECTANGULAR	YES	110 kHz	PLASTIC/EPOXY	7.2 mA			1	MOS		GULL WING	PULSE WIDTH MODULATION	15 V		BUCK	SMALL OUTLINE	SOP16,.25		1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G16	1	1.75 mm	3.9 mm	Not Qualified	15 V		11.3 V	e3	30	260	9.9 mm
CS-3845N8	Onsemi		COMMERCIAL	8	DIP	RECTANGULAR	NO	500 kHz	PLASTIC/EPOXY		.2 A			BIPOLAR		THROUGH-HOLE					IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	70 Cel		CURRENT-MODE	0 Cel	Tin/Lead (Sn/Pb)		DUAL	R-PDIP-T8				Not Qualified				e0
LV5808MX-TLM-H	Onsemi		COMMERCIAL EXTENDED	8	SOP	RECTANGULAR	YES	444 kHz	PLASTIC/EPOXY		2 A			BICMOS		GULL WING					SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	80 Cel		CURRENT-MODE	-20 Cel	Tin/Bismuth (Sn/Bi)		DUAL	R-PDSO-G8	3			Not Qualified				e6
CS3972YTHA5	Onsemi		AUTOMOTIVE	5	ZIP	RECTANGULAR	NO	47 kHz	PLASTIC/EPOXY		1.25 A			BIPOLAR		THROUGH-HOLE					IN-LINE	ZIP5H,.15,.7,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel		CURRENT-MODE	-40 Cel	Tin/Lead (Sn/Pb)		ZIG-ZAG	R-PZIP-T5				Not Qualified				e0
LV5781-TLM-E	Onsemi		COMMERCIAL EXTENDED	20	SSOP	RECTANGULAR	YES	225 kHz	PLASTIC/EPOXY		3 A			BICMOS		GULL WING					SMALL OUTLINE, SHRINK PITCH	SSOP20,.25	Switching Regulator or Controllers	.635 mm	80 Cel		VOLTAGE-MODE	-30 Cel	Tin/Bismuth (Sn/Bi)		DUAL	R-PDSO-G20	3			Not Qualified				e6
SG5842ASZ	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES		PLASTIC/EPOXY				1	BICMOS		GULL WING	PULSE WIDTH MODULATION				SMALL OUTLINE			1.27 mm	105 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDSO-G8		1.75 mm	3.9 mm		15 V		11.5 V				4.9 mm		20 V
KA1M0680B-YDTU	Onsemi	SWITCHING REGULATOR	OTHER	5	TO-3	RECTANGULAR	NO	73 kHz	PLASTIC/EPOXY	18 mA	4.48 A		1			THROUGH-HOLE	PULSE WIDTH MODULATION	14 V			FLANGE MOUNT	ZIP5,.2,.1,150/100TB			85 Cel		CURRENT-MODE	-25 Cel			SINGLE	R-PZFM-T5
LV56351HA	Onsemi	SWITCHING REGULATOR	OTHER	14	LSSOP	RECTANGULAR	YES		PLASTIC/EPOXY				1	BICMOS		GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH			.65 mm	85 Cel			-30 Cel			DUAL	R-PDSO-G14		1.5 mm	4.4 mm		12 V	ALSO OPERATES AS LDO REGULATOR	8 V				6.5 mm		23 V
XC5308GDWR28	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	28	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1.5 A		1			GULL WING	PHASE-SHIFT CONTROL			PHASE-SHIFT	SMALL OUTLINE			1.27 mm	70 Cel		CURRENT/VOLTAGE-MODE	0 Cel	TIN LEAD		DUAL	R-PDSO-G28		2.65 mm	7.5 mm	Not Qualified	10 V	ALSO REQUIRES 4.5V TO 14V SUPPLY	9 V	e0			17.9 mm		20 V
SG6846WALSY	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES		PLASTIC/EPOXY				1			GULL WING	PULSE WIDTH MODULATION				SMALL OUTLINE			1.27 mm	105 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDSO-G8		1.75 mm	3.9 mm		15 V		11.5 V				4.9 mm		20 V
CS-361N16	Onsemi		OTHER	16	DIP	RECTANGULAR	NO	115 kHz	PLASTIC/EPOXY		.2 A			BIPOLAR		THROUGH-HOLE					IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	85 Cel			-25 Cel	Tin/Lead (Sn/Pb)		DUAL	R-PDIP-T16				Not Qualified				e0
