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	Total Dose (V)	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
RH3845MKDWF	Analog Devices	SWITCHING CONTROLLER	MILITARY	20				200k Rad(Si)	360 kHz		4.5 mA		1				10 V		BUCK					125 Cel		CURRENT-MODE	-55 Cel									20 V		4 V						60 V
LTC3807EUDC#PBF	Analog Devices	SWITCHING CONTROLLER	OTHER	20	HVQCCN	RECTANGULAR	YES		900 kHz	PLASTIC/EPOXY			1	CMOS	NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	0 Cel	MATTE TIN		QUAD	R-PQCC-N20	1	.8 mm	3 mm		12 V	OUTPUT VOLTAGE RANGE FROM 0.8 V TO 24 V	4 V	e3			4 mm		38 V
ADUM4472ARIZ	Analog Devices	SWITCHING REGULATOR	INDUSTRIAL	20	SOP	RECTANGULAR	YES		515 kHz	PLASTIC/EPOXY			1		GULL WING	PULSE WIDTH MODULATION				SMALL OUTLINE			1.27 mm	105 Cel			-40 Cel	MATTE TIN		DUAL	R-PDSO-G20	3	2.64 mm	7.5 mm		3.3 V	ALSO WORKS WITH 5 V INPUT;VOUT=(3.3-24 VOLT)	3 V	e3	30	260	15.3 mm		3.6 V
LT3781EG#PBF	Analog Devices	SWITCHING CONTROLLER	COMMERCIAL	20	SOP	RECTANGULAR	YES		700 kHz	PLASTIC/EPOXY			1		GULL WING				PUSH-PULL	SMALL OUTLINE				70 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G20	1			Not Qualified	12 V			e3	30	260
LTC1735CF	Analog Devices	SWITCHING CONTROLLER	OTHER	20	TSSOP	RECTANGULAR	YES		335 kHz	PLASTIC/EPOXY		3 A	1		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel		CURRENT-MODE	0 Cel	TIN LEAD		DUAL	R-PDSO-G20	1	1.1 mm	4.4 mm	Not Qualified	15 V		3.5 V	e0			6.5 mm		36 V
LT3741IFE#TRMPBF	Analog Devices	SWITCHING CONTROLLER	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES		1070 kHz	PLASTIC/EPOXY			1		GULL WING	PULSE WIDTH MODULATION			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		12 V	OUTPUT VOLTAGE RANGE IN ADJUSTABLE MODE IS 0V TO 34V	6 V	e3	30	260	6.5 mm		36 V
LTC3834IFE#TRPBF	Analog Devices	SWITCHING CONTROLLER	INDUSTRIAL	20	HTSSOP	RECTANGULAR	YES		580 kHz	PLASTIC/EPOXY		3 A	1		GULL WING				PUSH-PULL	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G20	1	1.2 mm	4.4 mm	Not Qualified	12 V		4 V	e3	30	260	6.5 mm		36 V
LTC3417AEFE#PBF	Analog Devices	DUAL SWITCHING CONTROLLER	OTHER	20	TSSOP	RECTANGULAR	YES		4000 kHz	PLASTIC/EPOXY		2.5 A	1	CMOS	GULL WING				PHASE-SHIFT	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G20	1	1.2 mm	4.4 mm	Not Qualified	3.6 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 5V	2.25 V	e3	30	260	6.5 mm		5.5 V
LT1683EG#PBF	Analog Devices	SWITCHING CONTROLLER	COMMERCIAL	20	SSOP	RECTANGULAR	YES		250 kHz	PLASTIC/EPOXY			1		GULL WING				PUSH-PULL	SMALL OUTLINE, SHRINK PITCH			.65 mm	70 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G20	1	2 mm	5.3 mm	Not Qualified	12 V		2.7 V	e3	30	260	7.2 mm		20 V
LTC1553CG#TRPBF	Analog Devices	SWITCHING CONTROLLER	COMMERCIAL	20	SSOP	RECTANGULAR	YES		350 kHz	PLASTIC/EPOXY	1.2 mA	19 A	1	CMOS	GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, SHRINK PITCH			.65 mm	70 Cel		VOLTAGE-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G20	1	1.99 mm	5.29 mm	Not Qualified	5 V		4.5 V	e3	30	260	7.2 mm		8 V
