Texas Instruments 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
TPS6281020QWRWYRQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	9	QCCN	RECTANGULAR	YES	4000 kHz	PLASTIC/EPOXY		4 A	1				NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER	LCC9,.08X.12,25		.5 mm	125 Cel	.6 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.5 V	QUAD	R-PQCC-N9	2		1 mm	2 mm			5 V	PFM TECHNIQUE ALSO USED; VOUT=(0.6 TO 5.5VOLT)	2.7 V	e4	NOT SPECIFIED	1	260	3 mm		6 V
UC2524AN	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	16	DIP	RECTANGULAR	NO	450 kHz	PLASTIC/EPOXY		.2 A	1		BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK-BOOST	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	85 Cel	4.95 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	5.05 V	DUAL	R-PDIP-T16		40 V	3.9 mm	6.35 mm	Not Qualified	8 V	20 V		1 V	e4				19.3 mm	5 V	40 V
LM2576S-5.0	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-263	RECTANGULAR	YES	63 kHz	PLASTIC/EPOXY		7.5 A	1				GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE			1.7 mm	125 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	Tin/Lead (Sn/Pb)	37 V	SINGLE	R-PSSO-G5	3		4.8 mm	8.635 mm	Not Qualified		12 V		8 V	e0	30	1	235	10.16 mm	5 V	40 V
LM2576T-5.0/LF03	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	ZFM	RECTANGULAR	NO	63 kHz	UNSPECIFIED		7.5 A	1				THROUGH-HOLE				BUCK	FLANGE MOUNT				125 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	Matte Tin (Sn)	37 V	ZIG-ZAG	R-XZFM-T5	1						12 V		8 V	e3	NOT SPECIFIED	1	NOT APPLICABLE		5 V	40 V
LM2576T-ADJ/LB03	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	ZFM	RECTANGULAR	NO	63 kHz	UNSPECIFIED		7.5 A	1				THROUGH-HOLE				BUCK	FLANGE MOUNT				125 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	Tin/Lead (Sn/Pb)	37 V	ZIG-ZAG	R-XZFM-T5	1						12 V	ALSO AVAILABLE IN ADJUSTABLE MODE FROM 1.23 TO 38.48 VOLT	8 V	e0	NOT APPLICABLE	1	NOT APPLICABLE			40 V
LM2594MX-5.0	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY		1.4 A	1		BIPOLAR		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		12 V		4.5 V	e0	20		235	4.9 mm	5 V	40 V
LM5002MAX	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	900 kHz	PLASTIC/EPOXY		.6 A	1				GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		10 V		3.1 V	e0	20		235	4.9 mm	6.85 V	75 V
LM5181QNGURQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	SQUARE	YES	350 kHz	UNSPECIFIED	.35 mA	.75 A	1			AEC-Q100	NO LEAD				BUCK-BOOST	SMALL OUTLINE, VERY THIN PROFILE	SOLCC8,.16,32		.8 mm	150 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	S-XDSO-N8	2		.8 mm	4 mm			24 V		4.5 V	e3	30	1	260	4 mm		65 V
LMR33620AQ5RNXTQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	12	HQCCN	RECTANGULAR	YES	2100 kHz	PLASTIC/EPOXY		2 A	1				NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG			.5 mm	125 Cel	1 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	34 V	QUAD	R-PQCC-N12	2		.9 mm	2 mm			12 V	ALSO WORKS IN PFM MODE	3.8 V	e4	30	1	260	3 mm	5 V	36 V
TLV62568DRLT	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	6	VSOF	SQUARE	YES	1500 kHz	PLASTIC/EPOXY		1 A	1				FLAT	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, VERY THIN PROFILE			.5 mm	125 Cel	.6 V		-40 Cel	Matte Tin (Sn)	5.5 V	DUAL	S-PDSO-F6	1		.6 mm	1.6 mm			5 V		2.5 V	e3	NOT SPECIFIED	1	NOT SPECIFIED	1.6 mm		5.5 V
