SOP Switching Regulators & Controllers 1,367

Reset All

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 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)	Peak Reflow Temperature (C)	Length	Nominal Output Voltage	Maximum Input Voltage
UC2842AQD	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	14	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		1 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE	SOP14,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDSO-G14			1.75 mm	3.9 mm	Not Qualified		15 V		12 V		NOT SPECIFIED	NOT SPECIFIED	8.65 mm	5 V	25 V
UC2843AQD8	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	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	4.95 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	5.05 V	DUAL	R-PDSO-G8	1	28 V	1.75 mm	3.9 mm	Not Qualified	8.4 V	15 V		12 V	e4	30	260	4.9 mm	5 V	28 V
UC2843AQD	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	14	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		1 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE	SOP14,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G14	1		1.75 mm	3.9 mm	Not Qualified		15 V		12 V	e4	30	260	8.65 mm	5 V	25 V
UCC28220D	Texas Instruments	DUAL SWITCHING CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY	6 mA	.01 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION	12 V		BUCK-BOOST	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	105 Cel	3.15 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	3.45 V	DUAL	R-PDSO-G16	1	14.5 V	1.75 mm	3.9 mm	Not Qualified	8.4 V	12 V		8 V	e4	30	260	9.9 mm	3.3 V	14.5 V
UCC28221DR	Texas Instruments	DUAL SWITCHING CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES	1100 kHz	PLASTIC/EPOXY		.01 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	105 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDSO-G16			1.75 mm	3.9 mm	Not Qualified		12 V		8 V		NOT SPECIFIED	NOT SPECIFIED	9.9 mm		14.5 V
ICE1PCS01G	Infineon Technologies	POWER FACTOR CONTROLLER	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	320 kHz	PLASTIC/EPOXY		1.5 A	1		GULL WING	PULSE WIDTH MODULATION	15 V	15	BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G8	3		1.75 mm	4 mm	Not Qualified		15 V		10.8 V	e3		260	5 mm		21 V
NCP1216D133R2	Onsemi	SWITCHING CONTROLLER		8	SOP	RECTANGULAR	YES	146 kHz	PLASTIC/EPOXY		.5 A	1	CMOS	GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm			CURRENT-MODE		TIN LEAD		DUAL	R-PDSO-G8	3		1.75 mm	3.9 mm	Not Qualified		11 V		11 V	e0		235	4.9 mm
NCP1217D100R2	Onsemi	SWITCHING CONTROLLER		8	SOP	RECTANGULAR	YES	110 kHz	PLASTIC/EPOXY		.5 A	1	CMOS	GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm			CURRENT-MODE		TIN LEAD		DUAL	R-PDSO-G8	3		1.75 mm	3.9 mm	Not Qualified		11 V		8.3 V	e0		235	4.9 mm
NCP1217D133R2	Onsemi	SWITCHING CONTROLLER		8	SOP	RECTANGULAR	YES	146 kHz	PLASTIC/EPOXY		.5 A	1	CMOS	GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm			CURRENT-MODE		TIN LEAD		DUAL	R-PDSO-G8	3		1.75 mm	3.9 mm	Not Qualified		11 V		8.3 V	e0		235	4.9 mm
NCP1050ST100T3	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	4	SOP	RECTANGULAR	YES	113 kHz	PLASTIC/EPOXY		2 A	1		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOT-223	Switching Regulator or Controllers	2.3 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G4	1		1.75 mm	3.5 mm	Not Qualified		8 V		7.5 V	e0		235	6.5 mm		8.5 V
NCP1050ST136T3	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	4	SOP	RECTANGULAR	YES	154 kHz	PLASTIC/EPOXY		2 A	1		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOT-223	Switching Regulator or Controllers	2.3 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G4	1		1.75 mm	3.5 mm	Not Qualified		8 V		7.5 V	e0		235	6.5 mm		8.5 V
