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	Nominal Supply Voltage (Vsup)	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
LM26480QSQX-8D/NOPB	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	24	HVQCCN	SQUARE	YES	2500 kHz	PLASTIC/EPOXY		1.5 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	1 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	3.3 V	QUAD	S-PQCC-N24	1		.8 mm	4 mm			3.6 V	ALSO OP IN PFM CON TEC; ADJ OP MODE VOUT1-0.8 V TO 2 V, VOUT2-2 V TO 3.3 V; ALSO OPE AS LDO REG	2.8 V	e3	30	4	260	4 mm		5.5 V
LM2700QMT-ADJ/NOPB	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	14	TSSOP	RECTANGULAR	YES	1250 kHz	PLASTIC/EPOXY		4.3 A	1			GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	105 Cel	1.26 V	CURRENT-MODE	-40 Cel	MATTE TIN	17.5 V	DUAL	R-PDSO-G14	1		1.2 mm	4.4 mm			2.7 V	ADJUSTABLE OUTPUT VOLTAGE UP TO 17.5V	2.2 V	e3	30	1	260	5 mm		12 V
LM2700QMTX-ADJ/NOPB	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	14	TSSOP	RECTANGULAR	YES	1250 kHz	PLASTIC/EPOXY		4.3 A	1			GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	105 Cel	1.26 V	CURRENT-MODE	-40 Cel	MATTE TIN	17.5 V	DUAL	R-PDSO-G14	1		1.2 mm	4.4 mm			2.7 V	ADJUSTABLE OUTPUT VOLTAGE UP TO 17.5V	2.2 V	e3	30	1	260	5 mm		12 V
LM3017LEX/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE		QCCN	SQUARE	YES	400 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION		BUCK-BOOST	CHIP CARRIER				125 Cel	6 V		-40 Cel	MATTE TIN	20 V	QUAD	S-PQCC-N10	3								5 V	e3	30	1	260			18 V
LM3209TLE-G3/NOPB	Texas Instruments	BATTERY CHARGE CONTROLLER	OTHER	12	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	.6 V	CURRENT-MODE	-30 Cel	TIN SILVER COPPER	4.2 V	BOTTOM	R-PBGA-B12	1		.675 mm	1.9915 mm			3.6 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 4.2V	2.7 V	e1	30	1	260	2.499 mm		5.5 V
LM3209TLX-G3/NOPB	Texas Instruments	BATTERY CHARGE CONTROLLER	OTHER	12	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	.6 V	CURRENT-MODE	-30 Cel	TIN SILVER COPPER	4.2 V	BOTTOM	R-PBGA-B12	1		.675 mm	1.9915 mm			3.6 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 4.2V	2.7 V	e1	30	1	260	2.499 mm		5.5 V
LM34925MR/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HLSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		.1 A	1			GULL WING			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE			1.27 mm	125 Cel	1.25 V		-40 Cel	MATTE TIN	90 V	DUAL	R-PDSO-G8	3		1.68 mm	3.9 mm			48 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.225V	9 V	e3	30	1	260	4.9 mm		100 V
LM34925MRX/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HLSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		.1 A	1			GULL WING			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE			1.27 mm	125 Cel	1.25 V		-40 Cel	MATTE TIN	90 V	DUAL	R-PDSO-G8	3		1.68 mm	3.9 mm			48 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.225V	9 V	e3	30	1	260	4.9 mm		100 V
LM34925SD/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		.1 A	1			NO LEAD			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.8 mm	125 Cel	1.25 V		-40 Cel	MATTE TIN	90 V	DUAL	S-PDSO-N8	1		.8 mm	4 mm			48 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.225V	9 V	e3	30	1	260	4 mm		100 V
LM34925SDX/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		.1 A	1			NO LEAD			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.8 mm	125 Cel	1.25 V		-40 Cel	MATTE TIN	90 V	DUAL	S-PDSO-N8	1		.8 mm	4 mm			48 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.225V	9 V	e3	30	1	260	4 mm		100 V
