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
LV5768M-TLM-H	Onsemi		INDUSTRIAL	14	SSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY				BICMOS	GULL WING					SMALL OUTLINE, SHRINK PITCH	SOP14,.25,40	Switching Regulator or Controllers	1 mm	85 Cel	VOLTAGE-MODE	-40 Cel	TIN BISMUTH	DUAL	R-PDSO-G14	3			Not Qualified				e6	30	260
NCP81210AMNTXG	Onsemi	SWITCHING CONTROLLER	OTHER	40	HVQCCN	SQUARE	YES	1200 kHz	UNSPECIFIED	13 mA		1		NO LEAD	PULSE WIDTH MODULATION	5 V			CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC40,.2SQ,16		.4 mm	100 Cel	CURRENT-MODE	-10 Cel	MATTE TIN	QUAD	S-XQCC-N40	3	1 mm	5 mm					e3	30	260	5 mm
CS2845LDWR16	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		8.2 V	e0			10.3 mm		25 V
CAT3200ES6-5-TE13	Onsemi	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	6	VSSOP	RECTANGULAR	YES	2600 kHz	PLASTIC/EPOXY		.2 A	1		GULL WING				DOUBLER INVERTER	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH	TSOP6,.11,37	Other Analog ICs	.95 mm	85 Cel	VOLTAGE-MODE	-40 Cel	Tin/Lead (Sn/Pb)	DUAL	R-PDSO-G6	1	1 mm	1.6 mm	Not Qualified	3.6 V		2.7 V	e0	30	240	2.9 mm	5 V	4.5 V
SG6846ACSY	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-2842AJ	Onsemi	SWITCHING CONTROLLER	OTHER	8	DIP	RECTANGULAR	NO		CERAMIC, GLASS-SEALED		1 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE				85 Cel	CURRENT-MODE	-25 Cel	TIN LEAD	DUAL	R-GDIP-T8				Not Qualified	15 V		12 V	e0					25 V
MC44603AP	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 LEAD	DUAL	R-PDIP-T16		4.44 mm	7.62 mm	Not Qualified	12 V	CAN ALSO OPERATE IN CURRENT MODE	10 V	e0		235	19.175 mm		18.5 V
CS5302GDW28	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
LA5779-HJ-E	Onsemi		OTHER	5	ZIP	RECTANGULAR	NO	192 kHz	PLASTIC/EPOXY					THROUGH-HOLE					IN-LINE	ZIP5,.15,.17,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel	VOLTAGE-MODE	-30 Cel	Tin/Bismuth (Sn/Bi)	ZIG-ZAG	R-PZIP-T5				Not Qualified				e6
SG6848DZ1	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	8	DIP	RECTANGULAR	NO		PLASTIC/EPOXY			1	BICMOS	THROUGH-HOLE	PULSE WIDTH MODULATION				IN-LINE			2.54 mm	105 Cel	CURRENT-MODE	-40 Cel	TIN	DUAL	R-PDIP-T8		5.334 mm	7.62 mm		15 V		12.5 V	e3			9.5885 mm
NCP81236PMNTXG	Onsemi	SWITCHING CONTROLLER	OTHER	52	HVQCCN	SQUARE	YES	750 kHz	UNSPECIFIED			1		NO LEAD	PULSE WIDTH MODULATION	5 V		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC52,.24SQ,16		.4 mm	100 Cel	CURRENT-MODE	-10 Cel	MATTE TIN	QUAD	S-XQCC-N52	1	1 mm	6 mm				4.5 V	e3	30	260	6 mm		21 V
FAN8831MPX	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	24	HVQCCN	SQUARE	YES	60 kHz	UNSPECIFIED	1.2 mA		1		NO LEAD	PULSE WIDTH MODULATION	3 V		BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC24,.16SQ,20		.5 mm	125 Cel	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD SILVER	QUAD	S-XQCC-N24	1	.8 mm	4 mm		15 V	SEATED HT-CALCULATED	10 V	e4	30	260	4 mm		60 V
KA5L0265RYDTU	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		ZIG-ZAG	R-XZFM-T4					14 V		9.4 V						28 V
MCX34063ADR2G	Onsemi	SWITCHING REGULATOR	COMMERCIAL	8	SOP	RECTANGULAR	YES	100 kHz	PLASTIC/EPOXY	4 mA	1.5 A	1		GULL WING		5 V		BUCK-BOOST	SMALL OUTLINE	SOP8,.25		1.27 mm	70 Cel		0 Cel	TIN	DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm		5 V		3 V	e3	30	260	4.9 mm		40 V
FSGM0465RLDTU	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	6		RECTANGULAR	NO	72 kHz	UNSPECIFIED		1.96 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION				FLANGE MOUNT				125 Cel	CURRENT-MODE	-40 Cel		ZIG-ZAG	R-XZFM-T6					14 V	PKG DETAILS CONSIDERED FROM THIS REF DOC :ONSM-S-A0003589524	13 V						23 V
