SOP Switching Regulators & Controllers 1,367

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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)	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
UCC3808AD-1	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	8	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY	20 mA	1 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION	10 V	PUSH-PULL	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	14 V	1.75 mm	3.9 mm	Not Qualified	13 V	10 V		9 V	e4	30		260	4.9 mm		14 V
UCC3808AD-2	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	8	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY	20 mA	1 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION	10 V	PUSH-PULL	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	14 V	1.75 mm	3.9 mm	Not Qualified	5 V	10 V		4.3 V	e4	30		260	4.9 mm		14 V
MAX1709ESE	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	16	SOP	RECTANGULAR	YES	700 kHz	PLASTIC/EPOXY			1		GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G16	1		1.75 mm	3.9 mm	Not Qualified		2.4 V	OPERATES IN ADJUSTABLE MODE 2.5 TO 5.5V; ALSO OPERATES AT 5V	.7 V	e0				9.9 mm	3.3 V	5 V
MAX1627ESA-T	Maxim Integrated	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY	.1 mA	.05 A	1		GULL WING	PULSE FREQUENCY 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		1.75 mm	3.9 mm	Not Qualified				3 V	e0	20		245	4.9 mm		16.5 V
MAX1771CSA-T	Maxim Integrated	SWITCHING CONTROLLER	COMMERCIAL	8	SOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY	.11 mA	.5 A	1	BICMOS	GULL WING	PULSE FREQUENCY 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		1.75 mm	3.9 mm	Not Qualified				3 V	e0	20		245	4.9 mm	12 V	16.5 V
MAX662AESA-T	Maxim Integrated	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY	.5 mA		1	CMOS	GULL WING			DOUBLER INVERTER	SMALL OUTLINE			1.27 mm	85 Cel			-40 Cel	TIN LEAD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified				4.75 V	e0			245	4.9 mm	12 V	5.5 V
MAX761CSA-T	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	8	SOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY	.11 mA	1.5 A	1	BICMOS	GULL WING	PULSE FREQUENCY MODULATION		BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		CURRENT-MODE	0 Cel	Tin/Lead (Sn/Pb)		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified				3 V	e0	20		240	4.9 mm	12 V	16.5 V
MAX797CSE-T	Maxim Integrated	SWITCHING CONTROLLER	COMMERCIAL	16	SOP	RECTANGULAR	YES	330 kHz	PLASTIC/EPOXY			1	BICMOS	GULL WING	PULSE WIDTH MODULATION		PUSH-PULL	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		CURRENT-MODE	0 Cel	TIN LEAD		DUAL	R-PDSO-G16	1		1.75 mm	3.9 mm	Not Qualified		15 V	ALTERNATE REGULATING VOLTAGE = 3.3; LOW NOISE MODE	4.5 V	e0			245	9.9 mm	5 V	30 V
ICL7660ESA-T	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	10 kHz	PLASTIC/EPOXY	.25 mA	.02 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		10 V
MAX1044CSA-T	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	COMMERCIAL	8	SOP	RECTANGULAR	YES	10 kHz	PLASTIC/EPOXY	.2 mA	.1 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		1.5 V	e0				4.9 mm		10 V
MAX1044ESA-T	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	10 kHz	PLASTIC/EPOXY	.2 mA	.1 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				4.9 mm		10 V
NCP1246ALD065R2G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	SOP	RECTANGULAR	YES	65 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	1		1.75 mm	3.9 mm			11 V	CONFIGURED AS FLYBACK CONVERTER	9.3 V	e3	30		260	4.9 mm		28 V
MAX889SESA	Maxim Integrated	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	1250 kHz	PLASTIC/EPOXY		.2 A	1	BICMOS	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		2.7 V	e0			245	4.9 mm		5.5 V
CS5332GDWR28	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	28	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1.5 A	1		GULL WING	PHASE-SHIFT CONTROL		PHASE-SHIFT	SMALL OUTLINE			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		10 V	ALSO REQUIRES 8V TO 20V SUPPLY	4.7 V	e0			235	17.925 mm		14 V
