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)	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
FAN6921AMRMY	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES		PLASTIC/EPOXY					GULL WING					SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	105 Cel		CURRENT-MODE	-40 Cel	Tin (Sn)		DUAL	R-PDSO-G16	3				Not Qualified					e3	30		260
FAN6921MRMY	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES	60 kHz	PLASTIC/EPOXY			1		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	105 Cel		CURRENT-MODE	-40 Cel	Tin (Sn)		DUAL	R-PDSO-G16	3		1.75 mm	4.9 mm	Not Qualified		15 V	ALSO HAS CONTROL TECHNIQUE OF RESONANT	8.5 V	e3	NOT SPECIFIED		NOT SPECIFIED	9.9 mm		25 V
FL7921RMX	Onsemi	POWER FACTOR CONTROLLER	AUTOMOTIVE	16	SOP	RECTANGULAR	YES	.44 kHz	PLASTIC/EPOXY			1		GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE			1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN		DUAL	R-PDSO-G16	3		1.75 mm	3.9 mm			15 V		8.5 V	e3	30		260	9.9 mm		25 V
FSDM0565REWDTU	Onsemi	SWITCHING REGULATOR	OTHER	6		RECTANGULAR	NO	72 kHz	PLASTIC/EPOXY		11 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	FLANGE MOUNT				85 Cel		CURRENT-MODE	-25 Cel	MATTE TIN		ZIG-ZAG	R-PZFM-T6					Not Qualified		14 V		9 V	e3
LM2576TV-015G	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	5	ZIP	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		125 Cel	14.7 V	VOLTAGE-MODE	-40 Cel	TIN	15.3 V	ZIG-ZAG	R-PZFM-T5					Not Qualified		30 V		18 V	e3					15 V	40 V
NCP1654BD133R2G	Onsemi	POWER FACTOR CONTROLLER	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	220 kHz	PLASTIC/EPOXY	6 mA		1		GULL WING	PULSE WIDTH MODULATION	15 V	15	BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		15 V		9.75 V	e3	30		260	4.9 mm
FSCQ0765RTYDTU	Onsemi	SWITCHING CONTROLLER	OTHER	5	ZIP	RECTANGULAR	NO	22 kHz	PLASTIC/EPOXY		15.2 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	FLANGE MOUNT	ZIP5,.12,.1,100/60TB	Switching Regulator or Controllers	1.5 mm	85 Cel		CURRENT-MODE	-25 Cel	MATTE TIN		ZIG-ZAG	R-PZFM-T5					Not Qualified		18 V	RESONANT CONTROL TECHNIQUE ALSO AVAILABLE	10 V	e3						23 V
NCP3063PG	Onsemi	SWITCHING REGULATOR	COMMERCIAL	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	70 Cel		CURRENT-MODE	0 Cel	Tin (Sn)		DUAL	R-PDIP-T8			4.45 mm	7.62 mm	Not Qualified		5 V		5 V	e3	40		260	9.78 mm		40 V
FAN48610BUC33X	Onsemi	SWITCHING REGULATOR	INDUSTRIAL	9	VFBGA	SQUARE	YES	3000 kHz	PLASTIC/EPOXY			1		BALL				BOOST	GRID ARRAY, VERY THIN PROFILE, FINE PITCH			.4 mm	85 Cel		CURRENT-MODE	-40 Cel	Tin/Silver/Copper (Sn/Ag/Cu)		BOTTOM	S-PBGA-B9	1		.619 mm	1.215 mm			3.6 V	OUTPUT VOLTAGE RANGE FROM 3 V TO 5 V	2.5 V	e1	NOT SPECIFIED		260	1.215 mm	3.3 V	4.5 V
FAN6100HMMPX	Onsemi	SWITCHING CONTROLLER																									NICKEL PALLADIUM GOLD SILVER				1									e4	30		260
MC33166D2TG	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	MATTE TIN		SINGLE	R-PSSO-G5	1		4.826 mm	9.1945 mm	Not Qualified		12 V		7.5 V	e3	30		260	10.02 mm		40 V
NCP3135MNTXG	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	16	HVQCCN	SQUARE	YES	1210 kHz	UNSPECIFIED			1		NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		QUAD	S-XQCC-N16	1		1 mm	3 mm			3.3 V	OUTPUT VOLTAGE= 0.6 V TO 0.84XVIN	2.9 V	e3	30		260	3 mm		5.5 V
