HVQCCN 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 Seated Height	Width (mm)	Qualification	Nominal Input Voltage	Additional Features	Minimum Input Voltage	Maximum Negative 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
TPS549A20RVET	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	28	HVQCCN	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		15 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.4 mm	125 Cel	.6 V		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.5 V	QUAD	R-PQCC-N28	2	1 mm	3.5 mm		12 V	ALSO REQUIRE 1.5 TO 20V INPUT, ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 5.5V	4.5 V		e4	NOT SPECIFIED	1	260	4.5 mm		20 V
LP3906SQX-JXXI/NOPB	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	24	HVQCCN	RECTANGULAR	YES	2000 kHz	UNSPECIFIED		1.5 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC24,.16X.2,20	Switching Regulator or Controllers	.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		QUAD	R-XQCC-N24	1	.8 mm	4 mm	Not Qualified	3.6 V	ALSO HAS PFM CONTROL TECHNIQUE, ALSO OPERATES AS LDO REGULATOR	2.7 V		e3	30		260	5 mm		5.5 V
TPS650006RTER	Texas Instruments	SWITCHING REGULATOR	MILITARY	16	HVQCCN	SQUARE	YES	2847 kHz	PLASTIC/EPOXY		.6 A	1			NO LEAD	PULSE WIDTH MODULATION	3.6 V	3.6	BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.12SQ,20	Power Management Circuits	.5 mm	125 Cel	1.2 V	VOLTAGE-MODE	-55 Cel	NICKEL PALLADIUM GOLD	3.3 V	QUAD	S-PQCC-N16	2	.8 mm	3 mm	Not Qualified	3.6 V	ALSO OPERATES AS LDO REGULATOR AT 1.8V, 3.3V ;PFM CONTROL TECHNIQUE	2.3 V		e4	30	3	260	3 mm	1.2 V	6 V
TPS40074RHLTG4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	20	HVQCCN	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		2 A	1			NO LEAD	PULSE WIDTH MODULATION			PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC20/24,.14X.18,20	Switching Regulator or Controllers	.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD		QUAD	R-PQCC-N20	2	1 mm	3.5 mm	Not Qualified	12 V		4.5 V		e4	30		260	4.5 mm	8 V	28 V
LP3906SQX-FXPI	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	24	HVQCCN	RECTANGULAR	YES	2000 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		QUAD	R-XQCC-N24		.8 mm	4 mm	Not Qualified	3.6 V	ALSO HAS CONTROL TECHNIQUE OF PFM, ALSO OPERATES AS LDO REGULATOR	2.7 V		e0				5 mm	1 V	5.5 V
TPS51219RTET	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	16	HVQCCN	SQUARE	YES	670 kHz	PLASTIC/EPOXY		20 A	1			NO LEAD	PULSE WIDTH MODULATION	5 V		PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.12SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel	.5 V	VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	2 V	QUAD	S-PQCC-N16	2	.8 mm	3 mm	Not Qualified	5 V	OPERATES IN ADJUSTABLE MODE FROM 0.5 TO 2V; 1.05 OUTPUT ALSO AVAILABLE	4.5 V		e4	NOT SPECIFIED	1	260	3 mm	1 V	5.5 V
LM26480QSQX-AA/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	24	HVQCCN	SQUARE	YES	2500 kHz	UNSPECIFIED		1.5 A	2	CMOS		NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC24,.16SQ,20	Switching Regulator or Controllers	.5 mm	125 Cel	.8 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	2 V	QUAD	S-XQCC-N24	1	.8 mm	4 mm	Not Qualified	3.6 V	ALSO OPERATES IN PFM; ADJUSTABLE FROM 0.8V TO 2V( BUCK1);ADJUSTABLE FROM 1.0V TO 3.3V( BUCK2)	2.8 V		e3	30	4	260	4 mm		5.5 V