TPS62290DRVTG4	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	6	HVSON	SQUARE	YES	2500 kHz	PLASTIC/EPOXY		1 A	1				NO LEAD	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.65 mm	85 Cel	.6 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD SILVER	6 V	DUAL	S-PDSO-N6	1		.8 mm	2 mm	Not Qualified		3.6 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 6V; PFM CONTROL TECHNIQUE ALSO AVAILABLE	2.3 V	e4	30	1	260	2 mm		6 V
TPS65251RHAT	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	40	HVQCCN	SQUARE	YES	2200 kHz	PLASTIC/EPOXY		3 A	1				NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC40,.24SQ,20	Switching Regulator or Controllers	.5 mm	125 Cel	.8 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	17 V	QUAD	S-PQCC-N40	3		1 mm	6 mm	Not Qualified		12 V	ALSO HAS PFM CONTROL TECHNIQUE	4.5 V	e4	30	3	260	6 mm		18 V
TPSM5601R5SRDAR	Texas Instruments	SWITCHING REGULATOR		15	XMA	RECTANGULAR	YES	460 kHz	PLASTIC/EPOXY		1.5 A	1		HYBRID		NO LEAD	PULSE WIDTH MODULATION	24 V		BUCK-BOOST	MICROELECTRONIC ASSEMBLY				125 Cel	1 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	6 V	UNSPECIFIED	R-PXMA-N15	3		4.1 mm	5 mm			24 V		4.2 V	e4		1	245	5.5 mm	3.3 V	60 V
UC2844AD8TR	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY	25 mA	1 A	1		BIPOLAR		GULL WING	PULSE WIDTH MODULATION	11 V		BUCK-BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel	4.95 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.05 V	DUAL	R-PDSO-G8	1	28 V	1.75 mm	3.9 mm	Not Qualified	16 V	15 V		11 V	e4	NOT SPECIFIED		260	4.9 mm	5 V	25 V
LM2596T-3.3/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	ZFM	RECTANGULAR	NO	173 kHz	UNSPECIFIED		3 A	1				THROUGH-HOLE				BUCK	FLANGE MOUNT				125 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	37 V	ZIG-ZAG	R-XZFM-T5	1						12 V		4.5 V	e3		1			3.3 V	40 V
TPS54218RTET	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	HVQCCN	SQUARE	YES	2000 kHz	PLASTIC/EPOXY		2 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 (Ni/Pd/Au)	4.5 V	QUAD	S-PQCC-N16	2		.8 mm	3 mm	Not Qualified		5 V		2.95 V	e4	NOT SPECIFIED	1	260	3 mm		6 V
TPS63051RMWR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	12	VQCCN	SQUARE	YES	2500 kHz	PLASTIC/EPOXY		.5 A	1				NO LEAD	PULSE WIDTH MODULATION			BUCK-BOOST	CHIP CARRIER, VERY THIN PROFILE			.5 mm	85 Cel	3.3 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	3.3 V	QUAD	S-PQCC-N12	1		1 mm	2.5 mm			3.6 V	ALSO OPERATES IN PFM MODE	2.5 V	e4	NOT SPECIFIED		260	2.5 mm	3.3 V	5.5 V
LM2670S-12/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	7	TO-263	RECTANGULAR	YES	400 kHz	PLASTIC/EPOXY		3 A	1				GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE			1.27 mm	125 Cel	1.23 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	37 V	SINGLE	R-PSSO-G7	3		4.89 mm	8.64 mm	Not Qualified		24 V		6.5 V	e3	30	1	245	10.16 mm		40 V
LM5070MTC-80/NOPB	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	16	TSSOP	RECTANGULAR	YES	665 kHz	PLASTIC/EPOXY		.8 A	1		BICMOS		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	Switching Regulator or Controllers	.65 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G16	1		1.1 mm	4.4 mm	Not Qualified		48 V		1.8 V	e3	30		260	5 mm		75 V
TPS62132RGTR	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	3.3 V	VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	3.3 V	QUAD	S-PQCC-N16	2		1 mm	3 mm	Not Qualified		12 V	ALSO OPERATES IN CURRENT MODE	3 V	e4	NOT SPECIFIED	1	260	3 mm	3.3 V	17 V
