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	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
TPS40021MPWPREP	Texas Instruments	SWITCHING CONTROLLER	MILITARY	16	HTSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		25 A	1			GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel	.7 V	VOLTAGE-MODE	-55 Cel	NICKEL PALLADIUM GOLD	4 V	DUAL	R-PDSO-G16	2		1.2 mm	4.4 mm			5 V		2.25 V	e4	30	1	260	5 mm	4.9 V	5.5 V
UCC3580D-4G4	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	16	SOP	RECTANGULAR	YES	430 kHz	PLASTIC/EPOXY		1.2 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		VOLTAGE-MODE	0 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G16	1		1.75 mm	3.9 mm	Not Qualified		12 V		10 V	e4	30		260	9.9 mm		14 V
UCC3817PWG4	Texas Instruments	POWER FACTOR CONTROLLER	COMMERCIAL	16	TSSOP	RECTANGULAR	YES	120 kHz	PLASTIC/EPOXY		1.2 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	Switching Regulator or Controllers	.65 mm	70 Cel		CURRENT-MODE	0 Cel			DUAL	R-PDSO-G16			1.2 mm	4.4 mm	Not Qualified		12 V		10.3 V		NOT SPECIFIED		NOT SPECIFIED	5 mm		17 V
UCC1817N	Texas Instruments	POWER FACTOR CONTROLLER	MILITARY	16	DIP	RECTANGULAR	NO	250 kHz	PLASTIC/EPOXY		1 A	1	BICMOS		THROUGH-HOLE	PULSE WIDTH MODULATION			PUSH-PULL	IN-LINE			2.54 mm	125 Cel		CURRENT-MODE	-55 Cel			DUAL	R-PDIP-T16			5.33 mm	7.62 mm	Not Qualified		12 V		10.8 V					19.3 mm		15 V
UCC2806M	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	16	SSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		.5 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, SHRINK PITCH	SSOP16,.25	Switching Regulator or Controllers	.635 mm	85 Cel	5.02 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.17 V	DUAL	R-PDSO-G16	2	14.5 V	1.75 mm	3.9 mm	Not Qualified	8 V	12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 2.5V TO 15V	8 V	e4	NOT SPECIFIED		260	4.9 mm		14.5 V
TPS62362YZHT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	16	VFBGA	SQUARE	YES	2500 kHz	UNSPECIFIED		3 A	1			BALL	HYSTERETIC CURRENT MODE			BUCK	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA16,4X4,20	Switching Regulator or Controllers	.5 mm	85 Cel	.77 V	CURRENT-MODE	-40 Cel	Tin/Silver/Copper (Sn/Ag/Cu)	1.4 V	BOTTOM	S-XBGA-B16	1		.625 mm	2.295 mm	Not Qualified		3.6 V	ALSO OPER IN ADJ MODE FROM 0.77 TO 1.4V, PFM AND PWN TECHN ALSO POS, ALSO OPER IN CUR AND VOLT MODE	2.5 V	e1	30	1	260	2.295 mm		5.5 V
TPS65123RGTTG4	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	16	HVQCCN	SQUARE	YES	4000 kHz	PLASTIC/EPOXY	.17 mA	.2 A	1	CMOS		NO LEAD	PULSE WIDTH MODULATION	3.6 V	3.6	SINGLE	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.12SQ,20	Power Management Circuits	.5 mm	85 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		QUAD	S-PQCC-N16	2		1 mm	3 mm	Not Qualified		3.6 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 3V TO 5.6V	2.7 V	e4	30		260	3 mm		5.5 V
TPS61121RSA	Texas Instruments	BATTERY CHARGE CONTROLLER	INDUSTRIAL	16	HVQCCN	SQUARE	YES	600 kHz	PLASTIC/EPOXY		1.6 A	1			NO LEAD	PULSE WIDTH MODULATION			BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.16SQ,25	Switching Regulator or Controllers	.65 mm	85 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		QUAD	S-PQCC-N16			1 mm	4 mm	Not Qualified		3.3 V		1.8 V	e4				4 mm		5.5 V