LP3907QSQ-JXIP/NOPB	Texas Instruments	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	24	HVQCCN	SQUARE	YES	2100 kHz	PLASTIC/EPOXY		1 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC24,.16SQ,20	Switching Regulator or Controllers	.5 mm	125 Cel	.8 V	VOLTAGE-MODE	-40 Cel	Matte Tin (Sn)	3.5 V	QUAD	S-PQCC-N24	1	.8 mm	4 mm	Not Qualified	3.6 V	PFM TECHNIQUE ALSO USED	2.8 V		e3	NOT SPECIFIED	4	260	4 mm		5.5 V
TPS65257RHAT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	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	85 Cel	.8 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	15 V	QUAD	S-PQCC-N40	3	1 mm	6 mm	Not Qualified	12 V	PFM CONTROL TECHNIQUE ALSO POSSIBLE	4.5 V		e4	30	3	260	6 mm		16 V
LP3906SQX-DJXI	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	24	HVQCCN	RECTANGULAR	YES	2000 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		QUAD	R-XQCC-N24	1	.8 mm	4 mm	Not Qualified	3.6 V	ALSO HAS CONTROL TECHNIQUE OF PFM, ALSO OPERATES AS LDO REGULATOR	2.7 V		e3	40		260	5 mm	.9 V	5.5 V
TPS60251RTWT	Texas Instruments	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	24	HVQCCN	SQUARE	YES	750 kHz	PLASTIC/EPOXY			1			NO LEAD					CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel			-40 Cel	NICKEL PALLADIUM GOLD		QUAD	S-PQCC-N24	2	.8 mm	4 mm	Not Qualified	3.5 V		3 V		e4	30		260	4 mm		6 V
TPS40132RHBTG4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	1200 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION			PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		QUAD	S-PQCC-N32	2	1 mm	5 mm	Not Qualified	5 V	ALSO OPERATES AS LDO REGULATOR	4.5 V		e4	30		260	5 mm		5.8 V
TPS61106RGER	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	24	HVQCCN	SQUARE	YES	800 kHz	PLASTIC/EPOXY		1.8 A	1			NO LEAD	PULSE WIDTH MODULATION			BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC24,.16SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel		CURRENT-MODE	-40 Cel			QUAD	S-PQCC-N24		1 mm	4 mm	Not Qualified	1.8 V		.8 V			NOT SPECIFIED		NOT SPECIFIED	4 mm		3.3 V
LP3906SQ-TKXII	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	24	HVQCCN	RECTANGULAR	YES	2000 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel			QUAD	R-XQCC-N24		.8 mm	4 mm	Not Qualified	3.6 V	ALSO HAS CONTROL TECHNIQUE OF PFM, ALSO OPERATES AS LDO REGULATOR	2.7 V						5 mm	1.25 V	5.5 V
TLV62095RGTR	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	HVQCCN	SQUARE	YES	1400 kHz	PLASTIC/EPOXY		4 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel	.8 V	VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.5 V	QUAD	S-PQCC-N16	2	1 mm	3 mm		3.6 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 5.5V	2.5 V		e4	NOT SPECIFIED	1	260	3 mm		5.5 V
TPS62152RGT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	16	HVQCCN	SQUARE	YES	2500 kHz	PLASTIC/EPOXY		1 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT/VOLTAGE-MODE	-40 Cel			QUAD	S-PQCC-N16		1 mm	3 mm		12 V		3 V						3 mm	3.3 V	17 V
TPS51678RSMR	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	1500 kHz	PLASTIC/EPOXY		40 A	1			NO LEAD					CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.4 mm	105 Cel	.5 V		-40 Cel	NICKEL PALLADIUM GOLD	2.3 V	QUAD	S-PQCC-N32	2	1 mm	4 mm				4.5 V		e4	30	1	260	4 mm		28 V
TPS62092RGTR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	16	HVQCCN	SQUARE	YES	2800 kHz	PLASTIC/EPOXY		3 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	2.5 V	VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	2.5 V	QUAD	S-PQCC-N16	2	1 mm	3 mm		3.6 V		2.5 V		e4	NOT SPECIFIED	1	260	3 mm	2.5 V	6 V
