AUTOMOTIVE 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 Seated Height	Width (mm)	Qualification	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
LM2576T-ADJ/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-220	RECTANGULAR	NO	63 kHz	PLASTIC/EPOXY		7.5 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK	FLANGE MOUNT				125 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	Matte Tin (Sn)	37 V	SINGLE	R-PSFM-T5	1			Not Qualified	12 V	ALSO AVAILABLE IN ADJUSTABLE MODE FROM 1.23 TO 38.48 VOLT	8 V	e3	NOT SPECIFIED	1	NOT APPLICABLE		1.23 V	40 V
LM2594HVM-12/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	25 V		4.5 V	e3	30	1	260	4.9 mm		60 V
LTM4622AIV#PBF	Analog Devices	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	25	LGA	SQUARE	YES	1000 kHz	UNSPECIFIED			1			BUTT	PULSE WIDTH MODULATION			BUCK	GRID ARRAY			1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN SILVER COPPER		BOTTOM	S-XBGA-B25	4	1.92 mm	6.25 mm		12 V	OUTPUT VOLTAGE= 1.5V TO 12V; ALSO OPERATES FROM 1.5V SUPPLY	3.6 V	e1	30		260	6.25 mm		20 V
LM2594M-3.3	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	TIN LEAD	37 V	DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	12 V		4.5 V	e0	20	1	235	4.9 mm	3.3 V	40 V
LMR23625CFDDAR	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HLSOP	RECTANGULAR	YES	2200 kHz	PLASTIC/EPOXY		2.5 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE			1.27 mm	125 Cel	1 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD SILVER	30 V	DUAL	R-PDSO-G8	2	1.7 mm	3.9 mm		12 V	PFM TECHNIQUE ALSO USED	4.5 V	e4	30	1	260	4.9 mm		36 V
LM2587T-ADJ/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	ZFM	RECTANGULAR	NO	115 kHz	PLASTIC/EPOXY		5 A	1			THROUGH-HOLE				BUCK-BOOST	FLANGE MOUNT				125 Cel	1.23 V	CURRENT-MODE	-40 Cel	MATTE TIN	60 V	SINGLE	R-PSFM-T5	1			Not Qualified	5 V		4 V	e3		1				40 V
LM2594N-ADJ/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	DIP	RECTANGULAR	NO	173 kHz	PLASTIC/EPOXY		.5 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK	IN-LINE			2.54 mm	125 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	37 V	DUAL	R-PDIP-T8	1	5.08 mm	7.62 mm	Not Qualified	12 V		4.5 V	e4		1		9.817 mm	1.23 V	40 V
LM2676SD-12/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	14	HVSON	RECTANGULAR	YES	260 kHz	PLASTIC/EPOXY		5.4 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.8 mm	125 Cel	1.23 V	VOLTAGE-MODE	-40 Cel	Matte Tin (Sn)	37 V	DUAL	R-PDSO-N14	1	1 mm	5 mm	Not Qualified	24 V		15 V	e3	NOT SPECIFIED	1	260	6 mm	12 V	40 V
LM5576MH/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	20	HSSOP	RECTANGULAR	YES	500 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	70 V	DUAL	R-PDSO-G20	1	1.1 mm	4.4 mm	Not Qualified	48 V	ADJUSTABLE OUTPUT VOLTAGE AS LOW AS 1.225V	6 V	e3	30	1	260	6.5 mm	7.15 V	75 V
MPM3510AGQV-Z	Monolithic Power Systems	SWITCHING REGULATOR	AUTOMOTIVE	19		RECTANGULAR	YES	1150 kHz	UNSPECIFIED			1	HYBRID		NO LEAD	PULSE WIDTH MODULATION			BUCK	MICROELECTRONIC ASSEMBLY				125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		UNSPECIFIED	R-XXMA-N19	1	1.65 mm	3 mm		24 V	ALSO OPERATES IN PFM CONTROL TECHNIQUE	4.5 V	e3	40		260	5 mm		36 V
MPM3620AGQV-P	Monolithic Power Systems	SWITCHING REGULATOR	AUTOMOTIVE	20		RECTANGULAR	YES		UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION			BUCK	SPECIAL SHAPE				125 Cel			-40 Cel	MATTE TIN		UNSPECIFIED	R-XXSS-N20	1	1.65 mm	3 mm		12 V	ADJUSTABLE OUTPUT MODE FROM 0.8 TO 5.5V	4.5 V	e3	40		260	5 mm		24 V
TPS54561QDPRTQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	10	HVSON	SQUARE	YES	2500 kHz	PLASTIC/EPOXY		5 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.8 mm	125 Cel	.8 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	59 V	DUAL	S-PDSO-N10	2	.8 mm	4 mm		12 V	OUTPUT VOLTAGE IS 0.8 TO 58.8V	4.5 V	e4	NOT SPECIFIED	1	260	4 mm		60 V
