AUTOMOTIVE Switching Regulators & Controllers 1,319

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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	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
NCP1282BDR2G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	16	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		2.5 A	1		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN		DUAL	R-PDSO-G16	3		1.75 mm	3.9 mm	Not Qualified		48 V		2.023 V	e3			260	9.9 mm
NCP1546MNR2G	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	18	HVSON	RECTANGULAR	YES	187 kHz	PLASTIC/EPOXY		3 A	1		NO LEAD	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOLCC18,.2,20	Switching Regulator or Controllers	.5 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN		DUAL	R-PDSO-N18	1		1 mm	5 mm	Not Qualified		14 V	IT CAN ALSO OPERATE WITH CURRENT MODE	4.5 V	e3	30		260	6 mm		40 V
NCP1547MNR2G	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	18	HVSON	RECTANGULAR	YES	374 kHz	UNSPECIFIED		3 A	1		NO LEAD	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC18,.2,20	Switching Regulator or Controllers	.5 mm	150 Cel		VOLTAGE-MODE	-40 Cel	TIN		DUAL	R-XDSO-N18	1		1 mm	5 mm	Not Qualified		14 V	IT CAN ALSO OPERATE WITH CURRENT MODE	4.5 V	e3	30		260	6 mm		40 V
MAX5069BAUE-T	Maxim Integrated	SWITCHING CONTROLLER	AUTOMOTIVE	16	HTSSOP	RECTANGULAR	YES	2500 kHz	PLASTIC/EPOXY		1 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	Switching Regulator or Controllers	.65 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G16	1		1.1 mm	4.4 mm	Not Qualified		12 V		10.8 V	e0				5 mm		24 V
BQ25015RHLTG4	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	20	HVQCCN	RECTANGULAR	YES	1500 kHz	PLASTIC/EPOXY	2 mA	1.5 A	1	HYBRID	NO LEAD	PULSE WIDTH MODULATION	5 V	5	BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC20/24,.14X.18,20	Power Management Circuits	.5 mm	125 Cel	.7 V	VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		QUAD	R-PQCC-N20	3	6.5 V	1 mm	3.5 mm	Not Qualified	4.5 V		PFM MODE IS ALSO AVAILABLE	4.5 V	e4	NOT SPECIFIED		260	4.5 mm		6.5 V
UCC28061DG4	Texas Instruments	POWER FACTOR CONTROLLER	AUTOMOTIVE	16	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY	5 mA	5 A	1		GULL WING	PULSE WIDTH MODULATION	16 V	16	BOOST	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G16	1	21 V	1.75 mm	3.9 mm	Not Qualified		16 V		14 V	e4	30		260	9.9 mm		21 V
UCC28061DRG4	Texas Instruments	POWER FACTOR CONTROLLER	AUTOMOTIVE	16	SOP	RECTANGULAR	YES		PLASTIC/EPOXY	8 mA		1		GULL WING	PULSE WIDTH MODULATION	16 V	16	PHASE-SHIFT	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G16	1		1.75 mm	3.9 mm	Not Qualified		16 V		14 V	e4	30		260	9.9 mm		21 V
ADP2105ACPZ-R7	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	16	HVQCCN	SQUARE	YES	1400 kHz	UNSPECIFIED		1.8 A	1		NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.16SQ,25	Switching Regulator or Controllers	.65 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-XQCC-N16	3		1 mm	4 mm	Not Qualified		3.6 V	ALSO OPERATES IN PULSE FREQUENCY MODULATION CONTROL SCHEME	2.7 V	e3			260	4 mm		5.5 V
MAX5094AASA	Maxim Integrated	SWITCHING CONTROLLER	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		15 V	IT CAN ALSO OPERATE WITH CURRENT MODE	12 V	e0			245	4.9 mm		25 V
MAX5094AAUA	Maxim Integrated	SWITCHING CONTROLLER	AUTOMOTIVE	8	TSSOP	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		2 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	S-PDSO-G8	1		1.1 mm	3 mm	Not Qualified		15 V	IT CAN ALSO OPERATE WITH CURRENT MODE	12 V	e0			245	3 mm		25 V
MAX5094BASA	Maxim Integrated	SWITCHING CONTROLLER	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		2 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		15 V	IT CAN ALSO OPERATE WITH CURRENT MODE	12 V	e0			245	4.9 mm		25 V
