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
CS3844GN8	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	8	DIP	RECTANGULAR	NO		PLASTIC/EPOXY		1 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	70 Cel		CURRENT-MODE	0 Cel	TIN LEAD		DUAL	R-PDIP-T8		4.45 mm	7.62 mm	Not Qualified	15 V		11.5 V	e0		235	9.78 mm		25 V
SR10060	Onsemi	SWITCHING REGULATOR	COMMERCIAL EXTENDED	25	VFBGA	SQUARE	YES	115 kHz	UNSPECIFIED		1 A	1		BALL	PULSE WIDTH MODULATION			SINGLE	GRID ARRAY, VERY THIN PROFILE, FINE PITCH			.65 mm	85 Cel			-30 Cel			BOTTOM	S-XBGA-B25		.85 mm	3.4 mm	Not Qualified	2 V		.9 V				3.4 mm		10 V
SG6859DTY	Onsemi	SWITCHING CONTROLLER																									MATTE TIN				1							e3	30	260
CS5302GDWR28	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	28	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1.5 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION			PHASE-SHIFT	SMALL OUTLINE	SOP28,.4	Switching Regulator or Controllers	1.27 mm	70 Cel		CURRENT/VOLTAGE-MODE	0 Cel	TIN LEAD		DUAL	R-PDSO-G28	1	2.65 mm	7.5 mm	Not Qualified	5 V	ALSO REQUIRES 10V TO 20V SUPPLY	4.7 V	e0		235	17.925 mm		14 V
LV71402RA-3E	Onsemi	BATTERY CHARGE CONTROLLER	OTHER	32	VFLGA	SQUARE	YES	2000 kHz	UNSPECIFIED	4 mA		1	BICMOS	BUTT	PULSE WIDTH MODULATION	5 V	5	BOOST	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA32,6X6,20	Power Management Circuits	.5 mm	85 Cel			-20 Cel			BOTTOM	S-XBGA-B32		.85 mm	3.5 mm	Not Qualified	5 V		4 V				3.5 mm	8.35 V	6 V
CAT660ERD8	Onsemi	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	8	HVSON	SQUARE	YES		UNSPECIFIED			1	CMOS	NO LEAD				DOUBLER INVERTER	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.8 mm	85 Cel			-40 Cel	TIN LEAD		DUAL	S-XDSO-N8	1	.8 mm	4 mm	Not Qualified	5 V		1.5 V	e0			4 mm		5.5 V
KA5L0265RTU	Onsemi	SWITCHING REGULATOR	OTHER	4		RECTANGULAR	NO		UNSPECIFIED		1.34 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION				FLANGE MOUNT				85 Cel		CURRENT-MODE	-25 Cel			SINGLE	R-XSFM-T4					14 V		9.4 V						28 V
NCP7662P	Onsemi	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	8	DIP	RECTANGULAR	NO	35 kHz	PLASTIC/EPOXY			1	CMOS	THROUGH-HOLE				DOUBLER INVERTER	IN-LINE	DIP8,.3	Other Analog ICs	2.54 mm	85 Cel			-40 Cel	TIN LEAD		DUAL	R-PDIP-T8		4.45 mm	7.62 mm	Not Qualified	5 V		1.5 V	e0			9.78 mm		15 V
KA1H0565R-TU	Onsemi	SWITCHING REGULATOR	OTHER	4		RECTANGULAR	NO		PLASTIC/EPOXY		3.92 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION				FLANGE MOUNT				85 Cel		CURRENT-MODE	-25 Cel			ZIG-ZAG	R-PZFM-T4					14 V		11 V						30 V
LV5655VB	Onsemi	SWITCHING REGULATOR	OTHER	24	SSOP	RECTANGULAR	YES	1300 kHz	PLASTIC/EPOXY				BICMOS	GULL WING					SMALL OUTLINE, SHRINK PITCH	SSOP24,.25,20	Switching Regulator or Controllers	.5 mm	85 Cel		VOLTAGE-MODE	-30 Cel			DUAL	R-PDSO-G24				Not Qualified
CS5212GDR14	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	14	SOP	RECTANGULAR	YES	900 kHz	PLASTIC/EPOXY		1.5 A	1		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE	SOP14,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		CURRENT/VOLTAGE-MODE	0 Cel	TIN LEAD		DUAL	R-PDSO-G14	1	1.75 mm	3.9 mm	Not Qualified	3.5 V		3.1 V	e0	30	235	8.65 mm		7 V
