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	No. of Channels	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	Maximum Total Power Output	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
LM25122QPWPRQ1	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY			1			AEC-Q100	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	50 V	DUAL	R-PDSO-G20	1	1.1 mm	4.4 mm		12 V	SEATED HGT-NOM, OUTPUT VOLTAGE OPERATES UP TO 50V	3 V	e3	30	1	260	6.5 mm		42 V
LM2735XMFX/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	TSSOP	RECTANGULAR	YES	1600 kHz	PLASTIC/EPOXY		3 A	1				GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.953 mm	125 Cel	3 V	VOLTAGE-MODE		-40 Cel	Matte Tin (Sn)	24 V	DUAL	R-PDSO-G5	1	1.19 mm	1.6 mm	Not Qualified	5 V	ALSO OPERATES IN PEAK CURRENT; ALSO OPERATES IN ADJUSTABLE MODE FROM 3V TO 24V	2.7 V	e3	NOT SPECIFIED	1	260	2.92 mm		5.5 V
LM5022MME	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	10	TSSOP	SQUARE	YES	1115 kHz	PLASTIC/EPOXY			1				GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.5 mm	125 Cel		CURRENT-MODE		-40 Cel	TIN LEAD		DUAL	S-PDSO-G10	1	1.09 mm	3 mm		24 V		6 V	e0	40		260	3 mm	7 V	60 V
LM5180NGUT	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	SQUARE	YES	350 kHz	PLASTIC/EPOXY		1.65 A	1				NO LEAD				SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.8 mm	150 Cel		CURRENT-MODE		-40 Cel	MATTE TIN		DUAL	S-PDSO-N8	2	.8 mm	4 mm		24 V		4.5 V	e3	30		260	4 mm		65 V
LT1766IFE#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	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		-40 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		60 V
LT1766IGN-5#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	16	SSOP	RECTANGULAR	YES	228 kHz	PLASTIC/EPOXY		3 A	1				GULL WING			BUCK	SMALL OUTLINE, SHRINK PITCH			.635 mm	125 Cel		CURRENT-MODE		-40 Cel	MATTE TIN		DUAL	R-PDSO-G16	1	1.75 mm	3.899 mm	Not Qualified	15 V		5.5 V	e3	30		260	4.8895 mm	5 V	60 V
LT3999IDD#PBF	Analog Devices	SWITCHING CONTROLLER	AUTOMOTIVE	10	HVSON	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		1.7 A	1				NO LEAD			PUSH-PULL	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel				-40 Cel	MATTE TIN		DUAL	S-PDSO-N10		.8 mm	3 mm		15 V		2.7 V	e3				3 mm		36 V
LTC3617IUDD#TRPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	24	HVQCCN	RECTANGULAR	YES	2700 kHz	PLASTIC/EPOXY		14 A	1		CMOS		NO LEAD			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE		-40 Cel	MATTE TIN		QUAD	R-PQCC-N24	1	.8 mm	3 mm	Not Qualified	3.3 V		2.25 V	e3	30		260	5 mm		5.5 V
TPS23753PWRG4	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	14	TSSOP	RECTANGULAR	YES	273 kHz	PLASTIC/EPOXY	.85 mA	.505 A	1				GULL WING	PULSE WIDTH MODULATION	48 V	SINGLE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP14,.25	Switching Regulator or Controllers	.65 mm	125 Cel		CURRENT-MODE		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		DUAL	R-PDSO-G14	1	1.2 mm	4.4 mm	Not Qualified	48 V		5.8 V	e4	NOT SPECIFIED		260	5 mm		57 V
