20 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
TPS40170RGYR	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	20	HVQCCN	RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY		20 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel	.6 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	57 V	QUAD	R-PQCC-N20	2		1 mm	3.5 mm	Not Qualified		12 V		4.5 V	e4	30	1	260	4.5 mm	3.3 V	60 V
LM5116MHX/NOPB	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		20 A	1			GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	150 Cel	1.215 V	CURRENT-MODE	-40 Cel	MATTE TIN	80 V	DUAL	R-PDSO-G20	1		1.1 mm	4.4 mm	Not Qualified		48 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.215V TO 80V	6 V	e3	30	1	260	6.5 mm	7.4 V	100 V
UCC28070PWRG4	Texas Instruments	POWER FACTOR CONTROLLER	AUTOMOTIVE	20	TSSOP	RECTANGULAR	YES	330 kHz	PLASTIC/EPOXY		.75 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION	12 V	12	BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP20,.25	Switching Regulator or Controllers	.65 mm	125 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G20	1		1.2 mm	4.4 mm	Not Qualified		12 V		10.5 V	e4	30		260	6.5 mm		21 V
LM5122MH/NOPB	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP20,.25	Switching Regulator or Controllers	.65 mm	125 Cel	3 V	CURRENT-MODE	-40 Cel	MATTE TIN	100 V	DUAL	R-PDSO-G20	1		1.1 mm	4.4 mm	Not Qualified		12 V	SEATED HGT-NOM, AVAILABLE OUTPUT VOLTAGE IS UP TO 100V	3 V	e3	30	1	260	6.5 mm		65 V
LM5122MHX/NOPB	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP20,.25	Switching Regulator or Controllers	.65 mm	125 Cel	3 V	CURRENT-MODE	-40 Cel	MATTE TIN	100 V	DUAL	R-PDSO-G20	1		1.1 mm	4.4 mm	Not Qualified		12 V	SEATED HGT-NOM, AVAILABLE OUTPUT VOLTAGE IS UP TO 100V	3 V	e3	30	1	260	6.5 mm		65 V
LM5145RGYR	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	20	HQCCN	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		30 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG				125 Cel	.8 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	60 V	QUAD	R-PQCC-N20	2		1 mm	3.5 mm			48 V	ADJUSTABLE OUTPUT VOLATGE RANGE FROM 0.8 TO 60V	6 V	e3	30	1	260	4.3 mm		75 V
LM5122MHE/NOPB	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel	3 V	CURRENT-MODE	-40 Cel	MATTE TIN	100 V	DUAL	R-PDSO-G20	1		1.1 mm	4.4 mm			12 V	SEATED HGT-NOM, AVAILABLE OUTPUT VOLTAGE IS UP TO 100V	3 V	e3	30	1	260	6.5 mm		65 V
TPS40170RGYT	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	20	HVQCCN	RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY		20 A	1			NO LEAD	PULSE WIDTH MODULATION			PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel	.6 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	57 V	QUAD	R-PQCC-N20	2		1 mm	3.5 mm	Not Qualified		12 V	ALSO OPERATES AT 8V OUTPUT	4.5 V	e4	30	1	260	4.5 mm	3.3 V	60 V
LM5118MHX/NOPB	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	20	HSSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY	5.5 mA	10 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH	TSSOP20,.25		.65 mm	125 Cel	1.23 V	CURRENT-MODE	-40 Cel	MATTE TIN	70 V	DUAL	R-PDSO-G20	1		1.1 mm	4.4 mm	Not Qualified		48 V		3 V	e3	30		260	6.5 mm		75 V
LM5145RGYT	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	20	HQCCN	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		30 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG				125 Cel	.8 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	60 V	QUAD	R-PQCC-N20	2		1 mm	3.5 mm			48 V	ADJUSTABLE OUTPUT VOLATGE RANGE FROM 0.8 TO 60V	6 V	e3	30	1	260	4.3 mm		75 V
