Texas Instruments Switching Regulators & Controllers 2,398

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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	Terminal Form	Control Technique	Main Output Efficiency	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
TPS61029DRCTG4	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	10	HVSON	SQUARE	YES	720 kHz	PLASTIC/EPOXY		2.1 A	1			NO LEAD	PULSE WIDTH MODULATION				BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC10,.12,20	Switching Regulator or Controllers	.5 mm	85 Cel	1.8 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.5 V	DUAL	S-PDSO-N10	2		1 mm	3 mm	Not Qualified		1.2 V	ALSO HAS ADJUSTABLE OUTPUT VOLTAGE UP TO 5.5 V	.9 V	e4	NOT SPECIFIED	1	260	3 mm		5.5 V
TPS62222DDCTG4	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	5	TSSOP	RECTANGULAR	YES	1850 kHz	PLASTIC/EPOXY		.4 A	1			GULL WING	PULSE WIDTH MODULATION				BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.95 mm	85 Cel	1.8 V	VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	1.8 V	DUAL	R-PDSO-G5	1		1.1 mm	1.6 mm	Not Qualified		3.6 V	PFM MODE IS ALSO AVAILABLE	2.5 V	e4	NOT SPECIFIED	1	260	2.9 mm	1.8 V	6 V
TPS62227DDCT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	5	TSSOP	RECTANGULAR	YES	1850 kHz	PLASTIC/EPOXY		.4 A	1			GULL WING	PULSE WIDTH MODULATION				BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.95 mm	85 Cel	1.2 V	VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	1.2 V	DUAL	R-PDSO-G5	1		1.1 mm	1.6 mm	Not Qualified		3.6 V	PFM MODE IS ALSO AVAILABLE	2.5 V	e4	NOT SPECIFIED	1	260	2.9 mm	1.2 V	6 V
TPS62229DDCRG4	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	5	TSSOP	RECTANGULAR	YES	1850 kHz	PLASTIC/EPOXY		.4 A	1			GULL WING	PULSE WIDTH MODULATION				BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSOP5/6,.11,37	Switching Regulator or Controllers	.95 mm	85 Cel		VOLTAGE-MODE	-40 Cel			DUAL	R-PDSO-G5			1.1 mm	1.6 mm	Not Qualified		3.6 V	PFM MODE IS ALSO AVAILABLE	2.5 V		NOT SPECIFIED		NOT SPECIFIED	2.9 mm	1.7 V	6 V
TPS68000DBTG4	Texas Instruments	FLUORESCENT LIGHT CONTROLLER	INDUSTRIAL	30	TSSOP	RECTANGULAR	YES	100 kHz	PLASTIC/EPOXY			1			GULL WING				8/30	PUSH-PULL	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP30,.25,20	Switching Regulator or Controllers	.5 mm	85 Cel			-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G30	2		1.2 mm	4.4 mm	Not Qualified		24 V		8 V	e4	30		260	7.8 mm		30 V
TPS68000DBTRG4	Texas Instruments	FLUORESCENT LIGHT CONTROLLER	INDUSTRIAL	30	TSSOP	RECTANGULAR	YES	100 kHz	PLASTIC/EPOXY			1			GULL WING					PUSH-PULL	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.5 mm	85 Cel			-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		DUAL	R-PDSO-G30	2		1.2 mm	4.4 mm	Not Qualified		24 V		8 V	e4	NOT SPECIFIED		260	7.8 mm	12 V	30 V
UC3854DWTR-FG4	Texas Instruments	POWER FACTOR CONTROLLER	COMMERCIAL	16	SOP	RECTANGULAR	YES	118 kHz	PLASTIC/EPOXY	16 mA	1.5 A	1		BIPOLAR	GULL WING	PULSE WIDTH MODULATION		18 V	18	BOOST	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	70 Cel	7.4 V	CURRENT-MODE	0 Cel	NICKEL PALLADIUM GOLD	7.6 V	DUAL	R-PDSO-G16	2		2.65 mm	7.49 mm	Not Qualified		18 V		15 V	e4	30		260	10.285 mm	7.5 V	35 V