MAX5094BAUA	Maxim Integrated	SWITCHING CONTROLLER	AUTOMOTIVE	8	TSSOP	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		2 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	S-PDSO-G8	1		1.1 mm	3 mm	Not Qualified		15 V	IT CAN ALSO OPERATE WITH CURRENT MODE	12 V	e0			245	3 mm		25 V
MAX5094CASA	Maxim Integrated	SWITCHING CONTROLLER	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		2 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		15 V	IT CAN ALSO OPERATE WITH CURRENT MODE	12 V	e0			245	4.9 mm		25 V
MAX5094CAUA	Maxim Integrated	SWITCHING CONTROLLER	AUTOMOTIVE	8	TSSOP	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		2 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	S-PDSO-G8	1		1.1 mm	3 mm	Not Qualified		15 V	IT CAN ALSO OPERATE WITH CURRENT MODE	12 V	e0			245	3 mm		25 V
MAX5094DAUA	Maxim Integrated	SWITCHING CONTROLLER	AUTOMOTIVE	8	TSSOP	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		2 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	S-PDSO-G8	1		1.1 mm	3 mm	Not Qualified		15 V	IT CAN ALSO OPERATE WITH CURRENT MODE	12 V	e0			245	3 mm		25 V
MAX5095BAUA	Maxim Integrated	SWITCHING CONTROLLER	AUTOMOTIVE	8	TSSOP	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		2 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	S-PDSO-G8	1		1.1 mm	3 mm	Not Qualified		15 V	IT CAN ALSO OPERATE WITH CURRENT MODE	12 V	e0			245	3 mm		25 V
SC458IMLTRT	Semtech	SWITCHING CONTROLLER	AUTOMOTIVE	44	HVQCCN	RECTANGULAR	YES		PLASTIC/EPOXY		4.5 A	1		NO LEAD	HYSTERETIC CURRENT MODE			PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	R-PQCC-N44			1 mm	7 mm	Not Qualified		5 V		4.5 V	e3				7 mm		5.5 V
PM6680A	STMicroelectronics	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	32	HVQCCN	SQUARE	YES	500 kHz	UNSPECIFIED		.4 A	1		NO LEAD	PULSE WIDTH MODULATION			PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	Switching Regulator or Controllers	.5 mm	125 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		QUAD	S-XQCC-N32	3		1 mm	5 mm	Not Qualified		24 V		6 V	e3	30		260	5 mm		36 V
LM2575T-ADJLB03	National Semiconductor	SWITCHING REGULATOR	AUTOMOTIVE	5		SQUARE	NO	63 kHz	PLASTIC/EPOXY		3.2 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK	FLANGE MOUNT				125 Cel		VOLTAGE-MODE	-40 Cel	Tin/Lead (Sn85Pb15)		ZIG-ZAG	S-PZFM-T5	1				Not Qualified		12 V	CAN ALSO CONFIGURED AS BUCK BOOST REGULATOR	8 V	e0	40		260			40 V
NCV8842MNR2G	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	18	HVSON	RECTANGULAR	YES	187 kHz	PLASTIC/EPOXY		3 A	1		NO LEAD	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC18,.2,20	Switching Regulator or Controllers	.5 mm	125 Cel		CURRENT/VOLTAGE-MODE	-40 Cel	TIN		DUAL	R-PDSO-N18	1		1 mm	5 mm	Not Qualified		5 V	ALSO CAN BE CONFIGURED IN CURRENT MODE	4.5 V	e3	30		260	6 mm		40 V
NCV8842PWG	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	16	HSOP	RECTANGULAR	YES	187 kHz	PLASTIC/EPOXY		3 A	1		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG	SOP16,.4	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT/VOLTAGE-MODE	-40 Cel	TIN		DUAL	R-PDSO-G16	1		2.65 mm	7.5 mm	Not Qualified		5 V	ALSO CAN BE CONFIGURED IN CURRENT MODE	4.5 V	e3			260	10.3 mm		40 V
NCV8843PWG	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	16	HSOP	RECTANGULAR	YES	374 kHz	PLASTIC/EPOXY		3 A	1		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG	SOP16,.4	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT/VOLTAGE-MODE	-40 Cel	TIN		DUAL	R-PDSO-G16	1		2.65 mm	7.5 mm	Not Qualified		5 V	ALSO OPERATES IN CURRENT MODE	4.5 V	e3			260	10.3 mm		40 V
TPS5450DDAG4	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HLSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		5 A	1		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE			1.27 mm	125 Cel	1.22 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	31 V	DUAL	R-PDSO-G8	1		1.68 mm	3.9 mm	Not Qualified				5.5 V	e4	30	1	260	4.89 mm		36 V