ADUM5212BRSZ-RL7	Analog Devices	SWITCHING REGULATOR	INDUSTRIAL	20	SSOP	RECTANGULAR	YES		125000 kHz	PLASTIC/EPOXY			1	CMOS	GULL WING	PULSE WIDTH MODULATION	5 V	5		SMALL OUTLINE, SHRINK PITCH	SSOP20,.3	Other Analog ICs	.65 mm	105 Cel			-40 Cel	MATTE TIN		DUAL	R-PDSO-G20	1	2 mm	5.3 mm	Not Qualified	3.3 V		3 V	e3	30	260	7.2 mm	3.3 V	3.6 V
ADUM4470ARIZ-RL	Analog Devices	SWITCHING REGULATOR	INDUSTRIAL	20	SOP	RECTANGULAR	YES		515 kHz	PLASTIC/EPOXY			1		GULL WING	PULSE WIDTH MODULATION				SMALL OUTLINE			1.27 mm	105 Cel			-40 Cel	MATTE TIN		DUAL	R-PDSO-G20	3	2.64 mm	7.5 mm		3.3 V	ALSO WORKS WITH 5 V INPUT;VOUT=(3.3-24 VOLT)	3 V	e3	30	260	15.3 mm		3.6 V
ADUM5212ARSZ-RL7	Analog Devices	SWITCHING REGULATOR	INDUSTRIAL	20	SSOP	RECTANGULAR	YES		125000 kHz	PLASTIC/EPOXY			1	CMOS	GULL WING	PULSE WIDTH MODULATION	5 V	5		SMALL OUTLINE, SHRINK PITCH	SSOP20,.3	Other Analog ICs	.65 mm	105 Cel			-40 Cel	MATTE TIN		DUAL	R-PDSO-G20	1	2 mm	5.3 mm	Not Qualified	3.3 V		3 V	e3	30	260	7.2 mm	3.3 V	3.6 V
LT3694EFE-1#PBF	Analog Devices			20	TSSOP	RECTANGULAR	YES		1100 kHz	PLASTIC/EPOXY		2.6 A		BIPOLAR	GULL WING					SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP20,.25	Switching Regulator or Controllers	.635 mm			CURRENT-MODE		Matte Tin (Sn) - annealed		DUAL	R-PDSO-G20				Not Qualified				e3
LTC1159CG-3.3#TRPBF	Analog Devices	SWITCHING CONTROLLER	COMMERCIAL	20	SSOP	RECTANGULAR	YES		250 kHz	PLASTIC/EPOXY			1	CMOS	GULL WING	CONSTANT OFF TIME			BUCK	SMALL OUTLINE, SHRINK PITCH	SSOP20,.3		.65 mm	70 Cel		CURRENT-MODE	0 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G20		1.99 mm	5.29 mm		12 V		4 V	e3			7.2 mm	3.33 V	40 V
LTC1922EG-1	Analog Devices	SWITCHING CONTROLLER	INDUSTRIAL	20	SSOP	RECTANGULAR	YES		1000 kHz	PLASTIC/EPOXY			1		GULL WING	PHASE-SHIFT CONTROL			PHASE-SHIFT	SMALL OUTLINE, SHRINK PITCH			.65 mm	85 Cel		VOLTAGE-MODE	-40 Cel	Tin/Lead (Sn/Pb)		DUAL	R-PDSO-G20	1	2 mm	5.3 mm	Not Qualified	9.5 V	ALSO CONFIGURABLE IN CURRENT MODE	6.5 V	e0			7.2 mm		9.5 V
LTC3115HFE-2#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES		2000 kHz	PLASTIC/EPOXY		2 A	1	CMOS	GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP20,.25		.65 mm	150 Cel	2.7 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	40 V	DUAL	R-PDSO-G20	1	1.2 mm	4.4 mm		24 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 2.7V TO 40V	2.7 V	e3	30	260	6.5 mm	4.45 V	40 V
LT3741IUF-1#TRMPBF	Analog Devices	SWITCHING CONTROLLER	AUTOMOTIVE	20	HVQCCN	SQUARE	YES		1070 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	-40 Cel			QUAD	S-PQCC-N20		.8 mm	4 mm		12 V	OUTPUT VOLTAGE RANGE IN ADJUSTABLE MODE IS 0V TO 34V	6 V		NOT SPECIFIED	NOT SPECIFIED	4 mm		36 V
LT1683EG	Analog Devices	SWITCHING CONTROLLER	COMMERCIAL	20	SSOP	RECTANGULAR	YES		250 kHz	PLASTIC/EPOXY			1		GULL WING				PUSH-PULL	SMALL OUTLINE, SHRINK PITCH			.65 mm	70 Cel		CURRENT-MODE	0 Cel	TIN LEAD		DUAL	R-PDSO-G20	1	2 mm	5.3 mm	Not Qualified	12 V		2.7 V	e0			7.2 mm		20 V
LT3741IUF#TRMPBF	Analog Devices	SWITCHING CONTROLLER	AUTOMOTIVE	20	HVQCCN	SQUARE	YES		1070 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		QUAD	S-PQCC-N20		.8 mm	4 mm		12 V	OUTPUT VOLTAGE RANGE IN ADJUSTABLE MODE IS 0V TO 34V	6 V	e3			4 mm		36 V