TPS51125RGER	Texas Instruments	DUAL SWITCHING CONTROLLER	INDUSTRIAL	24	HVQCCN	SQUARE	YES	460 kHz	PLASTIC/EPOXY		.0015 A	1			NO LEAD	PULSE WIDTH MODULATION			PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	2 V		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.5 V	QUAD	S-PQCC-N24	2	1 mm	4 mm	Not Qualified	12 V	ALSO OPERATES AT 5V, ALSO OPERATES IN ADJUSTABLE MODE FROM 2V TO 5.5V	5.5 V		e4	NOT SPECIFIED	2	260	4 mm	3.3 V	28 V
LP3907SQ-VRZX	Texas Instruments	DUAL SWITCHING CONTROLLER	INDUSTRIAL	24	HVQCCN	SQUARE	YES	2100 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel			QUAD	S-XQCC-N24		.8 mm	4 mm		3.6 V		2.8 V						4 mm		5.5 V
UCD9246RGCR	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	64	HVQCCN	SQUARE	YES	2000 kHz	PLASTIC/EPOXY	55 mA		1			NO LEAD	PULSE WIDTH MODULATION	3.3 V		SINGLE	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC64,.35SQ,20	Switching Regulator or Controllers	.5 mm	125 Cel		VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD		QUAD	S-PQCC-N64	3	1 mm	9 mm	Not Qualified	3.3 V		3 V		e4	30	4	260	9 mm	3.3 V	3.6 V
TPS62132RGT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	16	HVQCCN	SQUARE	YES	2500 kHz	PLASTIC/EPOXY		4.9 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD		QUAD	S-PQCC-N16		1 mm	3 mm		12 V	ALSO OPERATES IN CURRENT MODE	3 V		e4				3 mm	3.3 V	17 V
TPS53624RHAR	Texas Instruments	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	40	HVQCCN	SQUARE	YES	500 kHz	PLASTIC/EPOXY		50 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel	.6 V		-40 Cel	NICKEL PALLADIUM GOLD	1.7 V	QUAD	S-PQCC-N40	3	1 mm	6 mm		5 V	ALSO REQ SUPPLY FOR CONVERSION 3 TO 28V	3 V		e4	30	1	260	6 mm		28 V
TPS62151RGTT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	16	HVQCCN	SQUARE	YES	2500 kHz	PLASTIC/EPOXY		1 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	1.8 V	CURRENT/VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	1.8 V	QUAD	S-PQCC-N16	2	1 mm	3 mm	Not Qualified	12 V		3 V		e4	30	1	260	3 mm	1.8 V	17 V
TPS62150ARGT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	16	HVQCCN	SQUARE	YES	2500 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel			-40 Cel			QUAD	S-PQCC-N16		1 mm	3 mm		12 V	ADJUSTABLE OUTPUT VOLTAGE FROM 0.9 TO 6V	3 V						3 mm		17 V
TPS51116RGE	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	24	HVQCCN	SQUARE	YES	400 kHz	PLASTIC/EPOXY		6 A	1			NO LEAD	PULSE WIDTH MODULATION			PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC24,.16SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		QUAD	S-PQCC-N24		1 mm	4 mm	Not Qualified	5 V		4.75 V		e4				4 mm		5.25 V
TPS628132MQWRWYRQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	9	HVQCCN	RECTANGULAR	YES	4000 kHz	PLASTIC/EPOXY		3 A	1		AEC-Q100	NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC9,.08X.12,25		.5 mm	125 Cel	.6 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	5.5 V	QUAD	R-PQCC-N9	2	1 mm	2 mm		5 V	ALSO HAS PFM CONTROL TECHNIQUE	2.7 V		e4	30	1	260	3 mm	1.8 V	6 V
TPS53641RSBR	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
TPS53631RSBT	Texas Instruments	SWITCHING CONTROLLER	OTHER	40	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		120 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
