16 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)	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
UC2825DWG4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY	33 mA	2 A	1		BICMOS		GULL WING	PULSE WIDTH MODULATION	15 V		PUSH-PULL	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	85 Cel	5.05 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.15 V	DUAL	R-PDSO-G16	2	12 V	2.65 mm	7.5 mm	Not Qualified	9.2 V	15 V	CAN ALSO BE CONFIGURED IN CURRENT MODE	8.8 V	e4	30		260	10.3 mm	5.1 V	12 V
TPS62110MRSAREP	Texas Instruments	SWITCHING REGULATOR	MILITARY	16	HVQCCN	SQUARE	YES	1100 kHz	PLASTIC/EPOXY		1.5 A	1				NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.65 mm	125 Cel	1.153 V	VOLTAGE-MODE	-55 Cel	NICKEL PALLADIUM GOLD	16 V	QUAD	S-PQCC-N16	2		1 mm	4 mm	Not Qualified		12 V	PFM CONTROL TECHNIQ IS ALSO AVAILABLE	3.1 V	e4	30	1	260	4 mm		17 V
LTC3114EFE-1#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	16	HTSSOP	RECTANGULAR	YES	1400 kHz	PLASTIC/EPOXY		2.3 A	1		CMOS		GULL WING	PULSE WIDTH MODULATION	24 V		BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP16,.25		.65 mm	125 Cel	2.7 V	CURRENT-MODE	-40 Cel	MATTE TIN	40 V	DUAL	R-PDSO-G16			1.1 mm	4.4 mm			24 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 2.7V TO 40V	2.2 V	e3				5 mm	5 V	40 V
TPS62130ARGTR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	16	HVQCCN	SQUARE	YES	2500 kHz	PLASTIC/EPOXY		3 A	1				NO LEAD	PULSE WIDTH MODULATION	12 V		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.12SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel	.9 V	CURRENT/VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	6 V	QUAD	S-PQCC-N16	2		1 mm	3 mm	Not Qualified		12 V	OPERATES IN ADJUSTABLE MODE FROM 0.9V TO 6V	3 V	e4	NOT SPECIFIED	1	260	3 mm		17 V
LM43602PWPR	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	HTSSOP	RECTANGULAR	YES	2200 kHz	PLASTIC/EPOXY		2 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			12 V	ALSO OPERATES IN PFM CONTROL TECHNIQUE; ADJUSTABLE OUTPUT MODE FROM 1 TO 28 V	3.5 V	e4	30	1	260	5 mm	3.3 V	36 V
UC2825DW/1	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		2 A	1		BICMOS		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	-40 Cel			DUAL	R-PDSO-G16			2.65 mm	7.5 mm	Not Qualified		15 V	CAN ALSO BE CONFIGURED IN CURRENT MODE	8.8 V		NOT SPECIFIED		NOT SPECIFIED	10.3 mm		30 V
UC2825DW/1G4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		2 A	1		BIPOLAR		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	-40 Cel			DUAL	R-PDSO-G16			2.65 mm	7.5 mm	Not Qualified		15 V	CAN ALSO BE CONFIGURED IN CURRENT MODE	8.8 V		NOT SPECIFIED		NOT SPECIFIED	10.3 mm		30 V
TPS62111RSAT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	16	HVQCCN	SQUARE	YES	1100 kHz	PLASTIC/EPOXY		1.5 A	1				NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.65 mm	85 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	3.3 V	QUAD	S-PQCC-N16	2		1 mm	4 mm	Not Qualified		12 V	PFM MODE IS ALSO AVAILABLE	3.1 V	e4	NOT SPECIFIED	1	260	4 mm	3.3 V	17 V
XLM51571QRTERQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	HVQCCN	SQUARE	YES	2420 kHz	PLASTIC/EPOXY	.775 mA	4.33 A	1				NO LEAD	PULSE WIDTH MODULATION			BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.12SQ,20		.5 mm	150 Cel	1.5 V	CURRENT-MODE	-40 Cel		48 V	QUAD	S-PQCC-N16			.8 mm	3 mm					1.5 V					3 mm		45 V
