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 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
LM2575D2T-015	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	5		RECTANGULAR	YES	63 kHz	PLASTIC/EPOXY		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	Tin/Lead (Sn/Pb)		SINGLE	R-PSSO-G5	1	4.572 mm	9.1945 mm	Not Qualified	12 V		4.75 V	e0	30	235	10.02 mm	15 V	40 V
NCP1028P100G	Onsemi	SWITCHING REGULATOR		7	DIP	RECTANGULAR	NO	110 kHz	PLASTIC/EPOXY		.88 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE	DIP8,.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		7.9 V	e3	30	260	9.78 mm
CS5112YDWFR24G	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	24	SOP	RECTANGULAR	YES	120 kHz	PLASTIC/EPOXY		2.5 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE	SOP24,.4	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN		DUAL	R-PDSO-G24	3	2.65 mm	7.5 mm	Not Qualified	6.6 V		5 V	e3		260	15.395 mm		26 V
CS51411EDR8G	Onsemi	SWITCHING REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	296 kHz	PLASTIC/EPOXY		3 A	1		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT/VOLTAGE-MODE	-40 Cel	TIN		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified		CURRENT	4.5 V	e3	30	260	4.9 mm		40 V
FAN53611AUC12X	Onsemi	SWITCHING REGULATOR	INDUSTRIAL	6	VFBGA	RECTANGULAR	YES	6600 kHz	PLASTIC/EPOXY		1 A	1		BALL	PULSE WIDTH MODULATION			BUCK	GRID ARRAY, VERY THIN PROFILE, FINE PITCH			.4 mm	85 Cel			-40 Cel	TIN SILVER COPPER		BOTTOM	R-PBGA-B6	1	.625 mm	.86 mm		3.6 V	ALSO REQUIRE PFM CONTROL TECHNIQUE	2.3 V	e1	30	260	1.16 mm	1.233 V	5.5 V
NCP1351ADR2G	Onsemi	SWITCHING CONTROLLER		8	SOP	RECTANGULAR	YES	65 kHz	PLASTIC/EPOXY		.4 A	1		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm			CURRENT-MODE		TIN		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	12 V		9.5 V	e3	30	260	4.9 mm		28 V
FAN23SV06PMPX	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	34			YES	1500 kHz	PLASTIC/EPOXY		6 A									LCC34,.2X.22,20	Switching Regulator or Controllers		125 Cel		VOLTAGE-MODE	-40 Cel	Matte Tin (Sn) - annealed				1			Not Qualified				e3	30	260
NCP1239CD65R2G	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
NCP1618CDR2G	Onsemi	POWER FACTOR CONTROLLER																									NICKEL PALLADIUM GOLD				1							e4	30	260
NCP1216D065	Onsemi	SWITCHING CONTROLLER		7	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		Tin/Lead (Sn/Pb)		DUAL	R-PDSO-G7		1.75 mm	3.9 mm	Not Qualified	11 V			e0	30	240	4.9 mm
NCP1366BABAYDR2G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	SOP	RECTANGULAR	YES	130 kHz	PLASTIC/EPOXY	2.5 mA		1	CMOS	GULL WING	PULSE WIDTH MODULATION	12 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		12 V			e3	30	260	4.9 mm		28 V
FSDM07652RWDTU	Onsemi	SWITCHING REGULATOR	OTHER	6		RECTANGULAR	NO		PLASTIC/EPOXY		15 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	FLANGE MOUNT				85 Cel		CURRENT-MODE	-25 Cel	TIN		ZIG-ZAG	R-PZFM-T6				Not Qualified	14 V		9 V	e3					18 V
NCP1215DR2G	Onsemi	SWITCHING CONTROLLER		6	SOP	RECTANGULAR	YES		PLASTIC/EPOXY		.03 A	1		GULL WING				SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm			CURRENT-MODE		TIN		DUAL	R-PDSO-G6	1	1.75 mm	3.9 mm	Not Qualified	12 V		8 V	e3		260	4.9 mm
NCV891130PD50R2G	Onsemi	SWITCHING REGULATOR		8	HSOP	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY		2.6 A	1		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG			1.27 mm					Matte Tin (Sn) - annealed		DUAL	R-PDSO-G8	2	1.75 mm	3.9 mm		13.2 V	ALSO OPERATES AS LDO REGULATOR	3.7 V	e3	30	260	4.9 mm	5 V	36 V
FAN6862LTY	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	6	TSSOP	RECTANGULAR	YES	68 kHz	PLASTIC/EPOXY			1		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.95 mm	105 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G6	1	1.1 mm	1.6 mm	Not Qualified	15 V		9.5 V	e3			2.9 mm		24 V
NCP1203P100	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	8	DIP	RECTANGULAR	NO	115 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	TIN LEAD		DUAL	R-PDIP-T8		4.45 mm	7.62 mm	Not Qualified	11 V			e0		235	9.78 mm