LM5118Q1MH	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	20	HSSOP	RECTANGULAR	YES	575 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G20			4.4 mm	Not Qualified	48 V		3 V	e0				6.5 mm		75 V
LTC3646HMSE#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	16	HTSSOP	RECTANGULAR	YES	3 kHz	PLASTIC/EPOXY			1	CMOS		GULL WING				BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.5 mm	150 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G16	1	1.1 mm	3 mm		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 2V TO 30V	4 V	e3	30		260	4.039 mm	5 V	40 V
LM2576T-012G	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-220	RECTANGULAR	NO	63 kHz	PLASTIC/EPOXY		7.5 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK	FLANGE MOUNT	SIP5,.1,67TB	Switching Regulator or Controllers		125 Cel	11.76 V	VOLTAGE-MODE	-40 Cel	TIN	12.24 V	SINGLE	R-PSFM-T5				Not Qualified	25 V		15 V	e3					12 V	40 V
LM5175RHFR	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	28	HSSOP	RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY		20 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH			.65 mm	125 Cel	.8 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	55 V	DUAL	R-PDSO-G28	2				24 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 55V	3.5 V	e4	30		260			42 V
LMR14020SQDDARQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HSOP	RECTANGULAR	YES	2500 kHz	PLASTIC/EPOXY		2 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG			1.27 mm	125 Cel	.8 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)	28 V	DUAL	R-PDSO-G8	2				12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 28V	4 V	e4	30	1	260			40 V
LTM8049IY#PBF	Analog Devices	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	77	BGA	RECTANGULAR	YES	2900 kHz	PLASTIC/EPOXY			1			BALL	PULSE WIDTH MODULATION			PHASE-SHIFT	GRID ARRAY			1.27 mm	125 Cel		CURRENT-MODE	-40 Cel			BOTTOM	R-PBGA-B77	3	2.62 mm	9 mm		12 V	ADJUSTBLE OUTPUT MODE FROM 2.5 V AND 24 V AND ADJUSTBLE OUTPUT MODE FROM -2.5 V AND -24 V	2.6 V		30		260	15 mm	2.5 V	20 V
LMR33610ADDAR	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HLSOP	RECTANGULAR	YES	1400 kHz	PLASTIC/EPOXY		1 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE			1.27 mm	125 Cel	1 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD SILVER	24 V	DUAL	R-PDSO-G8	2	1.7 mm	3.9 mm		12 V	OUTPUT VOLTAGE RANGE: 1 V TO 24 V	3.8 V	e4	30	1	260	4.9 mm		36 V
LTM4626IY#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	49	FBGA	SQUARE	YES		PLASTIC/EPOXY			1			BALL	PULSE WIDTH MODULATION				GRID ARRAY, FINE PITCH			.8 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN SILVER COPPER		BOTTOM	S-PBGA-B49	3	4.21 mm	6.25 mm		12 V	OUTPUT VOLTAGE: 0.6V TO 5.5V	3.1 V	e1			245	6.25 mm		20 V
TPS627451DSST	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	12	HVSON	RECTANGULAR	YES	2500 kHz	PLASTIC/EPOXY		.3 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel	1.3 V		-40 Cel	NICKEL PALLADIUM GOLD	2.8 V	DUAL	R-PDSO-N12	2	.8 mm	2 mm		6 V	ALSO OPERATES IN PWM CONTROL TECHNIQUE; ADJUSTABLE OUTPUT MODE FROM 1.3 TO 2.8 V	3.3 V	e4	30	1	260	3 mm		10 V
UCC28070PWG4	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
LTC3779IFE#TRPBF	Analog Devices	SWITCHING CONTROLLER	AUTOMOTIVE	38	HTSSOP	RECTANGULAR	YES		PLASTIC/EPOXY			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	MATTE TIN		DUAL	R-PDSO-G38		1.2 mm	4.4 mm		15 V	VOUT=(1.2-150 VOLT)	4.5 V	e3				9.7 mm		150 V
TPS54020RUWR	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	15		SQUARE	YES	1200 kHz	PLASTIC/EPOXY		10 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	SPECIAL SHAPE				150 Cel	.6 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	5 V	UNSPECIFIED	S-PXSS-N15	1	1 mm	3.5 mm		12 V	POWER STAGE INPUT VOLTAGE IS 1.6 TO 17V, OUTPUT VOLTAGE IS 0.6 TO 5V	4.5 V	e4	30	1	260	3.5 mm		17 V