MC34063ADX	Fairchild Semiconductor	SWITCHING REGULATOR	COMMERCIAL	8	SOP	RECTANGULAR	YES	100 kHz	PLASTIC/EPOXY		1.5 A	1	BIPOLAR	GULL WING			BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		VOLTAGE-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G8	1		1.8 mm	3.9 mm	Not Qualified		5 V		3 V	e3				4.9 mm		40 V
TPS62102D	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	1250 kHz	PLASTIC/EPOXY		.5 A	1		GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE			1.27 mm	85 Cel	.8 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	8 V	DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		7.2 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 8V; ALSO OPERATES IN PFM CONTROL TECHNIQUE	2.5 V	e4	30	1	260	4.9 mm		9 V
UCC35706D	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	8	SOP	RECTANGULAR	YES	4000 kHz	PLASTIC/EPOXY	5 mA	.02 A	1		GULL WING	PULSE WIDTH MODULATION	11 V	BUCK-BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		VOLTAGE-MODE	0 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G8	2	15 V	1.75 mm	3.9 mm	Not Qualified	12 V	11 V		8.8 V	e4	30		260	4.9 mm		15 V
MAX1822ESA	Maxim Integrated	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	90 kHz	PLASTIC/EPOXY			1		GULL WING			DOUBLER INVERTER	SMALL OUTLINE			1.27 mm	85 Cel			-40 Cel	TIN LEAD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		5 V		3.5 V	e0			245	4.9 mm		16.5 V
VIPER12AS	STMicroelectronics	SWITCHING REGULATOR		8	SOP	RECTANGULAR	YES	66 kHz	PLASTIC/EPOXY		.48 A	1	MOS	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			1.75 mm	3.9 mm	Not Qualified		18 V		9 V	e0				4.9 mm		38 V
TPS54331DG4	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	570 kHz	PLASTIC/EPOXY		3 A	1		GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE			1.27 mm	150 Cel	.8 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	25 V	DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		12 V		3.5 V	e4	30	1	260	4.9 mm		28 V
NCP5211BDR2G	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	14	SOP	RECTANGULAR	YES	900 kHz	PLASTIC/EPOXY		1 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	Tin (Sn)		DUAL	R-PDSO-G14	1		1.75 mm	3.9 mm	Not Qualified				4.5 V	e3	40		260	8.65 mm		14 V
UC3843BVD1G	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		1 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	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		12 V	e3	30		260	4.9 mm		25 V
UCC28503DWTRG4	Texas Instruments	POWER FACTOR CONTROLLER WITH POST REGULATOR	INDUSTRIAL	20	SOP	RECTANGULAR	YES	120 kHz	PLASTIC/EPOXY		1.2 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE	SOP20,.4	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDSO-G20			2.65 mm	7.5 mm	Not Qualified		12 V	CAN ALSO BE PROGRAMMED FOR CURRENT MODE AND VOLTAGE MODE	10.3 V		NOT SPECIFIED		NOT SPECIFIED	12.8 mm		15 V
TPS62101DG4	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	750 kHz	PLASTIC/EPOXY		1.6 A	1		GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE			1.27 mm	85 Cel	.8 V	VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	8 V	DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		7.2 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 8V; ALSO OPERATES IN PFM CONTROL TECHNIQUE	2.5 V	e4	NOT SPECIFIED	1	260	4.9 mm		9 V
TPS62103DG4	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	2500 kHz	PLASTIC/EPOXY		1.6 A	1		GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE			1.27 mm	85 Cel	.8 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	8 V	DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		7.2 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 8V; ALSO OPERATES IN PFM CONTROL TECHNIQUE	2.5 V	e4	30	1	260	4.9 mm		9 V