TL598CN	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	16	DIP	RECTANGULAR	NO	300 kHz	PLASTIC/EPOXY	26 mA	.25 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION			BOOST	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	70 Cel	4.95 V	VOLTAGE-MODE	0 Cel	NICKEL PALLADIUM GOLD	5.05 V	DUAL	R-PDIP-T16		40 V	5.08 mm	7.62 mm	Not Qualified	7 V	15 V		7 V	e4				19.305 mm	5 V	40 V
UCC2883J	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	16	DIP	RECTANGULAR	NO	400 kHz	CERAMIC, METAL-SEALED COFIRED		.5 A	1	BICMOS		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		CURRENT-MODE	-40 Cel			DUAL	R-CDIP-T16			5.08 mm	7.62 mm	Not Qualified				8.5 V		NOT SPECIFIED		NOT SPECIFIED			13.5 V
TPS54357PWP	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	16	HTSSOP	RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY		6.5 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	Switching Regulator or Controllers	.65 mm	85 Cel	5 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	5 V	DUAL	R-PDSO-G16	2		1.2 mm	4.4 mm	Not Qualified		12 V		6.5 V	e4	30	1	260	5 mm	5 V	20 V
LM2575N-5.0	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	DIP	RECTANGULAR	NO	63 kHz	PLASTIC/EPOXY		3.2 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	R-PDIP-T16	1		5.08 mm	7.62 mm	Not Qualified		12 V	CAN ALSO CONFIGURED AS BUCK BOOST REGULATOR	8 V	e0				21.755 mm	5 V	40 V
UCC3884DTR	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	16	SOP	RECTANGULAR	YES	440 kHz	PLASTIC/EPOXY		1 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		CURRENT-MODE	0 Cel			DUAL	R-PDSO-G16			1.75 mm	3.9 mm	Not Qualified		11 V		8.8 V		NOT SPECIFIED		NOT SPECIFIED	9.9 mm		12 V
TL598QDR	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	16	SOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY	26 mA	.25 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel			DUAL	R-PDSO-G16			1.75 mm	3.9 mm	Not Qualified		15 V		7 V		NOT SPECIFIED		NOT SPECIFIED	9.9 mm		40 V
UC1825BDW	Texas Instruments	BATTERY CHARGE CONTROLLER	MILITARY	16	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		.2 A		BIPOLAR		GULL WING					SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT/VOLTAGE-MODE	-55 Cel			DUAL	R-PDSO-G16					Not Qualified						NOT SPECIFIED		NOT SPECIFIED
UC2824DWG4	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	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G16	2		2.65 mm	7.5 mm	Not Qualified		15 V	CURRENT MODE OPERATION ALSO POSSIBLE	8.8 V	e4	30		260	10.3 mm		30 V
UCC1858J	Texas Instruments	POWER FACTOR CONTROLLER	MILITARY	16	DIP	RECTANGULAR	NO	500 kHz	CERAMIC, METAL-SEALED COFIRED		.5 A	1	BICMOS		THROUGH-HOLE	PULSE WIDTH MODULATION			BOOST	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	150 Cel		CURRENT-MODE	-55 Cel			DUAL	R-CDIP-T16			5.08 mm	7.62 mm	Not Qualified		12 V		12 V		NOT SPECIFIED		NOT SPECIFIED			18 V
UC3548J	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	16	DIP	RECTANGULAR	NO	1000 kHz	CERAMIC, METAL-SEALED COFIRED		2.2 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE			2.54 mm	70 Cel		VOLTAGE-MODE	0 Cel			DUAL	R-CDIP-T16			5.08 mm	7.62 mm	Not Qualified		12 V		12 V							20 V
