OTHER 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	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)	No. of Outputs	Peak Reflow Temperature (C)	Length	Nominal Output Voltage	Maximum Input Voltage
UCC2882DWPTR	Texas Instruments	SWITCHING CONTROLLER	OTHER	28	SOP	RECTANGULAR	YES	700 kHz	PLASTIC/EPOXY		1.5 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE			1.27 mm	85 Cel		CURRENT-MODE	-25 Cel			DUAL	R-PDSO-G28		2.64 mm	7.5 mm	Not Qualified	12 V							17.905 mm
UC2886D	Texas Instruments	SWITCHING CONTROLLER	OTHER	16	SOP	RECTANGULAR	YES	400 kHz	PLASTIC/EPOXY		1.5 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-25 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G16	2	1.75 mm	3.9 mm	Not Qualified	12 V		10.3 V	e4	30		260	9.9 mm		20 V
UCD9222WRGZREP	Texas Instruments	DUAL SWITCHING CONTROLLER	OTHER	48	HVQCCN	SQUARE	YES	2000 kHz	PLASTIC/EPOXY	65 mA		1		NO LEAD	PULSE WIDTH MODULATION	3.3 V			CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.28SQ,20	Switching Regulator or Controllers	.5 mm	115 Cel		VOLTAGE-MODE	-55 Cel	NICKEL PALLADIUM GOLD		QUAD	S-PQCC-N48	3	.9 mm	7 mm					e4	30	2	260	7 mm
TL1451AY	Texas Instruments	DUAL SWITCHING CONTROLLER	OTHER	16	DIE	UNSPECIFIED	YES	500 kHz	UNSPECIFIED		.021 A	1		NO LEAD	PULSE WIDTH MODULATION			SINGLE	UNCASED CHIP				85 Cel		VOLTAGE-MODE	-20 Cel			UPPER	X-XUUC-N16				Not Qualified			3.6 V							50 V
PT78NR206H	Texas Instruments	SWITCHING REGULATOR	OTHER	3		RECTANGULAR	NO	700 kHz	UNSPECIFIED			1	HYBRID	THROUGH-HOLE				SINGLE	MICROELECTRONIC ASSEMBLY	SIP3H,1.0	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	0 Cel			SINGLE	R-XSMA-T3				Not Qualified	10 V		9 V		NOT SPECIFIED		NOT SPECIFIED			15 V
TPS5210PWPG4	Texas Instruments	SWITCHING CONTROLLER	OTHER	28	HTSSOP	RECTANGULAR	YES	200 kHz	PLASTIC/EPOXY		2 A	1		GULL WING	HYSTERETIC CURRENT MODE			PUSH-PULL	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP28,.25	Switching Regulator or Controllers	.65 mm	125 Cel		CURRENT-MODE	0 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G28	2	1.2 mm	4.4 mm	Not Qualified	12 V		11.4 V	e4	30		260	9.7 mm		13 V
LM3279TLE/NOPB	Texas Instruments	SWITCHING REGULATOR	OTHER	16	VFBGA	RECTANGULAR	YES	2700 kHz	PLASTIC/EPOXY		1 A	1		BALL	PULSE WIDTH MODULATION			BUCK-BOOST	GRID ARRAY, VERY THIN PROFILE, FINE PITCH			.5 mm	85 Cel	.4 V	CURRENT-MODE	-30 Cel	TIN SILVER COPPER	4.2 V	BOTTOM	R-PBGA-B16	1	.675 mm	2.116 mm		3.8 V	ALSO OPERATES IN PFM CONTROL TECHNIQUE; ADJUSTABLE OUTPUT MODE FROM 0.4 TO 4.212V	2.7 V	e1	30	1	260	2.499 mm		5.5 V
