16 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)	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
LM2696MXA/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	HTSSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		3 A	1			GULL WING	HYSTERETIC CURRENT MODE		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	Switching Regulator or Controllers	.65 mm	125 Cel	1.254 V	CURRENT-MODE	-40 Cel	MATTE TIN	20 V	DUAL	R-PDSO-G16	1		1.1 mm	4.4 mm	Not Qualified		12 V	PWM CONTROL TECHNIQUE ALSO POSSIBLE	4.5 V	e3	30	1	260	5 mm		24 V
LT1766EFE-5#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	16	HTSSOP	RECTANGULAR	YES	228 kHz	PLASTIC/EPOXY		3 A	1			GULL WING			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G16	1		1.1 mm	4.4 mm	Not Qualified		15 V		5.5 V	e3	30		260	5 mm	5 V	60 V
LT3990EMSE-3.3#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	16	HTSSOP	RECTANGULAR	YES	2760 kHz	PLASTIC/EPOXY		.865 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G16			1.1 mm	3 mm			12 V		4.2 V	e3				4.039 mm	3.3 V	62 V
LTC3124EFE#TRPBF	Analog Devices	SWITCHING REGULATOR	OTHER	16	HTSSOP	RECTANGULAR	YES	1170 kHz	PLASTIC/EPOXY			1	CMOS		GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G16	1		1.1 mm	4.4 mm			3.6 V	OUTPUT VOLTAGE RANGE FROM 2.5 VOLT TO 15 VOLT	.5 V	e3			260	5 mm	12 V	5.5 V
LTC3879IUD#TRPBF	Analog Devices	SWITCHING CONTROLLER	INDUSTRIAL	16	HVQCCN	SQUARE	YES		PLASTIC/EPOXY			1	CMOS		NO LEAD	PULSE FREQUENCY MODULATION		PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		QUAD	S-PQCC-N16	1		.8 mm	3 mm	Not Qualified		15 V		4 V	e3	30		260	3 mm		38 V
TPS23751PWPR	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	16	HTSSOP	RECTANGULAR	YES	276 kHz	PLASTIC/EPOXY	3 mA	1.2 A	1			GULL WING	PULSE WIDTH MODULATION	10.9 V		SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	Switching Regulator or Controllers	.65 mm	85 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G16	2		1.2 mm	4.4 mm	Not Qualified		10.9 V		9.2 V	e4	30		260	5 mm		57 V
TPS61032PWPRG4	Texas Instruments	BATTERY CHARGE CONTROLLER	INDUSTRIAL	16	HTSSOP	RECTANGULAR	YES	700 kHz	PLASTIC/EPOXY		4.5 A	1			GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	Switching Regulator or Controllers	.65 mm	85 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G16	2		1.2 mm	4.4 mm	Not Qualified		2.4 V		1.8 V	e4	30		260	5 mm	5 V	5.5 V
UC3854BDWG4	Texas Instruments	POWER FACTOR CONTROLLER	COMMERCIAL	16	SOP	RECTANGULAR	YES	120 kHz	PLASTIC/EPOXY	12 mA	1.5 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION	18 V	BOOST	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	70 Cel	7.4 V	CURRENT-MODE	0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	7.6 V	DUAL	R-PDSO-G16	2	20 V	2.65 mm	7.5 mm	Not Qualified		18 V		10 V	e4	NOT SPECIFIED		260	10.3 mm	7.5 V	20 V
UCC28220QDRQ1	Texas Instruments	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	16	SOP	RECTANGULAR	YES	1100 kHz	PLASTIC/EPOXY	6 mA	.1 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION	12 V	SINGLE	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	125 Cel	3.15 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	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	NOT SPECIFIED		260	9.9 mm	3.3 V	14.5 V