LM20143QMH	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	HTSSOP	RECTANGULAR	YES	1500 kHz	PLASTIC/EPOXY		5.3 A	1			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-G16			1.1 mm	4.4 mm			5 V	SEATED HGT-NOM	2.95 V					5 mm		5.5 V
LM20133MHX/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	TSSOP16,.25	Switching Regulator or Controllers	.65 mm	125 Cel	.8 V	CURRENT-MODE	-40 Cel	MATTE TIN	5 V	DUAL	R-PDSO-G16	1		1.1 mm	4.4 mm	Not Qualified		5 V		2.95 V	e3	30	1	260	5 mm		5.5 V
UC28023DWRG4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		2 A	1			GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	105 Cel		VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G16	2		2.65 mm	7.5 mm	Not Qualified		15 V	CAN ALSO BE CONFIGURED IN PEAK CURRENT OR AVERAGE CURRENT MODE	9 V	e4	30		260	10.3 mm		30 V
UCC3881DW-5	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	16	SOP	RECTANGULAR	YES	200 kHz	PLASTIC/EPOXY		1.5 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE			1.27 mm	70 Cel		CURRENT-MODE	0 Cel			DUAL	R-PDSO-G16			2.64 mm	7.5 mm	Not Qualified		12 V		10.8 V					10.365 mm		15 V
UCC2585DR	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		1 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	-40 Cel			DUAL	R-PDSO-G16			1.75 mm	3.9 mm	Not Qualified		3.3 V		3 V					9.9 mm		6.3 V
TL1451AMJB	Texas Instruments	DUAL SWITCHING CONTROLLER	MILITARY	16	DIP	RECTANGULAR	NO	500 kHz	CERAMIC, GLASS-SEALED		.021 A	1	CMOS	MIL-STD-883	THROUGH-HOLE	PULSE WIDTH MODULATION			PHASE-SHIFT	IN-LINE			2.54 mm	125 Cel		VOLTAGE-MODE	-55 Cel	TIN LEAD		DUAL	R-GDIP-T16			5.08 mm	7.62 mm	Not Qualified		6 V		3.6 V	e0				19.94 mm	2.5 V	50 V
UCC1823AJ	Texas Instruments	SWITCHING CONTROLLER	MILITARY	16	DIP	RECTANGULAR	NO	1000 kHz	CERAMIC, METAL-SEALED COFIRED		2 A	1	BICMOS		THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK-BOOST	IN-LINE			2.54 mm	125 Cel		CURRENT-MODE	-55 Cel			DUAL	R-CDIP-T16			5.08 mm	7.62 mm	Not Qualified		12 V		8.4 V							20 V
UCC3881J-5	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	16	DIP	RECTANGULAR	NO	200 kHz	CERAMIC, METAL-SEALED COFIRED		1.5 A	1	BICMOS		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE			2.54 mm	70 Cel		CURRENT-MODE	0 Cel			DUAL	R-CDIP-T16			5.08 mm	7.62 mm	Not Qualified		12 V		10.8 V							15 V
TL1454ACNS	Texas Instruments	DUAL SWITCHING CONTROLLER	OTHER	16	SOP	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY		1 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION			PHASE-SHIFT	SMALL OUTLINE	SOP16,.3	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	-20 Cel			DUAL	R-PDSO-G16			2 mm	5.3 mm	Not Qualified		6 V		3.6 V					10.2 mm		20 V
UC2854BMDWREPTR	Texas Instruments	POWER FACTOR CONTROLLER	MILITARY	16	SOP	RECTANGULAR	YES	120 kHz	PLASTIC/EPOXY		1.5 A	1			GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE			1.27 mm	125 Cel		CURRENT-MODE	-55 Cel			DUAL	R-PDSO-G16			2.65 mm	7.5 mm	Not Qualified		18 V		10 V					10.3 mm	7.5 V	20 V