UC2863L	Texas Instruments	SWITCHING CONTROLLER	OTHER	20	QCCN	SQUARE	YES	1000 kHz	CERAMIC, METAL-SEALED COFIRED		1 A	1	BIPOLAR	NO LEAD	RESONANT CONTROL			PUSH-PULL	CHIP CARRIER	LCC20,.35SQ	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	-25 Cel			QUAD	S-CQCC-N20		2.54 mm	8.89 mm	Not Qualified	12 V		12 V		NOT SPECIFIED		NOT SPECIFIED	8.89 mm		20 V
LM2794BLX	Texas Instruments	SWITCHED CAPACITOR REGULATOR	OTHER	14	TFBGA	RECTANGULAR	YES	675 kHz	PLASTIC/EPOXY			1	CMOS	BALL	PULSE WIDTH MODULATION				GRID ARRAY, THIN PROFILE, FINE PITCH			.5 mm	85 Cel			-30 Cel			BOTTOM	R-PBGA-B14		1.045 mm	2.098 mm		3.6 V	TERM PITCH-MAX	2.7 V					2.403 mm		5.5 V
LM3280TL-280	Texas Instruments	SWITCHING REGULATOR	OTHER	16	VFBGA	SQUARE	YES	2200 kHz	PLASTIC/EPOXY		.94 A	1		BALL	PULSE WIDTH MODULATION			BUCK	GRID ARRAY, VERY THIN PROFILE, FINE PITCH			.5 mm	85 Cel		CURRENT-MODE	-30 Cel	TIN SILVER COPPER		BOTTOM	S-PBGA-B16	1	.675 mm	2.352 mm	Not Qualified	3.6 V	ALSO ADJUSTABLE OUTPUT FROM 0.6 TO 3.6V	2.7 V	e1				2.352 mm	2.8 V	5.5 V
LT1072CP	Texas Instruments	SWITCHING REGULATOR	OTHER	8	DIP	RECTANGULAR	NO	47 kHz	PLASTIC/EPOXY	9 mA	1.25 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	100 Cel		CURRENT-MODE	0 Cel			DUAL	R-PDIP-T8		5.08 mm	7.62 mm	Not Qualified	15 V		3 V		NOT SPECIFIED		NOT SPECIFIED	9.81 mm	1.24 V	40 V
TL1453CD	Texas Instruments	SWITCHING CONTROLLER	OTHER	16	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		.021 A	2	BIPOLAR	GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	85 Cel	2.5 V	VOLTAGE-MODE	-20 Cel	NICKEL PALLADIUM GOLD	50 V	DUAL	R-PDSO-G16	1	1.75 mm	3.9 mm	Not Qualified	6 V		3.6 V	e4	30	2	260	9.9 mm		40 V
TL1451CJ4	Texas Instruments		OTHER	16	DIP	RECTANGULAR	NO		CERAMIC				BIPOLAR	THROUGH-HOLE					IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-20 Cel			DUAL	R-XDIP-T16									NOT SPECIFIED		NOT SPECIFIED
TL1454ACN	Texas Instruments	DUAL SWITCHING CONTROLLER	OTHER	16	DIP	RECTANGULAR	NO	2000 kHz	PLASTIC/EPOXY		1 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK-BOOST	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	85 Cel	1.26 V	VOLTAGE-MODE	-20 Cel	NICKEL PALLADIUM GOLD	20 V	DUAL	R-PDIP-T16		5.08 mm	7.62 mm	Not Qualified	6 V		3.6 V	e4		2		19.305 mm		20 V
LM2794TL	Texas Instruments	SWITCHED CAPACITOR REGULATOR	OTHER	14	VFBGA	RECTANGULAR	YES	675 kHz	PLASTIC/EPOXY			1	CMOS	BALL				DOUBLER INVERTER	GRID ARRAY, VERY THIN PROFILE, FINE PITCH			.5 mm	85 Cel			-30 Cel			BOTTOM	R-PBGA-B14	1	.675 mm	2.08 mm	Not Qualified	3.6 V		2.7 V				260	2.403 mm		5.5 V
TL1454ACDB	Texas Instruments	DUAL SWITCHING CONTROLLER	OTHER	16	SSOP	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY		1 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION			PHASE-SHIFT	SMALL OUTLINE, SHRINK PITCH	SSOP16,.3	Switching Regulator or Controllers	.65 mm	85 Cel		VOLTAGE-MODE	-20 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G16	1	2 mm	5.3 mm	Not Qualified	6 V		3.6 V	e4	30		260	6.2 mm		20 V
