RECTANGULAR Switching Regulators & Controllers 2,400+

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)	No. of Outputs	Peak Reflow Temperature (C)	Length	Nominal Output Voltage	Maximum Input Voltage
L6668	STMicroelectronics	SWITCHING CONTROLLER		16	SOP	RECTANGULAR	YES	105 kHz	PLASTIC/EPOXY		.8 A	1	BCDMOS	GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SO16(UNSPEC)	Switching Regulator or Controllers	1.27 mm			CURRENT-MODE		Nickel/Palladium/Gold (Ni/Pd/Au)		DUAL	R-PDSO-G16	3		1.75 mm	3.9 mm	Not Qualified		15 V		9.4 V	e4	30		260	9.9 mm		22 V
AP2014ASG-13	Diodes Incorporated	SWITCHING CONTROLLER	COMMERCIAL	8	SOP	RECTANGULAR	YES	460 kHz	PLASTIC/EPOXY			1		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		VOLTAGE-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		5 V			e3	30		260	4.9 mm
AP2014SG-13	Diodes Incorporated	SWITCHING CONTROLLER	COMMERCIAL	8	SOP	RECTANGULAR	YES	230 kHz	PLASTIC/EPOXY			1		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		VOLTAGE-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		5 V			e3	30		260	4.9 mm
AP1501A-33T5L-U	Diodes Incorporated	SWITCHING REGULATOR	OTHER	5		RECTANGULAR	NO	173 kHz	UNSPECIFIED		7.5 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK	FLANGE MOUNT	SIP5,.1,67TB	Switching Regulator or Controllers	1.7 mm	85 Cel		VOLTAGE-MODE	-20 Cel	MATTE TIN		SINGLE	R-XSFM-T5					Not Qualified		12 V		4.5 V	e3	10		260		3.3 V	40 V
AP1501A-50T5L-U	Diodes Incorporated	SWITCHING REGULATOR	OTHER	5		RECTANGULAR	NO	173 kHz	UNSPECIFIED		7.5 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK	FLANGE MOUNT	SIP5,.1,67TB	Switching Regulator or Controllers	1.7 mm	85 Cel		VOLTAGE-MODE	-20 Cel	MATTE TIN		SINGLE	R-XSFM-T5					Not Qualified		12 V		4.5 V	e3	10		260		5 V	40 V
AP1501A-T5L-U	Diodes Incorporated	SWITCHING REGULATOR	OTHER	5		RECTANGULAR	NO	173 kHz	UNSPECIFIED		7.5 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK	FLANGE MOUNT	SIP5,.1,67TB	Switching Regulator or Controllers	1.7 mm	85 Cel		VOLTAGE-MODE	-20 Cel	MATTE TIN		SINGLE	R-XSFM-T5					Not Qualified		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.23V TO 37V	4.5 V	e3			260			40 V
AP1507-12D5L-U	Diodes Incorporated	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-252	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY		6.5 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SMSIP5H,.37,50TB	Switching Regulator or Controllers	1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		SINGLE	R-PSSO-G5	3		2.55 mm	5.3 mm	Not Qualified		18 V	PFM MODE IS ALSO AVAILABLE	15 V	e3	30		260	6.575 mm		22 V
AP1507-33D5L-U	Diodes Incorporated	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-252	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY		6.5 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SMSIP5H,.37,50TB	Switching Regulator or Controllers	1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		SINGLE	R-PSSO-G5	3		2.55 mm	5.3 mm	Not Qualified		12 V	PFM MODE IS ALSO AVAILABLE	5.5 V	e3	30		260	6.575 mm		22 V
AP1507-50D5L-13	Diodes Incorporated	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-252	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY		6.5 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SMSIP5H,.37,50TB	Switching Regulator or Controllers	1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		SINGLE	R-PSSO-G5	3		2.55 mm	5.3 mm	Not Qualified		12 V	PFM MODE IS ALSO AVAILABLE	8 V	e3	30		260	6.575 mm		22 V
AP1507-50D5L-U	Diodes Incorporated	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-252	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY		6.5 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SMSIP5H,.37,50TB	Switching Regulator or Controllers	1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		SINGLE	R-PSSO-G5	3		2.55 mm	5.3 mm	Not Qualified		12 V	PFM MODE IS ALSO AVAILABLE	8 V	e3	30		260	6.575 mm		22 V
AP1507-D5L-13	Diodes Incorporated	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-252	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY		6.5 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SMSIP5H,.37,50TB	Switching Regulator or Controllers	1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		SINGLE	R-PSSO-G5	3		2.55 mm	5.3 mm	Not Qualified		12 V	PFM MODE IS ALSO AVAILABLE	5 V	e3	30		260	6.575 mm		22 V