LM34926MR/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HLSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		.3 A	1			GULL WING			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE			1.27 mm	125 Cel	1.25 V		-40 Cel	MATTE TIN	90 V	DUAL	R-PDSO-G8	3		1.68 mm	3.9 mm			48 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.225V	9 V	e3	30	1	260	4.9 mm		100 V
LM34926MRX/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HLSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		.3 A	1			GULL WING			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE			1.27 mm	125 Cel	1.25 V		-40 Cel	MATTE TIN	90 V	DUAL	R-PDSO-G8	3		1.68 mm	3.9 mm			48 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.225V	9 V	e3	30	1	260	4.9 mm		100 V
LM34926SD/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		.3 A	1			NO LEAD			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.8 mm	125 Cel	1.25 V		-40 Cel	MATTE TIN	90 V	DUAL	S-PDSO-N8	1		.8 mm	4 mm			48 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.225V	9 V	e3	30	1	260	4 mm		100 V
LM34926SDX/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		.3 A	1			NO LEAD			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.8 mm	125 Cel	1.25 V		-40 Cel	MATTE TIN	90 V	DUAL	S-PDSO-N8	1		.8 mm	4 mm			48 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.225V	9 V	e3	30	1	260	4 mm		100 V
LM34927MRX/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HLSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		.6 A	1			GULL WING			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE			1.27 mm	125 Cel	1.225 V		-40 Cel	MATTE TIN	90 V	DUAL	R-PDSO-G8	3		1.68 mm	3.9 mm			48 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.225V	9 V	e3	30	1	260	4.9 mm		100 V
LM34927SD/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		.6 A	1			NO LEAD			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.8 mm	125 Cel	1.225 V		-40 Cel	MATTE TIN	90 V	DUAL	S-PDSO-N8	1		.8 mm	4 mm			48 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.225V	9 V	e3	30	1	260	4 mm		100 V
LM34927SDX/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		.6 A	1			NO LEAD			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.8 mm	125 Cel	1.225 V		-40 Cel	MATTE TIN	90 V	DUAL	S-PDSO-N8	1		.8 mm	4 mm			48 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.225V	9 V	e3	30	1	260	4 mm		100 V
LMR10530XSDX/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	10	HVSON	SQUARE	YES	3750 kHz	PLASTIC/EPOXY		3 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel	.6 V	CURRENT-MODE	-40 Cel	MATTE TIN	4.5 V	DUAL	S-PDSO-N10	1		.8 mm	3 mm			5 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 4.5V	3 V	e3	30	1	260	3 mm		5.5 V
LMR10530YSDX/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	10	HVSON	SQUARE	YES	3750 kHz	PLASTIC/EPOXY		3 A	1		BICMOS	NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC10,.12,20	Switching Regulator or Controllers	.5 mm	125 Cel	.6 V	CURRENT-MODE	-40 Cel	MATTE TIN	4.5 V	DUAL	S-PDSO-N10	1		.8 mm	3 mm	Not Qualified		5 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 4.5V	3 V	e3	30	1	260	3 mm		5.5 V
LMR12020XSDX/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	10	HVSON	SQUARE	YES	2300 kHz	PLASTIC/EPOXY		2 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel	1 V	CURRENT-MODE	-40 Cel	MATTE TIN	18 V	DUAL	S-PDSO-N10	1		.8 mm	3 mm			12 V	OUTPUT VOLTAGE RANGE IS 1 TO 18V	3 V	e3	30	1	260	3 mm		20 V