LM5116MH/NOPB	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		20 A	1			GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	150 Cel	1.215 V	CURRENT-MODE	-40 Cel	MATTE TIN	80 V	DUAL	R-PDSO-G20	1		1.1 mm	4.4 mm			48 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.215V TO 80V	6 V	e3	30	1	260	6.5 mm	7.4 V	100 V
LM5146QRGYTQ1	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	20	HQCCN	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		30 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG			.5 mm	150 Cel	.8 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	60 V	QUAD	R-PQCC-N20	2		1 mm	3.5 mm			48 V	ADJUSTABLE OUTPUT VOLTAGE 0.8 TO 60V	5.5 V	e3	30	1	260	4.5 mm		100 V
LM5146QRGYRQ1	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	20	HQCCN	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		30 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG				150 Cel	.8 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	60 V	QUAD	R-PQCC-N20	2		1 mm	3.5 mm			48 V	OUTPUT IN ADJUSTABLE MODE IS 0.8V TO 60V	5.5 V	e3	30	1	260	4.5 mm		100 V
LM5117PMHE/NOPB	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES	750 kHz	PLASTIC/EPOXY		20 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP20,.25	Switching Regulator or Controllers	.65 mm	125 Cel	.8 V	CURRENT-MODE	-40 Cel	MATTE TIN	62 V	DUAL	R-PDSO-G20	3		1.1 mm	4.4 mm	Not Qualified		48 V	SEATED HGT-NOM, PROGRAMMABLE OUTPUT FROM 0.8V	5.5 V	e3	30	1	260	6.5 mm		65 V
MPQ2918GL-AEC1-Z	Monolithic Power Systems	SWITCHING CONTROLLER		20	HVQCCN	RECTANGULAR	YES	1000 kHz	UNSPECIFIED			1		AEC-Q100	NO LEAD	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	LCC20,.11X.15,20		.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN	25 V	QUAD	R-XQCC-N20	1		1 mm	3 mm			24 V		4 V	e3			260	4 mm		40 V
LM5118Q1MHX/NOPB	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	20	HSSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		10 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH			.65 mm	125 Cel	1.23 V	CURRENT-MODE	-40 Cel	MATTE TIN	70 V	DUAL	R-PDSO-G20	1			4.4 mm	Not Qualified		48 V		3 V	e3	30		260	6.5 mm		75 V
UCC28070PWR	Texas Instruments	POWER FACTOR CONTROLLER	AUTOMOTIVE	20	TSSOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY	20 mA	.75 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION	12 V	12	BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP20,.25	Switching Regulator or Controllers	.65 mm	125 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G20	1	21 V	1.2 mm	4.4 mm	Not Qualified		12 V		10.5 V	e4	30		260	6.5 mm		21 V
LM5146RGYR	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	20	HVQCCN	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY	2.1 mA	20 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC20,.15X.19,20			150 Cel	.8 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	60 V	QUAD	R-PQCC-N20	2		1 mm	3.5 mm			48 V		5.5 V	e3	30	1	260	4.5 mm		100 V
LM25116MHX/NOPB	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		20 A	1			GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel	1.215 V	CURRENT-MODE	-40 Cel	MATTE TIN	36 V	DUAL	R-PDSO-G20	1		1.2 mm	4.4 mm	Not Qualified		24 V	ALSO OPERATES AT 7.4V; ALSO OPERATES IN ADJUSTABLE MODE FROM 1.215V TO 36V	6 V	e3	30	1	260	6.5 mm	5.9 V	42 V
