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
LM2594MX-ADJ	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY		1.4 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		12 V		4.5 V	e0	20		235	4.9 mm	1.235 V	40 V
LM2597M-3.3/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY		.5 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE			1.27 mm	125 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	37 V	DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		12 V		4.5 V	e3	30	1	260	4.9 mm	3.3 V	40 V
LM2672M-12	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	275 kHz	PLASTIC/EPOXY		2.2 A	1	NMOS		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		24 V		6.5 V	e0	20		235	4.9 mm	12 V	40 V
LTC1682CS8-5#PBF	Analog Devices	SWITCHED CAPACITOR REGULATOR	COMMERCIAL	8	SOP	RECTANGULAR	YES	620 kHz	PLASTIC/EPOXY		.05 A	1	CMOS		GULL WING				DOUBLER	SMALL OUTLINE	SOP8,.25		1.27 mm	70 Cel		VOLTAGE-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G8	1		1.752 mm	3.9 mm	Not Qualified		3 V		2.7 V	e3	30		260	4.9 mm	5 V	4.4 V
MAX1680ESA	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	348 kHz	PLASTIC/EPOXY		.125 A	1			GULL WING				DOUBLER INVERTER	SMALL OUTLINE	SOP8,.25	Other Analog ICs	1.27 mm	85 Cel			-40 Cel	TIN LEAD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		5 V		2 V	e0				4.9 mm		5.5 V
MAX1680ESA+	Analog Devices	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	348 kHz	PLASTIC/EPOXY		.125 A	1			GULL WING				DOUBLER INVERTER	SMALL OUTLINE	SOP8,.25	Other Analog ICs	1.27 mm	85 Cel			-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		5 V		2 V	e3	30		260	4.9 mm		5.5 V
PUCC12051DVEQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	SOP	RECTANGULAR	YES	8000 kHz	PLASTIC/EPOXY		.1 A	1		AEC-Q100	GULL WING		5 V		PUSH-PULL	SMALL OUTLINE	SOP16,.4		1.27 mm	125 Cel			-40 Cel			DUAL	R-PDSO-G16			2.65 mm	7.5 mm			5 V	IT ALSO HAS 5V OUTPUT	4.5 V			1		10.3 mm	3.3 V	5.5 V
TL494CDG4	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	16	SOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY	15 mA	.25 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION	15 V		PUSH-PULL	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	70 Cel	4.75 V	VOLTAGE-MODE	0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.25 V	DUAL	R-PDSO-G16	1	40 V	1.75 mm	3.9 mm	Not Qualified	7 V	15 V		7 V	e4	NOT SPECIFIED		260	9.9 mm	5 V	40 V
UC2825ADWTRG4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY	36 mA	2.2 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION	12 V		BUCK-BOOST	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	85 Cel	5.05 V	CURRENT/VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	5.15 V	DUAL	R-PDSO-G16	2	22 V	2.65 mm	7.5 mm	Not Qualified	9.2 V	12 V	CAN ALSO BE CONFIGURED IN CURRENT MODE	8.8 V	e4	30		260	10.3 mm	5.1 V	22 V
UC3844D8TRG4	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY	25 mA	1 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		CURRENT-MODE	0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		DUAL	R-PDSO-G8	1	28 V	1.75 mm	3.9 mm	Not Qualified	16 V	15 V		11.5 V	e4	NOT SPECIFIED		260	4.9 mm	5 V	25 V
UCC2800DTRG4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY	25 mA	1 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION	10 V		SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		DUAL	R-PDSO-G8	1	12 V	1.75 mm	3.9 mm	Not Qualified	7.2 V	10 V		7.5 V	e4	NOT SPECIFIED		260	4.9 mm		12 V
UCC28051DR	Texas Instruments	POWER FACTOR CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	200 kHz	PLASTIC/EPOXY	4 mA	.75 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	105 Cel		CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		DUAL	R-PDSO-G8	1	18 V	1.75 mm	3.9 mm	Not Qualified		12 V		10 V	e4	NOT SPECIFIED		260	4.9 mm		18 V