UCC2881J-6	Texas Instruments	SWITCHING CONTROLLER	OTHER	16	DIP	RECTANGULAR	NO	400 kHz	CERAMIC, METAL-SEALED COFIRED		1.5 A	1	BICMOS		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE			2.54 mm	85 Cel		CURRENT-MODE	-25 Cel			DUAL	R-CDIP-T16			5.08 mm	7.62 mm	Not Qualified		12 V		10.8 V							15 V
LM3212TL/NOPB	Texas Instruments	BATTERY CHARGE CONTROLLER	OTHER	16	VFBGA	RECTANGULAR	YES	1600 kHz	PLASTIC/EPOXY		2.5 A	1			BALL	PULSE WIDTH MODULATION			BUCK	GRID ARRAY, VERY THIN PROFILE, FINE PITCH			.5 mm	85 Cel	.5 V		-30 Cel	TIN SILVER COPPER	3.4 V	BOTTOM	R-PBGA-B16	1		.675 mm	2.1955 mm			3.6 V	OUTPUT VOLTAGE IS ADJUSTABLE FROM 0.5V TO 3.4V	2.7 V	e1	30		260	2.296 mm		5.5 V
TPS61281YFF	Texas Instruments	BATTERY CHARGE CONTROLLER	INDUSTRIAL	16	VFBGA	SQUARE	YES		UNSPECIFIED			1			BALL	PULSE WIDTH MODULATION			BOOST	GRID ARRAY, VERY THIN PROFILE, FINE PITCH			.4 mm	85 Cel		CURRENT-MODE	-40 Cel			BOTTOM	S-XBGA-B16			.625 mm	1.666 mm			3.2 V	ALSO OPERATES IN PWM CONTROL TECHNIQUE	2.3 V					1.666 mm	3.4 V	4.85 V
TPS61031RSAR	Texas Instruments	BATTERY CHARGE CONTROLLER	INDUSTRIAL	16	HVQCCN	SQUARE	YES	700 kHz	PLASTIC/EPOXY		4.5 A	1			NO LEAD	PULSE WIDTH MODULATION			BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.16SQ,25	Switching Regulator or Controllers	.65 mm	85 Cel	3.3 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	3.3 V	QUAD	S-PQCC-N16	2		1 mm	4 mm	Not Qualified		2.4 V		1.8 V	e4	30	1	260	4 mm	3.3 V	5.5 V
UCC3580D-2G4	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	16	SOP	RECTANGULAR	YES	430 kHz	PLASTIC/EPOXY	3.5 mA	1.2 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION	12 V		BUCK-BOOST	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	70 Cel	4.875 V	VOLTAGE-MODE	0 Cel	NICKEL PALLADIUM GOLD	5.125 V	DUAL	R-PDSO-G16	1	16 V	1.75 mm	3.9 mm	Not Qualified	15 V	12 V		10 V	e4	30		260	9.9 mm	5 V	14 V
UC3578DPTRG4	Texas Instruments		COMMERCIAL	16	SOP	RECTANGULAR	YES	120 kHz	PLASTIC/EPOXY		.2 A		BIPOLAR		GULL WING					SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		VOLTAGE-MODE	0 Cel			DUAL	R-PDSO-G16					Not Qualified
UC2825ANG4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	16	DIP	RECTANGULAR	NO	1000 kHz	PLASTIC/EPOXY	36 mA	2.2 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION	12 V		BUCK-BOOST	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	85 Cel	5.05 V	CURRENT/VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	5.15 V	DUAL	R-PDIP-T16		22 V	5.08 mm	7.62 mm	Not Qualified	9.2 V	12 V	CAN ALSO BE CONFIGURED IN CURRENT MODE	8.8 V	e4				19.305 mm	5.1 V	22 V
SG2524NP3	Texas Instruments		COMMERCIAL	16	DIP	RECTANGULAR	NO		PLASTIC/EPOXY		.05 A		BIPOLAR		THROUGH-HOLE					IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	70 Cel		VOLTAGE-MODE	0 Cel			DUAL	R-PDIP-T16											NOT SPECIFIED		NOT SPECIFIED
LM2671LDX-12	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	HVSON	SQUARE	YES	275 kHz	PLASTIC/EPOXY		1.25 A	1	NMOS		NO LEAD				BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel			-40 Cel			DUAL	S-PDSO-N16			.8 mm	5 mm			24 V		6.5 V					5 mm	12 V	40 V
LM2575N-12	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	DIP	RECTANGULAR	NO	52 kHz	PLASTIC/EPOXY		3.2 A	1			THROUGH-HOLE				BUCK	IN-LINE			2.54 mm	125 Cel			-40 Cel			DUAL	R-PDIP-T16			5.08 mm	7.62 mm			25 V		15 V					21.755 mm	12 V	40 V