FSDM0465RE	Onsemi	SWITCHING CONTROLLER
FSL116LR	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	8	DIP	RECTANGULAR	NO	54.5 kHz	PLASTIC/EPOXY		1.34 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	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		650 V
NCP1060BD100R2G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	10	SSOP	RECTANGULAR	YES	100 kHz	PLASTIC/EPOXY			1		GULL WING				BUCK-BOOST	SMALL OUTLINE, SHRINK PITCH			1 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G10	1	2 mm	3.9 mm		14 V			e3	30	260	4.9 mm
MC33232D	Onsemi	POWER FACTOR CONTROLLER	OTHER	8	SOP	RECTANGULAR	YES		PLASTIC/EPOXY	20 mA	.75 A	1		GULL WING		12 V	12	SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	-20 Cel	TIN LEAD		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	12 V		12 V	e0		235	4.9 mm		28 V
UC2843BDR2	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	TIN LEAD		DUAL	R-PDSO-G14	1	1.75 mm	3.9 mm	Not Qualified	15 V		12 V	e0		235	8.65 mm		25 V
ADP32120091MNR2G	Onsemi	SWITCHING CONTROLLER																									Tin (Sn)				1							e3
FAN6753MY	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES		PLASTIC/EPOXY			1	BICMOS	GULL WING	PULSE WIDTH MODULATION				SMALL OUTLINE				105 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDSO-G8					15 V		11 V						22 V
NCP5162D	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	16	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		3 A	1		GULL WING	CONSTANT OFF TIME			PUSH-PULL	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	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 A SUPPLY OF 9.5V TO 14V	5 V	e0		235	9.9 mm		16 V
MC33362DWR2G	Onsemi	SWITCHING REGULATOR		13	SOP	RECTANGULAR	YES	315 kHz	PLASTIC/EPOXY		2 A	1		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm			VOLTAGE-MODE		TIN		DUAL	R-PDSO-G13		2.65 mm	7.5 mm	Not Qualified	20 V		20 V	e3		260	10.3 mm		40 V
UC2844DG	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	TIN		DUAL	R-PDSO-G14	1	1.75 mm	3.9 mm	Not Qualified	15 V		11 V	e3		260	8.65 mm		25 V
NCP1238AD65R2G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	SOP	RECTANGULAR	YES	70 kHz	PLASTIC/EPOXY			1		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP7/8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN		DUAL	R-PDSO-G7	1	1.75 mm	3.9 mm	Not Qualified	11 V		10.5 V	e3	30	260	4.9 mm		28 V
NCP1216AD100	Onsemi	SWITCHING CONTROLLER		8	SOP	RECTANGULAR	YES	110 kHz	PLASTIC/EPOXY		.005 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		1.75 mm	3.9 mm	Not Qualified	11 V			e0			4.9 mm
NCV81598MWTXG	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	32	HVQCCN	SQUARE	YES		UNSPECIFIED			1		NO LEAD	PULSE WIDTH MODULATION			BUCK-BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20		.5 mm	100 Cel	.5 V	CURRENT-MODE	-40 Cel		20 V	QUAD	S-XQCC-N32		1 mm	5 mm		12 V		4.5 V		NOT SPECIFIED	NOT SPECIFIED	5 mm	1 V	32 V
NCP5269MNTWG	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	20	HVQCCN	SQUARE	YES	600 kHz	UNSPECIFIED	5 mA		1		NO LEAD	PULSE WIDTH MODULATION	5 V		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC20,.11SQ,16	Switching Regulator or Controllers	.4 mm	100 Cel	.65 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	1.5 V	QUAD	S-XQCC-N20	1	1 mm	3 mm	Not Qualified	5 V		3.3 V	e3	30	260	3 mm	1 V	28 V
FAN6754AMRMY	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	69 kHz	PLASTIC/EPOXY			1		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE			1.27 mm	105 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	15 V			e3	30	260	4.9 mm		24 V
UC384XBD1G	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		8.8 A	1		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE			1.27 mm	70 Cel		CURRENT-MODE	0 Cel			DUAL	R-PDSO-G8		1.75 mm	3.9 mm	Not Qualified	5 V		4.9 V		NOT SPECIFIED	NOT SPECIFIED	4.9 mm		5.1 V
NCP1248AD065R2G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	SOP	RECTANGULAR	YES	65 kHz	PLASTIC/EPOXY			1		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE			1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN		DUAL	R-PDSO-G7	1	1.75 mm	3.9 mm		11 V		9.3 V	e3	30	260	4.9 mm		28 V