LMR24210TLX/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	28	VFBGA	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1 A	1			BALL			BUCK	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA28,4X7,20	Switching Regulator or Controllers	.5 mm	125 Cel	.8 V	CURRENT-MODE	-40 Cel	TIN SILVER COPPER	24 V	BOTTOM	R-PBGA-B28	1		.675 mm	2.4495 mm	Not Qualified		18 V	OUTPUT VOLTAGE RANGE OF 0.8V TO 24V	4.5 V	e1	30	1	260	3.6455 mm	3.3 V	42 V
LMZ10500SH/NOPB	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	8	SON	RECTANGULAR	NO	2000 kHz	PLASTIC/EPOXY		.65 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	MICROELECTRONIC ASSEMBLY	SOLCC8,.11,25	Switching Regulator or Controllers	.65 mm	85 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDMA-N8	3		1.425 mm	2.5 mm	Not Qualified		3.6 V	OUTPUT VOLTAGE IS ADJUSTABLE FROM 0.6V TO 3.6V	2.7 V		30		260	3 mm		5.5 V
LMZ10500SHE/NOPB	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	8	SON	RECTANGULAR	NO	2000 kHz	PLASTIC/EPOXY		.65 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	MICROELECTRONIC ASSEMBLY	SOLCC8,.11,25	Switching Regulator or Controllers	.65 mm	85 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDMA-N8	3		1.425 mm	2.5 mm	Not Qualified		3.6 V	OUTPUT VOLTAGE IS ADJUSTABLE FROM 0.6V TO 3.6V	2.7 V		30		260	3 mm		5.5 V
LMZ10500SHX/NOPB	Texas Instruments	SWITCHING REGULATOR		8	SON	RECTANGULAR	YES	2250 kHz	PLASTIC/EPOXY		.65 A				NO LEAD				SMALL OUTLINE	SOLCC8,.11,25	Switching Regulator or Controllers	.635 mm			CURRENT-MODE				DUAL	R-PDSO-N8	3				Not Qualified						30		260
TPS50301SHKH	Texas Instruments	SWITCHING REGULATOR	MILITARY	20	DFP	RECTANGULAR	YES	1000 kHz	CERAMIC, METAL-SEALED COFIRED		3 A	1			FLAT	PULSE WIDTH MODULATION		BUCK	FLATPACK	FL20,.3	Switching Regulator or Controllers	1.27 mm	210 Cel	.785 V	CURRENT-MODE	-55 Cel	GOLD	5.5 V	DUAL	R-CDFP-F20			2.54 mm	7.38 mm	Not Qualified				1.6 V	e4		1		12.7 mm		6.3 V
TPS50601MHKHV	Texas Instruments	SWITCHING REGULATOR	MILITARY	20	DFP	RECTANGULAR	YES	1000 kHz	CERAMIC, METAL-SEALED COFIRED		6 A	1			FLAT	PULSE WIDTH MODULATION		BUCK	FLATPACK	FL20,.3	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	-55 Cel	GOLD		DUAL	R-CDFP-F20			2.54 mm	7.38 mm	Not Qualified		5 V	ALSO REQUIRE 3 TO 6.3V INPUT, OUTPUT VOLTAGE IS AS LOW AS 0.795V VREF	1.6 V	e4				12.7 mm		6.3 V
TPS54228DRCR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL		HVSON	SQUARE	YES	700 kHz	PLASTIC/EPOXY		2 A				NO LEAD				SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE				85 Cel	.76 V		-40 Cel	NICKEL PALLADIUM GOLD	7 V	DUAL	S-PDSO-N10	1								4.5 V	e4	30	1	260			18 V
TPS54239DDA	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	8	HLSOP	RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY		2 A	1			GULL WING	PULSE WIDTH MODULATION	12 V	BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel	.76 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	7 V	DUAL	R-PDSO-G8	2		1.7 mm	3.9 mm	Not Qualified		12 V	ADJUSTABLE OUTPUT MODE FROM 0.76 TO 7 V	4.5 V	e3	30	1	260	4.9 mm		23 V
TPS54239EDDA	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	8	HLSOP	RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY		2 A	1			GULL WING	PULSE WIDTH MODULATION	12 V	BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel	.76 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	7 V	DUAL	R-PDSO-G8	2		1.7 mm	3.9 mm	Not Qualified		12 V	ADJUSTABLE OUTPUT MODE FROM 0.76 TO 7 V	4.5 V	e3	30	1	260	4.9 mm		23 V