LV5069JA-AH	Onsemi	SWITCHING REGULATOR	INDUSTRIAL	16	SSOP	RECTANGULAR	YES	380 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
LV5813TT-TE-L-H	Onsemi		COMMERCIAL EXTENDED	8	TSSOP	RECTANGULAR	YES	444 kHz	PLASTIC/EPOXY		1.5 A		BICMOS	GULL WING					SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.635 mm	80 Cel	CURRENT-MODE	-20 Cel	Tin/Bismuth (Sn/Bi)	DUAL	R-PDSO-G8	1			Not Qualified				e6
FSGM0565RBLDTU	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	6	ZIP	RECTANGULAR	NO	72 kHz	PLASTIC/EPOXY		3.25 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	FLANGE MOUNT	ZIP6H,.12,.83,85/68/50TB	Switching Regulator or Controllers	1.27 mm	125 Cel	CURRENT-MODE	-40 Cel	TIN	ZIG-ZAG	R-PZFM-T6				Not Qualified	14 V		13 V	e3					23 V
FAN8841MPX	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	24	HVQCCN	SQUARE	YES		UNSPECIFIED			1		NO LEAD	PULSE WIDTH MODULATION			BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD SILVER	QUAD	S-XQCC-N24	1	.8 mm	4 mm		3 V	ADJUSTABLE OUTPUT VOLATGE FROM 0.1 TO 5.0 V	2.8 V	e4	30	260	4 mm		5 V
FAN7621SSJ	Onsemi	SWITCHING CONTROLLER		16	SOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY			1		GULL WING	PULSE FREQUENCY MODULATION			PUSH-PULL	SMALL OUTLINE	SOP16,.3	Switching Regulator or Controllers	1.27 mm		VOLTAGE-MODE		Matte Tin (Sn)	DUAL	R-PDSO-G16	1	2.1 mm	5.3 mm	Not Qualified	17 V	RESONANT CONTROL TECHNIQUE ALSO POSSIBLE	11.1 V	e3	30	260	10.2 mm
LA5774MC-BE	Onsemi	SWITCHING REGULATOR	OTHER	5			YES	192 kHz	PLASTIC/EPOXY											SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel	VOLTAGE-MODE	-30 Cel	TIN BISMUTH	SINGLE		1			Not Qualified				e6	30	260
CS52845EDR8	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	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	85 Cel	CURRENT-MODE	-40 Cel	TIN LEAD	DUAL	R-PDSO-G8		1.75 mm	3.9 mm	Not Qualified	15 V		12 V	e0			4.9 mm		25 V
LV5071M	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
SG6742HLSY	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	110 kHz	PLASTIC/EPOXY			1	BICMOS	GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE			1.27 mm	105 Cel	CURRENT-MODE	-40 Cel	MATTE TIN	DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	15 V		10.5 V	e3			4.9 mm		22 V
LV5744V	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		-40 Cel		DUAL	R-PDSO-G16		1.5 mm	4.4 mm		12 V		8 V				5.2 mm		33 V
LA5735MC	Onsemi	SWITCHING REGULATOR	OTHER	8	SOP	RECTANGULAR	YES	360 kHz	PLASTIC/EPOXY			1		GULL WING				BUCK	SMALL OUTLINE			1.27 mm	125 Cel		-30 Cel		DUAL	R-PDSO-G8		1.75 mm	3.9 mm		15 V		4.5 V				4.9 mm		32 V
FSL538APLR2G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	DIP	RECTANGULAR	YES	138 kHz	PLASTIC/EPOXY		.93 A	1		GULL WING	PULSE WIDTH MODULATION				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
MC44603DW	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
FLS6617MX	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	7	SOP	RECTANGULAR	YES	56 kHz	PLASTIC/EPOXY			1		GULL WING	PULSE WIDTH MODULATION				SMALL OUTLINE			1.27 mm	125 Cel	CURRENT-MODE	-40 Cel	MATTE TIN	DUAL	R-PDSO-G7	3	1.75 mm	3.9 mm		15 V		5.5 V	e3	30	260	4.9 mm		23 V
FSEZ1216NY	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	8	DIP	RECTANGULAR	NO	45 kHz	PLASTIC/EPOXY			1		THROUGH-HOLE	PULSE WIDTH MODULATION				IN-LINE				105 Cel	CURRENT-MODE	-40 Cel		DUAL	R-PDIP-T8					15 V		5.5 V						25 V
CS5301GDWR32	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