LT3502AIDC	Linear Technology	SWITCHING REGULATOR	AUTOMOTIVE	10	HVSON	SQUARE	YES	2800 kHz	PLASTIC/EPOXY		1.1 A	1		NO LEAD	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC8,.08,20	Switching Regulator or Controllers	.45 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	S-PDSO-N10	1		.8 mm	2 mm	Not Qualified		10 V		3 V	e0				2 mm		40 V
E-L4981AD	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		NOT SPECIFIED		NOT SPECIFIED	12.8 mm		19.5 V
E-L4981A	STMicroelectronics	POWER FACTOR CONTROLLER	AUTOMOTIVE	20	DIP	RECTANGULAR	NO	115 kHz	PLASTIC/EPOXY		2 A	1	BCDMOS	THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE			2.54 mm	125 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDIP-T20			3.93 mm	7.62 mm	Not Qualified		18 V		11 V							19.5 V
E-L5970D	STMicroelectronics	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	280 kHz	PLASTIC/EPOXY		2.25 A	1		GULL WING	PULSE FREQUENCY MODULATION			BUCK	SMALL OUTLINE			1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel			DUAL	R-PDSO-G8			1.75 mm	3.9 mm	Not Qualified		12 V		4.4 V		NOT SPECIFIED		NOT SPECIFIED	4.9 mm		36 V
E-L5973D	STMicroelectronics	SWITCHING REGULATOR	AUTOMOTIVE	8	LSOP	RECTANGULAR	YES	280 kHz	PLASTIC/EPOXY		3.5 A	1		GULL WING				BUCK	SMALL OUTLINE, LOW PROFILE			1.27 mm	125 Cel			-40 Cel			DUAL	R-PDSO-G8			1.7 mm	3.9 mm	Not Qualified		12 V		4 V		NOT SPECIFIED		NOT SPECIFIED	4.9 mm		36 V
E-L6926	STMicroelectronics	SWITCHING REGULATOR	AUTOMOTIVE	8	TSSOP	SQUARE	YES	800 kHz	PLASTIC/EPOXY		1.65 A	1		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	-40 Cel			DUAL	S-PDSO-G8			1.1 mm	3 mm	Not Qualified		3.6 V		2 V		NOT SPECIFIED		NOT SPECIFIED	3 mm		5.5 V
LNK564DN	Power Integrations	SWITCHING REGULATOR	AUTOMOTIVE	7	SOP	RECTANGULAR	YES	107 kHz	PLASTIC/EPOXY		.2 A	1		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE			1.27 mm	125 Cel			-40 Cel	MATTE TIN		DUAL	R-PDSO-G7			1.75 mm	3.9 mm	Not Qualified			REQUIRES AN AC SUPPLY OF 85 TO 265 V		e3				4.9 mm
UCC28060D	Texas Instruments	POWER FACTOR CONTROLLER	AUTOMOTIVE	16	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY	5 mA	1.8 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION	16 V	16	BOOST	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	125 Cel	5.82 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	6.18 V	DUAL	R-PDSO-G16	1	21 V	1.75 mm	3.9 mm	Not Qualified		16 V		14 V	e4	30		260	9.9 mm	6 V	21 V
L6585DTR	STMicroelectronics	POWER FACTOR AND FLUORESCENT LIGHT CONTROLLER	AUTOMOTIVE	20	SOP	RECTANGULAR	YES	250 kHz	PLASTIC/EPOXY		.6 A	1	BCDMOS	GULL WING	PULSE WIDTH MODULATION	15 V	15	PUSH-PULL	SMALL OUTLINE	SOP20,.4	Switching Regulator or Controllers	1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G20	3		2.65 mm	7.5 mm	Not Qualified		15 V	IT CAN ALSO OPERATE WITH CURRENT MODE	11 V	e4	30		260	12.8 mm		16 V
L6585D	STMicroelectronics	POWER FACTOR AND FLUORESCENT LIGHT CONTROLLER	AUTOMOTIVE	20	SOP	RECTANGULAR	YES	250 kHz	PLASTIC/EPOXY		.6 A	1	BCDMOS	GULL WING	PULSE WIDTH MODULATION	15 V	15	PUSH-PULL	SMALL OUTLINE	SOP20,.4	Switching Regulator or Controllers	1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G20	3		2.65 mm	7.5 mm	Not Qualified		15 V	IT CAN ALSO OPERATE WITH CURRENT MODE	11 V	e4	30		260	12.8 mm		16 V
LNK302DN	Power Integrations	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	70 kHz	PLASTIC/EPOXY		.2 A	1		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE			1.27 mm	125 Cel			-40 Cel	Matte Tin (Sn)		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
LNK304DN	Power Integrations	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	70 kHz	PLASTIC/EPOXY		.4 A	1		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE			1.27 mm	125 Cel			-40 Cel	Matte Tin (Sn)		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified			REQUIRES AN AC SUPPLY OF 85 TO 256V		e3				4.9 mm
LNK305DN	Power Integrations	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	70 kHz	PLASTIC/EPOXY		.8 A	1		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE			1.27 mm	125 Cel			-40 Cel	PURE MATTE TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified			REQUIRES AN AC SUPPLY OF 85 TO 256V						4.9 mm