UCC2893DR	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
UCC38502DWTR	Texas Instruments	POWER FACTOR CONTROLLER WITH POST REGULATOR	COMMERCIAL	20	SOP	RECTANGULAR	YES	200 kHz	PLASTIC/EPOXY	4 mA	1.2 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION	12 V		BOOST	SMALL OUTLINE	SOP20,.4	Switching Regulator or Controllers	1.27 mm	70 Cel		CURRENT-MODE	0 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G20	2	18 V	2.65 mm	7.5 mm	Not Qualified		12 V	CAN ALSO BE PROGRAMMED FOR CURRENT MODE AND VOLTAGE MODE	10.3 V	e4	30		260	12.8 mm		18 V
ICL7662EBD	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	14	SOP	RECTANGULAR	YES	10 kHz	PLASTIC/EPOXY	.6 mA	.02 A	1	CMOS		GULL WING				DOUBLER INVERTER	SMALL OUTLINE	SOP14,.25	Other Analog ICs	1.27 mm	85 Cel			-40 Cel	TIN LEAD		DUAL	R-PDSO-G14	1		1.75 mm	3.9 mm	Not Qualified		15 V		4.5 V	e0			245	8.65 mm		20 V
ICL7662EBD+	Analog Devices	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	14	SOP	RECTANGULAR	YES	10 kHz	PLASTIC/EPOXY	.6 mA	.02 A	1	CMOS		GULL WING				DOUBLER INVERTER	SMALL OUTLINE	SOP14,.25	Other Analog ICs	1.27 mm	85 Cel			-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G14	1		1.75 mm	3.9 mm	Not Qualified		15 V		4.5 V	e3	30		260	8.65 mm		20 V
ISL6527ACBZ	Renesas Electronics	SWITCHING CONTROLLER	COMMERCIAL	14	SOP	RECTANGULAR	YES	645 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE	SOP14,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		VOLTAGE-MODE	0 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G14	3		1.75 mm	3.9 mm	Not Qualified		3.3 V		2.97 V	e3	30		260	8.65 mm		3.63 V
LT1373CS8#PBF	Analog Devices	SWITCHING REGULATOR	COMMERCIAL	8	SOP	RECTANGULAR	YES	275 kHz	PLASTIC/EPOXY	1.5 mA	1.5 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE			1.27 mm	70 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		5 V		2.7 V	e3	30		260	4.9 mm	1.245 V	25 V
LT1376IS8-5	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	570 kHz	PLASTIC/EPOXY	1.4 mA	3 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE			1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	Tin/Lead (Sn/Pb)		DUAL	R-PDSO-G8	1		1.752 mm	3.899 mm	Not Qualified		15 V		5 V	e0				4.9025 mm	5 V	25 V
LT1376IS8-5#TR	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	570 kHz	PLASTIC/EPOXY		3 A	1	BIPOLAR		GULL WING				BUCK	SMALL OUTLINE			1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	Tin/Lead (Sn/Pb)		DUAL	R-PDSO-G8	1		1.752 mm	3.899 mm	Not Qualified		15 V		5 V	e0	20		235	4.9025 mm		25 V
MAX660ESA	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	80 kHz	PLASTIC/EPOXY	3 mA	.12 A	1	CMOS		GULL WING				DOUBLER INVERTER	SMALL OUTLINE	SOP8,.25	Other Analog ICs	1.27 mm	85 Cel			-40 Cel	TIN LEAD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		5 V		1.5 V	e0			245	4.9 mm		5.5 V
MAX660ESA+	Analog Devices	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	80 kHz	PLASTIC/EPOXY	3 mA	.12 A	1	CMOS		GULL WING				DOUBLER INVERTER	SMALL OUTLINE	SOP8,.25	Other Analog ICs	1.27 mm	85 Cel			-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		5 V		1.5 V	e3	30		260	4.9 mm		5.5 V
TPS40200HD	Texas Instruments	SWITCHING CONTROLLER	MILITARY	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		3 A	1			GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE			1.27 mm	175 Cel	.7 V	VOLTAGE-MODE	-55 Cel	NICKEL PALLADIUM GOLD	46 V	DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.7V TO 45.24V	4.5 V	e4	30	1	260	4.9 mm		52 V
TPS54228DR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	700 kHz	PLASTIC/EPOXY		2 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel	.76 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD SILVER	7 V	DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		12 V	OPERATES IN ADJUSTABLE MODE FROM 0.76 TO 7 V	4.5 V	e4	30	1	260	4.9 mm	5.5 V	18 V