NCP81248MNTXG	Onsemi	SWITCHING REGULATOR	INDUSTRIAL	48	HVQCCN	SQUARE	YES	1200 kHz	UNSPECIFIED				1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.4 mm	100 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-XQCC-N48	1	1 mm	6 mm		5 V	IT HAS INPUT SUPPLY 4.5V 25 V	4.75 V	e3	30	260	6 mm		5.25 V
CS-3972T5	Onsemi		AUTOMOTIVE	5			NO	47 kHz	PLASTIC/EPOXY		1.25 A			BIPOLAR								SIP5,.1,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel		CURRENT-MODE	-40 Cel	Tin/Lead (Sn/Pb)		SINGLE					Not Qualified				e0
FSQ100	Onsemi	SWITCHING REGULATOR	COMMERCIAL EXTENDED	8	DIP	RECTANGULAR	NO	73 kHz	PLASTIC/EPOXY		.65 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	MATTE TIN		DUAL	R-PDIP-T8		5.08 mm	7.62 mm	Not Qualified			8 V	e3			9.2 mm		16 V
CS5301GDW32	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	32	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1.5 A		1			GULL WING	PULSE WIDTH MODULATION			PHASE-SHIFT	SMALL OUTLINE	SOP32,.4	Switching Regulator or Controllers	1.27 mm	70 Cel		VOLTAGE-MODE	0 Cel	TIN LEAD		DUAL	R-PDSO-G32	2	2.54 mm	7.5 mm	Not Qualified	5 V	CURRENT	4.7 V	e0		235	20.725 mm		14 V
LV5068V	Onsemi	SWITCHING REGULATOR	INDUSTRIAL	16	LSSOP	RECTANGULAR	YES	380 kHz	PLASTIC/EPOXY				1	BICMOS		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH			.65 mm	85 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDSO-G16		1.5 mm	4.4 mm		15 V		4.5 V				5.2 mm		40 V
NCP81241MNTXG	Onsemi	SWITCHING REGULATOR	OTHER	28	HVQCCN	SQUARE	YES	1200 kHz	UNSPECIFIED				1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.4 mm	100 Cel			-10 Cel	MATTE TIN		QUAD	S-XQCC-N28	1	1 mm	4 mm		5 V	OUTPUT VOLATGE FROM 1 TO 3.5 V	4.75 V	e3	30	260	4 mm		5.25 V
SGP400DZ	Onsemi	SWITCHING CONTROLLER	OTHER	8	DIP	RECTANGULAR	NO		PLASTIC/EPOXY				1			THROUGH-HOLE	PULSE WIDTH MODULATION				IN-LINE			2.54 mm	85 Cel		CURRENT-MODE	-20 Cel			DUAL	R-PDIP-T8		5.334 mm	7.62 mm		15 V		8.5 V				9.271 mm		22.7 V
NCP81274MNTXG	Onsemi	SWITCHING CONTROLLER	OTHER	40	HVQCCN	SQUARE	YES	1200 kHz	UNSPECIFIED				1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.4 mm	100 Cel		CURRENT-MODE	-10 Cel	MATTE TIN		QUAD	S-XQCC-N40	1	1 mm	5 mm				4.6 V	e3	30	260	5 mm		5.4 V
CS5661EDWR16	Onsemi	DUAL SWITCHING CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		.4 A		1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	Tin/Lead (Sn/Pb)		DUAL	R-PDSO-G16		2.65 mm	7.5 mm	Not Qualified	15 V		8.8 V	e0			10.3 mm		15 V
CS5421GDR16	Onsemi	DUAL SWITCHING CONTROLLER	COMMERCIAL	16	SOP	RECTANGULAR	YES	900 kHz	PLASTIC/EPOXY		1.5 A		2			GULL WING	PULSE WIDTH MODULATION			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		10.8 V	e0		235	9.9 mm		13.2 V
NCP9001SNT1G	Onsemi	SWITCHING REGULATOR	INDUSTRIAL	5	TSSOP	RECTANGULAR	YES	1800 kHz	PLASTIC/EPOXY		1.2 A		1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.95 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G5		1.1 mm	1.5 mm	Not Qualified	3.6 V	CAN ALSO OPERATE ON PFM MODE	2.7 V	e3			3 mm		5.5 V
KA1H0680RFB-TU	Onsemi	SWITCHING REGULATOR	OTHER	5	TO-3	RECTANGULAR	NO	110 kHz	PLASTIC/EPOXY	18 mA	4.48 A		1			THROUGH-HOLE	PULSE WIDTH MODULATION	14 V			FLANGE MOUNT	SIP5,.15,150/100FL			85 Cel		CURRENT-MODE	-25 Cel			SINGLE	R-PSFM-T5