UC3877DWPTRG4	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	28	SOP	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY		3 A	1	BIPOLAR	GULL WING	RESONANT CONTROL		PHASE-SHIFT	SMALL OUTLINE	SOP28,.4	Switching Regulator or Controllers	1.27 mm	70 Cel		VOLTAGE-MODE	0 Cel			DUAL	R-PDSO-G28			2.65 mm	7.5 mm	Not Qualified		12 V	CAN ALSO BE CONFIGURED IN CURRENT MODE	11 V		NOT SPECIFIED		NOT SPECIFIED	17.9 mm		20 V
UCC2889DTRG4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	100 kHz	PLASTIC/EPOXY		.2 A	1	BICMOS	GULL WING			SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		DUAL	R-PDSO-G8	2	9.3 V	1.75 mm	3.9 mm	Not Qualified	8.6 V	9 V		6.6 V	e4	NOT SPECIFIED		260	4.9 mm	12 V	9.3 V
UCC3889DG4	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	8	SOP	RECTANGULAR	YES	250 kHz	PLASTIC/EPOXY		.2 A	1	BICMOS	GULL WING			BUCK-BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		VOLTAGE-MODE	0 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G8	2	9.3 V	1.75 mm	3.9 mm	Not Qualified	8.6 V	9 V		6.6 V	e4	30		260	4.9 mm	12 V	9.3 V
TL1453CNSRG4	Texas Instruments	DUAL SWITCHING CONTROLLER	OTHER	16	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		.021 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	-20 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		DUAL	R-PDSO-G16	1		2 mm	5.3 mm	Not Qualified		6 V		3.6 V	e4	NOT SPECIFIED		260	10.2 mm		40 V
TNY254GN	Power Integrations	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	48 kHz	PLASTIC/EPOXY	.2 mA	.4 A	1		GULL WING			SINGLE	SMALL OUTLINE	GWDIP8,.4	Power Management Circuits	2.54 mm	125 Cel			-40 Cel	MATTE TIN		DUAL	R-PDSO-G8	4		3.73 mm	6.35 mm	Not Qualified					e3	40		250	9.59 mm
TOP414GN	Power Integrations	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	132 kHz	PLASTIC/EPOXY		4.25 A	1	CMOS	GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE			2.54 mm	125 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G8	4		3.73 mm	6.35 mm	Not Qualified				36 V	e3			260	9.59 mm		72 V
TOP232GN	Power Integrations	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	140 kHz	PLASTIC/EPOXY		.8 A	1	CMOS	GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	GWDIP8,.4	Switching Regulator or Controllers	2.54 mm	125 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G8	4		3.65 mm	6.35 mm	Not Qualified					e3			260	9.655 mm
AP2004SG-13	Diodes Incorporated	SWITCHING CONTROLLER	OTHER	8	SOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY		.2 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	-20 Cel	MATTE TIN		DUAL	R-PDSO-G8	3		1.75 mm	3.9 mm	Not Qualified		6 V		3.6 V	e3			260	4.9 mm		27 V
AP2004SL-13	Diodes Incorporated	SWITCHING CONTROLLER	OTHER	8	SOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY		.2 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	-20 Cel	MATTE TIN		DUAL	R-PDSO-G8	3		1.75 mm	3.9 mm	Not Qualified		6 V		3.6 V	e3	30		260	4.9 mm		27 V
V62/04752-01XE	Texas Instruments	SWITCHING CONTROLLER	OTHER	28	SOP	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY		3 A	1	BIPOLAR	GULL WING	RESONANT CONTROL	12 V	PHASE-SHIFT	SMALL OUTLINE	SOP28,.4	Switching Regulator or Controllers	1.27 mm	110 Cel		CURRENT/VOLTAGE-MODE	-25 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		DUAL	R-PDSO-G28	2	20 V	2.65 mm	7.5 mm	Not Qualified		12 V	CAN ALSO BE CONFIGURED IN CURRENT MODE	10.5 V	e4	NOT SPECIFIED		260	17.9 mm		20 V
UC3578DPG4	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	16	SOP	RECTANGULAR	YES	120 kHz	PLASTIC/EPOXY		.8 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		VOLTAGE-MODE	0 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G16	2		1.75 mm	3.9 mm	Not Qualified		14 V		10 V	e4	30	1	260	9.9 mm		72 V
UC2879DWG4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	20	SOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY		.1 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION		PHASE-SHIFT	SMALL OUTLINE	SOP20,.4	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT/VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G20	2	29 V	2.65 mm	7.5 mm	Not Qualified	10.75 V	12 V	ALSO HAS CONTROL MODE OF IPK, ALSO HAS CONTROL TECHNIQUE OF RESONANT	11 V	e4	30		260	12.8 mm		20 V