LM3280TLX-275	Texas Instruments	SWITCHING REGULATOR	OTHER	16	VFBGA	SQUARE	YES	2200 kHz	PLASTIC/EPOXY		.94 A	1		BALL	PULSE WIDTH MODULATION			BUCK	GRID ARRAY, VERY THIN PROFILE, FINE PITCH			.5 mm	85 Cel		CURRENT-MODE	-30 Cel	TIN SILVER COPPER		BOTTOM	S-PBGA-B16	1	.675 mm	2.352 mm	Not Qualified	3.6 V	ALSO ADJUSTABLE OUTPUT FROM 0.6 TO 3.6V	2.7 V	e1				2.352 mm	2.75 V	5.5 V
TPS65530RSLR	Texas Instruments	BATTERY CHARGE CONTROLLER	OTHER	48	HQCCN	SQUARE	YES	800 kHz	PLASTIC/EPOXY		10 A	1		NO LEAD	PULSE WIDTH MODULATION			BUCK-BOOST	CHIP CARRIER, HEAT SINK/SLUG			.4 mm	85 Cel	-10 V	VOLTAGE-MODE	-25 Cel	NICKEL PALLADIUM GOLD	20 V	QUAD	S-PQCC-N48	2			Not Qualified	3.6 V	ALSO OPERATES IN CURRENT MODE AVERAGE CURRENT MODE AND PFM TECHNIQUE ALSO POSSIBLE	1.5 V	e4	30	9	260			5.5 V
PT78ST107ST	Texas Instruments	SWITCHING REGULATOR	OTHER	3		RECTANGULAR	YES	700 kHz	UNSPECIFIED		1.5 A	1	HYBRID	GULL WING				BUCK	MICROELECTRONIC ASSEMBLY	SMSIP3H,1.0	Switching Regulator or Controllers	2.54 mm	80 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-XSMA-G3				Not Qualified	11 V		11 V		NOT SPECIFIED		NOT SPECIFIED			38 V
UCC3585NG4	Texas Instruments	SWITCHING CONTROLLER	OTHER	16	DIP	RECTANGULAR	NO	500 kHz	PLASTIC/EPOXY		1 A	1	BICMOS	THROUGH-HOLE	PULSE WIDTH MODULATION			PUSH-PULL	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	0 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDIP-T16		5.08 mm	7.62 mm	Not Qualified	3.3 V		3 V	e4				19.305 mm		6.3 V
LM2727MTC/NOPB	Texas Instruments	SWITCHING CONTROLLER	OTHER	14	TSSOP	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY		20 A	1		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel	.6 V	VOLTAGE-MODE	0 Cel	MATTE TIN	13.5 V	DUAL	R-PDSO-G14	1	1.1 mm	4.4 mm	Not Qualified	5 V		2.2 V	e3	30	1	260	5 mm		16 V
UC2526DWTR	Texas Instruments	SWITCHING CONTROLLER	OTHER	18	SOP	RECTANGULAR	YES	400 kHz	PLASTIC/EPOXY		.2 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE	SOP18,.4	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	-25 Cel			DUAL	R-PDSO-G18		2.65 mm	7.5 mm	Not Qualified	15 V		8 V					11.55 mm		35 V
TPS5633PWPG4	Texas Instruments	SWITCHING CONTROLLER	OTHER	28	HTSSOP	RECTANGULAR	YES	200 kHz	PLASTIC/EPOXY		.5 A	1		GULL WING	HYSTERETIC CURRENT MODE			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP28,.25	Switching Regulator or Controllers	.65 mm	125 Cel		VOLTAGE-MODE	0 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G28	2	1.2 mm	4.4 mm	Not Qualified	12 V		11.4 V	e4	30		260	9.7 mm		13 V