LV5072M-MPB-H	Onsemi		OTHER	12	SSOP	RECTANGULAR	YES	2700 kHz	PLASTIC/EPOXY				BICMOS	GULL WING					SMALL OUTLINE, SHRINK PITCH	SOP12,.25,32	Switching Regulator or Controllers	.8 mm	85 Cel		VOLTAGE-MODE	-20 Cel			DUAL	R-PDSO-G12				Not Qualified
CS3843AGN8	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	8	DIP	RECTANGULAR	NO	500 kHz	PLASTIC/EPOXY		1 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	70 Cel		CURRENT-MODE	0 Cel	TIN LEAD		DUAL	R-PDIP-T8		4.45 mm	7.62 mm	Not Qualified	15 V		8.2 V	e0			9.78 mm		25 V
CAT660EPA	Onsemi	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	8	DIP	RECTANGULAR	NO		PLASTIC/EPOXY			1	CMOS	THROUGH-HOLE				DOUBLER INVERTER	IN-LINE			2.54 mm	85 Cel			-40 Cel	TIN LEAD		DUAL	R-PDIP-T8		4.57 mm	7.62 mm	Not Qualified	5 V		1.5 V	e0			9.59 mm		5.5 V
LV5980MC-AH	Onsemi		INDUSTRIAL	8	SOP	RECTANGULAR	YES	430 kHz	PLASTIC/EPOXY				BICMOS	GULL WING					SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G8	3			Not Qualified				e3	30	260
CS2001YDWF20	Onsemi	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	20	SOP	RECTANGULAR	YES	165 kHz	PLASTIC/EPOXY			1		GULL WING				TRIPLER	SMALL OUTLINE			1.27 mm	85 Cel			-40 Cel	TIN LEAD		DUAL	R-PDSO-G20	1	2.65 mm	7.5 mm	Not Qualified	12 V		8 V	e0		235	12.8 mm		16 V
CS5212GDR14G	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	14	SOP	RECTANGULAR	YES	900 kHz	PLASTIC/EPOXY		1.5 A	1		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE	SOP14,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		CURRENT/VOLTAGE-MODE	0 Cel			DUAL	R-PDSO-G14		1.75 mm	3.9 mm	Not Qualified	3.5 V		3.1 V				8.65 mm		7 V
NCP81119MNTXG	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
FAN7530N	Onsemi	POWER FACTOR CONTROLLER	AUTOMOTIVE	8	DIP	RECTANGULAR	NO		PLASTIC/EPOXY			1		THROUGH-HOLE	PULSE WIDTH MODULATION			BOOST	IN-LINE				125 Cel		VOLTAGE-MODE	-40 Cel			DUAL	R-PDIP-T8					12 V		9.5 V
TND508S	Onsemi		AUTOMOTIVE	8	SOP	RECTANGULAR	YES		PLASTIC/EPOXY					GULL WING		15 V	15		SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel			-40 Cel			DUAL	R-PDSO-G8				Not Qualified
CS5301GDW32G	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		DUAL	R-PDSO-G32	3	2.54 mm	7.5 mm	Not Qualified	5 V	CURRENT	4.7 V	e3		260	20.725 mm		14 V
MC44603ADWG	Onsemi	SWITCHING CONTROLLER	OTHER	16	SOP	RECTANGULAR	YES	250 kHz	PLASTIC/EPOXY		.75 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	-25 Cel	TIN		DUAL	R-PDSO-G16	3	2.65 mm	7.5 mm	Not Qualified	12 V	ALSO CONFIGURABLE IN CURRENT MODE	10 V	e3		260	10.3 mm		18.5 V
CAT660EVA	Onsemi	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	8	SOP	RECTANGULAR	YES		PLASTIC/EPOXY		.1 A	1	CMOS	GULL WING				DOUBLER INVERTER	SMALL OUTLINE	SOP8,.25	Other Analog ICs	1.27 mm	85 Cel			-40 Cel	TIN		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	5 V		1.5 V	e3		260	4.9 mm	-5.5 V	5.5 V
