36 Switching Regulators & Controllers 366

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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 Seated Height	Width (mm)	Qualification	Nominal Input Voltage	Additional Features	Minimum Input Voltage	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Length	Nominal Output Voltage	Maximum Input Voltage
LTC3709EG#PBF	Analog Devices	SWITCHING CONTROLLER	COMMERCIAL	36	SSOP	RECTANGULAR	YES		PLASTIC/EPOXY			1		GULL WING				PHASE-SHIFT	SMALL OUTLINE, SHRINK PITCH			.65 mm	70 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G36	1	2 mm	5.3 mm	Not Qualified	5 V		4.5 V	e3	30	260	12.8 mm		6.5 V
LTC3719EG	Analog Devices	SWITCHING CONTROLLER	COMMERCIAL	36	SSOP	RECTANGULAR	YES	360 kHz	PLASTIC/EPOXY		3 A	1		GULL WING	PULSE WIDTH MODULATION			PHASE-SHIFT	SMALL OUTLINE, SHRINK PITCH			.65 mm	70 Cel		CURRENT-MODE	0 Cel	TIN LEAD		DUAL	R-PDSO-G36	1	2 mm	5.3 mm	Not Qualified	15 V		4 V	e0			12.8 mm		36 V
LTC1709EG-8#TR	Analog Devices	DUAL SWITCHING CONTROLLER	COMMERCIAL	36	SSOP	RECTANGULAR	YES	360 kHz	PLASTIC/EPOXY		3 A	1	CMOS	GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, SHRINK PITCH			.65 mm	70 Cel		CURRENT-MODE	0 Cel	TIN LEAD		DUAL	R-PDSO-G36	1	2 mm	5.3 mm	Not Qualified	15 V		4 V	e0			12.8 mm		36 V
LTC7852EUFD-1#PBF	Analog Devices	SWITCHING CONTROLLER	AUTOMOTIVE	36	HVQCCN	RECTANGULAR	YES	1200 kHz	PLASTIC/EPOXY			1	CMOS	NO LEAD	PULSE WIDTH MODULATION	5 V		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC36,.16X.2,16		.4 mm	125 Cel		CURRENT-MODE	-40 Cel			QUAD	R-PQCC-N36	1	.8 mm	4 mm		5 V		4.5 V			260	5 mm		5.5 V
LTC7841EUHE#TRPBF	Analog Devices	SWITCHING CONTROLLER	OTHER	36	HVQCCN	RECTANGULAR	YES		PLASTIC/EPOXY			1	CMOS	NO LEAD	PULSE WIDTH MODULATION			BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	0 Cel	MATTE TIN		QUAD	R-PQCC-N36	1	.8 mm	5 mm		12 V	O/P VOLTAGE IS UP TO 60V	4.5 V	e3		260	6 mm		60 V
LTC3811EG#PBF	Analog Devices	DUAL SWITCHING CONTROLLER	OTHER	36	SSOP	RECTANGULAR	YES	750 kHz	PLASTIC/EPOXY			2		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, SHRINK PITCH			.65 mm	85 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G36	1	2 mm	5.3 mm	Not Qualified	12 V		4.5 V	e3	30	260	12.8 mm		30 V
LTC3731IG#PBF	Analog Devices	SWITCHING CONTROLLER	INDUSTRIAL	36	SSOP	RECTANGULAR	YES	750 kHz	PLASTIC/EPOXY		5 A	1		GULL WING	PULSE WIDTH MODULATION			PHASE-SHIFT	SMALL OUTLINE, SHRINK PITCH			.65 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G36	1	2 mm	5.3 mm	Not Qualified	5 V		4.5 V	e3	30	260	12.8 mm		32 V