TPS53640ARSBT	Texas Instruments	SWITCHING CONTROLLER	OTHER	40	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		160 A	1		NO LEAD					CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.4 mm	105 Cel	.5 V		-10 Cel	NICKEL PALLADIUM GOLD	2.5 V	QUAD	S-PQCC-N40	2	.8 mm	5 mm				4.5 V	e4	30	1	260	5 mm		20 V
LM2612BBP	Texas Instruments	SWITCHING REGULATOR	OTHER	10	VFBGA	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		.98 A	1		BALL	PULSE WIDTH MODULATION			BUCK	GRID ARRAY, VERY THIN PROFILE, FINE PITCH			.5 mm	85 Cel		CURRENT-MODE	-25 Cel			BOTTOM	R-PBGA-B10		.85 mm	1.996 mm		3.6 V	ALSO VOUT=(1.3, 1.5, 1.8 VOLT);PFM TECHNIQUE ALSO USED	2.8 V					2.504 mm	1.05 V	5.5 V
PT78ST107H	Texas Instruments	SWITCHING REGULATOR	OTHER	3		RECTANGULAR	NO	700 kHz	UNSPECIFIED		1.5 A	1	HYBRID	THROUGH-HOLE				BUCK	MICROELECTRONIC ASSEMBLY	SIP3H,1.0	Switching Regulator or Controllers	2.54 mm	80 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-XSMA-T3				Not Qualified	11 V		11 V		NOT SPECIFIED		NOT SPECIFIED			38 V
UCC2881N-1	Texas Instruments	SWITCHING CONTROLLER	OTHER	16	DIP	RECTANGULAR	NO	100 kHz	PLASTIC/EPOXY		1.5 A	1	BICMOS	THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE			2.54 mm	85 Cel		CURRENT-MODE	-25 Cel			DUAL	R-PDIP-T16		5.33 mm	7.62 mm	Not Qualified	12 V		10.8 V					19.3 mm		15 V
UCC2588-1D	Texas Instruments	SWITCHING CONTROLLER	OTHER	16	SOP	RECTANGULAR	YES	700 kHz	PLASTIC/EPOXY		1 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE				85 Cel		VOLTAGE-MODE	-25 Cel			DUAL	R-PDSO-G16				Not Qualified	12 V		10.8 V							13.2 V
UC2526NG4	Texas Instruments	SWITCHING CONTROLLER	OTHER	18	DIP	RECTANGULAR	NO	400 kHz	PLASTIC/EPOXY		.2 A	1	CMOS	THROUGH-HOLE	PULSE WIDTH MODULATION			PUSH-PULL	IN-LINE	DIP18,.3	Switching Regulator or Controllers	2.54 mm	85 Cel	4.95 V	VOLTAGE-MODE	-25 Cel	NICKEL PALLADIUM GOLD	5.05 V	DUAL	R-PDIP-T18		5.08 mm	7.62 mm	Not Qualified	15 V		8 V	e4				22.48 mm	5 V	35 V
UC2843DWTR	Texas Instruments	SWITCHING CONTROLLER	OTHER	16	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		1 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE			1.27 mm	85 Cel		CURRENT-MODE	-25 Cel			DUAL	R-PDSO-G16		2.64 mm	7.5 mm	Not Qualified			8.2 V					10.365 mm		25 V
TL1453CN	Texas Instruments	SWITCHING CONTROLLER	OTHER	16	DIP	RECTANGULAR	NO	500 kHz	PLASTIC/EPOXY		.021 A	2	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK-BOOST	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	85 Cel	2.5 V	VOLTAGE-MODE	-20 Cel	NICKEL PALLADIUM GOLD	50 V	DUAL	R-PDIP-T16		5.08 mm	7.62 mm	Not Qualified	6 V		3.6 V	e4		2		19.305 mm		40 V