UC3525BDWG4	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	16	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		.5 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION		PUSH-PULL	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	35 V
UCC3570DG4	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	14	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		1.2 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP14,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		VOLTAGE-MODE	0 Cel			DUAL	R-PDSO-G14			1.75 mm	3.9 mm	Not Qualified		11 V	ALSO OPERATES IN CURRENT MODE	10 V		NOT SPECIFIED		NOT SPECIFIED	8.65 mm		13 V
NCP1377BD1R2G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	SOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY		.5 A	1	CMOS	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-G7	1		1.75 mm	3.9 mm	Not Qualified		11 V	ALSO HAS RESONANT CONTROL TECHNIQUE	8.2 V	e3	30		260	4.9 mm
TPS6734IDG4	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	170 kHz	PLASTIC/EPOXY		1.5 A	1		GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE			1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		DUAL	R-PDSO-G8	1		1.75 mm	3.905 mm	Not Qualified		5 V		2.7 V	e4	NOT SPECIFIED		260	4.9 mm		12 V
UC2572DG4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	200 kHz	PLASTIC/EPOXY		.7 A	1		GULL WING	PULSE WIDTH MODULATION		INVERTER	SMALL OUTLINE			1.27 mm	85 Cel	-70 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	-1 V	DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		5 V		4.2 V	e4	30	1	260	4.9 mm		35 V
UC2874DW-1G4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	18	SOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY		1 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION		PUSH-PULL	SMALL OUTLINE	SOP18,.4	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G18	2		2.65 mm	7.5 mm	Not Qualified		12 V		12 V	e4	30		260	11.55 mm		36 V
UC2874DW-2G4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	18	SOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY		1 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION		PUSH-PULL	SMALL OUTLINE	SOP18,.4	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G18	2		2.65 mm	7.5 mm	Not Qualified		12 V		12 V	e4	30		260	11.55 mm		36 V
UC3823DWG4	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	16	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY	33 mA	2 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION	15 V	BUCK-BOOST	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	70 Cel	5 V	CURRENT/VOLTAGE-MODE	0 Cel	NICKEL PALLADIUM GOLD	5.2 V	DUAL	R-PDSO-G16	2	12 V	2.65 mm	7.5 mm	Not Qualified	9.2 V	15 V	CAN ALSO BE CONFIGURED IN CURRENT MODE	10 V	e4	30		260	10.3 mm	5.1 V	12 V
AP1609SG-13	Diodes Incorporated	SWITCHING REGULATOR	COMMERCIAL EXTENDED	8	SOP	RECTANGULAR	YES	360 kHz	PLASTIC/EPOXY		2.4 A	1		GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	80 Cel		VOLTAGE-MODE	-20 Cel	MATTE TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified			ALSO OPERATES IN ADJUSTABLE MODE FROM 3V TO 17V; HAS PFM CONTROL TECHNIQUE	2.5 V	e3	30		260	4.9 mm	5 V	6 V
AP1609SL-13	Diodes Incorporated	SWITCHING REGULATOR	COMMERCIAL EXTENDED	8	SOP	RECTANGULAR	YES	360 kHz	PLASTIC/EPOXY		2.4 A	1		GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	80 Cel		VOLTAGE-MODE	-20 Cel	MATTE TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified			ALSO OPERATES IN ADJUSTABLE MODE FROM 3V TO 17V; HAS PFM CONTROL TECHNIQUE	2.5 V	e3	30		260	4.9 mm	5 V	6 V
AP1635SL-13	Diodes Incorporated	SWITCHING REGULATOR	COMMERCIAL EXTENDED	8	SOP	RECTANGULAR	YES	700 kHz	PLASTIC/EPOXY		1.6 A	1		GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	80 Cel		VOLTAGE-MODE	-25 Cel	MATTE TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		5 V	PFM CONTROL TECHNIQUE ALSO POSSIBLE	2.2 V	e3	30		260	4.9 mm		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.