E-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			DUAL	R-PDSO-G20		2.65 mm	7.5 mm	Not Qualified	18 V		11 V					12.8 mm		19.5 V
LMR33620AQRNXTQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	12	HQCCN	RECTANGULAR	YES	2100 kHz	PLASTIC/EPOXY		2 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG			.5 mm	125 Cel	1 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	34 V	QUAD	R-PQCC-N12	2	.9 mm	2 mm		12 V	ALSO WORKS IN PFM MODE; ADJU OUTPUT VOLATGE 1 TO 24 V	3.8 V	e4	30	1	260	3 mm		36 V
LTM8055EY-1#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	121	BGA	SQUARE	YES	800 kHz	PLASTIC/EPOXY			1			BALL	PULSE WIDTH MODULATION			BUCK-BOOST	GRID ARRAY			1.27 mm	125 Cel		CURRENT-MODE	-40 Cel			BOTTOM	S-PBGA-B121		5.12 mm	15 mm		6 V	OUTPUT VOLTAGE FROM 1.2V TO 36V	5 V		NOT SPECIFIED		NOT SPECIFIED	15 mm		36 V
LM25118MHX/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			.65 mm	125 Cel	1.23 V	CURRENT-MODE	-40 Cel	MATTE TIN	38 V	DUAL	R-PDSO-G20	1	1.2 mm	4.4 mm		24 V	ALSO OPERATES AT 7V	3 V	e3	30		260	6.5 mm	5.25 V	42 V
LM3488MMX	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	8	TSSOP	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		1 A	1			GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	S-PDSO-G8	1	1.1 mm	3 mm	Not Qualified	12 V		2.97 V	e0			260	3 mm		40 V
LM46000PWPT	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	HTSSOP	RECTANGULAR	YES	2200 kHz	PLASTIC/EPOXY		.5 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel	1 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	28 V	DUAL	R-PDSO-G16	2	1.2 mm	4.4 mm		24 V	ALSO OPERATES IN PFM CONTROL TECHNIQUE, ALSO OPERATES IN ADJUSTABLE MODE FROM 1 TO 28V	3.5 V	e4	30	1	260	5 mm	3.3 V	60 V
LMR23630FDRRT	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	12	HVSON	SQUARE	YES	2200 kHz	PLASTIC/EPOXY		3 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel	1 V	CURRENT-MODE	-40 Cel	MATTE TIN	30 V	DUAL	S-PDSO-N12	2	.8 mm	3 mm		12 V	PFM CONTROL TECHNIQUE ALSO USED	4.5 V	e3	30	1	260	3 mm		36 V
TPS23754PWPR	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES	278 kHz	PLASTIC/EPOXY	1.2 mA	1.4 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		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G20	2	1.2 mm	4.4 mm	Not Qualified	19.2 V		15.7 V	e4	30		260	6.5 mm		57 V
TPS54821RHLT	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	14	HVQCCN	SQUARE	YES	1600 kHz	PLASTIC/EPOXY		8 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel	.6 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	15 V	QUAD	S-PQCC-N14	1	1 mm	3.5 mm		12 V		4.5 V	e4	NOT SPECIFIED	1	260	3.5 mm		17 V
LM25180QNGURQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	SQUARE	YES	350 kHz	PLASTIC/EPOXY		1.5 A	1			NO LEAD	RESONANT CONTROL			BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.8 mm	150 Cel		CURRENT-MODE	-40 Cel	MATTE TIN	65 V	DUAL	S-PDSO-N8	2	.8 mm	4 mm		24 V		4.5 V	e3	30	1	260	4 mm		42 V
LM2576D2TR4-3.3G	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	5		RECTANGULAR	YES	63 kHz	PLASTIC/EPOXY		7.5 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.702 mm	125 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		SINGLE	R-PSSO-G5	1	4.826 mm	9.1945 mm	Not Qualified	12 V		6 V	e3	30		260	10.02 mm		40 V
MIC2103YML-TR	Microchip Technology	SWITCHING CONTROLLER	AUTOMOTIVE	16	HVQCCN	SQUARE	YES	750 kHz	UNSPECIFIED		15 A	1			NO LEAD				BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.12SQ,20		.5 mm	125 Cel	.8 V		-40 Cel	NICKEL PALLADIUM GOLD	24 V	QUAD	S-XQCC-N16	2	1 mm	3 mm		48 V		4.5 V	e4	40		260	3 mm	5 V	75 V
UCC12051QDVERQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	SOP	RECTANGULAR	YES	8000 kHz	PLASTIC/EPOXY		.1 A	1		AEC-Q100	GULL WING		5 V		PUSH-PULL	SMALL OUTLINE	SOP16,.4		1.27 mm	125 Cel	3.3 V		-40 Cel	NICKEL PALLADIUM GOLD	5 V	DUAL	R-PDSO-G16	3	2.65 mm	7.5 mm		5 V	IT ALSO HAS 5V OUTPUT	4.5 V	e4	30	1	260	10.3 mm	3.3 V	5.5 V
