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
LT1376IS8-5#TRPBF	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	MATTE TIN		DUAL	R-PDSO-G8	1		1.752 mm	3.899 mm	Not Qualified		15 V		5 V	e3	30		260	4.9025 mm		25 V
MAX894LESA	Maxim Integrated	DUAL SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES		PLASTIC/EPOXY	.05 mA	.75 A	1			GULL WING				SINGLE	SMALL OUTLINE			1.27 mm	85 Cel			-40 Cel	TIN LEAD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		3 V		2.7 V	e0				4.9 mm	5 V	5.5 V
MAX894LESA+	Analog Devices	DUAL SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES		PLASTIC/EPOXY	.05 mA		1			GULL WING				BOOST	SMALL OUTLINE			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		2.7 V	e3	30		260	4.9 mm	5 V	5.5 V
MAX5035AUSA	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	3.3 V	76 V
MAX5035AUSA+	Analog Devices	SWITCHING REGULATOR	OTHER	8	SOP	RECTANGULAR	YES	137 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	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		12 V		7.5 V	e3	30		260	4.9 mm		76 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
MAX662AESA+T	Analog Devices	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY	.5 mA	.03 A	1	CMOS		GULL WING		5 V		BOOST	SMALL OUTLINE	SOP8,.24		1.27 mm	85 Cel	11.4 V		-40 Cel	Matte Tin (Sn) - annealed	12.6 V	DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		5 V		4.5 V	e3	30		260	4.9 mm	12 V	5.5 V
MAX889RESA	Maxim Integrated	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	2500 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				4.9 mm		5.5 V
MAX889RESA+	Analog Devices	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	2500 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	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		5 V		2.7 V	e3	30		260	4.9 mm		5.5 V
NCP1236AD100R2G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	SOP	RECTANGULAR	YES	108 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP7/8,.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		10.5 V	e3	30		260	4.9 mm		28 V
NCP1237AD65R2G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	SOP	RECTANGULAR	YES	70 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP7/8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN		DUAL	R-PDSO-G7	1		1.75 mm	3.9 mm	Not Qualified		11 V		10.5 V	e3	30		260	4.9 mm		28 V
TPS54233QDRQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY		2 A	1		AEC-Q100	GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE			1.27 mm	125 Cel	.8 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	25 V	DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm			12 V	ALSO OPERATES IN ADJUSTABLE MODE DOWN TO 0.8V	3.5 V	e4	30	1	260	4.9 mm		28 V
UC3854DWTR-FG4	Texas Instruments	POWER FACTOR CONTROLLER	COMMERCIAL	16	SOP	RECTANGULAR	YES	118 kHz	PLASTIC/EPOXY	16 mA	1.5 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION	18 V	18	BOOST	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	70 Cel	7.4 V	CURRENT-MODE	0 Cel	NICKEL PALLADIUM GOLD	7.6 V	DUAL	R-PDSO-G16	2		2.65 mm	7.49 mm	Not Qualified		18 V		15 V	e4	30		260	10.285 mm	7.5 V	35 V
UCC2818ADR	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
E-L6561D	STMicroelectronics	POWER FACTOR CONTROLLER	OTHER	8	SOP	RECTANGULAR	YES		PLASTIC/EPOXY		.7 A	1	BCDMOS		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE			1.27 mm	125 Cel		CURRENT-MODE	-25 Cel			DUAL	R-PDSO-G8			1.75 mm	3.9 mm	Not Qualified		14.5 V		11 V					4.9 mm		18 V
HV9112NG-GM905	Microchip Technology	SWITCHING CONTROLLER		14	SOP	RECTANGULAR	YES	3000 kHz	PLASTIC/EPOXY	1 mA		1	BCDMOS		GULL WING	PULSE WIDTH MODULATION	10 V		PUSH-PULL	SMALL OUTLINE	SOP14,.25		1.27 mm	125 Cel		CURRENT-MODE	-55 Cel			DUAL	R-PDSO-G14			1.75 mm	3.9 mm			48 V		9 V					8.65 mm		80 V
UC3825ADWTRG4	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	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	70 Cel	5.05 V	CURRENT/VOLTAGE-MODE	0 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