TPIC74100QPWPRQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES	550 kHz	PLASTIC/EPOXY		1 A	1		AEC-Q100	GULL WING	PULSE FREQUENCY MODULATION			BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel	5 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	5 V	DUAL	R-PDSO-G20	3		1.2 mm	4.4 mm	Not Qualified		11 V	IT ALSO OPERATES UNREGULATED INPUT VOLTAGE = 6V TO 40V	1.5 V	e4	30		260	6.5 mm	5 V	40 V
LM25145RGYR	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	20	HVQCCN	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		30 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel	.8 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	40 V	QUAD	R-PQCC-N20	2		1 mm	3.5 mm			24 V	ADJUSTABLE OUTPUT VOLTAGE FROM 0.8 V TO 40 V	6 V	e3	30	1	260	4.5 mm		42 V
LM5117PMHX/NOPB	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES	750 kHz	PLASTIC/EPOXY		20 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP20,.25	Switching Regulator or Controllers	.65 mm	125 Cel	.8 V	CURRENT-MODE	-40 Cel	MATTE TIN	62 V	DUAL	R-PDSO-G20	3		1.1 mm	4.4 mm	Not Qualified		48 V	SEATED HGT-NOM, PROGRAMMABLE OUTPUT FROM 0.8V	5.5 V	e3	30	1	260	6.5 mm		65 V
LM5118MH/NOPB	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	20	HSSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY	5.5 mA	10 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH	TSSOP20,.25		.65 mm	125 Cel	1.23 V	CURRENT-MODE	-40 Cel	MATTE TIN	70 V	DUAL	R-PDSO-G20	1		1.1 mm	4.4 mm	Not Qualified		48 V		3 V	e3	30		260	6.5 mm		75 V
LM25118MH/NOPB	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		10 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP20,.25	Switching Regulator or Controllers	.65 mm	125 Cel	1.23 V	CURRENT-MODE	-40 Cel	MATTE TIN	38 V	DUAL	R-PDSO-G20	1		1.1 mm	4.4 mm	Not Qualified		24 V	SEATED HGT-NOM	3 V	e3	30		260	6.5 mm		42 V
LM5145QRGYRQ1	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	20	HVQCCN	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY	2.1 mA		1		AEC-Q100	NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC20,.15X.19,20			150 Cel	.8 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	60 V	QUAD	R-PQCC-N20	2		1 mm	3.5 mm			48 V		5.5 V	e3	30	1	260	4.5 mm		75 V
LM5576MHX/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		3 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel	1.23 V	CURRENT-MODE	-40 Cel	MATTE TIN	70 V	DUAL	R-PDSO-G20	1		1.1 mm	4.4 mm			48 V	SEATED HGT-NOM; ADJUSTABLE OUTPUT VOLTAGE AS LOW AS 1.225 V	6 V	e3	30	1	260	6.5 mm		75 V
LM5005MHX/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		2.5 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel	1.23 V	CURRENT-MODE	-40 Cel	MATTE TIN	70 V	DUAL	R-PDSO-G20	1		1.2 mm	4.4 mm			48 V	ALSO HAS ADJUSTABLE OUTPUT VOLTAGE FROM 1.225V	7 V	e3	30	1	260	6.5 mm	7.15 V	75 V
L4981AD013TR	STMicroelectronics	POWER FACTOR CONTROLLER	AUTOMOTIVE	20	SOP	RECTANGULAR	YES	115 kHz	PLASTIC/EPOXY		2 A	1	BCDMOS		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE			1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		DUAL	R-PDSO-G20	3		2.65 mm	7.5 mm	Not Qualified		18 V		11 V	e4	30		260	12.8 mm		19.5 V
UCC28070DWR	Texas Instruments	POWER FACTOR CONTROLLER	INDUSTRIAL	20	SOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY	20 mA	.75 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION	12 V	12	BOOST	SMALL OUTLINE	SOP20,.4	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G20	1	21 V	2.65 mm	7.5 mm	Not Qualified		12 V		10.5 V	e4	30		260	12.8 mm		21 V