LM22675MR-ADJ	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HLSOP	RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY		1.8 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE			1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel			DUAL	R-PDSO-G8	3	1.68 mm	3.9 mm	Not Qualified	12 V	ALSO HAS ADJUSTABLE OUTPUTS AS LOW AS 1.285V	4.5 V					4.9 mm		42 V
LM2672MX-5.0	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	400 kHz	PLASTIC/EPOXY		1 A	1	NMOS		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE			1.27 mm	125 Cel	1.23 V	VOLTAGE-MODE	-40 Cel	TIN LEAD	37 V	DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	12 V		6.5 V	e0	20	1	235	4.9 mm	5 V	40 V
LM2673S-ADJ/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	7	TO-263	RECTANGULAR	YES	260 kHz	PLASTIC/EPOXY		3 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE			1.27 mm	125 Cel	1.23 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	37 V	SINGLE	R-PSSO-G7	3	4.79 mm	8.64 mm	Not Qualified	12 V		8 V	e3	30	1	245	10.16 mm		40 V
LT8609IMSE#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	10	HTSSOP	SQUARE	YES	2075 kHz	PLASTIC/EPOXY		3 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP10,.19,20		.5 mm	125 Cel	.782 V	CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed	42 V	DUAL	S-PDSO-G10	1	1.1 mm	3 mm				3 V	e3				3 mm		42 V
LM2577T-ADJ/LB03	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE		ZFM	RECTANGULAR	NO	52 kHz	UNSPECIFIED		6 A	1			THROUGH-HOLE				BUCK-BOOST	FLANGE MOUNT				125 Cel	1.23 V	CURRENT-MODE	-40 Cel	TIN LEAD	15 V	ZIG-ZAG	R-XZFM-T5	1				5 V		3.5 V	e0		1				40 V
LM5166YDRCR	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	10	HVSON	SQUARE	YES	600 kHz	PLASTIC/EPOXY		.5 A	1			NO LEAD	PULSE FREQUENCY MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	150 Cel	1.23 V		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	65 V	DUAL	S-PDSO-N10	1	1 mm	3 mm		12 V	ALSO REQUIRE PWM CONTROL TECHNIQUE	3 V	e4	NOT SPECIFIED	1	260	3 mm	3.3 V	65 V
LM25085QMYE/NOPB	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	8	HTSSOP	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		10 A	1			GULL WING				BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm	125 Cel	1.25 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	42 V	DUAL	S-PDSO-G8	1	1.09 mm	3 mm	Not Qualified	24 V		4.5 V	e3	30	1	260	3 mm		42 V
LM2576T-5.0	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-220	RECTANGULAR	NO	63 kHz	PLASTIC/EPOXY		7.5 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK	FLANGE MOUNT				125 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	Tin/Lead (Sn/Pb)	37 V	SINGLE	R-PSFM-T5	1			Not Qualified	12 V		8 V	e0	NOT APPLICABLE	1	NOT APPLICABLE		5 V	40 V
LM5022MM	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	10	TSSOP	SQUARE	YES	2200 kHz	PLASTIC/EPOXY		.1 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP10,.19,20	Switching Regulator or Controllers	.5 mm	125 Cel	1.25 V	CURRENT-MODE	-40 Cel	TIN LEAD	300 V	DUAL	S-PDSO-G10	1	1.09 mm	3 mm	Not Qualified	24 V		6 V	e0		1	260	3 mm	7 V	60 V
LM5642XMT/NOPB	Texas Instruments	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	28	TSSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		20 A	1			GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel	1.236 V	CURRENT-MODE	-40 Cel	MATTE TIN	34 V	DUAL	R-PDSO-G28	3	1.2 mm	4.4 mm		5 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.3V TO 32.4	4.5 V	e3	30	2	260	9.7 mm	5 V	36 V
LMZ14202HTZ	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	7		RECTANGULAR	YES		PLASTIC/EPOXY			1			GULL WING					SMALL OUTLINE, HEAT SINK/SLUG			1.27 mm	125 Cel			-40 Cel			SINGLE	R-PSSO-G7		4.58 mm	9.85 mm		24 V		6 V					10.16 mm	12 V	42 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.