TPS54339DDA	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	8	HLSOP	RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY		3 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel	.76 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	7 V	DUAL	R-PDSO-G8	2		1.7 mm	3.9 mm	Not Qualified		12 V	ADJUSTABLE OUTPUT MODE FROM 0.76 TO 7 V	4.5 V	e3	30	1	260	4.9 mm		23 V
TPS54339EDDA	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	8	HLSOP	RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY		3 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel	.76 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	7 V	DUAL	R-PDSO-G8	2		1.7 mm	3.9 mm	Not Qualified		12 V	ADJUSTABLE OUTPUT MODE FROM 0.76 TO 7 V	4.5 V	e3	30	1	260	4.9 mm		23 V
TPS92315DBVR	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	6	LSSOP	RECTANGULAR	YES	130 kHz	PLASTIC/EPOXY		2 A	1	1		GULL WING	FREQUENCY MODULATION		BUCK-BOOST	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH			.95 mm	125 Cel	9 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	60 V	DUAL	R-PDSO-G6	2		1.45 mm	1.6 mm			25 V		9 V	e4	30	1	260	2.9 mm		35 V
TPS92690Q1PWP/NOPB	Texas Instruments	FLUORESCENT LIGHT CONTROLLER	AUTOMOTIVE		HTSSOP	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY		5 A	1	1		GULL WING	FREQUENCY MODULATION		BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH				125 Cel	3 V	CURRENT-MODE	-40 Cel	MATTE TIN	72 V	DUAL	R-PDSO-G16	1								4.5 V	e3	30		260			75 V
TPS92690Q1PWPR/NOPB	Texas Instruments	FLUORESCENT LIGHT CONTROLLER	AUTOMOTIVE		HTSSOP	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY		5 A	1	1		GULL WING	FREQUENCY MODULATION		BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH				125 Cel	3 V	CURRENT-MODE	-40 Cel	MATTE TIN	72 V	DUAL	R-PDSO-G16	1								4.5 V	e3	30		260			75 V
UCC28251PW	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	20	TSSOP	RECTANGULAR	YES	945 kHz	PLASTIC/EPOXY	2.5 mA		1			GULL WING	PULSE WIDTH MODULATION	12 V	PUSH-PULL	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP20,.25		.65 mm	125 Cel	3.17 V	CURRENT/VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	3.33 V	DUAL	R-PDSO-G20	1	17 V	1.2 mm	4.4 mm		4.7 V	12 V		4.7 V	e4	NOT SPECIFIED		260	6.5 mm	3.3 V	17 V
UCC28251RGPR	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	20	HVQCCN	SQUARE	YES	945 kHz	PLASTIC/EPOXY	2.5 mA		1			NO LEAD	PULSE WIDTH MODULATION	12 V	PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC20,.16SQ,20	Switching Regulator or Controllers	.5 mm	125 Cel	3.17 V	CURRENT/VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	3.33 V	QUAD	S-PQCC-N20	2	17 V	1 mm	4 mm	Not Qualified	4.7 V	12 V		4.7 V	e4	30		260	4 mm	3.3 V	17 V
UCC28251RGPT	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	20	HVQCCN	SQUARE	YES	945 kHz	PLASTIC/EPOXY	2.5 mA		1			NO LEAD	PULSE WIDTH MODULATION	12 V	PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC20,.16SQ,20	Switching Regulator or Controllers	.5 mm	125 Cel	3.17 V	CURRENT/VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	3.33 V	QUAD	S-PQCC-N20	2	17 V	1 mm	4 mm	Not Qualified	4.7 V	12 V		4.7 V	e4	NOT SPECIFIED		260	4 mm	3.3 V	17 V