NCP1051ST136T3	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	4	SOP	RECTANGULAR	YES	154 kHz	PLASTIC/EPOXY		2 A	1		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOT-223	Switching Regulator or Controllers	2.3 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G4	1		1.75 mm	3.5 mm	Not Qualified		8 V		7.5 V	e0		235	6.5 mm		8.5 V
NCP1053ST100T3	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	4	SOP	RECTANGULAR	YES	113 kHz	PLASTIC/EPOXY		2 A	1		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOT-223	Switching Regulator or Controllers	2.3 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G4	1		1.75 mm	3.5 mm	Not Qualified		8 V		7.5 V	e0		235	6.5 mm		8.5 V
NCP1054ST100T3	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	4	SOP	RECTANGULAR	YES	113 kHz	PLASTIC/EPOXY		2 A	1		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOT-223	Switching Regulator or Controllers	2.3 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G4	1		1.75 mm	3.5 mm	Not Qualified		8 V		7.5 V	e0		235	6.5 mm		8.5 V
NCP1055ST100T3	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	4	SOP	RECTANGULAR	YES	113 kHz	PLASTIC/EPOXY		2 A	1		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOT-223	Switching Regulator or Controllers	2.3 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G4	1		1.75 mm	3.5 mm	Not Qualified		8 V		7.5 V	e0		235	6.5 mm		8.5 V
NCP1055ST136T3	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	4	SOP	RECTANGULAR	YES	154 kHz	PLASTIC/EPOXY		2 A	1		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOT-223	Switching Regulator or Controllers	2.3 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G4	1		1.75 mm	3.5 mm	Not Qualified		8 V		7.5 V	e0		235	6.5 mm		8.5 V
UCC2891D	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
UCC2892DR	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
UCC2894DR	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
VIPER53SP	STMicroelectronics	SWITCHING REGULATOR		10	SOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY		2.3 A	1		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP10,.55FL	Switching Regulator or Controllers	1.27 mm			CURRENT-MODE		MATTE TIN		DUAL	R-PDSO-G10			3.65 mm	7.5 mm	Not Qualified		13 V			e3			9.4 mm
LM2594DADJG	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	180 kHz	PLASTIC/EPOXY		.5 A	1		GULL WING				BUCK-BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel	1.23 V	VOLTAGE-MODE	-40 Cel	Tin (Sn)	37 V	DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		12 V		4.5 V	e3	NOT SPECIFIED	NOT SPECIFIED	4.9 mm		40 V
NCP1200D100R2G	Onsemi	SWITCHING CONTROLLER		8	SOP	RECTANGULAR	YES	116 kHz	PLASTIC/EPOXY		.25 A	1	CMOS	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		11 V		11 V	e3	30	260	4.9 mm
MAX5033BUSA	Maxim Integrated	SWITCHING REGULATOR	OTHER	8	SOP	RECTANGULAR	YES	135 kHz	PLASTIC/EPOXY		2.1 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	0 Cel	TIN LEAD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		12 V	PFM CONTROL TECHNIQUE ALSO POSSIBLE	7.5 V	e0		245	4.9 mm	5 V	76 V
MAX5033DUSA	Maxim Integrated	SWITCHING REGULATOR	OTHER	8	SOP	RECTANGULAR	YES	135 kHz	PLASTIC/EPOXY		2.1 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	0 Cel	TIN LEAD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.25 TO 13.2V; PFM CONTROL TECHNIQUE ALSO POSSIBLE	7.5 V	e0		245	4.9 mm		76 V