FAN7631SJX	Onsemi	SWITCHING CONTROLLER		16	SOP	RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY	3.5 mA		1		GULL WING	PULSE FREQUENCY MODULATION	17 V		PUSH-PULL	SMALL OUTLINE	SOP16,.3		1.27 mm					MATTE TIN		DUAL	R-PDSO-G16	1		2.1 mm	5.3 mm	Not Qualified		17 V	ALSO HAS A CONTROL TECHNIQUE OF RESONANT	11.3 V	e3	30		260	10.2 mm
MAX829EUKG	Onsemi	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	5	TSSOP	RECTANGULAR	YES	54 kHz	PLASTIC/EPOXY	.2 mA	.1 A	1	CMOS	GULL WING				DOUBLER INVERTER	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSOP5/6,.11,37	Other Analog ICs	.95 mm	85 Cel	-1.15 V		-40 Cel	Tin (Sn)	-5.5 V	DUAL	R-PDSO-G5			1.1 mm	1.5 mm	Not Qualified		5 V		1.15 V	e3	40		260	3 mm		6 V
MC33167TV	Onsemi	SWITCHING REGULATOR	INDUSTRIAL	5	TO-220	RECTANGULAR	NO	81 kHz	PLASTIC/EPOXY		8 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK-BOOST	FLANGE MOUNT	ZIP5,.15,.2,67TB	Switching Regulator or Controllers	1.7 mm	85 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		ZIG-ZAG	R-PZFM-T5					Not Qualified		12 V		7.5 V	e0			235			40 V
MC44603APG	Onsemi	SWITCHING CONTROLLER	OTHER	16	DIP	RECTANGULAR	NO	250 kHz	PLASTIC/EPOXY		.75 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-25 Cel	TIN		DUAL	R-PDIP-T16			4.44 mm	7.62 mm	Not Qualified		12 V	ALSO CONFIGURABLE IN CURRENT MODE	10 V	e3			260	19.175 mm		18.5 V
MC33167D2T	Onsemi	SWITCHING REGULATOR	INDUSTRIAL	5	TO-263	RECTANGULAR	YES	81 kHz	PLASTIC/EPOXY		8 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION			BUCK-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
MC33364D1G	Onsemi	SWITCHING CONTROLLER	OTHER	8	SOP	RECTANGULAR	YES	800 kHz	PLASTIC/EPOXY			1		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	-25 Cel	TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		15.5 V		10 V	e3	30		260	4.9 mm		20 V
MC34163P	Onsemi	SWITCHING REGULATOR	COMMERCIAL	16	DIP	RECTANGULAR	NO	55 kHz	PLASTIC/EPOXY		3.4 A	1	BIPOLAR	THROUGH-HOLE	PULSE FREQUENCY MODULATION			BOOST	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	70 Cel		VOLTAGE-MODE	0 Cel	TIN LEAD		DUAL	R-PDIP-T16			4.69 mm	7.62 mm	Not Qualified		15 V		2.5 V	e0			235	19.4 mm		40 V
NCP1254ASN65T1G	Onsemi	SWITCHING CONTROLLER		6	TSOP	RECTANGULAR	YES	71 kHz	PLASTIC/EPOXY					GULL WING					SMALL OUTLINE, THIN PROFILE	TSOP6,.11,37	Switching Regulator or Controllers	.95 mm			CURRENT-MODE		TIN		DUAL	R-PDSO-G6	1				Not Qualified					e3	30		260
MC33060ADG	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	14	SOP	RECTANGULAR	YES	200 kHz	PLASTIC/EPOXY		.5 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP14,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	-40 Cel	Tin (Sn)		DUAL	R-PDSO-G14	1		1.75 mm	3.9 mm	Not Qualified		15 V		7 V	e3	40		260	8.65 mm		40 V
NCP1522BSNT1G	Onsemi	SWITCHING REGULATOR	INDUSTRIAL	5	TSSOP	RECTANGULAR	YES	3600 kHz	PLASTIC/EPOXY		1.2 A	1		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSOP5/6,.11,37	Switching Regulator or Controllers	.95 mm	85 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G5	1		1.1 mm	1.5 mm	Not Qualified		3.6 V		2.7 V	e3	30		260	3 mm		5.5 V
NCS1002DR2G	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES		PLASTIC/EPOXY	.75 mA	.02 A	1		GULL WING		5 V	5	SINGLE	SMALL OUTLINE	SOP8,.25	Power Management Circuits	1.27 mm	105 Cel	.05 V		-40 Cel	MATTE TIN	28 V	DUAL	R-PDSO-G8	1	32 V	1.75 mm	3.9 mm	Not Qualified	3 V	5 V	ALSO HAS ADJUSTABLE OUTPUT VOLTAGE FROM 0.9V	3 V	e3	30	2	260	4.9 mm		32 V
UC2843BDG	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
