32 Switching Regulators & Controllers 1,244

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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)	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
LM3000SQ/NOPB	Texas Instruments	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	32	HVQCCN	SQUARE	YES	1500 kHz	UNSPECIFIED		20 A	1			NO LEAD	PULSE WIDTH MODULATION		PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel	.6 V	CURRENT-MODE	-40 Cel	MATTE TIN	15 V	QUAD	S-XQCC-N32	1	.8 mm	5 mm		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 14.8V	3.3 V	e3	30	2	260	5 mm		18.5 V
TPS53627RSMT	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		95 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.4 mm	105 Cel	.5 V		-40 Cel	NICKEL PALLADIUM GOLD	3.04 V	QUAD	S-PQCC-N32	2	1 mm	4 mm			ADJUSTABLE OUTPUT VOLTAGE 0.6 TO 2.3V	4.5 V	e4	30	1	260	4 mm		28 V
UCD9112RHBR	Texas Instruments	DUAL SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD		QUAD	S-PQCC-N32	2	1 mm	5 mm	Not Qualified	3.3 V		3.14 V	e4	30		260	5 mm		3.46 V
TPS51610IRHBR	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	500 kHz	PLASTIC/EPOXY		60 A	1			NO LEAD				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	105 Cel	.3 V		-40 Cel	NICKEL PALLADIUM GOLD	1.5 V	QUAD	S-PQCC-N32	2	1 mm	5 mm				3 V	e4	30	1	260	5 mm		28 V
TPS65262-2RHBT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	32	HVQCCN	SQUARE	YES	670 kHz	PLASTIC/EPOXY		6 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	.6 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	17 V	QUAD	S-PQCC-N32	2	1 mm	5 mm		12 V	OUTPUT CURRENT OF BUCK 2,3 IS 3A	4.5 V	e4	30	5	260	5 mm		18 V
TPS51611RHBR	Texas Instruments	SWITCHING CONTROLLER	OTHER	32	HVQCCN	SQUARE	YES	500 kHz	PLASTIC/EPOXY		60 A	1			NO LEAD			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20		.5 mm	105 Cel	.3 V		-10 Cel	NICKEL PALLADIUM GOLD	1.5 V	QUAD	S-PQCC-N32	2	1 mm	5 mm				3 V	e4	30	1	260	5 mm		28 V
TPS51222RTVR	Texas Instruments	DUAL SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		20 A	1			NO LEAD	PULSE WIDTH MODULATION		PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	1 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	12 V	QUAD	S-PQCC-N32	2	.8 mm	5 mm	Not Qualified	12 V	ALSO OPERATES AT 5.03V OUTPUT, ALSO OPERATES IN ADJUSTABLE MODE FROM 1 TO 12V	4.5 V	e4	NOT SPECIFIED	2	260	5 mm	3.3 V	32 V
TPS25833QCWRHBRQ1	Texas Instruments	SWITCHING REGULATOR		32	HVQCCN	SQUARE	YES	2300 kHz	PLASTIC/EPOXY		3.5 A	1		AEC-Q100	NO LEAD	PULSE WIDTH MODULATION			CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20		.5 mm	125 Cel	0 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	6.5 V	QUAD	S-PQCC-N32	2	1 mm	5 mm		13.5 V		4.5 V	e4			260	5 mm	5.1 V	36 V
TPS25842QCWRHBRQ1	Texas Instruments	SWITCHING REGULATOR		32	HVQCCN	SQUARE	YES	2300 kHz	PLASTIC/EPOXY		3.5 A	1		AEC-Q100	NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20		.5 mm	125 Cel	0 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	6.5 V	QUAD	S-PQCC-N32	2	1 mm	5 mm		13.5 V		4.5 V	e4			260	5 mm	5.1 V	36 V
TPS25840QCWRHBRQ1	Texas Instruments	SWITCHING REGULATOR		32	HVQCCN	SQUARE	YES	2300 kHz	PLASTIC/EPOXY		3.5 A	1		AEC-Q100	NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20		.5 mm	125 Cel	0 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	6.5 V	QUAD	S-PQCC-N32	2	1 mm	5 mm		13.5 V		4.5 V	e4			260	5 mm	5.1 V	36 V
TPS25846QCWRHBRQ1	Texas Instruments	SWITCHING REGULATOR		32	HVQCCN	SQUARE	YES	2300 kHz	PLASTIC/EPOXY	.2 mA	3.5 A	1		AEC-Q100	NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20		.5 mm	125 Cel	0 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	6.5 V	QUAD	S-PQCC-N32	2	1 mm	5 mm		13.5 V		4.5 V	e4			260	5 mm		36 V
TPS25832AQCWRHBRQ1	Texas Instruments	SWITCHING REGULATOR		32	HVQCCN	SQUARE	YES	2300 kHz	PLASTIC/EPOXY	.2 mA	3.5 A	1		AEC-Q100	NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.20SQ,20		.5 mm	125 Cel	0 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	6.5 V	QUAD	S-PQCC-N32	2	1 mm	5 mm		13.5 V		4.5 V	e4			260	5 mm		36 V