MAX5035BUSA	Maxim Integrated	SWITCHING REGULATOR	OTHER	8	SOP	RECTANGULAR	YES	135 kHz	PLASTIC/EPOXY		2.5 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	0 Cel	TIN LEAD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		12 V	ALSO HAS A CONTROL TECHNIQUE OF PFM	7.5 V	e0		245	4.9 mm	5 V	76 V
MAX5035DUSA	Maxim Integrated	SWITCHING REGULATOR	OTHER	8	SOP	RECTANGULAR	YES	135 kHz	PLASTIC/EPOXY		2.5 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	0 Cel	TIN LEAD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		12 V	ALSO HAS A CONTROL TECHNIQUE OF PFM, OPERATES IN ADJUSTABLE MODE FROM 1.25 TO 13.2V	7.5 V	e0		245	4.9 mm		76 V
NCV8800HDW26R2	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	16	SOP	RECTANGULAR	YES	230 kHz	PLASTIC/EPOXY		2.5 A	1		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT/VOLTAGE-MODE	-40 Cel	Tin/Lead (Sn/Pb)		DUAL	R-PDSO-G16	1		2.65 mm	7.5 mm	Not Qualified		13.5 V		3.5 V	e0	30	235	10.3 mm		16 V
NCV8800HDW33	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	16	SOP	RECTANGULAR	YES	230 kHz	PLASTIC/EPOXY		2.5 A	1		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT/VOLTAGE-MODE	-40 Cel	Tin/Lead (Sn/Pb)		DUAL	R-PDSO-G16	1		2.65 mm	7.5 mm	Not Qualified		13.5 V		3.5 V	e0	30	235	10.3 mm		16 V
NCV8800HDW50	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	16	SOP	RECTANGULAR	YES	230 kHz	PLASTIC/EPOXY		2.5 A	1		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT/VOLTAGE-MODE	-40 Cel	Tin/Lead (Sn/Pb)		DUAL	R-PDSO-G16	1		2.65 mm	7.5 mm	Not Qualified		13.5 V		3.5 V	e0	30	235	10.3 mm		16 V
NCV8800HDW75R2	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	16	SOP	RECTANGULAR	YES	230 kHz	PLASTIC/EPOXY		2.5 A	1		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT/VOLTAGE-MODE	-40 Cel	Tin/Lead (Sn/Pb)		DUAL	R-PDSO-G16	1		2.65 mm	7.5 mm	Not Qualified		13.5 V		3.5 V	e0	30	235	10.3 mm		16 V
NCV8800HDW75	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	16	SOP	RECTANGULAR	YES	230 kHz	PLASTIC/EPOXY		2.5 A	1		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT/VOLTAGE-MODE	-40 Cel	Tin/Lead (Sn/Pb)		DUAL	R-PDSO-G16	1		2.65 mm	7.5 mm	Not Qualified		13.5 V		3.5 V	e0	30	235	10.3 mm		16 V
NCV8800SDW33	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	16	SOP	RECTANGULAR	YES	230 kHz	PLASTIC/EPOXY		2.5 A	1		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT/VOLTAGE-MODE	-40 Cel	Tin/Lead (Sn/Pb)		DUAL	R-PDSO-G16	1		2.65 mm	7.5 mm	Not Qualified		13.5 V		3.5 V	e0	30	235	10.3 mm		16 V
STSR30D-TR	STMicroelectronics	SWITCHING CONTROLLER	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		1.5 A	1		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE			1.27 mm	125 Cel			-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		5 V		4 V	e4		260	4.9 mm		5.5 V
STSR30D	STMicroelectronics	SWITCHING CONTROLLER	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		1.5 A	1		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE			1.27 mm	125 Cel			-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		5 V		4 V	e4		260	4.9 mm		5.5 V
NCP1031DR2	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1.36 A	1	BCDMOS	GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel	Tin/Lead (Sn/Pb)		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		12 V		8 V	e0	30	235	4.9 mm		16 V
NCP1200D60R2G	Onsemi	SWITCHING CONTROLLER		8	SOP	RECTANGULAR	YES	70 kHz	PLASTIC/EPOXY		.25 A	1	CMOS	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		11 V		11 V	e3	30	260	4.9 mm
MC33260DR2G	Onsemi	POWER FACTOR CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES		PLASTIC/EPOXY	8 mA	.5 A	1		GULL WING	PULSE WIDTH MODULATION	13 V	13	BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	105 Cel		VOLTAGE-MODE	-40 Cel	TIN		DUAL	R-PDSO-G8			1.75 mm	3.9 mm	Not Qualified		13 V		8.5 V	e3		260	4.9 mm		16 V