LM5574MTX/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	TSSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		.5 A	1				GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel	1.23 V	CURRENT-MODE	-40 Cel	MATTE TIN	70 V	DUAL	R-PDSO-G16	1		1.2 mm	4.4 mm	Not Qualified		48 V	ALSO HAS ADJUSTABLE OUTPUT VOLTAGE AS LOW AS 1.225V	6 V	e3	30	1	260	5 mm	7.15 V	75 V
TL494CD	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	16	SOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY	15 mA	.25 A	1		BIPOLAR		GULL WING	PULSE WIDTH MODULATION	15 V		PUSH-PULL	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	70 Cel	4.75 V	VOLTAGE-MODE	0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.25 V	DUAL	R-PDSO-G16	1	40 V	1.75 mm	3.9 mm	Not Qualified	7 V	15 V		7 V	e4	NOT SPECIFIED		260	9.9 mm	5 V	40 V
TL494CPWR	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	16	TSSOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY	15 mA	.25 A	1		BIPOLAR		GULL WING	PULSE WIDTH MODULATION	15 V		PUSH-PULL	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	Switching Regulator or Controllers	.65 mm	70 Cel	4.75 V	VOLTAGE-MODE	0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.25 V	DUAL	R-PDSO-G16	1	40 V	1.2 mm	4.4 mm	Not Qualified	7 V	15 V		7 V	e4	NOT SPECIFIED		260	5 mm	5 V	40 V
LTC3114IDHC-1#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	16	HVSON	RECTANGULAR	YES	1400 kHz	PLASTIC/EPOXY		2.3 A	1		CMOS		NO LEAD	PULSE WIDTH MODULATION	24 V		BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC16,.12,20		.5 mm	125 Cel	2.7 V	CURRENT-MODE	-40 Cel	MATTE TIN	40 V	DUAL	R-PDSO-N16			.8 mm	3 mm			24 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 2.7V TO 40V	2.2 V	e3				5 mm	5 V	40 V
EP53F8QI	Intel	SWITCHING REGULATOR	INDUSTRIAL	16	QCCN	SQUARE	YES	4000 kHz	UNSPECIFIED		1.8 A	1		CMOS		NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER	LCC16,.12SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel	Matte Tin (Sn) - annealed		QUAD	S-XQCC-N16	3		1.15 mm	3 mm	Not Qualified		5 V	ADJUSTABLE OUTPUT MODE FROM 0.6 TO 4.96 VOLT	2.4 V	e3	30		260	3 mm		5.5 V
KA3525A	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	16	DIP	RECTANGULAR	NO	430 kHz	PLASTIC/EPOXY		.5 A	1		BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION			PUSH-PULL	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	70 Cel		VOLTAGE-MODE	0 Cel	TIN		DUAL	R-PDIP-T16			5.08 mm	7.62 mm	Not Qualified		20 V		8 V	e3				19.4 mm		35 V
LM51571QRTERQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	HVQCCN	SQUARE	YES	2200 kHz	PLASTIC/EPOXY	.775 mA	5.67 A	1			AEC-Q100	NO LEAD	PULSE WIDTH MODULATION	12 V		BUCK-BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.12SQ,20		.5 mm	150 Cel	2 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	48 V	QUAD	S-PQCC-N16	2		.8 mm	3 mm					1.5 V	e4	30	1	260	3 mm		45 V
TPS62130ARGTT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	16	HVQCCN	SQUARE	YES	2500 kHz	PLASTIC/EPOXY		3 A	1				NO LEAD	PULSE WIDTH MODULATION	12 V		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.12SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel	.9 V	CURRENT/VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	6 V	QUAD	S-PQCC-N16	2		1 mm	3 mm	Not Qualified		12 V	OPERATES IN ADJUSTABLE MODE FROM 0.9V TO 6V	3 V	e4	NOT SPECIFIED	1	260	3 mm		17 V
LM3370SD-4221/NOPB	Texas Instruments	DUAL SWITCHING CONTROLLER	OTHER	16	HVSON	RECTANGULAR	YES	2400 kHz	PLASTIC/EPOXY		.6 A	1				NO LEAD	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	1 V	VOLTAGE-MODE	-30 Cel	MATTE TIN	2 V	DUAL	R-PDSO-N16	1		.8 mm	4 mm			3.6 V	ALSO OPERATES IN PFM CONTROL TECHNIQUE, ALSO OPERATES IN ADJUSTABLE MODE FROM 1.8 TO 3.3V	2.7 V	e3	30	2	260	5 mm		5.5 V