LM2577T-ADJ/LF03	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	MATTE TIN	15 V	ZIG-ZAG	R-XZFM-T5	1				5 V		3.5 V	e3		1				40 V
LM2595SX-ADJ	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-263	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY		1 A	1				GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE			1.7 mm	125 Cel	3.3 V	VOLTAGE-MODE		-40 Cel	TIN LEAD	37 V	SINGLE	R-PSSO-G5	3	4.8 mm	8.635 mm	Not Qualified	12 V		4.5 V	e0	20	1	235	10.16 mm		40 V
LM2672N-ADJ/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	DIP	RECTANGULAR	NO	400 kHz	PLASTIC/EPOXY		1 A	1		DMOS		THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK	IN-LINE			2.54 mm	125 Cel	1.23 V	VOLTAGE-MODE		-40 Cel	MATTE TIN	37 V	DUAL	R-PDIP-T8	1	5.08 mm	7.62 mm	Not Qualified	12 V		6.5 V	e3		1		9.8171 mm	1.21 V	40 V
LM2840YQMKX/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	6	TSSOP	RECTANGULAR	YES	1500 kHz	PLASTIC/EPOXY		.1 A	1				GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSOP6,.11,37	Switching Regulator or Controllers	.95 mm	125 Cel	.765 V	CURRENT-MODE		-40 Cel	MATTE TIN	34 V	DUAL	R-PDSO-G6	1	1.1 mm	1.6 mm	Not Qualified	12 V		4.5 V	e3	30	1	260	2.9 mm		42 V
LTC3261IMSE#PBF	Analog Devices	SWITCHED CAPACITOR REGULATOR	AUTOMOTIVE	12	HTSSOP	RECTANGULAR	YES	550 kHz	PLASTIC/EPOXY			1		CMOS		GULL WING			DOUBLER INVERTER	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel				-40 Cel	MATTE TIN		DUAL	R-PDSO-G12	1	1.1 mm	3 mm		12 V	ALSO OPERATES AT -11.28V	4.5 V	e3	30		260	4.039 mm	-12 V	32 V
LTC3612IFE#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES	2700 kHz	PLASTIC/EPOXY		6.8 A	1		CMOS		GULL WING			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE		-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G20	1	1.2 mm	4.4 mm	Not Qualified	3.3 V	ALSO AVAILABLE OUTPUT VOLTAGE DOWN TO 0.6V	2.25 V	e3	30		260	6.5 mm		5.5 V
MPM3840GQV-Z	Monolithic Power Systems	SWITCHING REGULATOR	AUTOMOTIVE	20		RECTANGULAR	YES	1200 kHz	UNSPECIFIED		6.5 A	1				NO LEAD	PULSE WIDTH MODULATION		BUCK	MICROELECTRONIC ASSEMBLY				125 Cel				-40 Cel	MATTE TIN		UNSPECIFIED	R-XXMA-N20	1	1.6 mm	3 mm		3.6 V	ALSO OPERATES IN PFM MODE; OUTPUT VOLT IS ADJUSTABLE AS LOW AS 0.6V	2.8 V	e3	40		260	5 mm		5.5 V
PTPS548A28RWWR	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	21	VQCCN	RECTANGULAR	YES	1100 kHz	PLASTIC/EPOXY		15 A	1				NO LEAD	PULSE WIDTH MODULATION	3 V	BUCK	CHIP CARRIER, VERY THIN PROFILE	LCC21,.16X.12			125 Cel	.6 V			-40 Cel		5.5 V	QUAD	R-PQCC-N21		1 mm	3 mm		12 V		2.7 V					4 mm		16 V
TPS560200QDGKRQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	TSSOP	SQUARE	YES	600 kHz	PLASTIC/EPOXY		.5 A	1			AEC-Q100	GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel	.8 V			-40 Cel	NICKEL PALLADIUM GOLD SILVER	6.5 V	DUAL	S-PDSO-G8	2	1.1 mm	3 mm		12 V	ADJUSTABLE OUTPUT VOLATGE RANGE FROM 0.8 TO 6.5V	4.5 V	e4	30	1	260	3 mm		17 V