UC1823ADW	Texas Instruments	BATTERY CHARGE CONTROLLER	MILITARY	16	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		.2 A		BIPOLAR		GULL WING					SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT/VOLTAGE-MODE	-55 Cel			DUAL	R-PDSO-G16					Not Qualified						NOT SPECIFIED		NOT SPECIFIED
LM26400YMHX	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	HTSSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		2 A	2	BICMOS		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G16	1		1.1 mm	4.4 mm	Not Qualified		5 V		3 V	e0				5 mm		20 V
LM20154MHX	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	HSSOP	RECTANGULAR	YES	1150 kHz	PLASTIC/EPOXY		6.6 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G16	1			4.4 mm	Not Qualified		5 V		2.95 V	e0				5 mm		5.5 V
LM5026SD	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	16	HVSON	SQUARE	YES	660 kHz	PLASTIC/EPOXY		3 A	1			NO LEAD	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC16,.2,20	Switching Regulator or Controllers	.5 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	S-PDSO-N16	1		.8 mm	5 mm	Not Qualified		48 V		13 V	e0			260	5 mm	7.6 V	100 V
TL1453CDR	Texas Instruments	SWITCHING CONTROLLER	OTHER	16	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		.021 A	2	BIPOLAR		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	-20 Cel			DUAL	R-PDSO-G16			1.75 mm	3.9 mm	Not Qualified		6 V		3.6 V		NOT SPECIFIED		NOT SPECIFIED	9.9 mm		40 V
UC3824DWG4	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	16	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1.5 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	70 Cel		CURRENT/VOLTAGE-MODE	0 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G16	2		2.64 mm	7.5 mm	Not Qualified		15 V	ALSO OPERATES IN CURRENT MODE	10 V	e4	30		260	10.365 mm		30 V
LM5070SDX-80/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	HVSON	SQUARE	YES	665 kHz	PLASTIC/EPOXY		.42 A	1	BICMOS		NO LEAD	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC16,.2,20	Switching Regulator or Controllers	.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	S-PDSO-N16	1		.8 mm	5 mm	Not Qualified		48 V		1.8 V	e3	30		260	5 mm		75 V
UCC2884J	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	16	DIP	RECTANGULAR	NO	750 kHz	CERAMIC, GLASS-SEALED		1 A	1	BICMOS		THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK-BOOST	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		CURRENT-MODE	-40 Cel			DUAL	R-GDIP-T16			5.08 mm	7.62 mm	Not Qualified		11 V		10 V							12 V
LM20133QMH	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	HTSSOP	RECTANGULAR	YES		PLASTIC/EPOXY		5.7 A	1			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-G16			1.1 mm	4.4 mm			5 V	SEATED HGT-NOM	2.95 V					5 mm		5.5 V
UCC3580DTR-4G4	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	16	SOP	RECTANGULAR	YES	430 kHz	PLASTIC/EPOXY		1.2 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		VOLTAGE-MODE	0 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G16	1		1.75 mm	3.9 mm	Not Qualified		12 V		10 V	e4	30		260	9.9 mm		14 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.