UC3843D8	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY	25 mA	1 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	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	28 V	1.75 mm	3.9 mm	Not Qualified	8.4 V	15 V		8.2 V	e4	30		260	4.9 mm	5 V	28 V
UCC28C40DR	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY	3 mA	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 (Ni/Pd/Au)	18 V	DUAL	R-PDSO-G8	1	18 V	1.75 mm	3.9 mm	Not Qualified	0 V	15 V	ALSO OPERATES IN CURRENT MODE	12 V	e4	NOT SPECIFIED		260	4.9 mm		18 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
L6598D013TR	STMicroelectronics	SWITCHING CONTROLLER	AUTOMOTIVE	16	SOP	RECTANGULAR	YES	400 kHz	PLASTIC/EPOXY	3 mA		1	BCDMOS		GULL WING	RESONANT CONTROL	12 V	12	PUSH-PULL	SMALL OUTLINE	SOP16,.25	Power Management Circuits	1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G16	1		1.75 mm	3.9 mm	Not Qualified		12 V		8.7 V	e4			260	9.9 mm		14.6 V
L6599ATDTR	STMicroelectronics	SWITCHING CONTROLLER	AUTOMOTIVE	16	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY	5 mA		1			GULL WING	PULSE WIDTH MODULATION	15 V	15	PUSH-PULL	SMALL OUTLINE	SOP16,.25	Power Management Circuits	1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel	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
LM2597HVM-ADJ/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		60 V
LT1376CS8-5#PBF	Analog Devices	SWITCHING REGULATOR	COMMERCIAL	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	70 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G8	1		1.752 mm	3.899 mm	Not Qualified		15 V		5 V	e3	30		260	4.9025 mm	5 V	25 V
LT1506IS8#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	560 kHz	PLASTIC/EPOXY		8.5 A	1	BIPOLAR		GULL WING	PHASE-SHIFT CONTROL			BUCK	SMALL OUTLINE			1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G8	1		1.752 mm	3.899 mm	Not Qualified		5 V		4.3 V	e3	30		260	4.9025 mm		15 V
NCP5359ADR2G	Onsemi	SWITCHING REGULATOR	OTHER	8	SOP	RECTANGULAR	YES		PLASTIC/EPOXY			2			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE			1.27 mm	85 Cel			0 Cel	TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified				10 V	e3	30		260	4.96 mm		13.2 V
SG2524DR	Texas Instruments	SWITCHING CONTROLLER	OTHER	16	SOP	RECTANGULAR	YES	722 kHz	PLASTIC/EPOXY	10 mA	.1 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	85 Cel	4.6 V	VOLTAGE-MODE	-25 Cel	NICKEL PALLADIUM GOLD	5.4 V	DUAL	R-PDSO-G16	1	40 V	1.75 mm	3.9 mm	Not Qualified		20 V		8 V	e4	30		260	9.9 mm	5 V	40 V
UCC2895DWG4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	20	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY	6 mA	.1 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION	12 V		PHASE-SHIFT	SMALL OUTLINE	SOP20,.4	Switching Regulator or Controllers	1.27 mm	85 Cel	4.94 V	CURRENT/VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.06 V	DUAL	R-PDSO-G20	2	16.5 V	2.65 mm	7.5 mm	Not Qualified	10 V	12 V	ALSO OPERATES IN CURRENT MODE	10 V	e4	NOT SPECIFIED		260	12.8 mm	5 V	16.5 V
VIPER22AS	STMicroelectronics	SWITCHING REGULATOR		8	SOP	RECTANGULAR	YES	66 kHz	PLASTIC/EPOXY		.84 A	1			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
IRS27952STRPBF	Infineon Technologies	SWITCHING REGULATOR		8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY			1			GULL WING	RESONANT CONTROL			PUSH-PULL	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm			VOLTAGE-MODE				DUAL	R-PDSO-G8	2		1.75 mm	3.9 mm	Not Qualified		15 V		12 V					4.9 mm		18 V
LM3524DMX/NOPB	Texas Instruments	SWITCHING CONTROLLER	OTHER	16	SOP	RECTANGULAR	YES	350 kHz	PLASTIC/EPOXY		.2 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	80 Cel	4.85 V	VOLTAGE-MODE	0 Cel	MATTE TIN	5.15 V	DUAL	R-PDSO-G16	1	40 V	1.75 mm	3.9 mm	Not Qualified	8 V	20 V		8 V	e3	30		260	9.91 mm	5 V	40 V
MAX713CSE	Maxim Integrated	BATTERY CHARGE CONTROLLER	COMMERCIAL	16	SOP	RECTANGULAR	YES		PLASTIC/EPOXY	10 mA	.1 A	1	CMOS		GULL WING		5 V	5	SINGLE	SMALL OUTLINE	SOP16,.25	Power Management Circuits	1.27 mm	70 Cel		CURRENT-MODE	0 Cel	TIN LEAD		DUAL	R-PDSO-G16	1		1.75 mm	3.9 mm	Not Qualified		5 V		4.5 V	e0			245	9.9 mm		5.5 V