TPS65145RGER	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	24	HVQCCN	SQUARE	YES	2100 kHz	PLASTIC/EPOXY	.9 mA	1.56 A	1	CMOS		NO LEAD	PULSE WIDTH MODULATION	3.3 V	3.3	BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC24,.16SQ,20	Power Management Circuits	.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD		QUAD	S-PQCC-N24	2	1 mm	4 mm	Not Qualified	3.3 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 5V TO 15V	2.7 V	-2 V	e4	30		260	4 mm	3.3 V	5.5 V
LM5045SQX	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	28	HVQCCN	SQUARE	YES	540 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION			BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		VOLTAGE-MODE	-40 Cel			QUAD	S-XQCC-N28		.8 mm	5 mm		48 V	ALSO OPERATES IN CURRENT MODE	14 V						5 mm	5 V	100 V
TPS40322RHB	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	32	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION			PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		VOLTAGE-MODE	-40 Cel			QUAD	S-PQCC-N32		1 mm	5 mm		12 V	OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 5.6V	3 V						5 mm		20 V
LM26480QSQ-AA	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	24	HVQCCN	SQUARE	YES	2500 kHz	UNSPECIFIED		2.4 A	2			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel			QUAD	S-XQCC-N24		.8 mm	4 mm		3.6 V	ALSO OPERATES IN PFM; ADJUSTABLE FROM 0.8V TO 2V( BUCK1);ADJUSTABLE FROM 1.0V TO 3.3V( BUCK2)	2.8 V						4 mm		5.5 V
TPS650003RTE	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	16	HVQCCN	SQUARE	YES	2847 kHz	PLASTIC/EPOXY		1.4 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel			QUAD	S-PQCC-N16		.8 mm	3 mm	Not Qualified	3.6 V	ALSO OPERATES AS LDO REGULATOR AT 3.3V, 1.8V ;PFM CONTROL TECHNIQUE	2.3 V						3 mm	1.5 V	6 V
TPS51220RHBRG4	Texas Instruments	DUAL SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	333 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION			PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		QUAD	S-PQCC-N32	2	1 mm	5 mm	Not Qualified	12 V		4.5 V		e4	30		260	5 mm		28 V
LP3907SQ-BFX6W	Texas Instruments	DUAL SWITCHING CONTROLLER	INDUSTRIAL	24	HVQCCN	SQUARE	YES	2100 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel			QUAD	S-XQCC-N24		.8 mm	4 mm		3.6 V		2.8 V						4 mm		5.5 V
TPS51220ATRTVRQ1	Texas Instruments	DUAL SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		20 A	1		AEC-Q100	NO LEAD	PULSE WIDTH MODULATION	12 V		PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel	1 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	12 V	QUAD	S-PQCC-N32	3	.8 mm	5 mm	Not Qualified	12 V	ALSO OPERATES AT 5 VOLT OUTPUT; ALSO OPERATES IN ADJUSTABLE FROM 1 TO 12V	4.5 V		e4	30	4	260	5 mm	3.3 V	32 V
TPS54122RHLT	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	24	HVQCCN	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY		3 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC24/28,.14X.2,20	Switching Regulator or Controllers	.5 mm	150 Cel	.8 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	4.5 V	QUAD	R-PQCC-N24	2	1 mm	3.5 mm	Not Qualified	5 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 3.6V, ALSO OPERATES AS LDO REGULATOR	2.95 V		e4	30	2	260	5.5 mm	1.8 V	6 V
TPS61103RGE	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	24	HVQCCN	SQUARE	YES	800 kHz	PLASTIC/EPOXY		1.8 A	1			NO LEAD	PULSE WIDTH MODULATION			BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC24,.16SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel		CURRENT-MODE	-40 Cel			QUAD	S-PQCC-N24		1 mm	4 mm	Not Qualified	1.8 V		.8 V			NOT SPECIFIED		NOT SPECIFIED	4 mm		3.3 V