TPS25831QCWRHBRQ1	Texas Instruments	SWITCHING REGULATOR		32	HVQCCN	SQUARE	YES	2300 kHz	PLASTIC/EPOXY		3.5 A	1		AEC-Q100	NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20		.5 mm	125 Cel	0 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	6.5 V	QUAD	S-PQCC-N32	2	1 mm	5 mm		13.5 V		4.5 V	e4			260	5 mm	5.1 V	36 V
TPS25830QCWRHBRQ1	Texas Instruments	SWITCHING REGULATOR		32	HVQCCN	SQUARE	YES	2300 kHz	PLASTIC/EPOXY		3.5 A	1		AEC-Q100	NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20		.5 mm	125 Cel	0 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	6.5 V	QUAD	S-PQCC-N32	2	1 mm	5 mm		13.5 V		4.5 V	e4			260	5 mm	5.1 V	36 V
TPS25832QCWRHBRQ1	Texas Instruments	SWITCHING REGULATOR		32	HVQCCN	SQUARE	YES	2300 kHz	PLASTIC/EPOXY		3.5 A	1		AEC-Q100	NO LEAD	PULSE WIDTH MODULATION			CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20		.5 mm	125 Cel	0 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	6.5 V	QUAD	S-PQCC-N32	2	1 mm	5 mm		13.5 V		4.5 V	e4			260	5 mm	5.1 V	36 V
LP876242B0RQKRQ1	Texas Instruments	SWITCHING REGULATOR		32		RECTANGULAR	YES	9600 kHz	UNSPECIFIED		4 A	1		AEC-Q100	NO LEAD	PULSE WIDTH MODULATION		BUCK		LCC32(UNSPEC)		.5 mm	125 Cel	.9 V		-40 Cel	TIN	1.9 V	QUAD	R-XQCC-N32	2				3.3 V		3 V	e3		4	260			5.5 V
LP87702KRHBRQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	32	HVQCCN	SQUARE	YES	4000 kHz	PLASTIC/EPOXY		3.5 A	1		AEC-Q100	NO LEAD	PULSE WIDTH MODULATION	3.3 V	BUCK-BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20		.5 mm	125 Cel	.7 V	CURRENT-MODE	-40 Cel	MATTE TIN	3.36 V	QUAD	S-PQCC-N32	2	.9 mm	5 mm		3.3 V	ALSO OPERATES IN PFM CONTROL TECHNIQUE	2.8 V	e3	30	3	260	5 mm		5.5 V
TPS51631ARSMT	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		95 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	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			OUTPUT IN ADJUSTABLE MODE IS 0.5V TO 2.3V	4.5 V	e4	30	1	260	4 mm		28 V
TPS51427ARHBTG4	Texas Instruments	DUAL SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES		PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION		PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD		QUAD	S-PQCC-N32	2	1 mm	5 mm	Not Qualified	5 V	ALSO OPERATES AT 5V, OPERATES IN ADJUSTABLE MODE FROM 0.7V TO 4.5V	4.5 V	e4	30		260	5 mm	3.3 V	5.5 V
TPS51427ARHBT	Texas Instruments	DUAL SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	500 kHz	PLASTIC/EPOXY		20 A	1			NO LEAD	PULSE WIDTH MODULATION		PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	.7 V		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.9 V	QUAD	S-PQCC-N32	2	1 mm	5 mm	Not Qualified	5 V	ALSO OPERATES AT 5V, OPERATES IN ADJUSTABLE MODE FROM 0.7V TO 4.5V	5.5 V	e4	NOT SPECIFIED	2	260	5 mm	3.3 V	28 V
TPS25832QWRHBRQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	32	HVQCCN	SQUARE	YES	2300 kHz	PLASTIC/EPOXY		3.5 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-PQCC-N32	2	1 mm	5 mm		13.5 V	ADJUSTABLE OUTPUT VOLTAGE FROM 0 TO 6.5V	4.5 V	e3	30		260	5 mm		36 V
TPS25832QWRHBTQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	32	HVQCCN	SQUARE	YES	2300 kHz	PLASTIC/EPOXY		3.5 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-PQCC-N32	2	1 mm	5 mm		13.5 V	ADJUSTABLE OUTPUT VOLTAGE FROM 0 TO 6.5V	4.5 V	e3	30		260	5 mm		36 V
TPS53625RSMR	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		60 A	1			NO LEAD			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.4 mm	105 Cel	.5 V		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	1.52 V	QUAD	S-PQCC-N32	2	1 mm	4 mm			OUTPUT IN ADJUSTABLE MODE IS 0.5V TO 1.52V	4.5 V	e4	30	1	260	4 mm		24 V
UCC2541RHB	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	330 kHz	PLASTIC/EPOXY		3.5 A	1	BIPOLAR		NO LEAD	PULSE WIDTH MODULATION		SINGLE	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	Switching Regulator or Controllers	.5 mm	105 Cel		VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD		QUAD	S-PQCC-N32		1 mm	5 mm	Not Qualified	12 V	AVERAGE CURRENT MODE OPERATION IS ALSO POSSIBLE	8.5 V	e4				5 mm		35 V