LT1683IG#TRPBF	Analog Devices	SWITCHING CONTROLLER	AUTOMOTIVE	20	SSOP	RECTANGULAR	YES		250 kHz	PLASTIC/EPOXY			1		GULL WING				PUSH-PULL	SMALL OUTLINE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G20	1	2 mm	5.3 mm	Not Qualified	12 V		2.7 V	e3	30	260	7.2 mm		20 V
LT1339CN#PBF	Analog Devices	SWITCHING CONTROLLER	COMMERCIAL	20	DIP	RECTANGULAR	NO		150 kHz	PLASTIC/EPOXY	20 mA		1		THROUGH-HOLE	PULSE WIDTH MODULATION			PUSH-PULL	IN-LINE			2.54 mm	70 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDIP-T20	1	3.937 mm	7.62 mm	Not Qualified	12 V		10 V	e3	30	260		1.25 V	15 V
LTC1922IN-1	Analog Devices	SWITCHING CONTROLLER	INDUSTRIAL	20	DIP	RECTANGULAR	NO		1000 kHz	PLASTIC/EPOXY			1		THROUGH-HOLE	PHASE-SHIFT CONTROL			PHASE-SHIFT	IN-LINE			2.54 mm	85 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	R-PDIP-T20	1	3.937 mm	7.62 mm	Not Qualified	9.5 V	ALSO CONFIGURABLE IN CURRENT MODE	6.5 V	e0					9.5 V
LT3510IFE#TRPBF	Analog Devices	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES		1800 kHz	PLASTIC/EPOXY		2 A	1		GULL WING	PULSE WIDTH MODULATION			PHASE-SHIFT	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G20	1	1.2 mm	4.4 mm	Not Qualified	15 V		3.1 V	e3	30	260	6.5 mm		25 V
LT3477IFE	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES		4300 kHz	PLASTIC/EPOXY		5 A	1		GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	-40 Cel	Tin/Lead (Sn/Pb)		DUAL	R-PDSO-G20	1	1.2 mm	4.4 mm	Not Qualified	2.5 V		2.5 V	e0			6.5 mm		25 V
LT3477IFE#TR	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES		4300 kHz	PLASTIC/EPOXY		5 A	1		GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G20	1	1.2 mm	4.4 mm	Not Qualified	2.5 V		2.5 V	e0			6.5 mm		25 V
LTC4012IUF-1#TRPBF	Analog Devices	SWITCHING CONTROLLER	AUTOMOTIVE	20	HVQCCN	SQUARE	YES		633 kHz	PLASTIC/EPOXY			1	CMOS	NO LEAD	PULSE WIDTH MODULATION			PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		QUAD	S-PQCC-N20	1	.8 mm	4 mm	Not Qualified	20 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 2V TO 28V	6 V	e3	30	260	4 mm	5 V	28 V
LTC3626IUDC#TRPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	20	HVQCCN	RECTANGULAR	YES		3000 kHz	PLASTIC/EPOXY			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-N20	1	.8 mm	3 mm		12 V	OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 6V	3 V	e3	30	260	4 mm		20 V
LTC3417AIFE-1#TRPBF	Analog Devices	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES		4000 kHz	PLASTIC/EPOXY			1		GULL WING				PHASE-SHIFT	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G20	1	1.2 mm	4.4 mm	Not Qualified	3.6 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 5V	2.25 V	e3	30	260	6.5 mm		5.5 V
LTC3416EFE#TRPBF	Analog Devices	SWITCHING REGULATOR	OTHER	20	HTSSOP	RECTANGULAR	YES		4000 kHz	PLASTIC/EPOXY		8 A	1		GULL WING				BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G20	1	1.2 mm	4.4 mm	Not Qualified	3.3 V		2.25 V	e3	30	260	6.5 mm		5.5 V