AP1507-D5L-U	Diodes Incorporated	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-252	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY		6.5 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SMSIP5H,.37,50TB	Switching Regulator or Controllers	1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		SINGLE	R-PSSO-G5	3		2.55 mm	5.3 mm	Not Qualified		12 V	PFM MODE IS ALSO AVAILABLE	5 V	e3	30		260	6.575 mm		22 V
AP1509-12SG-13	Diodes Incorporated	SWITCHING REGULATOR	OTHER	8	SOP	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY		2 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	-20 Cel	MATTE TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		18 V		4.5 V	e3	30		260	4.9 mm	12 V	22 V
AP1509-12SL-13	Diodes Incorporated	SWITCHING REGULATOR	OTHER	8	SOP	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY		2 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION			BUCK	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		18 V		4.5 V	e3	30		260	4.9 mm	12 V	22 V
AP1509-33SL-13	Diodes Incorporated	SWITCHING REGULATOR	OTHER	8	SOP	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY		2 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION			BUCK	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		12 V		4.5 V	e3			260	4.9 mm	3.3 V	22 V
AP1509-50SL-13	Diodes Incorporated	SWITCHING REGULATOR	OTHER	8	SOP	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY		2 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION			BUCK	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		12 V		4.5 V	e3			260	4.9 mm	5 V	22 V
AP1509-SL-13	Diodes Incorporated	SWITCHING REGULATOR	OTHER	8	SOP	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY		2 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION			BUCK	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		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.23 TO 18.72V	4.5 V	e3			260	4.9 mm		22 V
AP1513SG-U	Diodes Incorporated	SWITCHING REGULATOR	OTHER	8	SOP	RECTANGULAR	YES	400 kHz	PLASTIC/EPOXY		2.5 A	1		GULL WING	PULSE WIDTH MODULATION			BUCK	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		12 V		3.6 V	e3			260	5.05 mm		18 V
AP1513SL-13	Diodes Incorporated	SWITCHING REGULATOR	OTHER	8	SOP	RECTANGULAR	YES	400 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		VOLTAGE-MODE	-20 Cel	MATTE TIN		DUAL	R-PDSO-G8	3		1.75 mm	3.9 mm	Not Qualified		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 18V	3.6 V	e3	30		260	4.9 mm	5 V	18 V
UC2854BMDWREPG4	Texas Instruments	POWER FACTOR CONTROLLER	MILITARY	16	SOP	RECTANGULAR	YES	120 kHz	PLASTIC/EPOXY	12 mA	1.5 A	1		GULL WING	PULSE WIDTH MODULATION	18 V	18	BOOST	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	-55 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		DUAL	R-PDSO-G16	1	20 V	2.65 mm	7.5 mm	Not Qualified		18 V		10 V	e4	NOT SPECIFIED		260	10.3 mm		20 V
UC1845AMDREPG4	Texas Instruments	SWITCHING CONTROLLER	MILITARY	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		1 A	1		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
UC2825AQDWREPG4	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	16	SOP	RECTANGULAR	YES	1150 kHz	PLASTIC/EPOXY		2.2 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	125 Cel	5.05 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	5.15 V	DUAL	R-PDSO-G16	1	22 V	2.65 mm	7.5 mm	Not Qualified	9.2 V	12 V	ALSO OPERATES IN CURRENT MODE	8.8 V	e4	30		260	10.3 mm	5.1 V	20 V
MAX1733EUK-TG05	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	5	LSSOP	RECTANGULAR	YES	1200 kHz	PLASTIC/EPOXY		.565 A	1	BICMOS	GULL WING				BUCK	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH			.95 mm	85 Cel			-40 Cel	TIN LEAD		DUAL	R-PDSO-G5	1		1.45 mm	1.6 mm	Not Qualified		3.6 V		2.7 V	e0				2.9 mm		5.5 V
MAX1920EUT	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	6	LSSOP	RECTANGULAR	YES	1200 kHz	PLASTIC/EPOXY		.95 A	1		GULL WING				BUCK	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH			.95 mm	85 Cel			-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G6	1		1.45 mm	1.625 mm	Not Qualified		3.6 V		2.5 V	e4			245	2.9 mm		5.5 V