LTC3861EUHE#TRPBF	Analog Devices	DUAL SWITCHING CONTROLLER	OTHER	36	HVQCCN	RECTANGULAR	YES	3000 kHz	PLASTIC/EPOXY			1	CMOS	NO LEAD	PULSE WIDTH MODULATION			PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		VOLTAGE-MODE	0 Cel	MATTE TIN		QUAD	R-PQCC-N36	1	.8 mm	5 mm		5 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 5V	3 V	e3	30	260	6 mm		5.5 V
LTC1439IG#TRPBF	Analog Devices	DUAL SWITCHING CONTROLLER	INDUSTRIAL	36	SSOP	RECTANGULAR	YES	400 kHz	PLASTIC/EPOXY		2 A	1	CMOS	GULL WING				PUSH-PULL	SMALL OUTLINE, SHRINK PITCH			.65 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G36	1	2 mm	5.3 mm		15 V	5V OUTPUT ALSO AVAILABLE; ALSO OPERATES IN ADJUSTABLE MODE FROM 1.19V TO 9V	3.5 V	e3			12.8 mm	3.3 V	36 V
LTC1539CGW#PBF	Analog Devices	SWITCHING CONTROLLER	COMMERCIAL	36	SSOP	RECTANGULAR	YES	400 kHz	PLASTIC/EPOXY		2 A	1	CMOS	GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, SHRINK PITCH			.8 mm	70 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G36	1	2.65 mm	7.5 mm	Not Qualified	15 V		3.5 V	e3	30	260	15.4 mm	5 V	36 V
LTC1709EG	Analog Devices	SWITCHING CONTROLLER	INDUSTRIAL	36	SSOP	RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY		3 A	1	CMOS	GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, SHRINK PITCH			.65 mm	85 Cel		CURRENT-MODE	-40 Cel	Tin/Lead (Sn/Pb)		DUAL	R-PDSO-G36	1	2 mm	5.3 mm	Not Qualified	15 V		4 V	e0			12.8 mm		36 V
LTC1709EG-7#TR	Analog Devices	SWITCHING CONTROLLER	INDUSTRIAL	36	SSOP	RECTANGULAR	YES	360 kHz	PLASTIC/EPOXY		3 A	1		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, SHRINK PITCH			.65 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G36	1	2 mm	5.3 mm	Not Qualified	15 V		4 V	e0			12.8 mm		36 V
LTC1439IGW	Analog Devices	DUAL SWITCHING CONTROLLER	INDUSTRIAL	36	SSOP	RECTANGULAR	YES	400 kHz	PLASTIC/EPOXY		2 A	1	CMOS	GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, SHRINK PITCH			.8 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G36	1	2.64 mm	7.5 mm	Not Qualified	15 V		3.5 V	e0			15.418 mm	5 V	36 V
LTC3774IUHE#TRPBF	Analog Devices	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	36	HVQCCN	RECTANGULAR	YES	1200 kHz	PLASTIC/EPOXY			1	CMOS	NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	R-PQCC-N36	1	.8 mm	5 mm		15 V	OUTPUT VOLTAGE RANGE FROM 0.6 VOLT TO 3.5 VOLT	4.5 V	e3	30	260	6 mm		38 V
LTC3735EG#PBF	Analog Devices	DUAL SWITCHING CONTROLLER	COMMERCIAL	36	SSOP	RECTANGULAR	YES	610 kHz	PLASTIC/EPOXY		5 A	1	CMOS	GULL WING				PHASE-SHIFT	SMALL OUTLINE, SHRINK PITCH			.65 mm	70 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G36	1	2 mm	5.3 mm	Not Qualified	5 V	OPERATES IN ADJUSTABLE MODE FROM 0.7 TO 1.708 V	4.5 V	e3	30	260	12.8 mm		7 V