LM5000SD-3/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	HVSON	SQUARE	YES	1300 kHz	PLASTIC/EPOXY		2.7 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel	1.259 V	CURRENT-MODE	-40 Cel	MATTE TIN	75 V	DUAL	S-PDSO-N16	1		.8 mm	5 mm	Not Qualified		12 V		3.1 V	e3	30	1	260	5 mm		40 V
LT3508IFE#TRPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	16	HTSSOP	RECTANGULAR	YES	1060 kHz	PLASTIC/EPOXY		3.2 A	1			GULL WING	PULSE WIDTH MODULATION		PHASE-SHIFT	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G16	1		1.1 mm	4.4 mm	Not Qualified		12 V	ALSO AVAILABLE ADJUSTABLE OUTPUT DOWN TO 0.8V	3.7 V	e3	30		260	5 mm		36 V
LT3509EMSE#TRPBF	Analog Devices	DUAL SWITCHING CONTROLLER	OTHER	16	HTSSOP	RECTANGULAR	YES	2500 kHz	PLASTIC/EPOXY		1.2 A	1			GULL WING			SINGLE	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.5 mm	125 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G16	1		1.1 mm	3 mm	Not Qualified		12 V		3.6 V	e3	30		260	4.039 mm		36 V
LTC3130EMSE#TRPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	16	HTSSOP	RECTANGULAR	YES	1400 kHz	PLASTIC/EPOXY		1.15 A	1	CMOS		GULL WING	PULSE WIDTH MODULATION		BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.5 mm	125 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDSO-G16	1		1.1 mm	3 mm			12 V	ADJ OUTPUT VOLTAGE= 1V TO 25V	.6 V		30		260	4.039 mm		25 V
LTC3417AEDHC-2#PBF	Analog Devices	DUAL SWITCHING CONTROLLER	OTHER	16	HVSON	RECTANGULAR	YES	4000 kHz	PLASTIC/EPOXY			1			NO LEAD			PUSH-PULL	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-N16	1		.8 mm	3 mm	Not Qualified		3.6 V		2.25 V	e3	30		260	5 mm		5.5 V
LTC4267CGN-1#PBF	Analog Devices	SWITCHING CONTROLLER	COMMERCIAL	16	SSOP	RECTANGULAR	YES	240 kHz	PLASTIC/EPOXY		1 A	1			GULL WING			SINGLE	SMALL OUTLINE, SHRINK PITCH			.635 mm	70 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G16	1		1.75 mm	3.899 mm	Not Qualified					e3	30		260	4.8895 mm
MAX1708EEE	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	16	SSOP	RECTANGULAR	YES	700 kHz	PLASTIC/EPOXY		7.5 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, SHRINK PITCH	SSOP16,.25	Switching Regulator or Controllers	.635 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G16	1		1.73 mm	3.9 mm	Not Qualified				1 V	e0	20		240	4.89 mm		5 V
MAX1708EEE+	Analog Devices	SWITCHING REGULATOR	INDUSTRIAL	16	SSOP	RECTANGULAR	YES	700 kHz	PLASTIC/EPOXY		7.5 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, SHRINK PITCH	SSOP16,.25	Switching Regulator or Controllers	.635 mm	85 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G16	1		1.75 mm	3.9 mm	Not Qualified		2.4 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 2.5 TO 5.5V; 5 VOLT OUTPUT ALSO AVAILABLE	.7 V	e3	30		260	4.89 mm	3.3 V	5 V
UCC28220PW	Texas Instruments	DUAL SWITCHING CONTROLLER	INDUSTRIAL	16	TSSOP	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY	6 mA	.01 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION	12 V	BUCK-BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP20,.25	Switching Regulator or Controllers	.65 mm	105 Cel	3.15 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	3.45 V	DUAL	R-PDSO-G16	1	14.5 V	1.2 mm	4.4 mm	Not Qualified	8.4 V	12 V		8 V	e4	30		260	5 mm	3.3 V	14.5 V