LM2619ATLX/NOPB	Texas Instruments	SWITCHING REGULATOR	OTHER	10	VFBGA	RECTANGULAR	YES	732 kHz	PLASTIC/EPOXY		1.1 A	1		BALL	PULSE WIDTH MODULATION			BUCK	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA10,3X4,20	Switching Regulator or Controllers	.5 mm	85 Cel		CURRENT-MODE	-25 Cel	TIN SILVER COPPER		BOTTOM	R-PBGA-B10	1	.675 mm	2.2715 mm	Not Qualified	3.6 V	PFM CONTROL TECHNIQUE ALSO POSSIBLE	2.8 V	e1	30		260	2.5255 mm		5.5 V
TPS51650RSLT	Texas Instruments	DUAL SWITCHING CONTROLLER	OTHER		HVQCCN	SQUARE	YES	600 kHz	PLASTIC/EPOXY		20 A	1		NO LEAD	PULSE WIDTH MODULATION			PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.4 mm	105 Cel	.25 V		-10 Cel	NICKEL PALLADIUM GOLD	1.52 V	QUAD	S-PQCC-N48	3	1 mm	6 mm		3.3 V	ALSO OPERATES IN 5 VOLT NOMINAL SUPPLY VOLTAGE	3 V	e4	30	2	260	6 mm		28 V
TL594IN1	Texas Instruments		OTHER	16	DIP	RECTANGULAR	NO		PLASTIC/EPOXY				BIPOLAR	THROUGH-HOLE					IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-25 Cel			DUAL	R-PDIP-T16				Not Qualified					NOT SPECIFIED		NOT SPECIFIED
TPS53661RSBT	Texas Instruments	SWITCHING CONTROLLER	OTHER	40	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		240 A	1		NO LEAD					CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.4 mm	105 Cel	.5 V		-10 Cel	NICKEL PALLADIUM GOLD	2.5 V	QUAD	S-PQCC-N40	2	.8 mm	5 mm				4.5 V	e4	30	1	260	5 mm		20 V
LM27213SQX	Texas Instruments	SWITCHING CONTROLLER	OTHER	48	HVQCCN	SQUARE	YES		UNSPECIFIED			1		NO LEAD	PULSE WIDTH MODULATION			PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.27SQ,20	Switching Regulator or Controllers	.5 mm	105 Cel		CURRENT-MODE	-5 Cel	TIN LEAD		QUAD	S-XQCC-N48	2	.8 mm	7 mm	Not Qualified			5 V	e0			260	7 mm		30 V
UC2865DWTR	Texas Instruments	SWITCHING CONTROLLER	OTHER	16	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1 A	1		GULL WING	RESONANT CONTROL			PUSH-PULL	SMALL OUTLINE			1.27 mm	85 Cel		CURRENT-MODE	-25 Cel			DUAL	R-PDSO-G16		2.64 mm	7.5 mm	Not Qualified	12 V		12 V					10.365 mm		20 V
UC2874N-1	Texas Instruments	SWITCHING CONTROLLER	OTHER	18	DIP	RECTANGULAR	NO	300 kHz	PLASTIC/EPOXY		1 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION			PUSH-PULL	IN-LINE	DIP18,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		CURRENT-MODE	-25 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDIP-T18		5.08 mm	7.62 mm	Not Qualified	12 V		12 V	e4				22.48 mm		36 V
UCC2882-1DW	Texas Instruments	SWITCHING CONTROLLER	OTHER					700 kHz				1	BICMOS		PULSE WIDTH MODULATION			PUSH-PULL					85 Cel		CURRENT-MODE	-25 Cel								Not Qualified	12 V		10.3 V							15 V
TPS65530ARSLTG4	Texas Instruments	BATTERY CHARGE CONTROLLER	OTHER	48	HVQCCN	SQUARE	YES	1650 kHz	PLASTIC/EPOXY	30 mA	.6 A	1		NO LEAD	PULSE WIDTH MODULATION		1.8/5,3/5	BUCK-BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.24SQ,16	Power Management Circuits	.4 mm	85 Cel		VOLTAGE-MODE	-25 Cel	NICKEL PALLADIUM GOLD		QUAD	S-PQCC-N48	2	1 mm	6 mm	Not Qualified	3.6 V	CAN ALSO BE CON IN CUR MODE AND AVER CUR MODE; ADJE OUTPUT VOLT AVAILABLE	1.5 V	e4	30		260	6 mm		5.5 V