UCC28911DR	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	7	SOP	RECTANGULAR	YES	115 kHz	PLASTIC/EPOXY			1				GULL WING	PULSE WIDTH MODULATION		BUCK-BOOST	SMALL OUTLINE			1.27 mm	125 Cel		CURRENT/VOLTAGE-MODE	10 W	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G7	2	1.75 mm	3.895 mm		15 V		6 V	e4	30		260	4.905 mm		30 V
AP63300QWU-7	Diodes Incorporated	SWITCHING REGULATOR	AUTOMOTIVE	6	VSSOP	RECTANGULAR	YES	550 kHz	PLASTIC/EPOXY		5.2 A	1			AEC-Q100	GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH	TSOP6,.11,37		.95 mm	125 Cel	.8 V	CURRENT-MODE		-40 Cel	MATTE TIN	32 V	DUAL	R-PDSO-G6		1 mm	1.6 mm		12 V		3.8 V	e3			260	2.9 mm		32 V
LM20143MHE/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	HTSSOP	RECTANGULAR	YES	1500 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	.8 V	CURRENT-MODE		-40 Cel	MATTE TIN	5 V	DUAL	R-PDSO-G16	1	1.2 mm	4.4 mm		5 V	OUTPUT VOLTAGE IS ADJUSTABLE FROM 0.8 TO 3.3V	2.95 V	e3	30	1	260	5 mm	2.7 V	5.5 V
LM22678TJ-5.0/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	7	TO-263	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		5 A	1				GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE			1.27 mm	125 Cel	1.285 V	VOLTAGE-MODE		-40 Cel	MATTE TIN	37 V	SINGLE	R-PSSO-G7	1	2.25 mm	9.85 mm		12 V		4.5 V	e3	30	1	260	10.16 mm	5 V	42 V
LM2574HVM-15/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	14	SOP	RECTANGULAR	YES	52 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 (Sn)	37 V	DUAL	R-PDSO-G14	3	2.65 mm	7.5 mm	Not Qualified	30 V		4 V	e3	NOT SPECIFIED	1	260	9 mm	15 V	60 V
LM2677SD-ADJ/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	14	HVSON	RECTANGULAR	YES	260 kHz	UNSPECIFIED		5 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	37 V	DUAL	R-XDSO-N14	1	1 mm	5 mm	Not Qualified	12 V		8 V	e3	30	1	260	6 mm		40 V
LM2735YQMF/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	LSSOP	RECTANGULAR	YES	1600 kHz	PLASTIC/EPOXY			1				GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH			.95 mm	125 Cel	3 V	CURRENT-MODE		-40 Cel	Matte Tin (Sn)	24 V	DUAL	R-PDSO-G5	1	1.45 mm	1.6 mm		5 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 3V TO 24V	2.7 V	e3	NOT SPECIFIED	1	260	2.9 mm		5.5 V
LM3405AXMKE/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	6	VSSOP	RECTANGULAR	YES	1600 kHz	PLASTIC/EPOXY		1 A	1	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH			.95 mm	125 Cel	.2 V	CURRENT-MODE		-40 Cel	MATTE TIN	20 V	DUAL	R-PDSO-G6	1	1 mm	1.65 mm	Not Qualified	12 V		3 V	e3	30	1	260	2.97 mm		22 V
LTC3245IMSE#PBF	Analog Devices	SWITCHED CAPACITOR REGULATOR	AUTOMOTIVE	12	HTSSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		.25 A	1		CMOS		GULL WING			BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP12,.19		.65 mm	125 Cel	3.17 V			-40 Cel	MATTE TIN	3.43 V	DUAL	R-PDSO-G12	1	1.1 mm	3 mm		12 V		2.7 V	e3	30		260	4.039 mm	3.3 V	38 V
LTM4653IY#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	77	BGA	RECTANGULAR	YES		PLASTIC/EPOXY			1				BALL			BUCK	GRID ARRAY			1.27 mm	125 Cel		CURRENT-MODE		-40 Cel	TIN SILVER COPPER		BOTTOM	R-PBGA-B77	3	5.21 mm	9 mm		48 V		3.1 V	e1			260	15 mm	24 V	58 V