LT1509IN#PBF	Analog Devices	POWER FACTOR CONTROLLER WITH POST REGULATOR	INDUSTRIAL	20	DIP	RECTANGULAR	NO		300 kHz	PLASTIC/EPOXY	19 mA	1.5 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION			PUSH-PULL	IN-LINE			2.54 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDIP-T20	1	3.81 mm	7.62 mm	Not Qualified			11.5 V	e3				7.5 V	25 V
ADP1050ACPZ-RL	Analog Devices	SWITCHING CONTROLLER	AUTOMOTIVE	20	HVQCCN	SQUARE	YES		625 kHz	UNSPECIFIED			1		NO LEAD	PULSE WIDTH MODULATION				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		QUAD	S-XQCC-N20	3	.8 mm	4 mm		3.3 V		3 V	e3	30	260	4 mm		3.6 V
LTC3414IFE#TRM	Analog Devices	SWITCHING REGULATOR		20	HTSSOP	RECTANGULAR	YES		4000 kHz	PLASTIC/EPOXY		4 A	1	CMOS	GULL WING				BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP20,.25		.65 mm	85 Cel	.8 V	CURRENT-MODE	-40 Cel		5 V	DUAL	R-PDSO-G20		1.2 mm	4.4 mm		3.3 V		2.25 V				6.5 mm		5.5 V
MAX16922AUPO/V+	Analog Devices	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES		2400 kHz	PLASTIC/EPOXY		2.1 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDSO-G20		1.1 mm	4.4 mm		13.5 V	ALSO OPERATES AT 1.2V, 1.8V, 2.7V, ALSO OPERATES AS LDO REGULATOR	3.7 V		NOT SPECIFIED	NOT SPECIFIED	6.5 mm	3.3 V	28 V
MAX17682ATP+T	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	20	HVQCCN	SQUARE	YES		500 kHz	UNSPECIFIED		5 A	1	BICMOS	NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		QUAD	S-XQCC-N20	1	.8 mm	4 mm		24 V		4.5 V	e3	30	260	4 mm		42 V
MAX77816CEWP+T	Analog Devices	SWITCHING REGULATOR	INDUSTRIAL	20	VFBGA	RECTANGULAR	YES		2750 kHz	PLASTIC/EPOXY		6 A	1		BALL	PULSE WIDTH MODULATION			BUCK-BOOST	GRID ARRAY, VERY THIN PROFILE, FINE PITCH			.4 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN SILVER COPPER NICKEL		BOTTOM	R-PBGA-B20	1	.69 mm	1.827 mm		3.8 V	IT HAS 2.6V 5.5V OUTPUT	2.3 V	e2	30	260	2.127 mm	3.3 V	5.5 V
MAX16922AUPI/V+	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES		2400 kHz	PLASTIC/EPOXY		1.2 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION			PHASE-SHIFT	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDSO-G20		1.1 mm	4.4 mm	Not Qualified	13.5 V	ALSO OPERATES AT 3.3V, 2.85V, 1.8V, ALSO OPERATES AS LDO REGULATOR	3.7 V		NOT SPECIFIED	NOT SPECIFIED	6.5 mm	1.2 V	28 V
MAX1965TEEP+T	Analog Devices	SWITCHING CONTROLLER	INDUSTRIAL	20	SSOP	RECTANGULAR	YES		240 kHz	PLASTIC/EPOXY		.05 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, SHRINK PITCH			.635 mm	85 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G20	1	1.73 mm	3.9 mm	Not Qualified	12 V		4.5 V	e3			8.65 mm		28 V
MAX16922AUPJ/V+	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES		2400 kHz	PLASTIC/EPOXY		1.2 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION			PHASE-SHIFT	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDSO-G20		1.1 mm	4.4 mm	Not Qualified	13.5 V	ALSO OPERATES AT 3.8V, 3.3V, 2.5V, ALSO OPERATES AS LDO REGULATOR	3.7 V		NOT SPECIFIED	NOT SPECIFIED	6.5 mm	1.2 V	28 V