CS-3845DW16	Onsemi		COMMERCIAL	16	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		.2 A		BIPOLAR	GULL WING					SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	70 Cel		CURRENT-MODE	0 Cel	Tin/Lead (Sn/Pb)		DUAL	R-PDSO-G16				Not Qualified				e0
SR10050	Onsemi	SWITCHING REGULATOR	COMMERCIAL EXTENDED	25	VFBGA	SQUARE	YES	575 kHz	UNSPECIFIED		2 A	1		BALL	PULSE WIDTH MODULATION			SINGLE	GRID ARRAY, VERY THIN PROFILE, FINE PITCH			.65 mm	85 Cel			-30 Cel			BOTTOM	S-XBGA-B25		.85 mm	3.4 mm	Not Qualified	2 V		.9 V				3.4 mm		10 V
TN8Q03	Onsemi		OTHER	5				210 kHz	PLASTIC/EPOXY										MICROELECTRONIC ASSEMBLY	MODULE,5LEAD,.3	Switching Regulator or Controllers		125 Cel			-25 Cel								Not Qualified
LV56351HA-AH	Onsemi		OTHER	14	SSOP	RECTANGULAR	YES		PLASTIC/EPOXY				BICMOS	GULL WING					SMALL OUTLINE, SHRINK PITCH	SSOP14/20,.25	Switching Regulator or Controllers	.635 mm	85 Cel		VOLTAGE-MODE	-30 Cel	TIN BISMUTH		DUAL	R-PDSO-G14	3			Not Qualified				e6	30	260
CS3843AGDR14	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	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	70 Cel		CURRENT-MODE	0 Cel	TIN LEAD		DUAL	R-PDSO-G14		1.75 mm	3.9 mm	Not Qualified	15 V		8.2 V	e0			8.65 mm		25 V
NIS6201DR2G	Onsemi	SWITCHED CAPACITOR REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	1450 kHz	PLASTIC/EPOXY			1	CMOS	GULL WING		15 V	15	DOUBLER INVERTER	SMALL OUTLINE	SOP8,.25	Other Analog ICs	1.27 mm	125 Cel			-40 Cel	TIN		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	15 V			e3	30	260	4.9 mm
NCV3030BDR2G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	2900 kHz	PLASTIC/EPOXY			1		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G8	3	1.75 mm	3.9 mm	Not Qualified	12 V		4.7 V	e3	30	260	4.9 mm		28 V
CAT661ELA	Onsemi	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	8	DIP	RECTANGULAR	NO		PLASTIC/EPOXY			1	CMOS	THROUGH-HOLE				DOUBLER INVERTER	IN-LINE	DIP8,.3	Other Analog ICs	2.54 mm	85 Cel			-40 Cel	TIN		DUAL	R-PDIP-T8		5.33 mm	7.62 mm	Not Qualified	5 V		1.5 V	e3		260	9.27 mm	11 V	5.5 V
SG6846LSY	Onsemi	SWITCHING CONTROLLER	OTHER	8	SOP	RECTANGULAR	YES		PLASTIC/EPOXY			1		GULL WING	PULSE WIDTH MODULATION				SMALL OUTLINE			1.27 mm	85 Cel		CURRENT-MODE	-20 Cel			DUAL	R-PDSO-G8		1.75 mm	3.9 mm		15 V		11.5 V				4.9 mm		20 V
LV5747QA	Onsemi	SWITCHING REGULATOR	INDUSTRIAL	16	HVQCCN	SQUARE	YES		UNSPECIFIED			1	BICMOS	NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel			-40 Cel			QUAD	S-XQCC-N16		.8 mm	3 mm		24 V		8 V				3 mm		42 V
CS2844LDR14	Onsemi	SWITCHING CONTROLLER	OTHER	14	SOP	RECTANGULAR	YES		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		1.75 mm	3.9 mm	Not Qualified	15 V		11 V	e0			8.65 mm		25 V
CS3845GDR14	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	14	SOP	RECTANGULAR	YES		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		8.2 V	e0		235	8.65 mm		25 V
NCL35076AADR2G	Onsemi	SWITCHING CONTROLLER																									NICKEL PALLADIUM GOLD				1							e4	30	260