LTC3114IDHC-1#TRPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	16	HVSON	RECTANGULAR	YES	1400 kHz	PLASTIC/EPOXY		2.3 A	1		CMOS		NO LEAD	PULSE WIDTH MODULATION	24 V		BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC16,.12,20		.5 mm	125 Cel	2.7 V	CURRENT-MODE	-40 Cel	MATTE TIN	40 V	DUAL	R-PDSO-N16			.8 mm	3 mm			24 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 2.7V TO 40V	2.2 V	e3				5 mm	5 V	40 V
L6599ADTR	STMicroelectronics	SWITCHING CONTROLLER		16	SOP	RECTANGULAR	YES	260 kHz	PLASTIC/EPOXY	2 mA		1				GULL WING	PULSE WIDTH MODULATION	15 V	15	PUSH-PULL	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	SOP16,.25	Power Management Circuits	1.27 mm			VOLTAGE-MODE		MATTE TIN		DUAL	R-PDSO-G16	3		1.75 mm	3.9 mm	Not Qualified		15 V		8.85 V	e3	30		260	9.9 mm		16 V
TPS62111RSATG4	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	16	HVQCCN	SQUARE	YES	1100 kHz	PLASTIC/EPOXY		2.4 A	1				NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.65 mm	85 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	3.3 V	QUAD	S-PQCC-N16	2		1 mm	4 mm	Not Qualified		12 V	PFM MODE IS ALSO AVAILABLE	3.1 V	e4	NOT SPECIFIED	1	260	4 mm	3.3 V	17 V
LTC3646EMSE-1#PBF	Analog Devices	SWITCHING REGULATOR	INDUSTRIAL	16	HTSSOP	RECTANGULAR	YES	3 kHz	PLASTIC/EPOXY			1		CMOS		GULL WING				BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.5 mm	85 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 0.6V TO 15V	4 V	e3	30		260	4.039 mm	5 V	40 V
LM2651MTC-ADJ/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	TSSOP	RECTANGULAR	YES	345 kHz	PLASTIC/EPOXY		1.5 A	1				GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	13 V	DUAL	R-PDSO-G16	1		1.2 mm	4.4 mm	Not Qualified		10 V		4 V	e3	30	1	260	5 mm		14 V
LT3508EFE#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	16	HTSSOP	RECTANGULAR	YES	1060 kHz	PLASTIC/EPOXY		3.2 A	1				GULL WING	PULSE WIDTH MODULATION			PHASE-SHIFT	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G16	1		1.1 mm	4.4 mm	Not Qualified		12 V	ALSO AVAILABLE ADJUSTABLE OUTPUT DOWN TO 0.8V	3.7 V	e3	30		260	5 mm		36 V
MAX8647ETE+	Analog Devices	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	16	HVQCCN	SQUARE	YES	1000 kHz	UNSPECIFIED			1		BICMOS		NO LEAD				DOUBLER INVERTER	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel			-40 Cel	Matte Tin (Sn) - annealed		QUAD	S-XQCC-N16	1		.8 mm	3 mm	Not Qualified		3.6 V		2.7 V	e3	30		260	3 mm		5.5 V
TPS55340QRTERQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	HVQCCN	SQUARE	YES	2500 kHz	PLASTIC/EPOXY		7.75 A	1				NO LEAD	PULSE WIDTH MODULATION			BUCK-BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel	3 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	38 V	QUAD	S-PQCC-N16	2		.8 mm	3 mm			5 V	ADJUSTABLE OUTPUT MODE FROM 2.9 TO 38 V	2.9 V	e4	NOT SPECIFIED	1	260	3 mm		38 V
UC3525ADWTR	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	16	SOP	RECTANGULAR	YES	400 kHz	PLASTIC/EPOXY		.5 A	1		BIPOLAR		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	70 Cel	5 V	VOLTAGE-MODE	0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.2 V	DUAL	R-PDSO-G16	2	40 V	2.65 mm	7.5 mm	Not Qualified	8 V	20 V		8 V	e4	NOT SPECIFIED		260	10.3 mm	5.1 V	35 V
TPS40055PWPG4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	16	HTSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		20 A	1				GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel	.7 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	35 V	DUAL	R-PDSO-G16	2		1.2 mm	4.4 mm	Not Qualified		24 V		8 V	e4	30	1	260	5 mm	32.2 V	40 V