TPSM63606RDLR	Texas Instruments	SWITCHING REGULATOR		20	HSON	RECTANGULAR	YES	2200 kHz	PLASTIC/EPOXY	2 mA	6 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG	SOLCC20,(UNSPC)			125 Cel	1 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	16 V	DUAL	R-PDSO-N20	3		4.1 mm	5 mm			24 V		3 V	e4		1	250	5.5 mm	3.3 V	36 V
LM5116MHX	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		20 A	1			GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	150 Cel	1.215 V	CURRENT-MODE	-40 Cel	Tin/Lead (Sn/Pb)	80 V	DUAL	R-PDSO-G20	1		1.1 mm	4.4 mm	Not Qualified		48 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.215V TO 80V	6 V	e0	NOT SPECIFIED	1	260	6.5 mm	7.4 V	100 V
LM5116MH	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		20 A	1			GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	150 Cel	1.215 V	CURRENT-MODE	-40 Cel	Tin/Lead (Sn/Pb)	80 V	DUAL	R-PDSO-G20	1		1.1 mm	4.4 mm	Not Qualified		48 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.215V TO 80V	6 V	e0	NOT SPECIFIED	1	260	6.5 mm	7.4 V	100 V
LM5117PMH/NOPB	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES	750 kHz	PLASTIC/EPOXY		20 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP20,.25	Switching Regulator or Controllers	.65 mm	125 Cel	.8 V	CURRENT-MODE	-40 Cel	MATTE TIN	62 V	DUAL	R-PDSO-G20	3		1.1 mm	4.4 mm	Not Qualified		48 V	SEATED HGT-NOM, PROGRAMMABLE OUTPUT FROM 0.8V	5.5 V	e3	30	1	260	6.5 mm		65 V
PTPSM63606RDLR	Texas Instruments	SWITCHING REGULATOR		20	HSON	RECTANGULAR	YES	2200 kHz	PLASTIC/EPOXY	2 mA	6 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG	SOLCC20,(UNSPC)			125 Cel	1 V	CURRENT-MODE	-40 Cel		16 V	DUAL	R-PDSO-N20			4.1 mm	5 mm			24 V		3 V			1		5.5 mm	3.3 V	36 V
ADUM5010ARSZ	Analog Devices	SWITCHING REGULATOR	INDUSTRIAL	20	SSOP	RECTANGULAR	YES	125000 kHz	PLASTIC/EPOXY		.03 A	1	BCDMOS		GULL WING	PULSE WIDTH MODULATION				SMALL OUTLINE, SHRINK PITCH	SSOP20,.3	Switching Regulator or Controllers	.65 mm	105 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G20	1		2 mm	5.3 mm	Not Qualified		3.3 V	OUTPUT VOLTAGE IN ADJUSTABLE MODE IS 3.15V TO 5.25V	3 V	e3			260	7.2 mm		5.5 V
UCC2897ARGPR	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	20	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY	3 mA	2.5 A	1			NO LEAD	PULSE WIDTH MODULATION	12 V		SINGLE	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC20,.16SQ,20	Switching Regulator or Controllers	.5 mm	125 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		QUAD	S-PQCC-N20	2	16 V	1 mm	4 mm	Not Qualified	8.5 V	12 V		8.5 V	e4	30		260	4 mm		16 V
LM5122QMHE/NOPB	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel	3 V	CURRENT-MODE	-40 Cel	MATTE TIN	100 V	DUAL	R-PDSO-G20	1		1.1 mm	4.4 mm			12 V	SEATED HGT-NOM, AVAILABLE OUTPUT VOLTAGE IS UP TO 100V	3 V	e3	30	1	260	6.5 mm		65 V
UCC28070PW	Texas Instruments	POWER FACTOR CONTROLLER	AUTOMOTIVE	20	TSSOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY	20 mA	.75 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION	12 V	12	BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP20,.25	Switching Regulator or Controllers	.65 mm	125 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G20	1	21 V	1.2 mm	4.4 mm	Not Qualified		12 V		10.5 V	e4	30		260	6.5 mm		21 V