NCP81218PMNTXG	Onsemi	SWITCHING CONTROLLER	OTHER	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	-10 Cel	MATTE TIN	QUAD	S-XQCC-N48	1	1 mm	6 mm		5 V		4.75 V	e3	30	260	6 mm	1.9 V	5.25 V
NCP81247MNTXG	Onsemi	DUAL SWITCHING CONTROLLER	INDUSTRIAL	52	HVQCCN	SQUARE	YES	1170 kHz	UNSPECIFIED		.000315 A	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-N52	1	1 mm	6 mm		5 V		4.75 V	e3	30	260	6 mm		5.25 V
TN8Q02	Onsemi		OTHER	5				210 kHz	PLASTIC/EPOXY										MICROELECTRONIC ASSEMBLY	MODULE,5LEAD,.3	Switching Regulator or Controllers		125 Cel		-25 Cel							Not Qualified
CS3845BGD8	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	8	SOP	RECTANGULAR	YES	57 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	DUAL	R-PDSO-G8		1.75 mm	3.9 mm	Not Qualified	15 V		12 V	e0			4.9 mm		25 V
CAT3200EMS8	Onsemi	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	8	TSSOP	SQUARE	YES	2600 kHz	PLASTIC/EPOXY			1		GULL WING				DOUBLER INVERTER	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel		-40 Cel	TIN LEAD	DUAL	S-PDSO-G8		1.1 mm	3 mm	Not Qualified	3.6 V		2.7 V	e0			3 mm		4.5 V
NCP81230HMNTWG	Onsemi	SWITCHING CONTROLLER	OTHER	16	HVQCCN	SQUARE	YES	1000 kHz	UNSPECIFIED			1		NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	CURRENT-MODE	0 Cel	MATTE TIN	QUAD	S-XQCC-N16	1	1 mm	3 mm		5 V	VOUT 0.8 TO 3.3V OUTPUT	4.5 V	e3	30	260	3 mm		13.2 V
LV5769VZ	Onsemi	SWITCHING CONTROLLER	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
CS5211GD14G	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	DUAL	R-PDSO-G14	1	1.75 mm	3.9 mm	Not Qualified			4.5 V	e3	30	260	8.65 mm		14 V
NCP81250MNTXG	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	51	HVBCC	SQUARE	YES	1200 kHz	PLASTIC/EPOXY			1		BUTT	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE				125 Cel	CURRENT-MODE	-40 Cel	TIN	BOTTOM	S-PBCC-B51	3	1 mm	6 mm			ALSO OPERATES IN PFM MODE	5 V	e3	30	260	6 mm	1 V	20 V
LV5061V-TLM-H	Onsemi		INDUSTRIAL	16	SSOP	RECTANGULAR	YES	380 kHz	PLASTIC/EPOXY				BICMOS	GULL WING					SMALL OUTLINE, SHRINK PITCH	SSOP16,.25	Switching Regulator or Controllers	.635 mm	85 Cel	VOLTAGE-MODE	-40 Cel	Tin/Bismuth (Sn/Bi)	DUAL	R-PDSO-G16	3			Not Qualified				e6
LV5044V	Onsemi	DUAL SWITCHING CONTROLLER	OTHER	30	LSSOP	RECTANGULAR	YES		PLASTIC/EPOXY		1 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH			.65 mm	85 Cel		-20 Cel		DUAL	R-PDSO-G30		1.5 mm	5.6 mm		12 V		7.5 V				9.75 mm		16 V
STK760-712A-E	Onsemi			13			NO		PLASTIC/EPOXY				HYBRID			15 V	15			ZIP13/18H,.2,.13,100TB	Switching Regulator or Controllers					TIN NICKEL						Not Qualified				e2
FSBH0F70ANY	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	8	DIP	RECTANGULAR	NO	106 kHz	PLASTIC/EPOXY		.83 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
NCV3843BVD1R2G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	275 kHz	PLASTIC/EPOXY		.2 A	1		GULL WING	PULSE WIDTH MODULATION			SINGLE	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		12 V	e3	30	260	4.9 mm		25 V
SMC321	Onsemi	FLUORESCENT LIGHT CONTROLLER	OTHER	8	SOP	RECTANGULAR	YES		PLASTIC/EPOXY			1		GULL WING				PUSH-PULL	SMALL OUTLINE			1.27 mm	125 Cel		-25 Cel		DUAL	R-PDSO-G8		1.85 mm	3.95 mm		15 V		12.4 V				4.92 mm
MC44604P	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 LEAD	DUAL	R-PDIP-T16		4.44 mm	7.62 mm	Not Qualified	12 V	CAN ALSO BE CONFIGURED IN CURRENT MODE	10 V	e0		235	19.175 mm		18.5 V
CAT661ERD8	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

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.