MAX1921EUT25	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	6	LSSOP	RECTANGULAR	YES	1200 kHz	PLASTIC/EPOXY		.95 A	1		GULL WING				BUCK	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH			.95 mm	85 Cel			-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G6	1		1.45 mm	1.625 mm	Not Qualified		3.6 V		2.5 V	e4			245	2.9 mm		5.5 V
TL2575-ADJIKTTRG3	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-263	RECTANGULAR	YES	58 kHz	PLASTIC/EPOXY		4 A	1		GULL WING				BUCK	SMALL OUTLINE			1.7 mm	125 Cel	1.23 V	VOLTAGE-MODE	-40 Cel	Matte Tin (Sn)	37 V	SINGLE	R-PSSO-G5	3		5.13 mm	8.925 mm	Not Qualified		12 V		4.75 V	e3	NOT SPECIFIED	1	245	10.16 mm		40 V
TPS54386PWPG4	Texas Instruments	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	14	HTSSOP	RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY		3 A	1		GULL WING	PULSE WIDTH MODULATION			PHASE-SHIFT	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel	.8 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	25.2 V	DUAL	R-PDSO-G14	2		1.2 mm	4.4 mm	Not Qualified		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 25.2V	4.5 V	e4	30	2	260	5 mm		28 V
TPS54386PWPRG4	Texas Instruments	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	14	HTSSOP	RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY		3 A	1		GULL WING	PULSE WIDTH MODULATION			PHASE-SHIFT	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel	.8 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	25.2 V	DUAL	R-PDSO-G14	2		1.2 mm	4.4 mm	Not Qualified		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 25.2V	4.5 V	e4	30	2	260	5 mm		28 V
TPS54386PWP	Texas Instruments	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	14	HTSSOP	RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY		3 A	1		GULL WING	PULSE WIDTH MODULATION			PHASE-SHIFT	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel	.8 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	25.2 V	DUAL	R-PDSO-G14	2		1.2 mm	4.4 mm	Not Qualified		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 25.2V	4.5 V	e4	30	2	260	5 mm		28 V
UCC39412DG4	Texas Instruments	SWITCHING REGULATOR	COMMERCIAL	8	SOP	RECTANGULAR	YES		PLASTIC/EPOXY		.06 A	1	BICMOS	GULL WING				BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		CURRENT-MODE	0 Cel			DUAL	R-PDSO-G8			1.75 mm	3.9 mm	Not Qualified		1.25 V		1.1 V		NOT SPECIFIED		NOT SPECIFIED	4.9 mm		3.2 V
TPS54286PWPG4	Texas Instruments	DUAL SWITCHING CONTROLLER	INDUSTRIAL	14	HTSSOP	RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY		2 A	1		GULL WING	PULSE WIDTH MODULATION			PHASE-SHIFT	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel	.8 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	25.2 V	DUAL	R-PDSO-G14	2		1.2 mm	4.4 mm	Not Qualified		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 25.2V	4.5 V	e4	30	2	260	5 mm		28 V
TPS54286PWP	Texas Instruments	DUAL SWITCHING CONTROLLER	INDUSTRIAL	14	HTSSOP	RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY		2 A	1		GULL WING	PULSE WIDTH MODULATION			PHASE-SHIFT	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel	.8 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	25.2 V	DUAL	R-PDSO-G14	2		1.2 mm	4.4 mm	Not Qualified		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 25.2V	4.5 V	e4	30	2	260	5 mm		28 V
MAX1833EUT	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	6	LSSOP	RECTANGULAR	YES		PLASTIC/EPOXY		1 A	1	BICMOS	GULL WING				BOOST	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH			.95 mm	85 Cel			-40 Cel	TIN LEAD		DUAL	R-PDSO-G6	1		1.45 mm	1.625 mm	Not Qualified		2 V		1.5 V	e0				2.9 mm		5.5 V
MAX1834EUT	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	6	LSSOP	RECTANGULAR	YES		PLASTIC/EPOXY		1 A	1	BICMOS	GULL WING				BOOST	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH			.95 mm	85 Cel			-40 Cel	TIN LEAD		DUAL	R-PDSO-G6	1		1.45 mm	1.625 mm	Not Qualified		2 V		1.5 V	e0				2.9 mm		5.5 V
MAX1835EUT	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	6	LSSOP	RECTANGULAR	YES		PLASTIC/EPOXY		1 A	1	BICMOS	GULL WING				BOOST	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH			.95 mm	85 Cel			-40 Cel	TIN LEAD		DUAL	R-PDSO-G6	1		1.45 mm	1.625 mm	Not Qualified		2 V		1.5 V	e0				2.9 mm		5.5 V
A6902D13TR	STMicroelectronics	SWITCHING REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	280 kHz	PLASTIC/EPOXY		3.2 A	1	MOS	GULL WING				BUCK	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	-40 Cel			DUAL	R-PDSO-G8			1.75 mm	3.9 mm	Not Qualified		12 V		8 V		NOT SPECIFIED		NOT SPECIFIED	4.9 mm		36 V