LTM8071EY#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	80	BGA	RECTANGULAR	YES	2200 kHz	PLASTIC/EPOXY			1				BALL	PULSE WIDTH MODULATION		BUCK	GRID ARRAY			1 mm	125 Cel		CURRENT-MODE		-40 Cel			BOTTOM	R-PBGA-B80		3.52 mm	9 mm		12 V	0.97 V TO 15V OUTPUT	3.6 V		NOT SPECIFIED		NOT SPECIFIED	11.25 mm		60 V
MAXM17901AMB+	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	10		RECTANGULAR	NO	535 kHz	UNSPECIFIED			1		HYBRID		NO LEAD	PULSE WIDTH MODULATION		BUCK	MICROELECTRONIC ASSEMBLY			.5 mm	125 Cel		CURRENT-MODE		-40 Cel			DUAL	R-XDMA-N10		1.65 mm	2.6 mm		12 V	ALSO OPERATES WITH PFM CONTROL TECH	4.5 V		NOT SPECIFIED		NOT SPECIFIED	3 mm	3.3 V	24 V
MCP1665T-E/MRA	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	10	VQCCN	SQUARE	YES	575 kHz	PLASTIC/EPOXY		1 A	1				NO LEAD	PULSE WIDTH MODULATION		BOOST	CHIP CARRIER, VERY THIN PROFILE	LCC10,.08SQ,20		.5 mm	125 Cel	2.8 V	CURRENT-MODE		-40 Cel		32 V	QUAD	S-PQCC-N10		.9 mm	2 mm		3.6 V	UVLO AND OVER VOLTAGE PROTECTION	2.7 V		NOT SPECIFIED		NOT SPECIFIED	2 mm	12 V	5 V
MIC27600YJL-TR	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	28	HVQCCN	RECTANGULAR	YES	375 kHz	UNSPECIFIED		7 A	1				NO LEAD		5 V	BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC28,.2X.24,25		.65 mm	125 Cel	.8 V			-40 Cel	NICKEL PALLADIUM GOLD	5.5 V	QUAD	R-XQCC-N28	3	.9 mm	5 mm		12 V		4.5 V	e4	30		260	6 mm		36 V
TPS621351RGXT	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	11	QCCN	RECTANGULAR	YES	2500 kHz	PLASTIC/EPOXY		4 A	1				NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER				125 Cel	.8 V	CURRENT/VOLTAGE-MODE		-40 Cel	NICKEL PALLADIUM GOLD	12 V	BOTTOM	R-PBCC-N11	1	1 mm	2 mm		12 V	ALSO OPERATES IN PFM CONTROL TECHNIQUE;ALSO AVAILABLE; OUTPUT IN ADJUSTABLE MODE 0.8V TO 12V	3 V	e4	30	1	260	3 mm		17 V
ISL81601FRZ-T7A	Renesas Electronics	SWITCHING CONTROLLER	AUTOMOTIVE	32	HVQCCN	SQUARE	YES	650 kHz	PLASTIC/EPOXY			1				NO LEAD	PULSE WIDTH MODULATION		BUCK-BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE		-40 Cel	PURE MATTE TIN		QUAD	S-PQCC-N32	3	1 mm	5 mm		8 V		4.5 V		30		260	5 mm		60 V
LM22673MRX-ADJ/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HLSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		3 A	1				GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE			1.27 mm	125 Cel	1.285 V	VOLTAGE-MODE		-40 Cel	MATTE TIN	37 V	DUAL	R-PDSO-G8	3	1.68 mm	3.9 mm		12 V	ALSO HAS ADJUSTABLE OUTPUT VOLTAGE AS LOW AS 1.285V	4.5 V	e3	30	1	260	4.9 mm		42 V
LM2577T-ADJ	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	SFM	RECTANGULAR	NO	52 kHz	PLASTIC/EPOXY		6 A	1				THROUGH-HOLE			BUCK-BOOST	FLANGE MOUNT				125 Cel	1.23 V	CURRENT-MODE		-40 Cel	TIN LEAD	15 V	SINGLE	R-PSFM-T5	1			Not Qualified	5 V		3.5 V	e0		1				40 V
LM2597MX-5.0/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	5 V	40 V