UC2526ADWTR	Texas Instruments	SWITCHING CONTROLLER	OTHER	18	SOP	RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY		.2 A	1	CMOS		GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE	SOP18,.4	Switching Regulator or Controllers	1.27 mm	85 Cel	4.95 V	VOLTAGE-MODE	-25 Cel	NICKEL PALLADIUM GOLD	5.05 V	DUAL	R-PDSO-G18	2	35 V	2.65 mm	7.5 mm	Not Qualified	7 V	15 V		7 V	e4	30		260	11.55 mm	5 V	35 V
UCC2800MDREP	Texas Instruments	SWITCHING CONTROLLER	MILITARY	8	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY	30 mA	1 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION	10 V		BUCK-BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel	4.925 V	CURRENT-MODE	-55 Cel	NICKEL PALLADIUM GOLD	5.075 V	DUAL	R-PDSO-G8	1	12 V	1.75 mm	3.905 mm	Not Qualified		10 V		7.5 V	e4	30		260	4.9 mm	5 V	12 V
UCC28631DR	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
UCC3809D-2G4	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	8	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		.8 A	1	BCDMOS		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		CURRENT-MODE	0 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		12 V		10 V	e4	30		260	4.9 mm		15 V
ZXGD3101N8TC	Diodes Incorporated	SWITCHING CONTROLLER		8	SOP	RECTANGULAR	YES		PLASTIC/EPOXY			1			GULL WING				SINGLE	SMALL OUTLINE			1.27 mm					MATTE TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		10 V		5 V	e3	30		260	4.9 mm		15 V
FAN7631SJX	Onsemi	SWITCHING CONTROLLER		16	SOP	RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY	3.5 mA		1			GULL WING	PULSE FREQUENCY MODULATION	17 V		PUSH-PULL	SMALL OUTLINE	SOP16,.3		1.27 mm					MATTE TIN		DUAL	R-PDSO-G16	1		2.1 mm	5.3 mm	Not Qualified		17 V	ALSO HAS A CONTROL TECHNIQUE OF RESONANT	11.3 V	e3	30		260	10.2 mm
L6564DTR	STMicroelectronics	SWITCHING CONTROLLER		10	SOP	RECTANGULAR	YES		PLASTIC/EPOXY	6 mA		1			GULL WING	PULSE WIDTH MODULATION	12 V	12	SINGLE	SMALL OUTLINE	SOP10,.25,40	Switching Regulator or Controllers	1 mm			CURRENT-MODE		Nickel/Palladium/Gold (Ni/Pd/Au)		DUAL	R-PDSO-G10	3		1.75 mm	3.8 mm	Not Qualified		12 V		10.3 V	e4	30		260	4.8 mm		22.5 V
LT1376IS8#TR	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	570 kHz	PLASTIC/EPOXY	1.4 mA	3 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE			1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	Tin/Lead (Sn/Pb)		DUAL	R-PDSO-G8	1		1.752 mm	3.899 mm	Not Qualified		15 V		5 V	e0	20		235	4.9025 mm	2.42 V	25 V
LTC1044AIS8#PBF	Analog Devices	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	8	SOP	RECTANGULAR	YES		PLASTIC/EPOXY	.2 mA		1	CMOS		GULL WING				DOUBLER INVERTER	SMALL OUTLINE			1.27 mm	85 Cel			-40 Cel	MATTE TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified				1.5 V	e3	30		260	4.9 mm		12 V
MIC38C45YM-TR	Microchip Technology	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		.5 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOP8,.25		1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G8	1		1.879 mm	3.94 mm	Not Qualified		15 V		12 V	e4	30		260	4.93 mm		18 V
UC2526ADWTRG4	Texas Instruments	SWITCHING CONTROLLER	OTHER	18	SOP	RECTANGULAR	YES	550 kHz	PLASTIC/EPOXY		.2 A	1	CMOS		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE	SOP18,.4	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	-25 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G18	2		2.65 mm	7.5 mm	Not Qualified		15 V		7 V	e4	30		260	11.55 mm	5 V	35 V
UC3843ADG4	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	14	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY	25 mA	1 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION	11 V		BUCK-BOOST	SMALL OUTLINE	SOP14,.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-G14	1	28 V	1.75 mm	3.9 mm	Not Qualified	8.4 V	15 V		8.2 V	e4	NOT SPECIFIED		260	8.65 mm	5 V	25 V