UC3854QG3	Texas Instruments	POWER FACTOR CONTROLLER	COMMERCIAL	20	QCCJ	SQUARE	YES	118 kHz	PLASTIC/EPOXY		1.5 A	1		BIPOLAR	J BEND	PULSE WIDTH MODULATION				BOOST	CHIP CARRIER	LDCC20,.4SQ	Switching Regulator or Controllers	1.27 mm	70 Cel		CURRENT-MODE	0 Cel	MATTE TIN		QUAD	S-PQCC-J20	2		4.57 mm	8.965 mm	Not Qualified		18 V		11 V	e3	30		260	8.965 mm		35 V
TL2575-ADJIN	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	DIP	RECTANGULAR	NO	58 kHz	PLASTIC/EPOXY		4 A	1			THROUGH-HOLE					BUCK	IN-LINE			2.54 mm	125 Cel	1.23 V	VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	37 V	DUAL	R-PDIP-T16			5.08 mm	7.62 mm	Not Qualified		12 V		4.75 V	e4	NOT SPECIFIED	1	NOT SPECIFIED	19.305 mm		40 V
TL2575HV-12IKV	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	ZFM	RECTANGULAR	NO	58 kHz	PLASTIC/EPOXY		4 A	1			THROUGH-HOLE					BUCK	FLANGE MOUNT				125 Cel	12 V	VOLTAGE-MODE	-40 Cel	Matte Tin (Sn)	12 V	ZIG-ZAG	R-PZFM-T5					Not Qualified		25 V		4.75 V	e3	NOT SPECIFIED	1	NOT SPECIFIED			60 V
TL2575HV-12IN	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	DIP	RECTANGULAR	NO	58 kHz	PLASTIC/EPOXY		4 A	1			THROUGH-HOLE					BUCK	IN-LINE			2.54 mm	125 Cel	12 V	VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	12 V	DUAL	R-PDIP-T16			5.08 mm	7.62 mm	Not Qualified		25 V		4.75 V	e4	NOT SPECIFIED	1	NOT SPECIFIED	19.305 mm		60 V
TL2575HV-ADJIN	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	DIP	RECTANGULAR	NO	58 kHz	PLASTIC/EPOXY		4 A	1			THROUGH-HOLE					BUCK	IN-LINE			2.54 mm	125 Cel	1.23 V	VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	57 V	DUAL	R-PDIP-T16			5.08 mm	7.62 mm	Not Qualified		12 V		4.75 V	e4	NOT SPECIFIED	1	NOT SPECIFIED	19.305 mm		60 V
TPS60131PWPG4	Texas Instruments	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	20	HTSSOP	RECTANGULAR	YES	450 kHz	PLASTIC/EPOXY		.3 A	1			GULL WING					DOUBLER INVERTER	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP20,.25	Other Analog ICs	.65 mm	85 Cel	5 V		-40 Cel	NICKEL PALLADIUM GOLD	5 V	DUAL	R-PDSO-G20	2		1.2 mm	4.4 mm	Not Qualified		3 V		2.7 V	e4	30	1	260	6.5 mm	5 V	5.4 V
UC2526ADWG4	Texas Instruments	SWITCHING CONTROLLER	OTHER	18	SOP	RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY		.2 A	1		CMOS	GULL WING	PULSE WIDTH MODULATION				BUCK-BOOST	SMALL OUTLINE	SOP18,.4	Switching Regulator or Controllers	1.27 mm	85 Cel	4.95 V	VOLTAGE-MODE	-25 Cel	NICKEL PALLADIUM GOLD	5.05 V	DUAL	R-PDSO-G18	2	35 V	2.65 mm	7.5 mm	Not Qualified	7 V	15 V		7 V	e4	30		260	11.55 mm	5 V	35 V
UC2526AQG3	Texas Instruments	SWITCHING CONTROLLER	OTHER	20	QCCJ	SQUARE	YES	550 kHz	PLASTIC/EPOXY		.2 A	1		CMOS	J BEND	PULSE WIDTH MODULATION				PUSH-PULL	CHIP CARRIER	LDCC20,.4SQ	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	-25 Cel	MATTE TIN		QUAD	S-PQCC-J20	2		4.57 mm	8.965 mm	Not Qualified		15 V		7 V	e3	30		260	8.965 mm	5 V	35 V
UC28025NG4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	16	DIP	RECTANGULAR	NO	1000 kHz	PLASTIC/EPOXY		2 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION				BUCK-BOOST	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	105 Cel		CURRENT/VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDIP-T16		12 V	5.08 mm	7.62 mm	Not Qualified	9.2 V	15 V	CAN ALSO BE CONFIGURED IN PEAK CURRENT OR AVERAGE CURRENT MODE	9 V	e4				19.305 mm		12 V