FSBH0270WNY	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	8	DIP	RECTANGULAR	NO	106 kHz	PLASTIC/EPOXY					BICMOS		THROUGH-HOLE					IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	105 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDIP-T8				Not Qualified				e3
NCV3012DTBR2G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	14	TSSOP	RECTANGULAR	YES	88 kHz	PLASTIC/EPOXY	.012 mA			1	MOS	AEC-Q100	GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	TSSOP14,.25		.65 mm	125 Cel	.8 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G14	3	1.2 mm	4.4 mm		12 V		4.7 V	e4	30	260	5 mm		28 V
FAN108M6X	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	6	LSSOP	RECTANGULAR	YES		PLASTIC/EPOXY				1			GULL WING	PULSE WIDTH MODULATION				SMALL OUTLINE, LOW PROFILE, SHRINK PITCH			.95 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G6	1	1.45 mm	1.55 mm		12 V	ALSO HAS QUASI RESONANT CONTROL TECHNIQUE	6 V	e3	30	260	2.85 mm		25 V
LV5044V-TLM-E	Onsemi		OTHER	30	SSOP	RECTANGULAR	YES	380 kHz	PLASTIC/EPOXY		.5 A			BICMOS		GULL WING					SMALL OUTLINE, SHRINK PITCH	SSOP30,.3	Switching Regulator or Controllers	.635 mm	85 Cel		VOLTAGE-MODE	-20 Cel	Tin/Bismuth (Sn/Bi)		DUAL	R-PDSO-G30	3			Not Qualified				e6
LV71402RA	Onsemi	BATTERY CHARGE CONTROLLER	OTHER	32	VFLGA	SQUARE	YES	2000 kHz	UNSPECIFIED				1	BICMOS		BUTT	PULSE WIDTH MODULATION			BOOST	GRID ARRAY, VERY THIN PROFILE, FINE PITCH			.5 mm	85 Cel			-20 Cel			BOTTOM	S-XBGA-B32		.85 mm	3.5 mm		5 V		4 V				3.5 mm	8.35 V	6 V
NCP81172MNTXG	Onsemi	DUAL SWITCHING CONTROLLER	INDUSTRIAL	24	HVQCCN	SQUARE	YES	800 kHz	UNSPECIFIED				1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC24,.16SQ,20	Switching Regulator or Controllers	.5 mm	100 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-XQCC-N24	1	1 mm	4 mm	Not Qualified	5 V	OUTPUT VOLTAGE UP TO 2V	4.5 V	e3	30	260	4 mm		5.5 V
SG6858TZ	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	6	TSSOP	RECTANGULAR	YES	75 kHz	PLASTIC/EPOXY				1	BICMOS		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.95 mm	125 Cel		CURRENT-MODE	-40 Cel	Tin (Sn)		DUAL	R-PDSO-G6	1	1.1 mm	1.6 mm	Not Qualified	15 V		12.5 V	e3	30	260	2.9 mm		22 V
NCP81231MNTXG	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	1200 kHz	UNSPECIFIED				1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	100 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-XQCC-N32	1	1 mm	5 mm		12 V		4.5 V	e3	30	260	5 mm	5 V	28 V
LV58063MX-TLM-H	Onsemi		COMMERCIAL EXTENDED	8	SOP	RECTANGULAR	YES	444 kHz	PLASTIC/EPOXY		3 A			BICMOS		GULL WING					SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	80 Cel		CURRENT-MODE	-20 Cel	Tin/Bismuth (Sn/Bi)		DUAL	R-PDSO-G8	3			Not Qualified				e6
SG6961DZ	Onsemi	POWER FACTOR CONTROLLER	OTHER	8	DIP	RECTANGULAR	NO		PLASTIC/EPOXY				1			THROUGH-HOLE	PULSE WIDTH MODULATION	15 V			IN-LINE	DIP8,.3		2.54 mm	85 Cel		VOLTAGE-MODE	-30 Cel			DUAL	R-PDIP-T8		5.08 mm	7.62 mm						NOT SPECIFIED	NOT SPECIFIED	9.415 mm

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.