A6902D	STMicroelectronics	SWITCHING REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	280 kHz	PLASTIC/EPOXY		3.2 A	1	MOS	GULL WING				BUCK	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	-40 Cel			DUAL	R-PDSO-G8			1.75 mm	3.9 mm	Not Qualified		12 V		8 V		NOT SPECIFIED		NOT SPECIFIED	4.9 mm		36 V
B5973D	STMicroelectronics	SWITCHING REGULATOR	AUTOMOTIVE	8	HLSOP	RECTANGULAR	YES	280 kHz	PLASTIC/EPOXY		3.5 A	1		GULL WING				BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G8	3		1.7 mm	3.9 mm	Not Qualified		12 V		4 V	e3			225	4.9 mm		36 V
L5989DTR	STMicroelectronics	SWITCHING REGULATOR	AUTOMOTIVE	16	HTSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		5.06 A	1	BCDMOS	GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	Switching Regulator or Controllers	.65 mm	125 Cel		VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G16	3		1.2 mm	4.4 mm	Not Qualified		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 18V	2.9 V	e4	40		260	5 mm		18 V
L5989D	STMicroelectronics	SWITCHING REGULATOR	AUTOMOTIVE	16	HTSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		5.06 A	1	BCDMOS	GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	Switching Regulator or Controllers	.65 mm	125 Cel		VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G16	3		1.2 mm	4.4 mm	Not Qualified		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 18V	2.9 V	e4	40		260	5 mm		18 V
MP1484EN-LF-Z	Monolithic Power Systems	SWITCHING REGULATOR	OTHER	8	HLSOP	RECTANGULAR	YES	380 kHz	PLASTIC/EPOXY		5.3 A	1		GULL WING				BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE			1.27 mm	85 Cel		CURRENT-MODE	-20 Cel	MATTE TIN		DUAL	R-PDSO-G8	2		1.7 mm	3.9 mm	Not Qualified		12 V	OUTPUT VOLTAGE IS ADJUSTABLE FROM 0.925 TO 15V	4.75 V	e3				4.9 mm		18 V
MP1484EN-LF	Monolithic Power Systems	SWITCHING REGULATOR	OTHER	8	HLSOP	RECTANGULAR	YES	380 kHz	PLASTIC/EPOXY		5.3 A	1		GULL WING				BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE			1.27 mm	85 Cel		CURRENT-MODE	-20 Cel	MATTE TIN		DUAL	R-PDSO-G8	2		1.7 mm	3.9 mm	Not Qualified		12 V	OUTPUT VOLTAGE IS ADJUSTABLE FROM 0.925 TO 15V	4.75 V	e3				4.9 mm		18 V
MP2403DN-LF	Monolithic Power Systems	SWITCHING REGULATOR	INDUSTRIAL	8	HSOP	RECTANGULAR	YES	305 kHz	PLASTIC/EPOXY		5.3 A	1		GULL WING				BUCK	SMALL OUTLINE, HEAT SINK/SLUG			1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G8	2		1.73 mm	3.9 mm	Not Qualified		12 V	OUTPUT VOLTAGE IS ADJUSTABLE FROM 0.8 TO 28V	4.6 V	e3				4.9 mm		32 V
MP38892DN-LF-Z	Monolithic Power Systems	SWITCHING REGULATOR	INDUSTRIAL	8	HLSOP	RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY		8 A	1		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE			1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G8	2		1.7 mm	3.9 mm	Not Qualified		12 V	OUTPUT VOLTAGE IS ADJUSTABLE FROM 0.8V	4.5 V	e3				4.9 mm		42 V
MP4462DN-LF-Z	Monolithic Power Systems	SWITCHING REGULATOR	INDUSTRIAL	8	HLSOP	RECTANGULAR	YES	4800 kHz	PLASTIC/EPOXY		4.7 A	1		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE			1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G8	2		1.7 mm	3.9 mm	Not Qualified		12 V	OUTPUT VOLTAGE IS ADJUSTABLE FROM 0.8 TO 30V	4.5 V	e3				4.9 mm		36 V
L6566ATR	STMicroelectronics	POWER FACTOR CONTROLLER WITH POST REGULATOR		16	SOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY		.8 A	1		GULL WING	PULSE WIDTH MODULATION			BOOST	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		12 V	ALSO CONFIGURE IN RESONANT CONTROL	10.6 V	e3	30		260	9.9 mm		23 V
ST750ACDTR	STMicroelectronics	SWITCHING REGULATOR	COMMERCIAL	8	SOP	RECTANGULAR	YES	280 kHz	PLASTIC/EPOXY		2 A	1	CMOS	GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		CURRENT-MODE	0 Cel			DUAL	R-PDSO-G8			1.75 mm	3.9 mm	Not Qualified		5 V		4 V		NOT SPECIFIED		NOT SPECIFIED	4.9 mm		11 V
TL5001QDRG4	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	400 kHz	PLASTIC/EPOXY		.1 A	1		GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE			1.27 mm	125 Cel	1 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	50 V	DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		6 V		3.6 V	e4	30	1	260	4.9 mm		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.