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
UC2825AQG3	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	20	QCCJ	SQUARE	YES	1150 kHz	PLASTIC/EPOXY		2.2 A	1		BIPOLAR	J BEND	PULSE WIDTH MODULATION				PUSH-PULL	CHIP CARRIER	LDCC20,.4SQ	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		QUAD	S-PQCC-J20	2		4.57 mm	8.965 mm	Not Qualified		12 V	CAN ALSO BE CONFIGURED IN CURRENT MODE	8.8 V	e3	30		260	8.965 mm		20 V
UC2825BDWG4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY	36 mA	2.2 A	1		BIPOLAR	GULL WING	PULSE WIDTH MODULATION		12 V		BUCK-BOOST	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	85 Cel	5.05 V	CURRENT/VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	5.15 V	DUAL	R-PDSO-G16	2	22 V	2.65 mm	7.5 mm	Not Qualified	16 V	12 V	CAN ALSO BE CONFIGURED IN CURRENT MODE	11 V	e4	30		260	10.3 mm	5.1 V	22 V
UC3526ADWTRG4	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	18	SOP	RECTANGULAR	YES	650 kHz	PLASTIC/EPOXY		.2 A	1		CMOS	GULL WING	PULSE WIDTH MODULATION				PUSH-PULL	SMALL OUTLINE	SOP18,.4	Switching Regulator or Controllers	1.27 mm	70 Cel	4.9 V	VOLTAGE-MODE	0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.1 V	DUAL	R-PDSO-G18	2	35 V	2.65 mm	7.5 mm	Not Qualified	7 V	15 V		7 V	e4	NOT SPECIFIED		260	11.55 mm	5 V	35 V
UC3825ADWG4	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	16	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY	36 mA	2.2 A	1		BIPOLAR	GULL WING	PULSE WIDTH MODULATION		12 V		BUCK-BOOST	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	70 Cel	5.05 V	CURRENT/VOLTAGE-MODE	0 Cel	NICKEL PALLADIUM GOLD	5.15 V	DUAL	R-PDSO-G16	2	22 V	2.65 mm	7.5 mm	Not Qualified	9.2 V	12 V	CAN ALSO BE CONFIGURED IN CURRENT MODE	8.8 V	e4	30		260	10.3 mm	5.1 V	22 V
UC3909NG4	Texas Instruments	BATTERY CHARGE CONTROLLER	COMMERCIAL	20	DIP	RECTANGULAR	NO	242 kHz	PLASTIC/EPOXY	19 mA	.1 A	1		BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION		15 V	15	SINGLE	IN-LINE	DIP20,.3	Power Management Circuits	2.54 mm	70 Cel		CURRENT-MODE	0 Cel			DUAL	R-PDIP-T20			5.08 mm	7.62 mm	Not Qualified		15 V		8.8 V		NOT SPECIFIED		NOT SPECIFIED	19.3 mm		35 V
UCC25701PWG4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	14	TSSOP	RECTANGULAR	YES	700 kHz	PLASTIC/EPOXY	20 mA	1.2 A	1		BICMOS	GULL WING	PULSE WIDTH MODULATION		11 V		SINGLE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP14,.25	Switching Regulator or Controllers	.65 mm	85 Cel		VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		DUAL	R-PDSO-G14	2	15 V	1.2 mm	4.4 mm	Not Qualified	13 V	11 V		10 V	e4	NOT SPECIFIED		260	5 mm		15 V
UCC25702PWG4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	14	TSSOP	RECTANGULAR	YES	700 kHz	PLASTIC/EPOXY	20 mA	1.2 A	1		BICMOS	GULL WING	PULSE WIDTH MODULATION		11 V		SINGLE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP14,.25	Switching Regulator or Controllers	.65 mm	85 Cel		VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G14	2	15 V	1.2 mm	4.4 mm	Not Qualified	9.6 V	11 V		9.6 V	e4	30		260	5 mm		13.5 V