PTPS25831QWRHBTQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	32	HVQCCN	SQUARE	YES	2400 kHz	PLASTIC/EPOXY			1		AEC-Q100	NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	-40 Cel			QUAD	S-PQCC-N32		1 mm	5 mm				6 V					5 mm		36 V
TPS65276DAPT	Texas Instruments	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	32	HTSSOP	RECTANGULAR	YES	1600 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDSO-G32		1.2 mm	6.1 mm		12 V		4.5 V					11 mm		18 V
TPS51633RSMT	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		90 A	1			NO LEAD				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.4 mm	105 Cel	.5 V		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	2.5 V	QUAD	S-PQCC-N32	2	1 mm	4 mm				4.5 V	e4	30	1	260	4 mm		28 V
TPS59611RHBR	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	500 kHz	PLASTIC/EPOXY		60 A	1			NO LEAD				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	105 Cel	.3 V		-40 Cel	NICKEL PALLADIUM GOLD	1.5 V	QUAD	S-PQCC-N32	2	1 mm	5 mm				3 V	e4	30		260	5 mm		28 V
TPS51622ARSMR	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		60 A	1			NO LEAD				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.4 mm	85 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
TPS51220ARSNR	Texas Instruments	DUAL SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		20 A	1			NO LEAD	PULSE WIDTH MODULATION		PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.4 mm	85 Cel	1 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	12 V	QUAD	S-PQCC-N32	2	.8 mm	4 mm	Not Qualified	12 V	ALSO AVAILABLE 5.03V OUTPUT; ALSO OPERATES IN ADJUSTABLE MODE FROM 1 TO 12V	4.5 V	e4	NOT SPECIFIED	2	260	4 mm	3.3 V	32 V
LM3753SQX	Texas Instruments	SWITCHING CONTROLLER		32	HVQCCN	SQUARE	YES	1000 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION		PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	Switching Regulator or Controllers	.5 mm	150 Cel		VOLTAGE-MODE		TIN LEAD		QUAD	S-XQCC-N32	3	.8 mm	5 mm	Not Qualified			4.5 V	e0	40		260	5 mm		18 V
LP87702DRHBRQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	32	HVQCCN	SQUARE	YES	4000 kHz	PLASTIC/EPOXY		3.5 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK-BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel	.7 V	CURRENT-MODE	-40 Cel	MATTE TIN	5.2 V	QUAD	S-PQCC-N32	2	.9 mm	5 mm		3.3 V	ALSO OPERATES IN PFM CONTROL TECHNIQUE; OUTPUT IN ADJUSTABLE RANGE IS 0.7V TO 3.36	2.8 V	e3	30	3	260	5 mm	1 V	5.5 V
TPS51513RHB	Texas Instruments	SWITCHING CONTROLLER	OTHER	32	HVQCCN	SQUARE	YES	500 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	100 Cel		VOLTAGE-MODE	-10 Cel			QUAD	S-PQCC-N32		1 mm	5 mm	Not Qualified	5 V		4.5 V					5 mm		5.5 V
LM25119PSQ	Texas Instruments	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	32	HVQCCN	SQUARE	YES	530 kHz	UNSPECIFIED		.0073 A	1			NO LEAD	PULSE WIDTH MODULATION		PUSH-PULL	CHIP CARRIER			.5 mm	125 Cel		CURRENT-MODE	-40 Cel			QUAD	S-XQCC-N32		.8 mm	5 mm	Not Qualified	12 V		4.5 V					5 mm		42 V
TPS65263RHBR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	32	HVQCCN	SQUARE	YES	650 kHz	PLASTIC/EPOXY		6.5 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	.6 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	17 V	QUAD	S-PQCC-N32	2	1 mm	5 mm		12 V	BUCK OUTPUT VOLTAGE IS 0.68 TO 1.95V	4.5 V	e4	NOT SPECIFIED	3	260	5 mm		18 V
TPS51221RTVTG4	Texas Instruments	DUAL SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	333 kHz	PLASTIC/EPOXY		.02 A	1	MOS		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	.8 mm	5 mm	Not Qualified	12 V		4.5 V	e4	30		260	5 mm		28 V
TPS65279DAP	Texas Instruments	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	32	HTSSOP	RECTANGULAR	YES	1600 kHz	PLASTIC/EPOXY		5 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel	.6 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	15 V	DUAL	R-PDSO-G32	2	1.2 mm	6.1 mm		12 V	ADJUSTABLE OUTPUT MODE 0.6 TO 9V	4.5 V	e4	30	2	260	11 mm		18 V