MAX8544EEP+	Analog Devices	SWITCHING CONTROLLER	INDUSTRIAL	20	SSOP	RECTANGULAR	YES		1200 kHz	PLASTIC/EPOXY			1	BICMOS	GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, SHRINK PITCH			.635 mm	85 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G20	1	1.73 mm	3.9 mm	Not Qualified	13.2 V		3 V	e3	30	260	8.65 mm		13.2 V
MAX77816DEWP+T	Analog Devices	SWITCHING REGULATOR	INDUSTRIAL	20	VFBGA	RECTANGULAR	YES		2750 kHz	PLASTIC/EPOXY		6 A	1		BALL	PULSE WIDTH MODULATION			BUCK-BOOST	GRID ARRAY, VERY THIN PROFILE, FINE PITCH			.4 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN SILVER COPPER NICKEL		BOTTOM	R-PBGA-B20	1	.69 mm	1.827 mm		3.8 V	IT HAS 2.6V 5.5V OUTPUT	2.3 V	e2	30	260	2.127 mm	3.3 V	5.5 V
MAX1961EEP+	Analog Devices	SWITCHING CONTROLLER	INDUSTRIAL	20	SSOP	RECTANGULAR	YES		1120 kHz	PLASTIC/EPOXY			1	BICMOS	GULL WING	PULSE WIDTH MODULATION			PHASE-SHIFT	SMALL OUTLINE, SHRINK PITCH	SSOP20,.25	Switching Regulator or Controllers	.635 mm	85 Cel		VOLTAGE-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G20	1	1.75 mm	3.9 mm	Not Qualified	3.3 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 4.95V	2.35 V	e3	30	260	8.65 mm		5.5 V
MAX8664AEEP+	Analog Devices	DUAL SWITCHING CONTROLLER	INDUSTRIAL	20	SSOP	RECTANGULAR	YES		1000 kHz	PLASTIC/EPOXY			1	BICMOS	GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, SHRINK PITCH	SSOP20,.25	Switching Regulator or Controllers	.635 mm	85 Cel		VOLTAGE-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G20	1	1.75 mm	3.9 mm	Not Qualified	5 V		4.5 V	e3	30	260	8.65 mm		5.5 V
MAX5097AAUP+T	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES		350 kHz	PLASTIC/EPOXY	1 mA	1.9 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION	14 V	14	BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	LCC16,.2SQ,32	Power Management Circuits	.65 mm	125 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G20	1	1.1 mm	4.4 mm	Not Qualified	14 V		5 V	e3	30	260	6.5 mm		40 V
MAX16922ATPA/V+T	Analog Devices		AUTOMOTIVE	20	QCCN	SQUARE	YES			PLASTIC/EPOXY				BICMOS	NO LEAD			3/5,13.5		CHIP CARRIER	LCC20,.20SQ,25	Power Management Circuits	.635 mm	125 Cel			-40 Cel	Matte Tin (Sn) - annealed		QUAD	S-PQCC-N20	1			Not Qualified				e3	30	260
MAX8597ETP+T	Analog Devices	SWITCHING CONTROLLER	INDUSTRIAL	20	HVQCCN	SQUARE	YES		1700 kHz	UNSPECIFIED		.035 A	1	BICMOS	NO LEAD	PULSE WIDTH MODULATION			PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC20,.16SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel	Matte Tin (Sn) - annealed		QUAD	S-XQCC-N20	1	.8 mm	4 mm	Not Qualified	5 V		4.5 V	e3	30	260	4 mm		28 V
MAX5988BETP+T	Analog Devices	SWITCHING REGULATOR	INDUSTRIAL	20	QCCN	SQUARE	YES			PLASTIC/EPOXY	4.5 mA			BICMOS	NO LEAD		48 V	48		CHIP CARRIER	LCC20,.16SQ,20	Power Management Circuits	.5 mm	85 Cel			-40 Cel	Matte Tin (Sn) - annealed		QUAD	S-PQCC-N20	1			Not Qualified				e3	30	260
MAX16922ATPC/V+T	Analog Devices		AUTOMOTIVE	20	QCCN	SQUARE	YES			PLASTIC/EPOXY				BICMOS	NO LEAD			3/5,13.5		CHIP CARRIER	LCC20,.20SQ,25	Power Management Circuits	.635 mm	125 Cel			-40 Cel	MATTE TIN		QUAD	S-PQCC-N20	1			Not Qualified				e3	30	260

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.