UCC2813D-2	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY	30 mA	1 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION	10 V		SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel	4.925 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.075 V	DUAL	R-PDSO-G8	1	11 V	1.75 mm	3.9 mm	Not Qualified	12.5 V	10 V		9.3 V	e4	NOT SPECIFIED		260	4.9 mm	5 V	11 V
UCC28C41DRG4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	105 Cel		VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		15 V	ALSO OPERATES IN CURRENT MODE	12 V	e4	30		260	4.9 mm		18 V
E-UC3843BD1013TR	STMicroelectronics	SWITCHING CONTROLLER	COMMERCIAL	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		1 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		15 V		8.2 V					4.9 mm		30 V
ICE5QSAGXUMA1	Infineon Technologies	SWITCHING CONTROLLER	AUTOMOTIVE	8	SOP	RECTANGULAR	YES		PLASTIC/EPOXY			1			GULL WING	RESONANT CONTROL			SINGLE	SMALL OUTLINE			1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN		DUAL	R-PDSO-G8	3		1.75 mm	3.9 mm			18 V	ALSO HAS A CONTROL TECHNIQUE OF PWM	9.5 V	e3				4.9 mm		25.5 V
L4981BD	STMicroelectronics	POWER FACTOR CONTROLLER	AUTOMOTIVE	20	SOP	RECTANGULAR	YES	115 kHz	PLASTIC/EPOXY		2 A	1	BCDMOS		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP20,.4	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		DUAL	R-PDSO-G20	3		2.65 mm	7.5 mm	Not Qualified		18 V		11 V	e4	30		260	12.8 mm		19.5 V
L5970ADTR	STMicroelectronics	SWITCHING REGULATOR		8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		1.8 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE			1.27 mm			VOLTAGE-MODE		Nickel/Palladium/Gold (Ni/Pd/Au)		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		12 V		4.4 V	e4	30		260	4.9 mm		36 V
L6591TR	STMicroelectronics	SWITCHING CONTROLLER		16	SOP	RECTANGULAR	YES	192 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm			CURRENT-MODE		MATTE TIN		DUAL	R-PDSO-G16	3		1.75 mm	3.9 mm	Not Qualified		15 V		9.2 V	e3	30		260	9.9 mm		22 V
MAX680CSA	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	COMMERCIAL	8	SOP	RECTANGULAR	YES	8 kHz	PLASTIC/EPOXY	2.5 mA	.01 A	1	CMOS		GULL WING				DOUBLER INVERTER	SMALL OUTLINE	SOP8,.25	Other Analog ICs	1.27 mm	70 Cel			0 Cel	TIN LEAD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		5 V		2 V	e0			245	4.9 mm	10 V	6 V
MAX680CSA+	Analog Devices	SWITCHED CAPACITOR CONVERTER	COMMERCIAL	8	SOP	RECTANGULAR	YES	8 kHz	PLASTIC/EPOXY	2.5 mA	.01 A	1	CMOS		GULL WING				DOUBLER INVERTER	SMALL OUTLINE	SOP8,.25	Other Analog ICs	1.27 mm	70 Cel			0 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		5 V		2 V	e3	30		260	4.9 mm	10 V	6 V
MC33364D1G	Onsemi	SWITCHING CONTROLLER	OTHER	8	SOP	RECTANGULAR	YES	800 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	-25 Cel	TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		15.5 V		10 V	e3	30		260	4.9 mm		20 V
TPS6735IDR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	160 kHz	PLASTIC/EPOXY		.2 A	1	CMOS		GULL WING	PULSE WIDTH MODULATION	5 V		INVERTER	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel	-5 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	-5 V	DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		4.5 V		4 V	e4	30		260	4.9 mm	-5 V	6.2 V
UCC28051DRG4	Texas Instruments	POWER FACTOR CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	200 kHz	PLASTIC/EPOXY	4 mA	.75 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	105 Cel		CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		DUAL	R-PDSO-G8	1	18 V	1.75 mm	3.9 mm	Not Qualified		12 V		10 V	e4	NOT SPECIFIED		260	4.9 mm		18 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.