TPS65273VDAP	Texas Instruments	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	32	HTSSOP	RECTANGULAR	YES	1600 kHz	PLASTIC/EPOXY		3.5 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP32,.3	Switching Regulator or Controllers	.65 mm	125 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDSO-G32		1.2 mm	6.1 mm	Not Qualified	12 V	ADJUSTABLE OUTPUT MODE FROM 0.68 V TO 1.95 V	4.5 V					11 mm		18 V
TPS25830AQWRHBRQ1	Texas Instruments	SWITCHING REGULATOR		32	HVQCCN	SQUARE	YES	2300 kHz	PLASTIC/EPOXY		3.5 A	1		AEC-Q100	NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20		.5 mm	125 Cel	0 V	CURRENT-MODE	-40 Cel	MATTE TIN	6.5 V	QUAD	S-PQCC-N32	2	1 mm	5 mm		13.5 V		4.5 V	e3	30		260	5 mm	5.1 V	36 V
TPS51631RSMT	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		95 A	1			NO LEAD				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	105 Cel	.5 V		-40 Cel	NICKEL PALLADIUM GOLD	2.3 V	QUAD	S-PQCC-N32	2	1 mm	5 mm				4.5 V	e4	30	1	260	5 mm		28 V
TPS5300DAPRG4	Texas Instruments	SWITCHING CONTROLLER	OTHER	32	HTSSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		3.3 A	1			GULL WING	HYSTERETIC CURRENT MODE		PUSH-PULL	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP32,.3	Switching Regulator or Controllers	.65 mm	125 Cel		CURRENT-MODE	0 Cel			DUAL	R-PDSO-G32		1.2 mm	6.1 mm	Not Qualified	12.5 V		3 V		NOT SPECIFIED		NOT SPECIFIED	11 mm		28 V
TPS51622ARSMT	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		60 A	1			NO LEAD				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.4 mm	85 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
TPS59611RHBT	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	500 kHz	PLASTIC/EPOXY		60 A	1			NO LEAD				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	105 Cel	.3 V		-40 Cel	NICKEL PALLADIUM GOLD	1.5 V	QUAD	S-PQCC-N32	2	1 mm	5 mm				3 V	e4	30	1	260	5 mm		28 V
TPS65273VDAPR	Texas Instruments	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	32	HTSSOP	RECTANGULAR	YES	1600 kHz	PLASTIC/EPOXY		3.5 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP32,.3	Switching Regulator or Controllers	.65 mm	125 Cel	.6 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	15 V	DUAL	R-PDSO-G32	2	1.2 mm	6.1 mm	Not Qualified	12 V	ADJUSTABLE OUTPUT MODE FROM 0.68 V TO 1.95 V	4.5 V	e4	30	2	260	11 mm		18 V
TPS53632RSMR	Texas Instruments	DUAL SWITCHING CONTROLLER	OTHER	32	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		90 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.4 mm	105 Cel	.5 V	CURRENT-MODE	-10 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	1.52 V	QUAD	S-PQCC-N32	2	1 mm	4 mm		12 V	DAC OUTPUT RANGE IS 0.50 TO 1.52V	2.5 V	e4	NOT SPECIFIED	1	260	4 mm		24 V
TPS65265RHBR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	32	HVQCCN	SQUARE	YES	2300 kHz	PLASTIC/EPOXY		5 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	.6 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	15 V	QUAD	S-PQCC-N32	2	1 mm	5 mm		12 V	OUTPUT CURRENT OF BUCK 2,3 IS 6.65, 4.45A	4.5 V	e4	30	3	260	5 mm		17 V
LM3000ASQ	Texas Instruments	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	32	HVQCCN	SQUARE	YES	1550 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION		PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	-40 Cel			QUAD	S-XQCC-N32		.8 mm	5 mm		12 V	ALSO ADJUSTABLE OUTPUT FROM 0.6 TO 14.8V	3.3 V					5 mm	5.15 V	18.5 V
LM3753SQ	Texas Instruments	SWITCHING CONTROLLER		32	HVQCCN	SQUARE	YES	1000 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION		PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	Switching Regulator or Controllers	.5 mm	150 Cel		VOLTAGE-MODE		TIN LEAD		QUAD	S-XQCC-N32	3	.8 mm	5 mm	Not Qualified			4.5 V	e0	40		260	5 mm		18 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.