LM34922MYX/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	10	HTSSOP	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		2 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP10,.19,20	Switching Regulator or Controllers	.5 mm	125 Cel	2.51 V	CURRENT/VOLTAGE-MODE	-40 Cel	MATTE TIN	24 V	DUAL	S-PDSO-G10	3		1.09 mm	3 mm	Not Qualified		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 2.51V	6 V	e3	30	1	260	3 mm		28 V
LM25018MRX/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HLSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		.3 A	1			GULL WING			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE			1.27 mm	125 Cel	1.25 V		-40 Cel	MATTE TIN	40 V	DUAL	R-PDSO-G8	3		1.68 mm	3.9 mm			9 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.225V	7.5 V	e3	30	1	260	4.9 mm		48 V
LM25018SDE/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		.3 A	1			NO LEAD			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.8 mm	125 Cel	1.25 V		-40 Cel	MATTE TIN	40 V	DUAL	S-PDSO-N8	1		.8 mm	4 mm			9 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.225V	7.5 V	e3	30	1	260	4 mm		48 V
LM25018SDX/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		.3 A	1			NO LEAD			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.8 mm	125 Cel	1.25 V		-40 Cel	MATTE TIN	40 V	DUAL	S-PDSO-N8	1		.8 mm	4 mm			9 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.225V	7.5 V	e3	30	1	260	4 mm		48 V
LM2575HVT-12/LF03	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	ZFM	RECTANGULAR	NO	63 kHz	UNSPECIFIED		1 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK	FLANGE MOUNT				125 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	57 V	ZIG-ZAG	R-XZFM-T5	1						25 V		4 V	e3		1			12 V	60 V
LM2575HVT-15/LF03	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	ZFM	RECTANGULAR	NO	63 kHz	UNSPECIFIED		1 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK	FLANGE MOUNT				125 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	57 V	ZIG-ZAG	R-XZFM-T5	1						30 V		4 V	e3		1			15 V	60 V
LM2575T-12/LF03	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	ZFM	RECTANGULAR	NO	63 kHz	UNSPECIFIED		1 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK	FLANGE MOUNT				125 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	37 V	ZIG-ZAG	R-XZFM-T5	1						25 V		4 V	e3		1			12 V	40 V
LM2575T-15/LF03	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	ZFM	RECTANGULAR	NO	63 kHz	UNSPECIFIED		1 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK	FLANGE MOUNT				125 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	37 V	ZIG-ZAG	R-XZFM-T5	1						30 V		4 V	e3		1			15 V	40 V
LM2575T-ADJ/LF02	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE		ZFM	RECTANGULAR	NO	63 kHz	UNSPECIFIED		1 A	1			THROUGH-HOLE				FLANGE MOUNT				125 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	37 V	ZIG-ZAG	R-XZFM-T5	1								4 V	e3		1				40 V
LMR10510YSDE/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	6	HVSON	SQUARE	YES	3000 kHz	PLASTIC/EPOXY		1 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.95 mm	125 Cel	.6 V	CURRENT-MODE	-40 Cel	Matte Tin (Sn)	4.5 V	DUAL	S-PDSO-N6	3		.8 mm	3 mm			5 V	ALSO OPERATE IN ADJUSTABLE MODE FROM 0.6 TO 4.5V	3 V	e3	NOT SPECIFIED	1	260	3 mm		5.5 V
LMR10510YSDX/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	6	HVSON	SQUARE	YES	3000 kHz	PLASTIC/EPOXY		1 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.95 mm	125 Cel	.6 V	CURRENT-MODE	-40 Cel	Matte Tin (Sn)	4.5 V	DUAL	S-PDSO-N6	3		.8 mm	3 mm			5 V	ALSO OPERATE IN ADJUSTABLE MODE FROM 0.6 TO 4.5V	3 V	e3	NOT SPECIFIED	1	260	3 mm		5.5 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.