TPS629206DRLR	Texas Instruments	SWITCHING REGULATOR		8	VSOF	RECTANGULAR	YES	2500 kHz	PLASTIC/EPOXY		.6 A	1				FLAT	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, VERY THIN PROFILE	FL8,.05,20		.5 mm	150 Cel	.4 V		-40 Cel	MATTE TIN	5.5 V	DUAL	R-PDSO-F8	1		.6 mm	1.2 mm			12 V	PFM CONROL ALSO POSSIBLE	3 V	e3		1	260	2.1 mm		17 V
TPSM82864AA0HRDMR	Texas Instruments	SWITCHING REGULATOR		23	HQCCN	RECTANGULAR	YES	2500 kHz	PLASTIC/EPOXY		4 A	1				NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG			.5 mm	125 Cel	.6 V	CURRENT/VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	5.5 V	QUAD	S-PQCC-N23	3		1.85 mm	3.5 mm			5 V		2.5 V	e4		1	260	4 mm		5.5 V
UC3845AD8G4	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY	25 mA	1 A	1		BIPOLAR		GULL WING	PULSE WIDTH MODULATION	11 V		BUCK-BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	70 Cel	4.9 V	CURRENT-MODE	0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.1 V	DUAL	R-PDSO-G8	1	28 V	1.75 mm	3.9 mm	Not Qualified	8.4 V	15 V		8.2 V	e4	NOT SPECIFIED		260	4.9 mm	5 V	25 V
UCC28951PWR	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	24	TSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY			1				GULL WING	PULSE WIDTH MODULATION			PHASE-SHIFT	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel		CURRENT/VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G24	2	17 V	1.2 mm	4.4 mm		8 V	12 V		8 V	e4	30		260	7.8 mm	5 V	17 V
LM5001IDQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	1500 kHz	PLASTIC/EPOXY		1.2 A	1				GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE			1.27 mm	125 Cel	1.26 V	CURRENT-MODE	-40 Cel	MATTE TIN	75 V	DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm			10 V	6.55 TO 7.15 OUTPUT	3.1 V	e3	30	1	260	4.9 mm		75 V
TPS544C20RVFT	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	40	HQCCN	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		30 A	1				NO LEAD				BUCK	CHIP CARRIER, HEAT SINK/SLUG			.5 mm	125 Cel	.6 V		-40 Cel	NICKEL PALLADIUM GOLD	5.5 V	QUAD	R-PQCC-N40	2		1.52 mm	5 mm			12 V	REGULATING NOMINAL VOLTAGE OF 6.5V ALSO AVAILABLE; OUTPUT VOLTAGE RANGE IS 0.6V TO 5.5V	4.5 V	e4	30	1	260	7 mm	3.3 V	18 V
TPS61046YFFT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	6	VFBGA	RECTANGULAR	YES	1250 kHz	UNSPECIFIED		1.2 A	1				BALL	PULSE WIDTH MODULATION			BOOST	GRID ARRAY, VERY THIN PROFILE, FINE PITCH			.4 mm	85 Cel	4.5 V	CURRENT-MODE	-40 Cel	Tin/Silver/Copper (Sn/Ag/Cu)	28 V	BOTTOM	R-XBGA-B6	1		.625 mm	.792 mm			3.6 V	ALSO OPERATES IN PFM CONTROL TECHNIQUE; ADJUSTABLE OUTPUT MODE FROM 4.5 TO 28V	1.8 V	e1	30	1	260	1.192 mm	12 V	5.5 V
TPS62085RLTT	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	7	VSON	SQUARE	YES	2400 kHz	PLASTIC/EPOXY		3 A	1				NO LEAD	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, VERY THIN PROFILE	SOLCC7,.08,24/20	Switching Regulator or Controllers	.5 mm	125 Cel	.8 V	CURRENT/VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	6 V	DUAL	S-PDSO-N7	1		1 mm	2 mm	Not Qualified		3.6 V	ALSO OPERATES IN PFM CONTROL TECHNIQUE, ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 6V	2.5 V	e4	30	1	260	2 mm		6 V
UCC256402DDBR	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	14	SOP	RECTANGULAR	YES		PLASTIC/EPOXY		1.2 A	1				GULL WING	RESONANT CONTROL				SMALL OUTLINE			1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G14	2	30 V	1.75 mm	3.9 mm		13 V	15 V		13 V	e4	30		260	9.9 mm		30 V