NCP1207DR2G	Onsemi	SWITCHING CONTROLLER		8	SOP	RECTANGULAR	YES	150 kHz	PLASTIC/EPOXY		.5 A	1	CMOS	GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm			CURRENT-MODE		TIN		DUAL	R-PDSO-G8	3		1.75 mm	3.9 mm	Not Qualified		11 V			e3		260	4.9 mm
UCC2817AD	Texas Instruments	POWER FACTOR CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES	250 kHz	PLASTIC/EPOXY	4 mA	1.2 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION	12 V		BOOST	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		DUAL	R-PDSO-G16	1	18 V	1.75 mm	3.9 mm	Not Qualified		12 V		10.3 V	e4	NOT SPECIFIED	260	9.9 mm		18 V
UCC3818AD	Texas Instruments	POWER FACTOR CONTROLLER	COMMERCIAL	16	SOP	RECTANGULAR	YES	250 kHz	PLASTIC/EPOXY	4 mA	1.2 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION	12 V		BOOST	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		CURRENT-MODE	0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		DUAL	R-PDSO-G16	1	18 V	1.75 mm	3.9 mm	Not Qualified		12 V		10.3 V	e4	NOT SPECIFIED	260	9.9 mm		18 V
NCP1010ST100T3	Onsemi	SWITCHING REGULATOR		4	SOP	RECTANGULAR	YES	110 kHz	PLASTIC/EPOXY		.55 A	1		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOT-223	Switching Regulator or Controllers	2.3 mm			CURRENT-MODE		TIN LEAD		SINGLE	R-PSSO-G4	1		1.75 mm	3.5 mm	Not Qualified		8 V			e0		235	6.5 mm
NCP1010ST130T3	Onsemi	SWITCHING REGULATOR		4	SOP	RECTANGULAR	YES	143 kHz	PLASTIC/EPOXY		.55 A	1		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOT-223	Switching Regulator or Controllers	2.3 mm			CURRENT-MODE		TIN LEAD		SINGLE	R-PSSO-G4	1		1.75 mm	3.5 mm	Not Qualified		8 V			e0		235	6.5 mm
NCP1011ST100T3	Onsemi	SWITCHING REGULATOR		4	SOP	RECTANGULAR	YES	110 kHz	PLASTIC/EPOXY		.55 A	1		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOT-223	Switching Regulator or Controllers	2.3 mm			CURRENT-MODE		TIN LEAD		SINGLE	R-PSSO-G4	1		1.75 mm	3.5 mm	Not Qualified		8 V			e0		235	6.5 mm
NCP1011ST130T3	Onsemi	SWITCHING REGULATOR		4	SOP	RECTANGULAR	YES	143 kHz	PLASTIC/EPOXY		.55 A	1		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOT-223	Switching Regulator or Controllers	2.3 mm			CURRENT-MODE		TIN LEAD		SINGLE	R-PSSO-G4	1		1.75 mm	3.5 mm	Not Qualified		8 V			e0		235	6.5 mm
NCP1012ST100T3	Onsemi	SWITCHING REGULATOR		4	SOP	RECTANGULAR	YES	110 kHz	PLASTIC/EPOXY		1 A	1		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOT-223	Switching Regulator or Controllers	2.3 mm			CURRENT-MODE		TIN LEAD		SINGLE	R-PSSO-G4	1		1.75 mm	3.5 mm	Not Qualified		8 V			e0		235	6.5 mm
NCP1012ST130T3	Onsemi	SWITCHING REGULATOR		4	SOP	RECTANGULAR	YES	143 kHz	PLASTIC/EPOXY		1 A	1		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOT-223	Switching Regulator or Controllers	2.3 mm			CURRENT-MODE		TIN LEAD		SINGLE	R-PSSO-G4	1		1.75 mm	3.5 mm	Not Qualified		8 V			e0		235	6.5 mm
NCP1012ST65T3	Onsemi	SWITCHING REGULATOR		4	SOP	RECTANGULAR	YES	71 kHz	PLASTIC/EPOXY		1 A	1		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOT-223	Switching Regulator or Controllers	2.3 mm			CURRENT-MODE		TIN LEAD		SINGLE	R-PSSO-G4	1		1.75 mm	3.5 mm	Not Qualified		8 V			e0		235	6.5 mm
NCP1013ST100T3	Onsemi	SWITCHING REGULATOR		4	SOP	RECTANGULAR	YES	110 kHz	PLASTIC/EPOXY		1 A	1		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOT-223	Switching Regulator or Controllers	2.3 mm			CURRENT-MODE		TIN LEAD		SINGLE	R-PSSO-G4	1		1.75 mm	3.5 mm	Not Qualified		8 V			e0		235	6.5 mm

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.