UCC35702NG4	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	14	DIP	RECTANGULAR	NO	700 kHz	PLASTIC/EPOXY		1.2 A	1		BICMOS	THROUGH-HOLE	PULSE WIDTH MODULATION				SINGLE	IN-LINE	DIP14,.3	Switching Regulator or Controllers	2.54 mm	70 Cel		VOLTAGE-MODE	0 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDIP-T14			5.08 mm	7.62 mm	Not Qualified		11 V		9.6 V	e4				19.305 mm		13.5 V
UCC3580N-4G4	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	16	DIP	RECTANGULAR	NO	430 kHz	PLASTIC/EPOXY		1.2 A	1		BICMOS	THROUGH-HOLE	PULSE WIDTH MODULATION				PUSH-PULL	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	70 Cel		VOLTAGE-MODE	0 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDIP-T16			5.08 mm	7.62 mm	Not Qualified		12 V		10 V	e4				19.305 mm		14 V
UCC2897PWG4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	20	TSSOP	RECTANGULAR	YES	270 kHz	PLASTIC/EPOXY	3 mA	2.5 A	1		BICMOS	GULL WING	PULSE WIDTH MODULATION		12 V		PUSH-PULL	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP20,.25	Switching Regulator or Controllers	.65 mm	105 Cel		VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G20	1		1.2 mm	4.4 mm	Not Qualified		12 V	CAN ALSO BE CONFIGURED IN CURRENT MODE	8.5 V	e4	30		260	6.5 mm		14.5 V
UCC3813D-1G4	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	8	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY	30 mA	1 A	1		BICMOS	GULL WING	PULSE WIDTH MODULATION		10 V		SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	70 Cel	4.925 V	CURRENT-MODE	0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.075 V	DUAL	R-PDSO-G8	1	12 V	1.75 mm	3.9 mm	Not Qualified	0 V	10 V		8.2 V	e4	NOT SPECIFIED		260	4.9 mm	5 V	11 V
TPS62000SHKK	Texas Instruments	SWITCHING REGULATOR	MILITARY	10	DFP	SQUARE	YES	1000 kHz	CERAMIC, METAL-SEALED COFIRED		.3 A	1			FLAT	PULSE WIDTH MODULATION		3.6 V		BUCK	FLATPACK	FL10,.24	Switching Regulator or Controllers	1.27 mm	210 Cel	.9 V	CURRENT-MODE	-55 Cel	GOLD	5 V	DUAL	S-CDFP-F10			2.31 mm	6.475 mm	Not Qualified		3.6 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 5.5V; ALSO HAS PFM CONTROL TECHNIQUE	2 V	e4		1		6.475 mm	2.5 V	5.5 V
TPS62000SKGD1	Texas Instruments	SWITCHING REGULATOR	MILITARY	19	DIE	RECTANGULAR	YES	1000 kHz	UNSPECIFIED		.3 A	1			NO LEAD	PULSE WIDTH MODULATION		3.6 V		BUCK	UNCASED CHIP	DIE OR CHIP	Switching Regulator or Controllers		210 Cel	.9 V	CURRENT-MODE	-55 Cel		5 V	UPPER	R-XUUC-N19					Not Qualified		3.6 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 5.5V; ALSO HAS PFM CONTROL TECHNIQUE	2 V		NOT SPECIFIED	1	NOT SPECIFIED		2.5 V	5.5 V
UC1843MKGD1	Texas Instruments	SWITCHING CONTROLLER	MILITARY	10	DIE	RECTANGULAR	YES	500 kHz	UNSPECIFIED		1 A	1		BIPOLAR	NO LEAD	PULSE WIDTH MODULATION				BUCK-BOOST	UNCASED CHIP	DIE OR CHIP	Switching Regulator or Controllers		125 Cel	4.95 V	CURRENT-MODE	-55 Cel		5.05 V	UPPER	R-XUUC-N10		30 V			Not Qualified	8.5 V	15 V		12 V		NOT SPECIFIED		NOT SPECIFIED		5 V	30 V
TPS61140DRCTG4	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	10	HVSON	SQUARE	YES	1200 kHz	PLASTIC/EPOXY		1.26 A	1	2		NO LEAD	PULSE WIDTH MODULATION	85 %			BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	2.5 V		-40 Cel	NICKEL PALLADIUM GOLD	27 V	DUAL	S-PDSO-N10	2		1 mm	3 mm	Not Qualified		3.6 V	PFM TECHNIQUE IS ALSO POSSIBLE	3 V	e4	30		260	3 mm	15 V	6 V