UCC28220PWG4	Texas Instruments	DUAL SWITCHING CONTROLLER	INDUSTRIAL	16	TSSOP	RECTANGULAR	YES	1100 kHz	PLASTIC/EPOXY	6 mA	.01 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION	12 V	PUSH-PULL	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	Switching Regulator or Controllers	.65 mm	105 Cel	3.15 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	3.45 V	DUAL	R-PDSO-G16	1		1.2 mm	4.4 mm	Not Qualified		12 V		8 V	e4	30		260	5 mm	3.3 V	14.5 V
UCC28220QPWRQ1	Texas Instruments	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	16	TSSOP	RECTANGULAR	YES	1100 kHz	PLASTIC/EPOXY	6 mA	.1 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION	12 V	SINGLE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	Switching Regulator or Controllers	.65 mm	125 Cel	3.15 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	3.45 V	DUAL	R-PDSO-G16	1	14.5 V	1.2 mm	4.4 mm	Not Qualified	8.4 V	12 V		8 V	e4	NOT SPECIFIED		260	5 mm	3.3 V	14.5 V
VIPER17LDTR	STMicroelectronics	SWITCHING REGULATOR		16	SOP	RECTANGULAR	YES	66 kHz	PLASTIC/EPOXY		.42 A	1			GULL WING	PULSE WIDTH MODULATION			SMALL OUTLINE	SOP16,.25	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		10 V		8.5 V	e4			260	9.9 mm		23.5 V
IDP2303AXUMA1	Infineon Technologies	POWER FACTOR CONTROLLER	AUTOMOTIVE	16	SOP	RECTANGULAR	YES		PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION		PUSH-PULL	SMALL OUTLINE			1.27 mm	125 Cel			-40 Cel	TIN		DUAL	R-PDSO-G16	3		1.75 mm	4 mm			18 V		7.88 V	e3				10 mm
LT1054CDWRG4	Texas Instruments	SWITCHED CAPACITOR REGULATOR	COMMERCIAL	16	SOP	RECTANGULAR	YES	100 kHz	PLASTIC/EPOXY	4.5 mA	.1 A	1	BIPOLAR		GULL WING			DOUBLER INVERTER	SMALL OUTLINE			1.27 mm	70 Cel	-1.25 V		0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	-15 V	DUAL	R-PDSO-G16	1		2.65 mm	7.5 mm	Not Qualified		7 V		3.5 V	e4	NOT SPECIFIED	1	260	10.3 mm	-5 V	15 V
LT1054IDWR	Texas Instruments	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	16	SOP	RECTANGULAR	YES	100 kHz	PLASTIC/EPOXY	4.5 mA	.1 A	1	BIPOLAR		GULL WING			DOUBLER INVERTER	SMALL OUTLINE	SOP16,.4		1.27 mm	85 Cel	-1.25 V		-40 Cel	NICKEL PALLADIUM GOLD	-15 V	DUAL	R-PDSO-G16	1		2.65 mm	7.5 mm	Not Qualified		7 V		3.5 V	e4	30	1	260	10.3 mm	-5 V	15 V
LTC3226EUD#PBF	Analog Devices	SWITCHED CAPACITOR REGULATOR	AUTOMOTIVE	16	HVQCCN	SQUARE	YES	1050 kHz	PLASTIC/EPOXY			1			NO LEAD				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel			-40 Cel	MATTE TIN		QUAD	S-PQCC-N16	1		.8 mm	3 mm	Not Qualified		3 V		2.5 V	e3	30		260	3 mm	3.3 V	5.5 V
LTC3638EMSE#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	16	HTSSOP	RECTANGULAR	YES	200 kHz	PLASTIC/EPOXY			1	CMOS		GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.5 mm	85 Cel			0 Cel	MATTE TIN		DUAL	R-PDSO-G16	1		1.1 mm	3 mm			12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 140V	4 V	e3				4.039 mm	1.8 V	140 V
MAX1831EEE-T	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	16	SSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		5.1 A	1			GULL WING	CONSTANT OFF TIME		BUCK	SMALL OUTLINE, SHRINK PITCH			.635 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G16	1		1.73 mm	3.9 mm	Not Qualified		3.3 V		3 V	e0				4.89 mm		5.5 V