LTC1709EG-8#PBF	Analog Devices	DUAL SWITCHING CONTROLLER	COMMERCIAL	36	SSOP	RECTANGULAR	YES	360 kHz	PLASTIC/EPOXY		3 A	1	CMOS	GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, SHRINK PITCH			.65 mm	70 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G36	1	2 mm	5.3 mm	Not Qualified	15 V		4 V	e3	30	260	12.8 mm		36 V
LTC1709EG#PBF	Analog Devices	SWITCHING CONTROLLER	INDUSTRIAL	36	SSOP	RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY		3 A	1	CMOS	GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, SHRINK PITCH			.65 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G36	1	2 mm	5.3 mm	Not Qualified	15 V		4 V	e3	30	260	12.8 mm		36 V
LT3957EUHE#TRPBF	Analog Devices	SWITCHING REGULATOR	OTHER	36	HVQCCN	RECTANGULAR	YES	1200 kHz	PLASTIC/EPOXY		6.8 A	1	BIPOLAR	NO LEAD	PULSE WIDTH MODULATION			BOOST	CHIP CARRIER			.5 mm	125 Cel		CURRENT-MODE	0 Cel	Matte Tin (Sn) - annealed		QUAD	R-PQCC-N36	1	.8 mm	5 mm	Not Qualified	24 V	ALSO OPERATES AS LDO REGULATOR	3 V	e3	30	260	6 mm		40 V
LTC3773EG#PBF	Analog Devices	SWITCHING CONTROLLER	OTHER	36	SSOP	RECTANGULAR	YES	700 kHz	PLASTIC/EPOXY			1		GULL WING	PULSE WIDTH MODULATION			PHASE-SHIFT	SMALL OUTLINE, SHRINK PITCH			.65 mm	85 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G36	1	2 mm	5.3 mm	Not Qualified	5 V		3.3 V	e3	30	260	12.8 mm		36 V
LTC3732CG#PBF	Analog Devices	SWITCHING CONTROLLER	COMMERCIAL	36	SSOP	RECTANGULAR	YES	750 kHz	PLASTIC/EPOXY		5 A	1		GULL WING	PULSE WIDTH MODULATION			PHASE-SHIFT	SMALL OUTLINE, SHRINK PITCH			.65 mm	70 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G36	1	2 mm	5.3 mm	Not Qualified	5 V		4.5 V	e3	30	260	12.8 mm		7 V
LTC1759CG#PBF	Analog Devices	BATTERY CHARGE CONTROLLER	COMMERCIAL	36	SSOP	RECTANGULAR	YES	230 kHz	PLASTIC/EPOXY		.2 A	1	CMOS	GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, SHRINK PITCH			.65 mm	70 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G36	1	2 mm	5.3 mm	Not Qualified	18 V		11 V	e3	30	260	12.8 mm		24 V
LTC3735EG	Analog Devices	DUAL SWITCHING CONTROLLER	INDUSTRIAL	36	SSOP	RECTANGULAR	YES	610 kHz	PLASTIC/EPOXY		5 A	1	CMOS	GULL WING				BUCK	SMALL OUTLINE, SHRINK PITCH	SSOP36,.3		.65 mm	85 Cel	.7 V	CURRENT-MODE	-40 Cel	TIN LEAD	1.708 V	DUAL	R-PDSO-G36	1	2 mm	5.3 mm	Not Qualified	5 V		4.5 V	e0			12.8 mm		7 V
LTC1709EG#TRPBF	Analog Devices	SWITCHING CONTROLLER	INDUSTRIAL	36	SSOP	RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY		3 A	1	CMOS	GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, SHRINK PITCH			.65 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G36	1	2 mm	5.3 mm	Not Qualified	15 V		4 V	e3	30	260	12.8 mm		36 V