TL499CJ	Texas Instruments		OTHER	8	DIP	RECTANGULAR	NO		CERAMIC				BIPOLAR	THROUGH-HOLE					IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-20 Cel			DUAL	R-XDIP-T8				Not Qualified					NOT SPECIFIED		NOT SPECIFIED
TPS54429EPWPR	Texas Instruments	SWITCHING REGULATOR	OTHER	14	HTSSOP	RECTANGULAR	YES	700 kHz	PLASTIC/EPOXY		4.5 A	1		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel	.76 V	VOLTAGE-MODE	-20 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.5 V	DUAL	R-PDSO-G14	2	1.2 mm	4.4 mm	Not Qualified	12 V		7 V	e4	NOT SPECIFIED	1	260	5 mm	5.5 V	18 V
TL1451ACNSR	Texas Instruments	DUAL SWITCHING CONTROLLER	OTHER	16	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY	2.4 mA	.021 A	1	CMOS	GULL WING	PULSE WIDTH MODULATION	6 V		BUCK-BOOST	SMALL OUTLINE	SOP16,.3	Switching Regulator or Controllers	1.27 mm	85 Cel	1 V	VOLTAGE-MODE	-20 Cel	NICKEL PALLADIUM GOLD	50 V	DUAL	R-PDSO-G16	1	2 mm	5.3 mm	Not Qualified	6 V		3.6 V	e4	30	2	260	10.2 mm	2.5 V	50 V
UC2876DWPTR	Texas Instruments	SWITCHING CONTROLLER	OTHER	28	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		3 A	1	BIPOLAR	GULL WING	RESONANT CONTROL			PHASE-SHIFT	SMALL OUTLINE	SOP28,.4	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	-25 Cel			DUAL	R-PDSO-G28		2.64 mm	7.5 mm	Not Qualified	12 V	CAN ALSO WORK IN CURRENT MODE	11 V					17.905 mm		20 V
LM2608ATL-1.8	Texas Instruments	SWITCHING REGULATOR	OTHER	10	VFBGA	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		.69 A	1		BALL	PULSE WIDTH MODULATION			BUCK	GRID ARRAY, VERY THIN PROFILE, FINE PITCH			.5 mm	85 Cel		CURRENT-MODE	-25 Cel			BOTTOM	R-PBGA-B10		.675 mm	2.25 mm		3.6 V		2.8 V					2.504 mm	1.8 V	5.5 V
TL1451CJ	Texas Instruments	DUAL SWITCHING CONTROLLER	OTHER	16	DIP	RECTANGULAR	NO		CERAMIC				BIPOLAR	THROUGH-HOLE					IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-20 Cel			DUAL	R-XDIP-T16				Not Qualified					NOT SPECIFIED		NOT SPECIFIED
TL1451CNE4	Texas Instruments		OTHER	16	DIP	RECTANGULAR	NO		PLASTIC/EPOXY				BIPOLAR	THROUGH-HOLE					IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-20 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDIP-T16				Not Qualified				e4
UC2861DWTRG4	Texas Instruments	SWITCHING CONTROLLER	OTHER	16	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1.5 A	1	BIPOLAR	GULL WING	RESONANT CONTROL			PUSH-PULL	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	-25 Cel			DUAL	R-PDSO-G16		2.65 mm	7.5 mm	Not Qualified	12 V		11.5 V		NOT SPECIFIED		NOT SPECIFIED	10.3 mm		20 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.