MAX1831EEE+T	Analog Devices	SWITCHING REGULATOR	INDUSTRIAL	16	SSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		5.1 A	1			GULL WING	CONSTANT OFF TIME		BUCK	SMALL OUTLINE, SHRINK PITCH			.635 mm	85 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G16	1		1.73 mm	3.9 mm	Not Qualified		3.3 V		3 V	e3	30		260	4.89 mm		5.5 V
MAX711ESE	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	16	SOP	RECTANGULAR	YES		PLASTIC/EPOXY		.7 A	1			GULL WING	PULSE FREQUENCY MODULATION		BOOST	SMALL OUTLINE	SOP16,.25	Other Analog ICs	1.27 mm	85 Cel		VOLTAGE-MODE	-40 Cel	Tin/Lead (Sn/Pb)		DUAL	R-PDSO-G16	1		1.75 mm	3.9 mm	Not Qualified		5.6 V		1.8 V	e0	20		240	9.9 mm	5.5 V	11 V
MAX711ESE+	Analog Devices	SWITCHING REGULATOR	INDUSTRIAL	16	SOP	RECTANGULAR	YES		PLASTIC/EPOXY		.7 A	1			GULL WING	PULSE FREQUENCY MODULATION		BOOST	SMALL OUTLINE	SOP16,.25	Other Analog ICs	1.27 mm	85 Cel		VOLTAGE-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G16	1		1.75 mm	3.9 mm	Not Qualified		5.6 V		1.8 V	e3	30		260	9.9 mm	5 V	11 V
TPS61032RSARG4	Texas Instruments	BATTERY CHARGE CONTROLLER	INDUSTRIAL	16	HVQCCN	SQUARE	YES	700 kHz	PLASTIC/EPOXY		4.5 A	1			NO LEAD	PULSE WIDTH MODULATION		BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.16SQ,25	Switching Regulator or Controllers	.65 mm	85 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		QUAD	S-PQCC-N16	2		1 mm	4 mm	Not Qualified		2.4 V		1.8 V	e4	30		260	4 mm	5 V	5.5 V
TPS61379QWRTERQ1	Texas Instruments	SWITCHING REGULATOR		16	HVQCCN	SQUARE	YES	2200 kHz	PLASTIC/EPOXY		2.25 A	1		AEC-Q100	NO LEAD	PULSE WIDTH MODULATION		BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.12SQ,20		.5 mm	125 Cel	4 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	18.5 V	QUAD	S-PQCC-N16	2		.8 mm	3 mm			3.3 V		2.3 V	e4	30	1	260	3 mm	9 V	14 V
UC3825ADW	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
FAN6921AMLMY	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES		PLASTIC/EPOXY						GULL WING				SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	105 Cel		CURRENT-MODE	-40 Cel	Tin (Sn)		DUAL	R-PDSO-G16	3				Not Qualified					e3	30		260
FAN6921AMRMY	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES		PLASTIC/EPOXY						GULL WING				SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	105 Cel		CURRENT-MODE	-40 Cel	Tin (Sn)		DUAL	R-PDSO-G16	3				Not Qualified					e3	30		260
FAN6921MRMY	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES	60 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	105 Cel		CURRENT-MODE	-40 Cel	Tin (Sn)		DUAL	R-PDSO-G16	3		1.75 mm	4.9 mm	Not Qualified		15 V	ALSO HAS CONTROL TECHNIQUE OF RESONANT	8.5 V	e3	NOT SPECIFIED		NOT SPECIFIED	9.9 mm		25 V
FL7921RMX	Onsemi	POWER FACTOR CONTROLLER	AUTOMOTIVE	16	SOP	RECTANGULAR	YES	.44 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE			1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN		DUAL	R-PDSO-G16	3		1.75 mm	3.9 mm			15 V		8.5 V	e3	30		260	9.9 mm		25 V
IDP2303XUMA1	Infineon Technologies	POWER FACTOR CONTROLLER	AUTOMOTIVE	16	SOP	RECTANGULAR	YES		PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION		PUSH-PULL	SMALL OUTLINE			1.27 mm	125 Cel			-40 Cel	TIN		DUAL	R-PDSO-G16	3		1.75 mm	4 mm			18 V		7.88 V	e3				10 mm