UCC28C44DG4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1 A	1		BICMOS		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	105 Cel		VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		DUAL	R-PDSO-G8	1	18 V	1.75 mm	3.9 mm	Not Qualified	0 V	15 V	ALSO OPERATES IN CURRENT MODE	12 V	e4	NOT SPECIFIED		260	4.9 mm		18 V
LM22672MR-5.0	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HLSOP	RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY		1.8 A	1				GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE			1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G8	3		1.68 mm	3.9 mm	Not Qualified		12 V		4.5 V	e0				4.9 mm	5 V	42 V
LM22673QTJ-ADJ/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	7	TO-263	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		3 A	1				GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE			1.27 mm	125 Cel	1.285 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	37 V	SINGLE	R-PSSO-G7	1		2.25 mm	9.85 mm			12 V	ALSO HAS ADJUSTABLE OUTPUT VOLTAGE AS LOW AS 1.285V	4.5 V	e3	30	1	260	10.16 mm		42 V
LM3402MR/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	LSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		.5 A	1	1			GULL WING	HYSTERETIC CURRENT MODE			BUCK	SMALL OUTLINE, LOW PROFILE			1.27 mm	125 Cel	.2 V	CURRENT-MODE	-40 Cel	MATTE TIN	40 V	DUAL	R-PDSO-G8	3		1.68 mm	3.94 mm	Not Qualified		24 V		6 V	e3	30	1	260	4.93 mm		42 V
TPS53513RVET	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	28	HVQCCN	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		8 A	1				NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC28,.14X.18,16	Switching Regulator or Controllers	.4 mm	85 Cel	.6 V	VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.5 V	QUAD	R-PQCC-N28	2		1 mm	3.5 mm	Not Qualified		4.5 V	ALSO REQ VDD 4.5 TO 25 V	1.5 V	e4	NOT SPECIFIED	1	260	4.5 mm		18 V
TPS56339DDCT	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	6	TSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		3 A	1				GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, THIN PROFILE			.95 mm	125 Cel	.8 V	CURRENT-MODE	-40 Cel	Matte Tin (Sn)	16 V	DUAL	R-PDSO-G6	1		1.1 mm	1.6 mm			12 V	ADJUSATBEL OUTPUT VOLTAGE FROM 0.8 TO 16V	4.5 V	e3	30	1	260	2.9 mm		24 V
TPS62290DRVT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	6	HVSON	SQUARE	YES	2500 kHz	PLASTIC/EPOXY		1 A	1				NO LEAD	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.65 mm	85 Cel	.6 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD SILVER	6 V	DUAL	S-PDSO-N6	1		.8 mm	2 mm	Not Qualified		3.6 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 6V; PFM CONTROL TECHNIQUE ALSO AVAILABLE	2.3 V	e4	30	1	260	2 mm		6 V
UC2845AD8TR	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY	25 mA	1 A	1		BIPOLAR		GULL WING	PULSE WIDTH MODULATION	11 V		BUCK-BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel	4.95 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.05 V	DUAL	R-PDSO-G8	1	28 V	1.75 mm	3.9 mm	Not Qualified	8.4 V	15 V		8.2 V	e4	NOT SPECIFIED		260	4.9 mm	5 V	25 V
UCC2813QDR-5Q1	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1 A	1		BICMOS		GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel	3.94 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	4.06 V	DUAL	R-PDSO-G8	1	11 V	1.75 mm	3.9 mm	Not Qualified	4.1 V	10 V		4 V	e4	30		260	4.9 mm	5 V	11 V