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
NCP1207BDR2G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	SOP	RECTANGULAR	YES	200 kHz	PLASTIC/EPOXY		.5 A	1	CMOS	GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP7/8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G7	1		1.75 mm	3.9 mm	Not Qualified		11 V	ALSO HAS RESONANT CONTROL TECHNIQUE	10.6 V	e3	30		260	4.9 mm
TNY277GN	Power Integrations	SWITCHING REGULATOR	AUTOMOTIVE	7	SOP	RECTANGULAR	YES	140 kHz	PLASTIC/EPOXY	.46 mA	.491 A	1		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	GWDIP7/8,.4	Power Management Circuits	2.54 mm	125 Cel		CURRENT-MODE	-40 Cel	PURE MATTE TIN		DUAL	R-PDSO-G7	4		3.98 mm	6.35 mm	Not Qualified		2.2 V		1.8 V					9.575 mm		2.6 V
TNY279GN	Power Integrations	SWITCHING REGULATOR	AUTOMOTIVE	7	SOP	RECTANGULAR	YES	140 kHz	PLASTIC/EPOXY	.64 mA	.709 A	1		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	GWDIP7/8,.4	Power Management Circuits	2.54 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G7	4		3.98 mm	6.35 mm	Not Qualified		2.2 V		1.8 V	e3	40		250	9.575 mm		2.6 V
TNY280GN	Power Integrations	SWITCHING REGULATOR	AUTOMOTIVE	7	SOP	RECTANGULAR	YES	140 kHz	PLASTIC/EPOXY	.76 mA	.818 A	1		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	GWDIP7/8,.4	Power Management Circuits	2.54 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G7	4		3.98 mm	6.35 mm	Not Qualified		2.2 V		1.8 V	e3	40		250	9.575 mm		2.6 V
MAX5035DASA-T	Maxim Integrated	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	137 kHz	PLASTIC/EPOXY		2.5 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		12 V		7.5 V	e0			245	4.9 mm		76 V
MAX5069CAUE-T	Maxim Integrated	SWITCHING CONTROLLER	AUTOMOTIVE	16	HTSSOP	RECTANGULAR	YES	2500 kHz	PLASTIC/EPOXY		1 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	Switching Regulator or Controllers	.65 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G16	1		1.1 mm	4.4 mm	Not Qualified		12 V		10.8 V	e0				5 mm		24 V
MAX5069DAUE-T	Maxim Integrated	SWITCHING CONTROLLER	AUTOMOTIVE	16	HTSSOP	RECTANGULAR	YES	2500 kHz	PLASTIC/EPOXY		1 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	Switching Regulator or Controllers	.65 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G16	1		1.1 mm	4.4 mm	Not Qualified		12 V		10.8 V	e0				5 mm		24 V
LNBH221PD-TR	STMicroelectronics	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	36	SSOP	RECTANGULAR	YES		PLASTIC/EPOXY	40 mA	.75 A	1	BIPOLAR	GULL WING		12 V	12	SINGLE	SMALL OUTLINE, SHRINK PITCH	SSOP36,.56	Power Management Circuits	.65 mm	125 Cel			-40 Cel	Matte Tin (Sn)		DUAL	R-PDSO-G36			3.6 mm	11 mm	Not Qualified		12 V		8 V	e3				15.9 mm		15 V
PM6680ATR	STMicroelectronics	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	32	HVQCCN	SQUARE	YES	500 kHz	UNSPECIFIED		.4 A	1		NO LEAD	PULSE WIDTH MODULATION			PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	Switching Regulator or Controllers	.5 mm	125 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		QUAD	S-XQCC-N32	3		1 mm	5 mm	Not Qualified		24 V		6 V	e3	30		260	5 mm		36 V
L6728	STMicroelectronics	SWITCHING CONTROLLER	AUTOMOTIVE	10	HVSON	SQUARE	YES	330 kHz	UNSPECIFIED		1.5 A	1		NO LEAD	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC10,.12,20	Switching Regulator or Controllers	.5 mm	125 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		DUAL	S-XDSO-N10	1		1 mm	3 mm	Not Qualified				5 V	e3	30		260	3 mm		12 V
BQ24747RHDR	Texas Instruments	BATTERY CHARGE CONTROLLER	AUTOMOTIVE	28	HVQCCN	SQUARE	YES	360 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION		7/24	PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC28,.2SQ,20	Power Management Circuits	.5 mm	125 Cel		VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD		QUAD	S-PQCC-N28	2		1 mm	5 mm	Not Qualified		20 V		7 V	e4	30		260	5 mm	3.3 V	24 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.