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	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
CS-3842ADW	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	16	SOP	RECTANGULAR	YES		PLASTIC/EPOXY		1 A	1		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE			1.27 mm	70 Cel	CURRENT-MODE	0 Cel	TIN LEAD	DUAL	R-PDSO-G16		2.65 mm	7.5 mm	Not Qualified	15 V		12 V	e0			10.3 mm		25 V
FNA51060T3	Onsemi	SWITCHING CONTROLLER		20					PLASTIC/EPOXY	4 mA						15 V	15			MODULE,20LEAD,1.1	Motion Control Electronics					TIN						Not Qualified				e3
SR10310	Onsemi	SWITCHING REGULATOR	COMMERCIAL EXTENDED	22	VFBGA	RECTANGULAR	YES	115 kHz	UNSPECIFIED		1 A	1		BALL	PULSE WIDTH MODULATION			BOOST	GRID ARRAY, VERY THIN PROFILE, FINE PITCH			.65 mm	85 Cel		-30 Cel		BOTTOM	R-XBGA-B22		.85 mm	2.8 mm	Not Qualified	2 V	ALSO CONFIGURE IN PULSE FREQUENCY MODULATION	1.8 V				3.09 mm		10 V
FSL538ALR2G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	DIP	RECTANGULAR	YES	138 kHz	PLASTIC/EPOXY		.93 A	1		GULL WING	PULSE WIDTH MODULATION	14 V			IN-LINE	GWDIP7/8,.4		2.54 mm	125 Cel	CURRENT-MODE	-40 Cel		DUAL	R-PDIP-G7		3.7 mm	7.62 mm		14 V		9 V		NOT SPECIFIED	NOT SPECIFIED	9.55 mm
MC44603DWG	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	CURRENT-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		15 V
LV5857MX-TLM-H	Onsemi		COMMERCIAL EXTENDED	8	SOP	RECTANGULAR	YES		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
UA78S40PC	Onsemi	SWITCHING REGULATOR	COMMERCIAL	16	DIP	RECTANGULAR	NO		PLASTIC/EPOXY		1.5 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION			BOOST	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	70 Cel	CURRENT-MODE	0 Cel	TIN LEAD	DUAL	R-PDIP-T16		4.44 mm	7.62 mm	Not Qualified	5 V	CAN BE USED AS BUCK OR INVERTING REGULATOR ALSO	2.5 V	e0		235	19.175 mm		40 V
LV58063MX	Onsemi		COMMERCIAL EXTENDED	8	SOP	RECTANGULAR	YES	444 kHz	PLASTIC/EPOXY		1 A		BICMOS	GULL WING					SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	80 Cel	CURRENT-MODE	-20 Cel		DUAL	R-PDSO-G8				Not Qualified
NCP81239AMNTXG	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	1344 kHz	UNSPECIFIED			1		NO LEAD	PULSE WIDTH MODULATION			BUCK-BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20		.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		32 V
LV5980MC	Onsemi	SWITCHING REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	370 kHz	PLASTIC/EPOXY			1	BICMOS	GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE			1.27 mm	85 Cel	CURRENT-MODE	-40 Cel		DUAL	R-PDSO-G8		1.75 mm	3.9 mm		15 V	OUTPUT VOLTAGE ADJUSTABLE TO 1.235V	4.5 V				4.9 mm		23 V
NIS6201DR2	Onsemi	SWITCHED CAPACITOR REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	1100 kHz	PLASTIC/EPOXY			1		GULL WING				DOUBLER INVERTER	SMALL OUTLINE			1.27 mm	125 Cel		-40 Cel	TIN LEAD	DUAL	R-PDSO-G8		1.75 mm	3.9 mm	Not Qualified	15 V			e0			4.9 mm
CS3845GDR8	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	8	SOP	RECTANGULAR	YES		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	DUAL	R-PDSO-G8		1.75 mm	3.9 mm	Not Qualified	15 V		8.2 V	e0		235	4.9 mm		25 V
CS2844LDW16	Onsemi	SWITCHING CONTROLLER	OTHER	16	SOP	RECTANGULAR	YES		PLASTIC/EPOXY		1 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	85 Cel	CURRENT-MODE	-25 Cel	TIN LEAD	DUAL	R-PDSO-G16		2.65 mm	7.5 mm	Not Qualified	15 V		11 V	e0			10.3 mm		25 V
SG6846ALSZ	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	136 kHz	PLASTIC/EPOXY			1		GULL WING	PULSE WIDTH MODULATION	15 V		SINGLE	SMALL OUTLINE	SOP8,.25		1.27 mm	105 Cel	CURRENT-MODE	-40 Cel	Tin (Sn)	DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	15 V		11.5 V	e3	30	260	4.9 mm		20 V