LTC3716EG#TRPBF	Analog Devices	SWITCHING CONTROLLER	INDUSTRIAL	36	SSOP	RECTANGULAR	YES	360 kHz	PLASTIC/EPOXY		3 A	1		GULL WING	PHASE-SHIFT CONTROL			PHASE-SHIFT	SMALL OUTLINE, SHRINK PITCH			.65 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G36	1	2 mm	5.3 mm	Not Qualified	15 V		3.6 V	e3	30	260	12.8 mm		30 V
LTC3773EG	Analog Devices	SWITCHING CONTROLLER	OTHER	36	SSOP	RECTANGULAR	YES	700 kHz	PLASTIC/EPOXY			1		GULL WING	PULSE WIDTH MODULATION			PHASE-SHIFT	SMALL OUTLINE, SHRINK PITCH			.65 mm	85 Cel		CURRENT-MODE	0 Cel	TIN LEAD		DUAL	R-PDSO-G36	1	2 mm	5.3 mm	Not Qualified	5 V		3.3 V	e0			12.8 mm		36 V
LTC3733CG#TRPBF	Analog Devices	SWITCHING CONTROLLER	COMMERCIAL	36	SSOP	RECTANGULAR	YES	620 kHz	PLASTIC/EPOXY		5 A	1		GULL WING	PULSE WIDTH MODULATION			PHASE-SHIFT	SMALL OUTLINE, SHRINK PITCH			.65 mm	70 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G36	1	1.99 mm	5.29 mm	Not Qualified	5 V		4.5 V	e3			12.8 mm		7 V
LTC3716EG	Analog Devices	SWITCHING CONTROLLER	INDUSTRIAL	36	SSOP	RECTANGULAR	YES	360 kHz	PLASTIC/EPOXY		3 A	1		GULL WING	PHASE-SHIFT CONTROL			PHASE-SHIFT	SMALL OUTLINE, SHRINK PITCH			.65 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G36	1	2 mm	5.3 mm	Not Qualified	15 V		3.6 V	e0			12.8 mm		30 V
LTC3774EUHE#TRPBF	Analog Devices	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	36	HVQCCN	RECTANGULAR	YES	1200 kHz	PLASTIC/EPOXY			1	CMOS	NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	R-PQCC-N36	1	.8 mm	5 mm		15 V	OUTPUT VOLTAGE RANGE FROM 0.6 VOLT TO 3.5 VOLT	4.5 V	e3	30	260	6 mm		38 V
LTC3730CG#TRPBF	Analog Devices	SWITCHING CONTROLLER	COMMERCIAL	36	SSOP	RECTANGULAR	YES	750 kHz	PLASTIC/EPOXY		5 A	1		GULL WING	PULSE WIDTH MODULATION			PHASE-SHIFT	SMALL OUTLINE, SHRINK PITCH			.65 mm	70 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G36	1	2 mm	5.3 mm	Not Qualified	5 V		4.5 V	e3	30	260	12.8 mm		7 V
LTC3819EG#TRPBF	Analog Devices	SWITCHING CONTROLLER	COMMERCIAL	36	SSOP	RECTANGULAR	YES	360 kHz	PLASTIC/EPOXY		3 A	1		GULL WING	PULSE WIDTH MODULATION			PHASE-SHIFT	SMALL OUTLINE, SHRINK PITCH			.65 mm	70 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G36	1	2 mm	5.3 mm	Not Qualified	15 V		4 V	e3	30	260	12.8 mm		36 V
MAX781EX	Analog Devices		INDUSTRIAL	36	SSOP	RECTANGULAR	YES		PLASTIC/EPOXY	2 mA				GULL WING		6 V	6		SMALL OUTLINE, SHRINK PITCH	SOP36,.4,32	Switching Regulator or Controllers	.8 mm	85 Cel			-40 Cel	TIN LEAD		DUAL	R-PDSO-G36				Not Qualified				e0
MAX781CX	Analog Devices		COMMERCIAL	36	SSOP	RECTANGULAR	YES		PLASTIC/EPOXY	2 mA				GULL WING		6 V	6		SMALL OUTLINE, SHRINK PITCH	SOP36,.4,32	Switching Regulator or Controllers	.8 mm	70 Cel			0 Cel	TIN LEAD		DUAL	R-PDSO-G36				Not Qualified				e0