LMR10510XMF/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	LSSOP	RECTANGULAR	YES	3000 kHz	PLASTIC/EPOXY		1 A	1				GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH			.95 mm	125 Cel	.6 V	CURRENT-MODE		-40 Cel	Matte Tin (Sn)	4.5 V	DUAL	R-PDSO-G5	1	1.45 mm	1.6 mm		5 V	ALSO OPERATE IN ADJUSTABLE MODE FROM 0.6 TO 4.5V	3 V	e3	NOT SPECIFIED	1	260	2.9 mm		5.5 V
LNK306DN	Power Integrations	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	70 kHz	PLASTIC/EPOXY		1.4 A	1				GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE			1.27 mm	125 Cel				-40 Cel	MATTE TIN		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified		REQUIRES AN AC SUPPLY OF 85 TO 256V		e3	40		260	4.9 mm
LT1376HVIS8#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		30 V
LT4276AHUFD#PBF	Analog Devices	SWITCHING CONTROLLER	AUTOMOTIVE	28	HVQCCN	RECTANGULAR	YES	320 kHz	PLASTIC/EPOXY			1				NO LEAD				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE		-40 Cel	MATTE TIN		QUAD	R-PQCC-N28	1	.8 mm	4 mm		40 V			e3	30		260	5 mm		60 V
LT8614HUDC#TRPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	18	HVQCCN	RECTANGULAR	YES	3000 kHz	PLASTIC/EPOXY			1				NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	150 Cel		CURRENT-MODE		-40 Cel	MATTE TIN		QUAD	R-PQCC-N18		.8 mm	3 mm		6 V		3.4 V	e3				4 mm		42 V
LTC3789IUFD#PBF	Analog Devices	SWITCHING CONTROLLER	AUTOMOTIVE	28	HVQCCN	RECTANGULAR	YES	710 kHz	PLASTIC/EPOXY		.1 A	1		CMOS		NO LEAD	PULSE WIDTH MODULATION		PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE		-40 Cel	Matte Tin (Sn) - annealed		QUAD	R-PQCC-N28	1	.8 mm	4 mm	Not Qualified	15 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 38V	4 V	e3	30		260	5 mm	5.5 V	38 V
LTC3894IFE#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	1.2 mm	4.4 mm		12 V		4.5 V	e3	30		260	6.5 mm		150 V
MIC2251YML-TR	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	SQUARE	YES		PLASTIC/EPOXY		3.5 A	1				NO LEAD	PULSE FREQUENCY MODULATION		BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC8,.08,20		.5 mm	125 Cel		CURRENT-MODE		-40 Cel	NICKEL PALLADIUM GOLD	37 V	DUAL	S-PDSO-N8	1	.9 mm	2 mm		3.6 V		2.5 V	e4	40		260	2 mm	15 V	5.5 V
MPM3833CGRH	Monolithic Power Systems	SWITCHING REGULATOR	AUTOMOTIVE	18	XMA	RECTANGULAR	YES	1150 kHz	UNSPECIFIED			1				NO LEAD	PULSE WIDTH MODULATION	3.6 V	BUCK	MICROELECTRONIC ASSEMBLY				125 Cel	.6 V			-40 Cel		6 V	UNSPECIFIED	R-XXMA-N18		1.65 mm	2.5 mm		3.6 V		2.75 V					3.5 mm		6 V
TNY280PN	Power Integrations	SWITCHING REGULATOR	AUTOMOTIVE	7	DIP	RECTANGULAR	NO	140 kHz	PLASTIC/EPOXY	.76 mA	.802 A	1				THROUGH-HOLE	PULSE WIDTH MODULATION		SINGLE	IN-LINE	DIP7/8,.3	Power Management Circuits	2.54 mm	125 Cel		CURRENT-MODE		-40 Cel	MATTE TIN		DUAL	R-PDIP-T7			7.62 mm	Not Qualified	2.2 V		1.8 V	e3				9.575 mm		2.6 V
TOP222YN	Power Integrations	SWITCHING REGULATOR	AUTOMOTIVE	3		RECTANGULAR	NO	110 kHz	PLASTIC/EPOXY		.55 A	1		CMOS		THROUGH-HOLE	PULSE WIDTH MODULATION		BOOST	FLANGE MOUNT				125 Cel		VOLTAGE-MODE		-40 Cel			SINGLE	R-PSFM-T3				Not Qualified

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.