LM5118Q1MH/NOPB	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		10 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP20,.25	Switching Regulator or Controllers	.65 mm	125 Cel	1.23 V	CURRENT-MODE	-40 Cel	MATTE TIN	70 V	DUAL	R-PDSO-G20	1		1.1 mm	4.4 mm	Not Qualified		48 V	SEATED HGT-NOM	3 V	e3	30		260	6.5 mm		75 V
LM5005MH/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		2.5 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel	1.23 V	CURRENT-MODE	-40 Cel	MATTE TIN	70 V	DUAL	R-PDSO-G20	1		1.2 mm	4.4 mm	Not Qualified		48 V	ALSO HAS ADJUSTABLE OUTPUT VOLTAGE FROM 1.225V	7 V	e3	30	1	260	6.5 mm	7.15 V	75 V
TPSM63606EXTRDLR	Texas Instruments	SWITCHING REGULATOR		20		RECTANGULAR	YES	2200 kHz	PLASTIC/EPOXY		6 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK-BOOST					125 Cel	1 V	CURRENT-MODE	-55 Cel	NICKEL PALLADIUM GOLD	16 V	QUAD	R-PQCC-N20	3		4.1 mm	5 mm			24 V		3 V	e4	30	1	250	5.5 mm	3.3 V	36 V
TPS55165QPWPTQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY		1 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel	5 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	12 V	DUAL	R-PDSO-G20	3		1.2 mm	4.4 mm			14 V	ALSO VOUT=12 VOLT	2 V	e4	30		260	6.5 mm	5 V	36 V
LTC3112EFE#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	20	HTSSOP	RECTANGULAR	YES	825 kHz	PLASTIC/EPOXY		12 A	1	CMOS		GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel		VOLTAGE-MODE	0 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G20	1		1.2 mm	4.4 mm	Not Qualified		5 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 2.5V TO 14V	2.7 V	e3	30		260	6.5 mm		15 V
LM25576MHX/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	20	HSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		3 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH			.65 mm	125 Cel	1.23 V	CURRENT-MODE	-40 Cel	MATTE TIN	40 V	DUAL	R-PDSO-G20	1		1.2 mm	4.4 mm			24 V	ALSO HAS ADJUSTABLE OUTPUT VOLTAGE AS LOW AS 1.225V	6 V	e3	30	1	260	6.5 mm	7.15 V	42 V
LT3741EFE#PBF	Analog Devices	SWITCHING CONTROLLER	OTHER	20	HTSSOP	RECTANGULAR	YES	1070 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	0 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G20	1		1.2 mm	4.4 mm	Not Qualified		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0 TO 34V	6 V	e3	30		260	6.5 mm	5 V	36 V
TPSM63606SRDLR	Texas Instruments	SWITCHING REGULATOR		20	HSON	RECTANGULAR	YES	2200 kHz	PLASTIC/EPOXY	2 mA	6 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG	SOLCC20,(UNSPC)			125 Cel	1 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	16 V	DUAL	R-PDSO-N20	3		4.1 mm	5 mm			24 V		3 V	e4	30	1	250	5.5 mm	3.3 V	36 V
MAX17504ATP+T	Analog Devices		AUTOMOTIVE	20	QCCN	SQUARE	YES	2450 kHz	PLASTIC/EPOXY		3.5 A		BICMOS		NO LEAD					CHIP CARRIER	LCC20,.20SQ,25	Switching Regulator or Controllers	.635 mm	125 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		QUAD	S-PQCC-N20	1				Not Qualified					e3	30		260
ADUM5010ARSZ-RL7	Analog Devices	SWITCHING REGULATOR	INDUSTRIAL	20	SSOP	RECTANGULAR	YES	125000 kHz	PLASTIC/EPOXY		.03 A	1	BCDMOS		GULL WING	PULSE WIDTH MODULATION	3.3 V			SMALL OUTLINE, SHRINK PITCH	SOP20,.3,25	Switching Regulator or Controllers	.65 mm	105 Cel	3.15 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	5.25 V	DUAL	R-PDSO-G20	1		2 mm	5.3 mm	Not Qualified		3.3 V	OUTPUT VOLTAGE IN ADJUSTABLE MODE IS 3.15V TO 5.25V	3 V	e3			260	7.2 mm	3.3 V	5.5 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.