FAN5665UCX	Onsemi	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	8	VFBGA	RECTANGULAR	YES	1200 kHz	PLASTIC/EPOXY		.03 A	1		BALL				BOOST	GRID ARRAY, VERY THIN PROFILE, FINE PITCH			.4 mm	85 Cel			-40 Cel			BOTTOM	R-PBGA-B8		.675 mm	1.21 mm		3.6 V		2.9 V				1.21 mm	5 V	5.5 V
CS5124XD8G	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	440 kHz	PLASTIC/EPOXY		1.5 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	105 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	12 V		7.6 V	e3	30	260	4.9 mm		20 V
MC33262P	Onsemi	POWER FACTOR CONTROLLER	INDUSTRIAL	8	DIP	RECTANGULAR	NO		PLASTIC/EPOXY		.5 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	105 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDIP-T8		4.45 mm	7.62 mm	Not Qualified	12 V		9 V	e0		235	9.78 mm		30 V
CS51031YD8G	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	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	85 Cel		VOLTAGE-MODE	-40 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
FSQ0565RQLDTU	Onsemi	SWITCHING CONTROLLER	OTHER	6		RECTANGULAR	NO	75.8 kHz	UNSPECIFIED		3.36 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION				FLANGE MOUNT				85 Cel		CURRENT-MODE	-25 Cel			ZIG-ZAG	R-XZFM-T6					10 V	ALSO HAS RESONANT CONTROL TECH	9 V						15 V
NCP5209MN	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	20	HVSON	RECTANGULAR	YES	550 kHz	PLASTIC/EPOXY		2.4 A	1		NO LEAD	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	70 Cel			0 Cel	TIN LEAD		DUAL	R-PDSO-N20		1 mm	5 mm	Not Qualified	5 V		4.5 V	e0			6 mm		5.5 V
NCP1203P100G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	8	DIP	RECTANGULAR	NO	115 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	TIN		DUAL	R-PDIP-T8		5.33 mm	7.62 mm	Not Qualified	11 V		8.4 V	e3		260	9.27 mm
NCP1901DR2G	Onsemi	POWER FACTOR CONTROLLER	AUTOMOTIVE	16	SOP	RECTANGULAR	YES	75 kHz	PLASTIC/EPOXY	3 mA		1		GULL WING	RESONANT CONTROL	15 V	15	BOOST	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	125 Cel			-40 Cel	TIN		DUAL	R-PDSO-G16	3	1.75 mm	3.9 mm	Not Qualified	15 V		10 V	e3		260	9.9 mm
MC33680FTB	Onsemi	DUAL SWITCHING CONTROLLER	COMMERCIAL	32	LQFP	SQUARE	YES	100 kHz	PLASTIC/EPOXY		1.15 A	1		GULL WING	PULSE FREQUENCY MODULATION			BOOST	FLATPACK, LOW PROFILE	QFP32,.35SQ,32	Switching Regulator or Controllers	.8 mm	70 Cel		VOLTAGE-MODE	0 Cel	TIN LEAD		QUAD	S-PQFP-G32		1.6 mm	7 mm	Not Qualified	1.8 V		1 V	e0		235	7 mm
FAN53555BUC05X	Onsemi	SWITCHING REGULATOR	INDUSTRIAL	20	VFBGA	RECTANGULAR	YES	2750 kHz	PLASTIC/EPOXY		5 A	1		BALL	PULSE WIDTH MODULATION			BUCK	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA20,4X5,16	Switching Regulator or Controllers	.4 mm	85 Cel		VOLTAGE-MODE	-40 Cel	TIN SILVER COPPER		BOTTOM	R-PBGA-B20	1	.625 mm	1.6 mm	Not Qualified	5 V	OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 1.23V; ALSO OPERATES IN PFM MODE	2.5 V	e1	30	260	2 mm		5.5 V
NCP1600DG	Onsemi	POWER FACTOR CONTROLLER		16	SOP	RECTANGULAR	YES		PLASTIC/EPOXY		1 A	1		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE			1.27 mm			VOLTAGE-MODE				DUAL	R-PDSO-G16		1.75 mm	3.9 mm	Not Qualified	17 V		11 V		NOT SPECIFIED	NOT SPECIFIED	9.9 mm		25 V
NCP1239DD65R2G	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
MC34063BDG	Onsemi	SWITCHING REGULATOR	COMMERCIAL	8	SOP	RECTANGULAR	YES	100 kHz	PLASTIC/EPOXY		1.5 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION			BOOST	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	5 V		3 V	e3	30	260	4.9 mm		40 V
FAN23SV20MAMPX	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	34	HBCC	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG				125 Cel			-40 Cel	TIN		BOTTOM	R-PBCC-N34	1	1.15 mm	5 mm		12 V	OUTPUT VOLTAGE 0.6V TO 5.5V	7 V	e3	30	260	5.5 mm		18 V
FAN6861TY	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	6	SOP	RECTANGULAR	YES	69.2 kHz	PLASTIC/EPOXY			1		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE				105 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDSO-G6					15 V		10.5 V						24 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.