NCP81307MNTXG	Onsemi	SWITCHING CONTROLLER	OTHER	40	HVQCCN	SQUARE	YES	1200 kHz	PLASTIC/EPOXY			4		NO LEAD	PULSE WIDTH MODULATION	5 V		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC40,.2SQ,16		.4 mm	100 Cel	CURRENT-MODE	-10 Cel	MATTE TIN	QUAD	S-PQCC-N40	1	1 mm	5 mm				4.5 V	e3	30	260	5 mm		21 V
CS52843EDR14	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	14	SOP	RECTANGULAR	YES	60 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	-40 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
CS3524AGDW16	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	16	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		.2 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	70 Cel	VOLTAGE-MODE	0 Cel	TIN LEAD	DUAL	R-PDSO-G16	1	2.65 mm	7.5 mm	Not Qualified	20 V		8 V	e0		235	10.3 mm		40 V
FSL206MRN	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	8	DIP	RECTANGULAR	NO	73 kHz	PLASTIC/EPOXY		.66 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	115 Cel	CURRENT-MODE	-40 Cel	MATTE TIN	DUAL	R-PDIP-T8		5.08 mm	7.62 mm	Not Qualified	10 V		8 V	e3			9.415 mm		650 V
NCP81233MNTXG	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	52	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		-40 Cel	MATTE TIN	QUAD	S-XQCC-N52	1	1 mm	6 mm			OUTPUT VOLTAGE RANGE FROM 0.6 TO 5.3 V; 3.1 V REGULATED OUTPUT VOLTAGE		e3	30	260	6 mm
FAN7930BMX	Onsemi	POWER FACTOR CONTROLLER	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	350 kHz	PLASTIC/EPOXY		.5 A	1		GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE			1.27 mm	125 Cel	VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)	DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	14 V	ALSO OPERATES IN CURRENT MODE	9.5 V	e4	30	260	4.9 mm	13 V	20 V
TN5D61A	Onsemi		OTHER	5	ZIP	RECTANGULAR	NO	180 kHz	PLASTIC/EPOXY		5 A			THROUGH-HOLE					IN-LINE	ZIP5,.15,.1,100/50TB	Switching Regulator or Controllers	1.27 mm	85 Cel	VOLTAGE-MODE	-10 Cel		ZIG-ZAG	R-PZIP-T5				Not Qualified
NCV7471DQ5G	Onsemi	SWITCHING REGULATOR		36	SSOP	RECTANGULAR	YES		PLASTIC/EPOXY	3.2 mA				GULL WING			6/28		SMALL OUTLINE, SHRINK PITCH	SSOP36,.4,20	Automotive Circuits	.5 mm				NICKEL GOLD PALLADIUM	DUAL	R-PDSO-G36	2			Not Qualified					30	260
LV5725JA-ZH	Onsemi		INDUSTRIAL	16	SSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY				BICMOS	GULL WING					SMALL OUTLINE, SHRINK PITCH	SSOP16,.25	Switching Regulator or Controllers	.635 mm	85 Cel	CURRENT-MODE	-40 Cel	TIN BISMUTH	DUAL	R-PDSO-G16	3			Not Qualified				e6	30	260
FAN7529M	Onsemi	POWER FACTOR CONTROLLER	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	20 kHz	PLASTIC/EPOXY	4 mA	14 A	1		GULL WING	PULSE WIDTH MODULATION	14 V	14	SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel	VOLTAGE-MODE	-40 Cel	MATTE TIN	DUAL	R-PDSO-G8	1	1.8 mm	3.95 mm	Not Qualified		IT CAN OPERATE WITH CURRENT MODE ALSO	14 V	e3			4.92 mm		9.5 V
KA1M0680B-TU	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	SIP5,.1,150/100TB			85 Cel	CURRENT-MODE	-25 Cel		SINGLE	R-PSFM-T5
CS5212EDR14G	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		DUAL	R-PDSO-G14		1.75 mm	3.9 mm	Not Qualified	3.5 V		3.1 V				8.65 mm		7 V
CS3843BGDR14	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 (Sn/Pb)	DUAL	R-PDSO-G14		1.75 mm	3.9 mm	Not Qualified	15 V		12 V	e0			8.65 mm		25 V
KA1H0680B-YDTU	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	ZIP5,.2,.1,150/100TB			85 Cel	CURRENT-MODE	-25 Cel		SINGLE	R-PZFM-T5
FSQ211L	Onsemi	SWITCHING CONTROLLER	OTHER	8	SOP	RECTANGULAR	YES	73 kHz	PLASTIC/EPOXY		.44 A	1		GULL WING	PULSE WIDTH MODULATION				SMALL OUTLINE				85 Cel	VOLTAGE-MODE	-25 Cel		DUAL	R-PDSO-G8					16 V		8 V
FSBH0270ANY	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	8	DIP	RECTANGULAR	NO	106 kHz	PLASTIC/EPOXY		1.1 A	1	BICMOS	THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE			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		22 V