LM22675MRX-ADJ	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HLSOP	RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY		1.8 A	1				GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE			1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G8	3		1.68 mm	3.9 mm	Not Qualified		12 V	ALSO HAS ADJUSTABLE OUTPUTS AS LOW AS 1.285V	4.5 V	e0				4.9 mm		42 V
LM2594M-12/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY		.5 A	1				GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE			1.27 mm	125 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	37 V	DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		25 V		4.5 V	e3	30	1	260	4.9 mm	12 V	40 V
LM2841YQMK/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	6	TSSOP	RECTANGULAR	YES	1500 kHz	PLASTIC/EPOXY		.3 A	1				GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSOP6,.11,37	Switching Regulator or Controllers	.95 mm	125 Cel	.765 V	CURRENT-MODE	-40 Cel	MATTE TIN	34 V	DUAL	R-PDSO-G6	1		1.1 mm	1.6 mm	Not Qualified		12 V		4.5 V	e3	30	1	260	2.9 mm		42 V
TPS54360QDDAQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HLSOP	RECTANGULAR	YES	2500 kHz	PLASTIC/EPOXY		6.8 A	1				GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD SILVER		DUAL	R-PDSO-G8	2		1.7 mm	3.9 mm	Not Qualified		12 V		4.5 V	e4	30	1	260	4.9 mm		60 V
TPS61240IDRVRQ1	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	6	HVSON	SQUARE	YES	3500 kHz	PLASTIC/EPOXY		.45 A	1				NO LEAD	PULSE WIDTH MODULATION	3.6 V	3.6	BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC6,.08,25	Power Management Circuits	.65 mm	85 Cel	5 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	5 V	DUAL	S-PDSO-N6	2		.8 mm	2 mm	Not Qualified		3.6 V	ALSO HAVE PFM CONTROL MODE	2.3 V	e4	30	1	260	2 mm	5 V	5.5 V
TPS62821DLCR	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	VSON	RECTANGULAR	YES	2200 kHz	PLASTIC/EPOXY		1 A	1				NO LEAD	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, VERY THIN PROFILE			.5 mm	125 Cel	.6 V		-40 Cel	NICKEL PALLADIUM GOLD	4 V	DUAL	R-PDSO-N8	1		1 mm	1.5 mm			5 V	OUTPUT VOLTAGE= 0.6V TO 4V	2.4 V	e4	30	1	260	2 mm		5.5 V
LM2676SX-5.0	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	7	TO-263	RECTANGULAR	YES	260 kHz	PLASTIC/EPOXY		5.4 A	1				GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG			1.27 mm	125 Cel	1.23 V	VOLTAGE-MODE	-40 Cel	Tin/Lead (Sn/Pb)	37 V	SINGLE	R-PSSO-G7	3		4.79 mm	8.64 mm	Not Qualified		12 V		8 V	e0	30	1	235	10.16 mm	5 V	40 V
LM5020MMX-1/NOPB	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	8	TSSOP	SQUARE	YES	1000 kHz	PLASTIC/EPOXY			1				GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.5 mm	125 Cel	1.25 V	CURRENT-MODE	-40 Cel	MATTE TIN	300 V	DUAL	S-PDSO-G8	1		1.09 mm	3 mm	Not Qualified		48 V		13 V	e3	30	1	260	3 mm		100 V
LMQ66430R5RXBR	Texas Instruments	SWITCHING REGULATOR		14	HQCCN	SQUARE	YES	2200 kHz	PLASTIC/EPOXY		3 A	1				NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC14,.1SQ,20		.5 mm	125 Cel	1 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	35 V	QUAD	S-PQCC-N14	2		1.05 mm	2.6 mm			13.5 V		3 V	e4		1	260	2.6 mm	5 V	36 V
LMZ12010TZ/NOPB	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	11	HSOP	SQUARE	YES	404 kHz	PLASTIC/EPOXY		10 A	1				GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG			1.27 mm	85 Cel	.8 V	CURRENT-MODE	-40 Cel	MATTE TIN	6 V	SINGLE	S-PSSO-G11	3		6.13 mm	15 mm			12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 6V	6 V	e3	30	1	245	15 mm	3.3 V	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.