MAX1845ETX+	Analog Devices	DUAL SWITCHING CONTROLLER	INDUSTRIAL	36	HVQCCN	SQUARE	YES	620 kHz	UNSPECIFIED		.00005 A	2	BICMOS	NO LEAD	PULSE WIDTH MODULATION			PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC36,.25SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		QUAD	S-XQCC-N36	1	.8 mm	6 mm	Not Qualified	5 V		4.5 V	e3	30	260	6 mm		5.5 V
MAX1537AETX	Analog Devices	DUAL SWITCHING CONTROLLER	INDUSTRIAL	36	HVQCCN	SQUARE	YES	575 kHz	UNSPECIFIED	.035 mA	3.3 A	1	BICMOS	NO LEAD	PULSE WIDTH MODULATION		5/26	PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC36,.25SQ,20	Power Management Circuits	.5 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		QUAD	S-XQCC-N36	1	.8 mm	6 mm	Not Qualified	5 V	IT CAN ALSO OPERATE WITH PULSE FREQUENCY MODULATION, IT CAN ALSO REQUIRES 6 TO 26 V SUPPLY	4.5 V	e0		245	6 mm		5.5 V
MAX1845ETX+T	Analog Devices	DUAL SWITCHING CONTROLLER	INDUSTRIAL	36	HVQCCN	SQUARE	YES	620 kHz	UNSPECIFIED		.00005 A	2	BICMOS	NO LEAD	PULSE WIDTH MODULATION			PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC36,.25SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		QUAD	S-XQCC-N36	1	.8 mm	6 mm	Not Qualified	5 V		4.5 V	e3	30	260	6 mm		5.5 V
MAX1537ETX+	Analog Devices	SWITCHING CONTROLLER	OTHER	36	HVQCCN	SQUARE	YES	500 kHz	UNSPECIFIED			1	BICMOS	NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	0 Cel	Matte Tin (Sn) - annealed		QUAD	S-XQCC-N36	1	.8 mm	6 mm	Not Qualified	12 V		6 V	e3	30	260	6 mm		26 V
MAX8798ETX+	Analog Devices	SWITCHING REGULATOR	INDUSTRIAL	36	HVQCCN	SQUARE	YES	1200 kHz	UNSPECIFIED		2.2 A	1	BICMOS	NO LEAD	PULSE WIDTH MODULATION			BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC36,.25SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		QUAD	S-XQCC-N36	1	.8 mm	6 mm	Not Qualified	3 V		1.8 V	e4	30	260	6 mm		4 V
MAX783EBX+	Analog Devices	DUAL SWITCHING CONTROLLER	INDUSTRIAL	36	SSOP	RECTANGULAR	YES	330 kHz	PLASTIC/EPOXY	.3 mA		1	CMOS	GULL WING	PULSE WIDTH MODULATION			PHASE-SHIFT	SMALL OUTLINE, SHRINK PITCH	SOP36,.4,32	Switching Regulator or Controllers	.8 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G36	1	2.64 mm	7.495 mm	Not Qualified	15 V		5.5 V	e0			15.415 mm	3.3 V	30 V
LTC1539IGW	Analog Devices	SWITCHING CONTROLLER	INDUSTRIAL	36	SSOP	RECTANGULAR	YES	400 kHz	PLASTIC/EPOXY		2 A	1	CMOS	GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, SHRINK PITCH			.8 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G36	1	2.65 mm	7.5 mm	Not Qualified	15 V		3.5 V	e0			15.4 mm	5 V	36 V
LTC3709EG#TRPBF	Analog Devices	SWITCHING CONTROLLER	COMMERCIAL	36	SSOP	RECTANGULAR	YES		PLASTIC/EPOXY			1		GULL WING				PHASE-SHIFT	SMALL OUTLINE, SHRINK PITCH			.65 mm	70 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G36	1	2 mm	5.3 mm	Not Qualified	5 V		4.5 V	e3	30	260	12.8 mm		6.5 V