SR20010	Onsemi		OTHER	48	FBGA	SQUARE	YES	207 kHz	PLASTIC/EPOXY					BALL					GRID ARRAY, FINE PITCH	BGA48,7X7,25	Switching Regulator or Controllers	.635 mm	85 Cel	VOLTAGE-MODE	-30 Cel		BOTTOM	S-PBGA-B48				Not Qualified
MC44603DWR2	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	CURRENT-MODE	-25 Cel	TIN LEAD	DUAL	R-PDSO-G16	1	2.65 mm	7.5 mm	Not Qualified	12 V	ALSO CONFIGURABLE IN CURRENT MODE	10 V	e0		235	10.3 mm		15 V
FSBH0270NY	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	8	DIP	RECTANGULAR	NO	106 kHz	PLASTIC/EPOXY		1.1 A	1	BICMOS	THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE			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		22 V
CS4124YN16	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	16	DIP	RECTANGULAR	NO	25 kHz	PLASTIC/EPOXY			1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE	DIP16,.3	Motion Control Electronics	2.54 mm	125 Cel		-40 Cel	TIN LEAD	DUAL	R-PDIP-T16		4.44 mm	7.62 mm	Not Qualified	12 V		4 V	e0		235	19.175 mm		26 V
CS3843BGD14	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 (Sn/Pb)	DUAL	R-PDSO-G14		1.75 mm	3.9 mm	Not Qualified	15 V		12 V	e0			8.65 mm		25 V
SG6961SY	Onsemi	POWER FACTOR CONTROLLER	OTHER	8	SOP	RECTANGULAR	YES		PLASTIC/EPOXY			1		GULL WING	PULSE WIDTH MODULATION				SMALL OUTLINE			1.27 mm	85 Cel		-30 Cel		DUAL	R-PDSO-G8		1.75 mm	3.9 mm		15 V		10.5 V				4.9 mm		20 V
FSGM0465RUDTU	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	6	ZIP	RECTANGULAR	NO	72 kHz	UNSPECIFIED		1.96 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	FLANGE MOUNT	ZIP6,.28,.11,85/68/50TB	Switching Regulator or Controllers	1.27 mm	125 Cel	CURRENT-MODE	-40 Cel	TIN	ZIG-ZAG	R-XZFM-T6				Not Qualified	14 V		13 V	e3					23 V
FSL206MRLX	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	73 kHz	PLASTIC/EPOXY	1.3 mA	.6 A	1		GULL WING	PULSE WIDTH MODULATION	10 V			SMALL OUTLINE	SOP8,.38,100		2.54 mm	115 Cel	VOLTAGE-MODE	-40 Cel	Tin (Sn)	DUAL	R-PDSO-G8	3	3.7 mm	6.4 mm				650 V	e3	30	250	9.55 mm
CAT661EVA	Onsemi	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	8	SOP	RECTANGULAR	YES		PLASTIC/EPOXY		.1 A	1	CMOS	GULL WING				DOUBLER INVERTER	SMALL OUTLINE	SOLCC8,.15,32	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	11 V	5.5 V
FAN103WMY	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	53 kHz	PLASTIC/EPOXY		1 A			GULL WING					SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	105 Cel	CURRENT-MODE	-40 Cel	Tin (Sn)	DUAL	R-PDSO-G8	1			Not Qualified				e3	30	260
MC44608P75G	Onsemi	SWITCHING CONTROLLER	OTHER	8	DIP	RECTANGULAR	NO	82 kHz	PLASTIC/EPOXY			1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	85 Cel	VOLTAGE-MODE	-25 Cel	TIN	DUAL	R-PDIP-T8		5.33 mm	7.62 mm	Not Qualified	12 V		3.6 V	e3		260	9.27 mm		13 V
KA1H0165R-YDTU	Onsemi	SWITCHING REGULATOR	OTHER	4		RECTANGULAR	NO		PLASTIC/EPOXY		.67 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
CS5211GDR14	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			4.5 V	e0		235	8.65 mm		14 V
LV5857MX	Onsemi		COMMERCIAL EXTENDED	8	SOP	RECTANGULAR	YES		PLASTIC/EPOXY		1 A		BICMOS	GULL WING					SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	80 Cel	CURRENT-MODE	-20 Cel		DUAL	R-PDSO-G8				Not Qualified
FAM65CR51XZ1	Onsemi	SWITCHING REGULATOR																								Matte Tin (Sn) - annealed										e3
FAN105AM6X	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	1.6 mm		12 V		7 V	e3	30	260	2.9 mm		25 V
CS2841BEBN8	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	8	DIP	RECTANGULAR	NO	60 kHz	PLASTIC/EPOXY		1 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	85 Cel	CURRENT-MODE	-40 Cel	TIN LEAD	DUAL	R-PDIP-T8		4.45 mm	7.62 mm	Not Qualified	15 V		8.4 V	e0		235	9.78 mm		16 V
LV71402RA-NE	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

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.