SOP 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	Screening Level	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
TL2844BDR	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	14	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY	30 mA	1 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION	15 V		BUCK-BOOST	SMALL OUTLINE	SOP14,.25	Switching Regulator or Controllers	1.27 mm	85 Cel	4.95 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	5.05 V	DUAL	R-PDSO-G14	1	30 V	1.75 mm	3.9 mm	Not Qualified		15 V		12 V	e4	30		260	8.65 mm	5 V	30 V
TL594IDRE4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY		.25 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	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G16	1		1.75 mm	3.9 mm	Not Qualified		15 V		7 V	e4	30		260	9.9 mm		40 V
TL594IDRG4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY	18 mA	.25 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION	15 V		BOOST	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	85 Cel	4.95 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	5.05 V	DUAL	R-PDSO-G16	1	40 V	1.75 mm	3.9 mm	Not Qualified	7 V	15 V		7 V	e4	30		260	9.9 mm	5 V	40 V
UC1845AMDREP	Texas Instruments	SWITCHING CONTROLLER	MILITARY	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		1 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	-55 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G8	1	25 V	1.75 mm	3.9 mm	Not Qualified	12 V	15 V		12 V	e4	30		260	4.9 mm		25 V
UC3525BDW	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	16	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		.5 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	70 Cel	5.036 V	VOLTAGE-MODE	0 Cel	NICKEL PALLADIUM GOLD	5.164 V	DUAL	R-PDSO-G16	2	40 V	2.65 mm	7.5 mm	Not Qualified	8 V	20 V		8 V	e4	30		260	10.3 mm	5.1 V	40 V
UCC25630-4DDBT	Texas Instruments	POWER FACTOR CONTROLLER	AUTOMOTIVE	14	SOP	RECTANGULAR	YES		PLASTIC/EPOXY		1.2 A	1			GULL WING	HYSTERETIC CURRENT MODE	15 V			SMALL OUTLINE			1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G14	2	30 V	1.75 mm	3.9 mm		13 V	15 V		13 V	e4	30		260	9.9 mm		30 V
UCC28630D	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	7	SOP	RECTANGULAR	YES	120 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE			1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G7	2		1.75 mm	3.9 mm			12 V	ALSO OPERATES IN FM CONTROL TECHNIQUE		e4	30		260	4.9 mm
UCC28632D	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	7	SOP	RECTANGULAR	YES	120 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE			1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G7	2		1.75 mm	3.9 mm			12 V	ALSO OPERATES IN FM CONTROL TECHNIQUE		e4	30		260	4.9 mm
UCC28632DR	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	7	SOP	RECTANGULAR	YES	120 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE			1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G7	2		1.75 mm	3.9 mm			12 V	ALSO OPERATES IN FM CONTROL TECHNIQUE		e4	30		260	4.9 mm
UCC28634D	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	7	SOP	RECTANGULAR	YES	120 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE			1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G7	2		1.75 mm	3.895 mm			12 V			e4	30		260	4.905 mm
UCC28730D	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	7	SOP	RECTANGULAR	YES	83 kHz	PLASTIC/EPOXY			1			GULL WING	RESONANT CONTROL	25 V		BUCK-BOOST	SMALL OUTLINE			1.27 mm	125 Cel		CURRENT/VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G7	1		1.75 mm	3.9 mm			25 V		9 V	e4	30		260	4.9 mm		35 V
UCC2892D	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY	3 mA	2.5 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION	12 V		BUCK-BOOST	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G16	1	16 V	1.75 mm	3.9 mm	Not Qualified	8.5 V	12 V		8.5 V	e4	30		260	9.9 mm		16 V