LTC7841EUHE#PBF	Analog Devices	SWITCHING CONTROLLER	AUTOMOTIVE	36	HVQCCN	RECTANGULAR	YES		PLASTIC/EPOXY			1	CMOS	NO LEAD	PULSE WIDTH MODULATION			BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	R-PQCC-N36	1	.8 mm	5 mm		12 V	O/P VOLTAGE IS UP TO 60V	4.5 V	e3		260	6 mm		60 V
LTC1708EG-PG#TRPBF	Analog Devices	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	36	SSOP	RECTANGULAR	YES	310 kHz	PLASTIC/EPOXY		3 A	2		GULL WING	FREQUENCY MODULATION			BUCK-BOOST	SMALL OUTLINE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G36	1	2 mm	5.3 mm	Not Qualified	15 V		3.5 V	e3	30	260	12.8 mm		36 V
LT3957IUHE#TRMPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	36	HVQCCN	RECTANGULAR	YES	1200 kHz	PLASTIC/EPOXY		6.8 A	1		NO LEAD	PULSE WIDTH MODULATION			BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		QUAD	R-PQCC-N36		.8 mm	5 mm		24 V		3 V	e3			6 mm		40 V
LTC1876EG#TR	Analog Devices	SWITCHING CONTROLLER	INDUSTRIAL	36	SSOP	RECTANGULAR	YES	360 kHz	PLASTIC/EPOXY		3 A	1		GULL WING	PHASE-SHIFT CONTROL			PHASE-SHIFT	SMALL OUTLINE, SHRINK PITCH			.65 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G36	1	2 mm	5.3 mm	Not Qualified	15 V		3.5 V	e0			12.8 mm		36 V
LTC3819EG#PBF	Analog Devices	SWITCHING CONTROLLER	COMMERCIAL	36	SSOP	RECTANGULAR	YES	360 kHz	PLASTIC/EPOXY		3 A	1		GULL WING	PULSE WIDTH MODULATION			PHASE-SHIFT	SMALL OUTLINE, SHRINK PITCH			.65 mm	70 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G36	1	2 mm	5.3 mm	Not Qualified	15 V		4 V	e3	30	260	12.8 mm		36 V
LTC1439CGW	Analog Devices	DUAL SWITCHING CONTROLLER	COMMERCIAL	36	SSOP	RECTANGULAR	YES	400 kHz	PLASTIC/EPOXY		2 A	1	CMOS	GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, SHRINK PITCH			.8 mm	70 Cel		CURRENT-MODE	0 Cel	TIN LEAD		DUAL	R-PDSO-G36	1	2.64 mm	7.5 mm	Not Qualified	15 V		3.5 V	e0			15.418 mm	5 V	36 V
LTC3819EG#TR	Analog Devices	SWITCHING CONTROLLER	COMMERCIAL	36	SSOP	RECTANGULAR	YES	360 kHz	PLASTIC/EPOXY		3 A	1		GULL WING	PULSE WIDTH MODULATION			PHASE-SHIFT	SMALL OUTLINE, SHRINK PITCH			.65 mm	70 Cel		CURRENT-MODE	0 Cel	Tin/Lead (Sn/Pb)		DUAL	R-PDSO-G36	1	2 mm	5.3 mm	Not Qualified	15 V		4 V	e0	20	235	12.8 mm		36 V
LTC1439CGW#PBF	Analog Devices	DUAL SWITCHING CONTROLLER	COMMERCIAL	36	SSOP	RECTANGULAR	YES	400 kHz	PLASTIC/EPOXY		2 A	1	CMOS	GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, SHRINK PITCH			.8 mm	70 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G36	1	2.64 mm	7.5 mm	Not Qualified	15 V		3.5 V	e3	30	260	15.418 mm	5 V	36 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.