TPS61141DRCRG4	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	10	HVSON	SQUARE	YES	1200 kHz	PLASTIC/EPOXY		1.26 A	1	2		NO LEAD	PULSE WIDTH MODULATION	85 %			BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	2.5 V		-40 Cel	NICKEL PALLADIUM GOLD	27 V	DUAL	S-PDSO-N10	2		1 mm	3 mm	Not Qualified		3.6 V	PFM TECHNIQUE IS ALSO POSSIBLE	3 V	e4	30		260	3 mm		6 V
TPS5431DDAG4	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HLSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		3 A	1			GULL WING	PULSE WIDTH MODULATION				BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE			1.27 mm	125 Cel	1.23 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	20 V	DUAL	R-PDSO-G8	1		1.68 mm	3.9 mm	Not Qualified		12 V		5.5 V	e4	30	1	260	4.89 mm		23 V
TPS5431DDARG4	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HLSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		3 A	1			GULL WING	PULSE WIDTH MODULATION				BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE			1.27 mm	125 Cel	1.23 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	20 V	DUAL	R-PDSO-G8	1		1.68 mm	3.9 mm	Not Qualified		12 V		5.5 V	e4	30	1	260	4.89 mm		23 V
TPS54352PWPG4	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	1.88 V	VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	1.212 V	DUAL	R-PDSO-G16	2		1.2 mm	4.4 mm	Not Qualified		12 V		4.5 V	e4	NOT SPECIFIED		260	5 mm	1.2 V	20 V
TPS54355PWPG4	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	2.475 V	VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	2.525 V	DUAL	R-PDSO-G16	2		1.2 mm	4.4 mm	Not Qualified		12 V		4.5 V	e4	NOT SPECIFIED		260	5 mm	2.5 V	20 V
UC2825QG3	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	20	QCCJ	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		2 A	1		BICMOS	J BEND	PULSE WIDTH MODULATION				PUSH-PULL	CHIP CARRIER	LDCC20,.4SQ	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		QUAD	S-PQCC-J20	2		4.57 mm	8.965 mm	Not Qualified		15 V	CAN ALSO BE CONFIGURED IN CURRENT MODE	8.8 V	e3	30		260	8.965 mm		30 V
UC2825QTRG3	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	20	QCCJ	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		2 A	1		BICMOS	J BEND	PULSE WIDTH MODULATION				PUSH-PULL	CHIP CARRIER	LDCC20,.4SQ	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	-40 Cel			QUAD	S-PQCC-J20			4.57 mm	8.965 mm	Not Qualified		15 V	CAN ALSO BE CONFIGURED IN CURRENT MODE	8.8 V		NOT SPECIFIED		NOT SPECIFIED	8.965 mm		30 V
UC3825NG4	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	16	DIP	RECTANGULAR	NO	1000 kHz	PLASTIC/EPOXY	33 mA	2 A	1		BICMOS	THROUGH-HOLE	PULSE WIDTH MODULATION		15 V		PUSH-PULL	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	70 Cel	5 V	CURRENT/VOLTAGE-MODE	0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.2 V	DUAL	R-PDIP-T16		12 V	5.08 mm	7.62 mm	Not Qualified	9.2 V	15 V	CAN ALSO BE CONFIGURED IN CURRENT MODE	8.8 V	e4	NOT SPECIFIED		NOT SPECIFIED	19.305 mm	5.1 V	12 V