UCC2892DG4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY	3 mA	2.5 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION	12 V		SINGLE	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G16	1		1.75 mm	3.9 mm	Not Qualified		12 V		8.5 V	e4	30		260	9.9 mm		14.5 V
UCC35702D	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	14	SOP	RECTANGULAR	YES	700 kHz	PLASTIC/EPOXY	20 mA	1.2 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION	11 V		SINGLE	SMALL OUTLINE	SOP14,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		VOLTAGE-MODE	0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		DUAL	R-PDSO-G14	1	15 V	1.75 mm	3.9 mm	Not Qualified	9.6 V	11 V		9.6 V	e4	NOT SPECIFIED		260	8.65 mm		15 V
CS51414ED8G	Onsemi	SWITCHING REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	594 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
FAN7527BMX	Onsemi	POWER FACTOR AND FLUORESCENT LIGHT CONTROLLER	OTHER	8	SOP	RECTANGULAR	YES		PLASTIC/EPOXY	8 mA	.5 A	1			GULL WING	PULSE WIDTH MODULATION	14 V	14	SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	-25 Cel	NICKEL PALLADIUM GOLD SILVER		DUAL	R-PDSO-G8	1		1.8 mm	3.9 mm	Not Qualified		14 V		9.5 V	e4	30		260	4.9 mm		25 V
FSEZ1317MY	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	7	SOP	RECTANGULAR	YES	53 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-G7	3		1.75 mm	3.9 mm	Not Qualified		15 V		5.5 V	e3	30		260	4.9 mm		23 V
FSQ500L	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	3	SOP	RECTANGULAR	YES	140 kHz	PLASTIC/EPOXY		.315 A	1			GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOT-223	Switching Regulator or Controllers	2.3 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G3	1		1.8 mm	3.5 mm	Not Qualified		6.5 V		5.5 V	e3	30		260	6.45 mm
HV9113NG-G	Microchip Technology	SWITCHING CONTROLLER	MILITARY	14	SOP	RECTANGULAR	YES	3000 kHz	PLASTIC/EPOXY	1 mA		1	BICMOS	TS 16949	GULL WING	PULSE WIDTH MODULATION	10 V		SINGLE	SMALL OUTLINE	SOP14,.25		1.27 mm	125 Cel		CURRENT-MODE	-55 Cel	MATTE TIN		DUAL	R-PDSO-G14	1		1.75 mm	3.9 mm	Not Qualified		48 V		10 V	e3	40		260	8.65 mm		120 V
ICE3AS03LJGXUMA1	Infineon Technologies	SWITCHING CONTROLLER		8	SOP	RECTANGULAR	YES	113 kHz	PLASTIC/EPOXY			1	BICMOS		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE			1.27 mm			CURRENT-MODE		TIN		DUAL	R-PDSO-G8	3		1.73 mm	4 mm	Not Qualified		18 V		11.2 V	e3				5 mm		25 V
L6599D	STMicroelectronics	SWITCHING CONTROLLER		16	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY	2 mA	.8 A	1			GULL WING	RESONANT CONTROL	15 V	15	PUSH-PULL	SMALL OUTLINE	SOP16,.25	Power Management Circuits	1.27 mm			VOLTAGE-MODE		NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G16	3		1.75 mm	3.9 mm	Not Qualified		15 V		8.85 V	e4			260	9.9 mm		16 V
LM2660M	Texas Instruments	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	40 kHz	PLASTIC/EPOXY		.1 A	1	CMOS		GULL WING				DOUBLER INVERTER	SMALL OUTLINE	SOP8,.25	Other Analog ICs	1.27 mm	85 Cel	-5.5 V		-40 Cel	TIN LEAD	11 V	DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		5 V		1.5 V	e0	20	1	235	4.9 mm		5.5 V
LT1241IS8#PBF	Analog Devices	SWITCHING CONTROLLER		8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		1 A	1			GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE			1.27 mm			CURRENT-MODE		MATTE TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		15 V		8.2 V	e3	30		260	4.9 mm	5 V	25 V
LT1372IS8#TRPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	580 kHz	PLASTIC/EPOXY		2.7 A	1			GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE			1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9116 mm	Not Qualified		5 V		2.7 V	e3	30		260	4.9 mm		25 V
LT1959CS8	Analog Devices	SWITCHING REGULATOR		8	SOP	RECTANGULAR	YES	560 kHz	PLASTIC/EPOXY		8.5 A	1	BIPOLAR		GULL WING				BUCK	SMALL OUTLINE			1.27 mm			CURRENT-MODE		Tin/Lead (Sn/Pb)		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		5 V		4.3 V	e0	20		235	4.9 mm		15 V