LV56351HA-ZH	Onsemi		OTHER	14	SSOP	RECTANGULAR	YES		PLASTIC/EPOXY				BICMOS	GULL WING					SMALL OUTLINE, SHRINK PITCH	SSOP14/20,.25	Switching Regulator or Controllers	.635 mm	85 Cel		VOLTAGE-MODE	-30 Cel	Tin/Bismuth (Sn/Bi)		DUAL	R-PDSO-G14	3			Not Qualified				e6
CS5212ED14	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	14	SOP	RECTANGULAR	YES	900 kHz	PLASTIC/EPOXY		1.5 A	1		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE	SOP14,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT/VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G14	1	1.75 mm	3.9 mm	Not Qualified	3.5 V		3.1 V	e0		235	8.65 mm		7 V
LA5757TP-FA-E	Onsemi		OTHER	4			YES	360 kHz	PLASTIC/EPOXY											SMSIP4/5H,.37,50TB	Switching Regulator or Controllers	1.27 mm	125 Cel		VOLTAGE-MODE	-30 Cel	TIN BISMUTH		SINGLE					Not Qualified				e6
FSEZ1317WAMY	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	7	SOP	RECTANGULAR	YES	53 kHz	PLASTIC/EPOXY					GULL WING					SMALL OUTLINE	SOP7/8,.25	Switching Regulator or Controllers	1.27 mm	105 Cel		CURRENT-MODE	-40 Cel	Tin (Sn)		DUAL	R-PDSO-G7	3			Not Qualified				e3	30	260
SG6846LSZ	Onsemi	SWITCHING CONTROLLER	OTHER	8	SOP	RECTANGULAR	YES	70 kHz	PLASTIC/EPOXY			1		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE			1.27 mm	85 Cel		CURRENT-MODE	-20 Cel	Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	15 V		11.5 V	e4	30	260	4.9 mm		20 V
CS5421GD16	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
CS5651GN16	Onsemi	DUAL SWITCHING CONTROLLER	COMMERCIAL	16	DIP	RECTANGULAR	NO	500 kHz	PLASTIC/EPOXY		.4 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	70 Cel		CURRENT-MODE	0 Cel	TIN LEAD		DUAL	R-PDIP-T16		4.07 mm	7.62 mm	Not Qualified	15 V		11 V	e0			19.18 mm		15 V
CS2841BEBN8G	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	8	DIP	RECTANGULAR	NO	60 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	-40 Cel	TIN		DUAL	R-PDIP-T8		4.45 mm	7.62 mm	Not Qualified	15 V		8.4 V	e3		260	9.78 mm		16 V
NCP81611AMNTXG	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	40	HVQCCN	SQUARE	YES	1200 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION	5 V		BUCK	CHIP CARRIER	LCC40,.2SQ,16		.4 mm	100 Cel	.8 V	CURRENT-MODE	-40 Cel	MATTE TIN	3.5 V	QUAD	S-PQCC-N40	1	1 mm	5 mm				4.6 V	e3	30	260	5 mm		5.4 V
NCV3843BVDR2	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	14	SOP	RECTANGULAR	YES	275 kHz	PLASTIC/EPOXY		1 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP14,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G14	1	1.75 mm	3.9 mm	Not Qualified	15 V		12 V	e0			8.65 mm		25 V
CS3843BGD8	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		1 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		CURRENT-MODE	0 Cel	Tin/Lead (Sn/Pb)		DUAL	R-PDSO-G8		1.75 mm	3.9 mm	Not Qualified	15 V		12 V	e0			4.9 mm		25 V
SG684965DY	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	8	DIP	RECTANGULAR	NO		PLASTIC/EPOXY			1		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE			2.54 mm	105 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDIP-T8		5.08 mm	7.62 mm		15 V		8.5 V				9.415 mm		30 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.