UC3825QTRG3	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	20	QCCJ	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		2 A	1		BICMOS	J BEND	PULSE WIDTH MODULATION				PUSH-PULL	CHIP CARRIER	LDCC20,.4SQ	Switching Regulator or Controllers	1.27 mm	70 Cel		VOLTAGE-MODE	0 Cel	MATTE TIN		QUAD	S-PQCC-J20	2		4.57 mm	8.965 mm	Not Qualified		15 V	CAN ALSO BE CONFIGURED IN CURRENT MODE	8.8 V	e3	30		260	8.965 mm		30 V
UC3856QG3	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	20	QCCJ	SQUARE	YES	230 kHz	PLASTIC/EPOXY		2 A	1		BIPOLAR	J BEND	PULSE WIDTH MODULATION				PUSH-PULL	CHIP CARRIER	LDCC20,.4SQ	Switching Regulator or Controllers	1.27 mm	70 Cel		CURRENT-MODE	0 Cel	MATTE TIN		QUAD	S-PQCC-J20	2		4.57 mm	8.965 mm	Not Qualified		15 V		8 V	e3	30		260	8.965 mm		40 V
UCC2806DWG4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		.5 A	1		BICMOS	GULL WING	PULSE WIDTH MODULATION				PUSH-PULL	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 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	2.65 mm	7.5 mm	Not Qualified	8 V	12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 2.5V TO 15V	8 V	e4	NOT SPECIFIED		260	10.3 mm		14.5 V
UCC2806QG3	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	20	QCCJ	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		.5 A	1		BICMOS	J BEND	PULSE WIDTH MODULATION				PUSH-PULL	CHIP CARRIER	LDCC20,.4SQ	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-PQCC-J20	2		4.57 mm	8.965 mm	Not Qualified		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 2.5V TO 15V	8 V	e3	30		260	8.965 mm		14.5 V
UCC2807D-3G4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY	2.1 mA	1 A	1		BICMOS	GULL WING	PULSE WIDTH MODULATION		10 V		SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		DUAL	R-PDSO-G8	2	13.5 V	1.75 mm	3.9 mm	Not Qualified	4.3 V	10 V		4.3 V	e4	NOT SPECIFIED		260	4.9 mm		13.5 V
UCC2977PWG4	Texas Instruments	FLUORESCENT LIGHT CONTROLLER	INDUSTRIAL	8	TSSOP	RECTANGULAR	YES	105 kHz	PLASTIC/EPOXY			1		CMOS	GULL WING	RESONANT CONTROL			3/13.5	PUSH-PULL	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.25	Switching Regulator or Controllers	.65 mm	85 Cel			-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G8	1		1.2 mm	3 mm	Not Qualified		12 V		3 V	e4	30		260	4.4 mm		13.5 V
UCC39421PWG4	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	16	TSSOP	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY		.00065 A	1		BICMOS	GULL WING	PULSE WIDTH MODULATION				SINGLE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	Switching Regulator or Controllers	.65 mm	70 Cel		VOLTAGE-MODE	0 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G16	2		1.2 mm	4.4 mm	Not Qualified		3 V	CONFIGURABLE PEAK CURRENT MODE; PROGRAMMABLE PFM TECHNIQUE	1.8 V	e4	30		260	5 mm		8 V
UCC3977PWG4	Texas Instruments	FLUORESCENT LIGHT CONTROLLER	COMMERCIAL	8	TSSOP	RECTANGULAR	YES	105 kHz	PLASTIC/EPOXY	2.5 mA		1		CMOS	GULL WING	RESONANT CONTROL		12 V	3/13.5	PUSH-PULL	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.25	Switching Regulator or Controllers	.65 mm	70 Cel			0 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G8	1		1.2 mm	3 mm	Not Qualified		12 V		3 V	e4	30		260	4.4 mm		13.5 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.