LTC1144CS8#TR	Analog Devices	SWITCHED CAPACITOR CONVERTER	COMMERCIAL	8	SOP	RECTANGULAR	YES	10 kHz	PLASTIC/EPOXY	1.3 mA		1	CMOS		GULL WING				DOUBLER INVERTER	SMALL OUTLINE			1.27 mm	70 Cel			0 Cel	Tin/Lead (Sn/Pb)		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified				2 V	e0	20		235	4.9 mm		18 V
LTC1435AIS#PBF	Analog Devices	SWITCHING CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES	138 kHz	PLASTIC/EPOXY		2 A	1	CMOS		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE	SOP16,.25		1.27 mm	85 Cel	1.19 V	CURRENT-MODE	-40 Cel	MATTE TIN	9 V	DUAL	R-PDSO-G16	1		1.75 mm	3.9116 mm	Not Qualified		15 V		3.5 V	e3	30		260	9.9 mm		30 V
LTC1435AIS#TRPBF	Analog Devices	SWITCHING CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES	138 kHz	PLASTIC/EPOXY		2 A	1	CMOS		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE			1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G16	1		1.75 mm	3.9116 mm	Not Qualified		15 V		3.5 V	e3	30		260	9.9 mm		30 V
LTC1624CS8	Analog Devices	SWITCHING CONTROLLER	COMMERCIAL	8	SOP	RECTANGULAR	YES	225 kHz	PLASTIC/EPOXY		2 A	1			GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE			1.27 mm	70 Cel		CURRENT-MODE	0 Cel	TIN LEAD		DUAL	R-PDSO-G8	1		1.752 mm	3.899 mm	Not Qualified		15 V		3.5 V	e0				4.9025 mm		36 V
LTC1624CS8#TR	Analog Devices	SWITCHING CONTROLLER	COMMERCIAL	8	SOP	RECTANGULAR	YES	225 kHz	PLASTIC/EPOXY		2 A	1			GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE			1.27 mm	70 Cel		CURRENT-MODE	0 Cel	TIN LEAD		DUAL	R-PDSO-G8	1		1.752 mm	3.899 mm	Not Qualified		15 V		3.5 V	e0				4.9025 mm		36 V
LTC1735IS#PBF	Analog Devices	SWITCHING CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES	335 kHz	PLASTIC/EPOXY		3 A	1	CMOS		GULL WING				BUCK	SMALL OUTLINE	SOP16,.25		1.27 mm	85 Cel	.8 V	CURRENT-MODE	-40 Cel	MATTE TIN	6 V	DUAL	R-PDSO-G16	1		1.752 mm	3.9 mm	Not Qualified		15 V		4 V	e3	30		260	9.9 mm		36 V
LTC1735IS#TR	Analog Devices	SWITCHING CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES	335 kHz	PLASTIC/EPOXY		3 A	1	CMOS		GULL WING				BUCK	SMALL OUTLINE	SOP16,.25		1.27 mm	85 Cel	.8 V	CURRENT-MODE	-40 Cel	TIN LEAD	6 V	DUAL	R-PDSO-G16	1		1.752 mm	3.9 mm	Not Qualified		15 V		4 V	e0				9.9 mm		36 V
LTC1735IS#TRPBF	Analog Devices	SWITCHING CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES	335 kHz	PLASTIC/EPOXY		3 A	1	CMOS		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE			1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G16	1		1.75 mm	3.9 mm	Not Qualified		15 V		3.5 V	e3	30		260	9.9 mm		36 V
LTC1735IS-1	Analog Devices	SWITCHING CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES	550 kHz	PLASTIC/EPOXY		3 A	1	CMOS		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE			1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G16	1		1.75 mm	3.9 mm	Not Qualified		15 V		3.5 V	e0				9.9 mm		36 V
LTC1735IS-1#TRPBF	Analog Devices	SWITCHING CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES	550 kHz	PLASTIC/EPOXY		3 A	1	CMOS		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE			1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G16	1		1.75 mm	3.9 mm	Not Qualified		15 V		3.5 V	e3	30		260	9.9 mm		36 V
MAX766CSA	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	8	SOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY	.12 mA	1.5 A	1	BICMOS		GULL WING	PULSE FREQUENCY MODULATION			BUCK-BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		CURRENT-MODE	0 Cel	TIN LEAD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified				3 V	e0			245	4.9 mm	-15 V	16 V