LM43601PWPR	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	HTSSOP	RECTANGULAR	YES	2200 kHz	PLASTIC/EPOXY		1 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			12 V	ALSO OPERATES IN PFM CONTROL TECHNIQUE; ADJUSTABLE OUTPUT MODE FROM 1 TO 28 V	3.5 V	e4	30	1	260	5 mm	3.3 V	36 V
TPS65560RGTT	Texas Instruments	BATTERY CHARGE CONTROLLER	OTHER	16	HVQCCN	SQUARE	YES		PLASTIC/EPOXY	3 mA	1.8 A	1	1			NO LEAD	PULSE WIDTH MODULATION		2.7/4	BUCK-BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.12SQ,20	Power Management Circuits	.5 mm	85 Cel			-35 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		QUAD	S-PQCC-N16	2		1 mm	3 mm	Not Qualified		3 V		1.6 V	e4	NOT SPECIFIED	1	260	3 mm		12 V
LTC3646IMSE#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	16	HTSSOP	RECTANGULAR	YES	3000 kHz	PLASTIC/EPOXY		1.5 A	1		CMOS		GULL WING				BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.5 mm	125 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		40 V
LTC3114EDHC-1#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	16	HVSON	RECTANGULAR	YES	1400 kHz	PLASTIC/EPOXY		2.3 A	1		CMOS		NO LEAD	PULSE WIDTH MODULATION	24 V		BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC16,.12,20		.5 mm	125 Cel	2.7 V	CURRENT-MODE	-40 Cel	MATTE TIN	40 V	DUAL	R-PDSO-N16	1		.8 mm	3 mm			24 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 2.7V TO 40V	2.2 V	e3			260	5 mm	5 V	40 V
TPS40055PWP	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	16	HTSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		20 A	1				GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel	.7 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	35 V	DUAL	R-PDSO-G16	2		1.2 mm	4.4 mm	Not Qualified		24 V		8 V	e4	30	1	260	5 mm	32.2 V	40 V
TL494ID	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY	15 mA	.25 A	1		BIPOLAR		GULL WING	PULSE WIDTH MODULATION	15 V		PUSH-PULL	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	85 Cel	4.75 V	VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.25 V	DUAL	R-PDSO-G16	1	40 V	1.75 mm	3.9 mm	Not Qualified	7 V	15 V		7 V	e4	NOT SPECIFIED		260	9.9 mm	5 V	40 V
LM46001PWPR	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	HTSSOP	RECTANGULAR	YES	2200 kHz	PLASTIC/EPOXY		1 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, ADJUSTABLE OUTPUT VOLTAGE RANGE IS 1 TO 28V	3.5 V	e4	30	1	260	5 mm		60 V
LM2675LD-5.0/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	HVSON	SQUARE	YES	260 kHz	PLASTIC/EPOXY		1 A	1		DMOS		NO LEAD				BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel	1.23 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	37 V	DUAL	S-PDSO-N16	3		.8 mm	5 mm			12 V		6.5 V	e3	30	1	260	5 mm	5 V	40 V
LM43602PWP	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	HTSSOP	RECTANGULAR	YES	2200 kHz	PLASTIC/EPOXY		2 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			12 V	ALSO OPERATES IN PFM CONTROL TECHNIQUE; ADJUSTABLE OUTPUT MODE FROM 1 TO 28 V	3.5 V	e4	30	1	260	5 mm	3.3 V	36 V
LM61480RPHR	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16		RECTANGULAR	YES	2200 kHz	UNSPECIFIED		8 A	1				NO LEAD	PULSE WIDTH MODULATION	13.5 V		BUCK					150 Cel	1 V	CURRENT-MODE	-40 Cel	MATTE TIN	34.2 V	QUAD	R-XQCC-N16	2		1 mm				13.5 V		3 V	e3	30	1	260			36 V