MAX713CSE+	Analog Devices	BATTERY CHARGE CONTROLLER	COMMERCIAL	16	SOP	RECTANGULAR	YES		PLASTIC/EPOXY	10 mA	.1 A	1	CMOS		GULL WING		5 V	5	SINGLE	SMALL OUTLINE	SOP16,.25	Power Management Circuits	1.27 mm	70 Cel		CURRENT-MODE	0 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G16	1		1.75 mm	3.9 mm	Not Qualified		5 V		4.5 V	e3	30		260	9.9 mm		5.5 V
SG3525ADW	Microchip Technology	SWITCHING CONTROLLER		16	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		.4 A	1			GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE	SOP16,.4		1.27 mm	70 Cel			0 Cel			DUAL	R-PDSO-G16			2.65 mm	7.5 mm			20 V		8 V					10.29 mm		35 V
TPS40200DRG4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		3 A	1			GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE			1.27 mm	85 Cel	.7 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	46 V	DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		12 V		4.5 V	e4	30	1	260	4.9 mm		52 V
VIPER27LDTR	STMicroelectronics	SWITCHING CONTROLLER		16	SOP	RECTANGULAR	YES	60 kHz	PLASTIC/EPOXY		.74 A	1			GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm			CURRENT-MODE		NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G16	3		1.75 mm	3.9 mm	Not Qualified		14 V		8.5 V	e4			260	9.9 mm		23.5 V
VIPER53SP-E	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 (Sn) - annealed		DUAL	R-PDSO-G10	3		3.65 mm	7.5 mm	Not Qualified		13 V			e3	30		250	9.4 mm
L6562D	STMicroelectronics	POWER FACTOR CONTROLLER		8	SOP	RECTANGULAR	YES		PLASTIC/EPOXY	5 mA	.8 A	1	BCDMOS		GULL WING	PULSE WIDTH MODULATION	12 V	12	SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm			CURRENT-MODE		NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		12 V		10.3 V	e4			260	4.9 mm		22 V
MAX660CSA	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	COMMERCIAL	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	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	20		240	4.9 mm		5.5 V
MAX660CSA+	Analog Devices	SWITCHED CAPACITOR CONVERTER	COMMERCIAL	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	70 Cel			0 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
MAX660CSA-T	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	COMMERCIAL	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	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			245	4.9 mm		5.5 V
MAX660CSA+T	Analog Devices	SWITCHED CAPACITOR CONVERTER	COMMERCIAL	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	70 Cel			0 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
NCP1608BDR2G	Onsemi	POWER FACTOR CONTROLLER	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	70 kHz	PLASTIC/EPOXY	2.6 mA		1			GULL WING	PULSE WIDTH MODULATION	12 V	12	BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		12 V		10.2 V	e3	30		260	4.9 mm
UCC28C45MDREP	Texas Instruments	SWITCHING CONTROLLER	MILITARY	8	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1 A	1	BICMOS		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	18 V	1.75 mm	3.9 mm	Not Qualified	0 V	15 V		12 V	e4	30		260	4.9 mm		18 V
E-UC3844BD1013TR	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	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		15 V		11.5 V	e4				4.9 mm		30 V
L4973D3.3-013TR	STMicroelectronics	SWITCHING REGULATOR		20	SOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY		5.5 A	1	BCDMOS		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOP20,.4	Switching Regulator or Controllers	1.27 mm			VOLTAGE-MODE		TIN		DUAL	R-PDSO-G20	3		2.65 mm	7.5 mm	Not Qualified		24 V		8 V				260	12.8 mm		55 V
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
SG2524DRG4	Texas Instruments	SWITCHING CONTROLLER	OTHER	16	SOP	RECTANGULAR	YES	722 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	85 Cel	4.6 V	VOLTAGE-MODE	-25 Cel	NICKEL PALLADIUM GOLD	5.4 V	DUAL	R-PDSO-G16	1	40 V	1.75 mm	3.9 mm	Not Qualified		20 V		8 V	e4	30		260	9.9 mm	5 V	40 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.