UC2844BNG	Onsemi	SWITCHING CONTROLLER	OTHER	8	DIP	RECTANGULAR	NO	275 kHz	PLASTIC/EPOXY		1 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE	DIP7/8,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		CURRENT-MODE	-25 Cel	MATTE TIN		DUAL	R-PDIP-T8			4.45 mm	7.62 mm	Not Qualified		15 V		12 V	e3				9.78 mm		25 V
FAN65004C	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	35	QCCN	SQUARE	YES	1000 kHz	UNSPECIFIED			1		NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER				125 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		QUAD	S-XQCC-N35	1		.8 mm	6 mm			5 V		4.5 V	e3	30		260	6 mm	5 V	65 V
FSDM0565RBIWDTU	Onsemi	SWITCHING REGULATOR	OTHER	6	DIP	RECTANGULAR	NO		PLASTIC/EPOXY		2.5 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION				IN-LINE				85 Cel		CURRENT-MODE	-25 Cel			ZIG-ZAG	R-PZIP-T6			14.7 mm	4.5 mm			14 V		13 V					9.9 mm		18 V
MC33262PG	Onsemi	POWER FACTOR CONTROLLER	INDUSTRIAL	8	DIP	RECTANGULAR	NO		PLASTIC/EPOXY	20 mA	.5 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION	12 V	12	BOOST	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	105 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDIP-T8			5.33 mm	7.62 mm	Not Qualified		12 V		9 V	e3				9.27 mm	16 V	28 V
NCP12400CBBAB0DR2G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	SOP	RECTANGULAR	YES	69 kHz	PLASTIC/EPOXY	2 mA		1		GULL WING	PULSE WIDTH MODULATION	11 V			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			e3	30		260	4.9 mm
CS51221EDTB16G	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	16	SSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1 A	1		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE, SHRINK PITCH	TSSOP16,.25	Switching Regulator or Controllers	.65 mm	85 Cel		VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		DUAL	R-PDSO-G16	1		2 mm	4.4 mm	Not Qualified				4.7 V	e4	40		260	5 mm		15 V
FAN6100MMPX	Onsemi	SWITCHING CONTROLLER																									NICKEL PALLADIUM GOLD SILVER				1									e4	30		260
LA5724MC-BH	Onsemi		OTHER	8	SOP	RECTANGULAR	YES	192 kHz	PLASTIC/EPOXY					GULL WING					SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		VOLTAGE-MODE	-30 Cel	MATTE TIN		DUAL	R-PDSO-G8	1				Not Qualified					e3	30		260
NCP12400BAHAB0DR2G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	SOP	RECTANGULAR	YES	69 kHz	PLASTIC/EPOXY	2 mA		1		GULL WING	PULSE WIDTH MODULATION	11 V			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		9.3 V	e3	30		260	4.9 mm
NCP12400CBAAB0DR2G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	SOP	RECTANGULAR	YES	69 kHz	PLASTIC/EPOXY	2 mA		1		GULL WING	PULSE WIDTH MODULATION	11 V			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		9.3 V	e3	30		260	4.9 mm
NCP1402SN40T1G	Onsemi	SWITCHING REGULATOR	INDUSTRIAL	5	TSSOP	RECTANGULAR	YES		PLASTIC/EPOXY		.4 A	1	CMOS	GULL WING	PULSE FREQUENCY MODULATION			BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSOP5/6,.11,37	Switching Regulator or Controllers	.95 mm	85 Cel		VOLTAGE-MODE	-40 Cel	TIN		DUAL	R-PDSO-G5	1		1.1 mm	1.5 mm	Not Qualified		6 V		.95 V	e3	30		260	3 mm		6 V
NCP4306AAAZZZADR2G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY	2.2 mA		1		GULL WING	RESONANT CONTROL	12 V		SINGLE	SMALL OUTLINE	SOP8,.24		1.27 mm	125 Cel			-40 Cel	MATTE TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm						e3	30		260	4.9 mm