LM5035CSQX	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	24	HVQCCN	RECTANGULAR	YES	2000 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION			PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		VOLTAGE-MODE	-40 Cel			QUAD	R-XQCC-N24		.8 mm	4 mm	Not Qualified	48 V		13 V						5 mm		105 V
TPS65251-1RHAR	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			.5 mm	125 Cel	.8 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	17 V	QUAD	S-PQCC-N40	3	1 mm	6 mm		12 V	ALSO OPERATES IN PFM CONTROL TECHNIQUE; CUR LIM FOR BUCK 2 AND 3 IS 4.1 A; ADJ OUTPUT IS 0.8 TO 17V	4.5 V		e4	30	3	260	6 mm		17 V
TPS65145RGE	Texas Instruments	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	24	HVQCCN	SQUARE	YES	2100 kHz	PLASTIC/EPOXY	.9 mA	1.56 A	1	CMOS		NO LEAD	PULSE WIDTH MODULATION	3.3 V	3.3	BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC24,.16SQ,20	Power Management Circuits	.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD		QUAD	S-PQCC-N24		1 mm	4 mm	Not Qualified	3.3 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 5V TO 15V	2.7 V		e4				4 mm	3.3 V	5.8 V
LP3907SQX-VRZX/NOPB	Texas Instruments	DUAL SWITCHING CONTROLLER	INDUSTRIAL	24	HVQCCN	SQUARE	YES	2100 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC24,.16SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		QUAD	S-XQCC-N24	1	.8 mm	4 mm	Not Qualified	3.6 V	ALSO OPERATES IN PFM CONTROL TECHNIQUE, ALSO AVAILABLE VOUT = 2.7V	2.8 V		e3	30		260	4 mm	1.8 V	5.5 V
UCD9220RGZT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	48	HVQCCN	SQUARE	YES	2000 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	110 Cel			-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		QUAD	S-PQCC-N48	3	1 mm	7 mm	Not Qualified	3.3 V		3 V		e4	NOT SPECIFIED	2	260	7 mm	3.3 V	3.6 V
TPS54429ERSAR	Texas Instruments	SWITCHING REGULATOR	OTHER	16	HVQCCN	SQUARE	YES	700 kHz	PLASTIC/EPOXY		4.5 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.65 mm	85 Cel	.76 V	VOLTAGE-MODE	-20 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.5 V	QUAD	S-PQCC-N16	2	1 mm	4 mm	Not Qualified	12 V		7 V		e4	NOT SPECIFIED	1	260	4 mm	5.5 V	18 V
TPS65123RGT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	16	HVQCCN	SQUARE	YES	4000 kHz	PLASTIC/EPOXY		.2 A	1			NO LEAD	PULSE WIDTH MODULATION			SINGLE	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		QUAD	S-PQCC-N16		1 mm	3 mm	Not Qualified	3.6 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 3V TO 5.6V	2.7 V		e4				3 mm		5.5 V
LM5046SQX	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	28	HVQCCN	SQUARE	YES	540 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION			PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		QUAD	S-XQCC-N28		.8 mm	5 mm		48 V	ALSO CONFIGURED IN CURRENT MODE	14 V		e0				5 mm	5 V	100 V
LM2647LQ	Texas Instruments	DUAL SWITCHING CONTROLLER		28	HVQCCN	SQUARE	YES	345 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION			PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC28,.2SQ,20	Switching Regulator or Controllers	.5 mm			VOLTAGE-MODE		TIN LEAD		QUAD	S-XQCC-N28	1	.8 mm	5 mm	Not Qualified	5 V		4.5 V		e0			260	5 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.