SG3525ADWR2G	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	16	SOP	RECTANGULAR	YES	400 kHz	PLASTIC/EPOXY		.5 A	1		BIPOLAR		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	70 Cel		VOLTAGE-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G16	3		1.75 mm	3.9 mm	Not Qualified		20 V		8 V	e3	30		260	9.9 mm		35 V
TPS54318RTER	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	HVQCCN	SQUARE	YES	2000 kHz	PLASTIC/EPOXY		3 A	1				NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.12SQ,20	Switching Regulator or Controllers	.5 mm	150 Cel	.8 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	4.5 V	QUAD	S-PQCC-N16	2		.8 mm	3 mm	Not Qualified		5 V		2.95 V	e4	30	1	260	3 mm		6 V
MC34163DWG	Onsemi	SWITCHING REGULATOR	COMMERCIAL	16	SOP	RECTANGULAR	YES	55 kHz	PLASTIC/EPOXY		3.4 A	1		BIPOLAR		GULL WING	PULSE FREQUENCY MODULATION			BOOST	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	70 Cel		VOLTAGE-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G16	3		2.65 mm	7.5 mm	Not Qualified		15 V		2.5 V	e3	30		260	10.3 mm		40 V
LM51571RTER	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	HVQCCN	SQUARE	YES	2200 kHz	PLASTIC/EPOXY	.85 mA	5.67 A	1				NO LEAD	PULSE WIDTH MODULATION	12 V		BUCK-BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.12SQ,20		.5 mm	125 Cel	1.5 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	48 V	QUAD	S-PQCC-N16	1		.8 mm	3 mm					1.5 V	e4		1	260	3 mm		45 V
LTC3646IMSE-1#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	125 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 0.6V TO 15V	4 V	e3	30		260	4.039 mm	5 V	40 V
TPS62140RGTR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	16	HVQCCN	SQUARE	YES	2500 kHz	PLASTIC/EPOXY		2 A	1				NO LEAD	HYSTERETIC CURRENT MODE			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	.9 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	6.3 V	QUAD	S-PQCC-N16	2		1 mm	3 mm			12 V	ADJST O/P VOLT FRM 0.9V TO 6V; ALS OPRTS IN VOLT MODE AND PWM CTRL TECHNQ ALS POSBL	3 V	e4	NOT SPECIFIED	1	260	3 mm		17 V
TPS62150RGTR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	16	HVQCCN	SQUARE	YES	2500 kHz	PLASTIC/EPOXY		1 A	1				NO LEAD	PULSE WIDTH MODULATION	12 V		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.12SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel	.9 V	CURRENT/VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	6.3 V	QUAD	S-PQCC-N16	2		1 mm	3 mm	Not Qualified		12 V		3 V	e4	30	1	260	3 mm		17 V
LT3508IFE#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	16	HTSSOP	RECTANGULAR	YES	1060 kHz	PLASTIC/EPOXY		3.2 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-G16	1		1.1 mm	4.4 mm	Not Qualified		12 V	ALSO AVAILABLE ADJUSTABLE OUTPUT DOWN TO 0.8V	3.7 V	e3	30		260	5 mm		36 V
LM25575MHX/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	HTSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1.5 A	1				GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel	1.23 V	CURRENT-MODE	-40 Cel	MATTE TIN	40 V	DUAL	R-PDSO-G16	1		1.1 mm	4.4 mm	Not Qualified		24 V	ALSO OPRERATES IN ADJUSTABLE MODE FROM 1.225V	6 V	e3	30	1	260	5 mm	7.15 V	42 V
TPS62111RSAR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	16	HVQCCN	SQUARE	YES	1100 kHz	PLASTIC/EPOXY		1.5 A	1				NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.65 mm	85 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	3.3 V	QUAD	S-PQCC-N16	2		1 mm	4 mm	Not Qualified		12 V	PFM MODE IS ALSO AVAILABLE	3.1 V	e4	NOT SPECIFIED	1	260	4 mm	3.3 V	17 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.