MAX766CSA+	Analog Devices	SWITCHING REGULATOR	COMMERCIAL	8	SOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY	.12 mA	1.5 A	1	BICMOS		GULL WING	PULSE FREQUENCY MODULATION			BUCK-BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		CURRENT-MODE	0 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified				3 V	e3	30		260	4.9 mm	-15 V	16 V
MIC2182YM	Microchip Technology	SWITCHING CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES	330 kHz	PLASTIC/EPOXY		20 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOP16,.25		1.27 mm	85 Cel	1.25 V	CURRENT-MODE	-40 Cel	MATTE TIN	6 V	DUAL	R-PDSO-G16	1		1.895 mm	3.9 mm	Not Qualified		15 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.25 TO 6 V	4.5 V	e3			260	9.9 mm		32 V
NCP1248AD100R2G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	SOP	RECTANGULAR	YES	100 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
NCP1252BDR2G	Onsemi	SWITCHING CONTROLLER		8	SOP	RECTANGULAR	YES	550 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm			CURRENT-MODE		MATTE TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		15 V		9.6 V	e3	30		260	4.9 mm		18 V
NJM2374AM	New Japan Radio	SWITCHING REGULATOR	INDUSTRIAL	8	SOP	SQUARE	YES	100 kHz	PLASTIC/EPOXY		1.5 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE			1.27 mm	85 Cel			-40 Cel	TIN BISMUTH		DUAL	S-PDSO-G8			2 mm	5 mm	Not Qualified		5 V		2.5 V	e6				5 mm		40 V
RT8072GSP	Richtek Technology	SWITCHING REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY		5 A				GULL WING					SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDSO-G8					Not Qualified
SG3524P013TR	STMicroelectronics	SWITCHING CONTROLLER	COMMERCIAL	16	SOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY		.1 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		VOLTAGE-MODE	0 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G16	3		1.75 mm	3.9 mm	Not Qualified		20 V		8 V	e4	30		260	9.9 mm		40 V
SG3526DW	Microchip Technology	SWITCHING CONTROLLER	COMMERCIAL	18	SOP	RECTANGULAR	YES	350 kHz	PLASTIC/EPOXY		.2 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE	SOP18,.4	Switching Regulator or Controllers	1.27 mm	70 Cel	4.9 V	VOLTAGE-MODE	0 Cel	MATTE TIN	5.1 V	DUAL	R-PDSO-G18	1		2.65 mm	7.5 mm	Not Qualified		15 V		8 V	e3	40		260	11.55 mm	5 V	35 V
TL2843BDR	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	14	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY	30 mA	1 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION	15 V		BUCK-BOOST	SMALL OUTLINE	SOP14,.25	Switching Regulator or Controllers	1.27 mm	85 Cel	4.95 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	5.05 V	DUAL	R-PDSO-G14	1	30 V	1.75 mm	3.9 mm	Not Qualified		15 V		12 V	e4	30		260	8.65 mm	5 V	30 V
TL2844D-8	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY	30 mA	1 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION	15 V		BUCK-BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel	4.95 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.05 V	DUAL	R-PDSO-G8	1	30 V	1.75 mm	3.9 mm	Not Qualified		15 V		12 V	e4	NOT SPECIFIED		260	4.9 mm	5 V	30 V
TL2844DRG4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	14	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY	30 mA	1 A	1			GULL WING	PULSE WIDTH MODULATION	15 V		BUCK-BOOST	SMALL OUTLINE	SOP14,.25	Switching Regulator or Controllers	1.27 mm	85 Cel	4.95 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.05 V	DUAL	R-PDSO-G14	1	30 V	1.75 mm	3.9 mm	Not Qualified		15 V		11 V	e4	NOT SPECIFIED		260	8.65 mm	5 V	30 V
TL3843D-8	Texas Instruments	SWITCHING REGULATOR	COMMERCIAL	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY	30 mA	1 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION	15 V		SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	70 Cel	4.9 V	CURRENT-MODE	0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.1 V	DUAL	R-PDSO-G8	1	30 V	1.75 mm	3.9 mm	Not Qualified		15 V		12 V	e4	NOT SPECIFIED		260	4.9 mm	5 V	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.