LM2674LDX-5.0/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	HVSON	SQUARE	YES	260 kHz	PLASTIC/EPOXY		.5 A	1	DMOS		NO LEAD			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel	1.23 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	37 V	DUAL	S-PDSO-N16	3		.8 mm	5 mm			12 V		6.5 V	e3	30	1	260	5 mm	5 V	40 V
LT1765EFE-3.3#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	16	HTSSOP	RECTANGULAR	YES	1600 kHz	PLASTIC/EPOXY		6 A	1			GULL WING			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G16	1		1.1 mm	4.4 mm	Not Qualified		15 V		3 V	e3	30		260	5 mm		25 V
LT3430IFE-1	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	16	HTSSOP	RECTANGULAR	YES	120 kHz	PLASTIC/EPOXY		6.5 A	1			GULL WING			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	-40 Cel	Tin/Lead (Sn/Pb)		DUAL	R-PDSO-G16	1		1.1 mm	4.4 mm	Not Qualified		15 V		5.5 V	e0	20		235	5 mm		60 V
LT3990IMSE-3.3#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	16	HTSSOP	RECTANGULAR	YES	2760 kHz	PLASTIC/EPOXY		.865 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G16			1.1 mm	3 mm			12 V		4.2 V	e3				4.039 mm	3.3 V	62 V
LTC3703EGN#TR	Analog Devices	SWITCHING CONTROLLER	OTHER	16	SSOP	RECTANGULAR	YES	330 kHz	PLASTIC/EPOXY		5 A	1			GULL WING	PULSE WIDTH MODULATION		PUSH-PULL	SMALL OUTLINE, SHRINK PITCH			.635 mm	85 Cel		VOLTAGE-MODE	0 Cel	TIN LEAD		DUAL	R-PDSO-G16			1.75 mm	3.899 mm	Not Qualified		10 V		9.3 V	e0				4.89 mm		15 V
LTC3894EFE#PBF	Analog Devices	SWITCHING CONTROLLER	AUTOMOTIVE	16	HTSSOP	RECTANGULAR	YES	850 kHz	PLASTIC/EPOXY			1	CMOS		GULL WING			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G16			1.2 mm	4.4 mm			12 V		4.5 V	e3				6.5 mm		150 V
TPS62153RGTR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	16	HVQCCN	SQUARE	YES	2500 kHz	PLASTIC/EPOXY		1 A	1			NO LEAD	PULSE WIDTH MODULATION	12 V	BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.12SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel	5 V	CURRENT/VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	5 V	QUAD	S-PQCC-N16	2		1 mm	3 mm	Not Qualified		12 V		3 V	e4	30	1	260	3 mm	5 V	17 V
UC1524AJ/883BC	Texas Instruments	SWITCHING CONTROLLER	MILITARY	16	DIP	RECTANGULAR	NO	500 kHz	CERAMIC, GLASS-SEALED		.2 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION		PUSH-PULL	IN-LINE			2.54 mm	125 Cel		VOLTAGE-MODE	-55 Cel			DUAL	R-GDIP-T16			5.08 mm	7.62 mm	Not Qualified				8 V							40 V
UC1524AJ883B	Texas Instruments	SWITCHING CONTROLLER	MILITARY	16	DIP	RECTANGULAR	NO	500 kHz	CERAMIC, METAL-SEALED COFIRED		.2 A	1	BIPOLAR	MIL-STD-883 Class B	THROUGH-HOLE	PULSE WIDTH MODULATION		PUSH-PULL	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	125 Cel		VOLTAGE-MODE	-55 Cel	TIN LEAD		DUAL	R-CDIP-T16		8 V	5.08 mm	7.62 mm	Not Qualified		20 V		1 V	e0				19.56 mm	5 V	40 V
UC2846DWTR	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY	21 mA	.5 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION		BUCK-BOOST	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	85 Cel	5.05 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	5.15 V	DUAL	R-PDSO-G16	2	40 V	2.65 mm	7.5 mm	Not Qualified	7.7 V	15 V		7.25 V	e4	30		260	10.3 mm	5.1 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.