NCP43080AMTTWG	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	8	VSON	SQUARE	YES		PLASTIC/EPOXY			1		NO LEAD	RESONANT CONTROL				SMALL OUTLINE, VERY THIN PROFILE			.5 mm	125 Cel			-40 Cel	NICKEL GOLD PALLADIUM		DUAL	S-PDSO-N8	1		.8 mm	2 mm			12 V	CONFIGURED AS FLYBACK TOPOLOGY	4.2 V		30		260	2 mm		35 V
UC2844BN	Onsemi	SWITCHING CONTROLLER	OTHER	8	DIP	RECTANGULAR	NO	275 kHz	PLASTIC/EPOXY		1 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	TIN LEAD		DUAL	R-PDIP-T8			4.45 mm	7.62 mm	Not Qualified		15 V		12 V	e0			235	9.78 mm		25 V
FSFM300N	Onsemi	SWITCHING CONTROLLER	OTHER	8	DIP	RECTANGULAR	NO	73 kHz	PLASTIC/EPOXY		1.79 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE			2.54 mm	85 Cel		CURRENT-MODE	-25 Cel	MATTE TIN		DUAL	R-PDIP-T8			5.08 mm	7.62 mm	Not Qualified					e3				9.415 mm
LM2575D2T-ADJG	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	5		RECTANGULAR	YES	63 kHz	UNSPECIFIED		3.2 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.702 mm	125 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		SINGLE	R-XSSO-G5	1		4.572 mm	9.1945 mm	Not Qualified		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.23 TO 37 V	4.75 V	e3	30		260	10.02 mm		40 V
NCP4306AADZZZADR2G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY	2.2 mA		1		GULL WING	RESONANT CONTROL	12 V		SINGLE	SMALL OUTLINE	SOP8,.24		1.27 mm	125 Cel			-40 Cel	MATTE TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm						e3	30		260	4.9 mm
TL594CDR2G	Onsemi	SWITCHING CONTROLLER	OTHER	16	SOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY		.5 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	-25 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G16	1		1.75 mm	3.9 mm	Not Qualified		15 V		7 V	e3	40		260	9.9 mm		40 V
FAN5362UMP33X	Onsemi	SWITCHING REGULATOR	INDUSTRIAL	6	HVSON	SQUARE	YES	3300 kHz	PLASTIC/EPOXY		1.15 A	1		NO LEAD	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC6,.08,25	Switching Regulator or Controllers	.65 mm	85 Cel		VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	S-PDSO-N6	1		.55 mm	2 mm	Not Qualified		3.6 V	PFM CONTROL TECHNIQUE IS ALSO POSSIBLE	3.5 V	e4	30		260	2 mm	3.3 V	5.5 V
ML4824CS1	Onsemi	POWER FACTOR CONTROLLER WITH POST REGULATOR	COMMERCIAL	16	SOP	RECTANGULAR	YES		PLASTIC/EPOXY			1		GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE			1.27 mm	70 Cel		CURRENT/VOLTAGE-MODE	0 Cel			DUAL	R-PDSO-G16			2.72 mm	7.52 mm										10.34 mm
NCP1010ST100T3G	Onsemi	SWITCHING REGULATOR		4	SOP	RECTANGULAR	YES	110 kHz	PLASTIC/EPOXY		.55 A	1		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOT-223	Switching Regulator or Controllers	2.3 mm			CURRENT-MODE		MATTE TIN		SINGLE	R-PSSO-G4	1		1.75 mm	3.5 mm	Not Qualified		8 V			e3	30		260	6.5 mm
NCP1075P065G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	DIP	RECTANGULAR	NO	65 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
NCP43080ADR2G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	8	SOP	RECTANGULAR	YES		PLASTIC/EPOXY			1		GULL WING	RESONANT CONTROL				SMALL OUTLINE			1.27 mm	125 Cel			-40 Cel	MATTE TIN		DUAL	R-PDSO-G8	3		1.75 mm	3.9 mm			12 V	CONFIGURED AS FLYBACK TOPOLOGY	4.2 V	e3	30		260	4.9 mm		35 V
UC2845BN	Onsemi	SWITCHING CONTROLLER	OTHER	8	DIP	RECTANGULAR	NO	275 kHz	PLASTIC/EPOXY		1 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	TIN LEAD		DUAL	R-PDIP-T8			4.45 mm	7.62 mm	Not Qualified		15 V		12 V	e0				9.78 mm		25 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.