Switching Regulators & Controllers

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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 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
TPS8268105SIPT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	9	XMA	RECTANGULAR	NO	5500 kHz	UNSPECIFIED	1.6 A	1			UNSPECIFIED	PULSE WIDTH MODULATION		BUCK	MICROELECTRONIC ASSEMBLY			.8 mm	85 Cel	1.05 V	VOLTAGE-MODE	-40 Cel	TIN SILVER COPPER	1.05 V	UNSPECIFIED	R-XXMA-X9	2	1 mm	2.3 mm		3.6 V		2.5 V	e1	30	1	260	2.9 mm	1.05 V	5.5 V
TPS8268150SIPR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	9	XMA	RECTANGULAR	NO	5500 kHz	UNSPECIFIED	1.6 A	1			UNSPECIFIED	PULSE WIDTH MODULATION		BUCK	MICROELECTRONIC ASSEMBLY			.8 mm	85 Cel	1.5 V	VOLTAGE-MODE	-40 Cel	TIN SILVER COPPER	1.5 V	UNSPECIFIED	R-XXMA-X9	2	1 mm	2.3 mm		3.6 V		2.5 V	e1	30	1	260	2.9 mm	1.5 V	5.5 V
TPS8268150SIPT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	9	XMA	RECTANGULAR	NO	5500 kHz	UNSPECIFIED	1.6 A	1			UNSPECIFIED	PULSE WIDTH MODULATION		BUCK	MICROELECTRONIC ASSEMBLY			.8 mm	85 Cel	1.5 V	VOLTAGE-MODE	-40 Cel	TIN SILVER COPPER	1.5 V	UNSPECIFIED	R-XXMA-X9	2	1 mm	2.3 mm		3.6 V		2.5 V	e1	30	1	260	2.9 mm	1.5 V	5.5 V
NCP1247AD065R2G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	SOP	RECTANGULAR	YES	65 kHz	PLASTIC/EPOXY		1			GULL WING	PULSE WIDTH MODULATION			SMALL OUTLINE	SOP7/8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G7	1	1.75 mm	3.9 mm	Not Qualified	11 V			e3	30		260	4.9 mm		28 V
NCP1247BD100R2G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	SOP	RECTANGULAR	YES	100 kHz	PLASTIC/EPOXY		1			GULL WING	PULSE WIDTH MODULATION			SMALL OUTLINE	SOP7/8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN		DUAL	R-PDSO-G7	1	1.75 mm	3.9 mm	Not Qualified	11 V			e3	30		260	4.9 mm		28 V
NCP1247DD100R2G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	SOP	RECTANGULAR	YES	100 kHz	PLASTIC/EPOXY		1			GULL WING	PULSE WIDTH MODULATION			SMALL OUTLINE	SOP7/8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN		DUAL	R-PDSO-G7	1	1.75 mm	3.9 mm	Not Qualified	11 V			e3	30		260	4.9 mm		28 V
LP3907SQ-TJXIP/NOPB	Texas Instruments	DUAL SWITCHING CONTROLLER	INDUSTRIAL	24	HVQCCN	SQUARE	YES	2100 kHz	UNSPECIFIED	1 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	.8 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	3.5 V	QUAD	S-XQCC-N24	1	.8 mm	4 mm		3.6 V	ALSO OPERATES IN PFM CONTROL TECHNIQUE, ALSO AVAILABLE VOUT = 3.3V	2.8 V	e3	30	4	260	4 mm	1.2 V	5.5 V
LP3907SQX-TJXIP/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			.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		QUAD	S-XQCC-N24	1	.8 mm	4 mm		3.6 V	ALSO OPERATES IN PFM CONTROL TECHNIQUE, ALSO AVAILABLE VOUT = 3.3V	2.8 V	e3	30		260	4 mm	1.2 V	5.5 V
MCP19110-E/MJ	Microchip Technology	SWITCHING CONTROLLER	AUTOMOTIVE	24	HVQCCN	SQUARE	YES	1600 kHz	PLASTIC/EPOXY		1		TS 16949	NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER	LCC24,.16SQ,20	Switching Regulator or Controllers	.5 mm	125 Cel	.5 V	CURRENT-MODE	-40 Cel	MATTE TIN	3.6 V	QUAD	S-PQCC-N24	1	.9 mm	4 mm	Not Qualified	12 V		4.5 V	e3	40		260	4 mm		32 V
MCP19111-E/MQ	Microchip Technology	SWITCHING CONTROLLER	AUTOMOTIVE	28	HVQCCN	SQUARE	YES	1600 kHz	PLASTIC/EPOXY		1		TS 16949	NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER	LCC28,.2SQ,20	Switching Regulator or Controllers	.5 mm	125 Cel	.5 V	CURRENT-MODE	-40 Cel	MATTE TIN	3.6 V	QUAD	S-PQCC-N28		1 mm	5 mm	Not Qualified	12 V		4.5 V	e3				5 mm		32 V
MCP19111T-E/MQ	Microchip Technology	SWITCHING CONTROLLER	AUTOMOTIVE	28	HVQCCN	SQUARE	YES	1600 kHz	PLASTIC/EPOXY		1		TS 16949	NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER	LCC28,.2SQ,20	Switching Regulator or Controllers	.5 mm	125 Cel	.5 V	CURRENT-MODE	-40 Cel	MATTE TIN	3.6 V	QUAD	S-PQCC-N28	1	1 mm	5 mm	Not Qualified	12 V		4.5 V	e3			260	5 mm		32 V
LMZ30602RKGT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	39		RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY	2 A	1			NO LEAD			BUCK	SPECIAL SHAPE		Switching Regulator or Controllers		85 Cel	.8 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	3.6 V	UNSPECIFIED	R-PXSS-N39	3	2.9 mm	9 mm	Not Qualified	3.3 V	OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 3.6V	2.95 V	e4	30	1	250	11 mm	1.8 V	6 V
LMZ31506HRUQR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL		HQCCN	RECTANGULAR	YES	780 kHz	PLASTIC/EPOXY	6 A	1			NO LEAD			BUCK	CHIP CARRIER, HEAT SINK/SLUG				85 Cel	1.2 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	5.5 V	QUAD	R-PQCC-N47	3	2.9 mm					4.5 V	e4	30	1	245			14.5 V
LMZ31506HRUQT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL		HQCCN	RECTANGULAR	YES	780 kHz	PLASTIC/EPOXY	6 A	1			NO LEAD			BUCK	CHIP CARRIER, HEAT SINK/SLUG				85 Cel	1.2 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	5.5 V	QUAD	R-PQCC-N47	3	2.9 mm					4.5 V	e4	30	1	245			14.5 V
LMZ31506RUQT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL		HQCCN	RECTANGULAR	YES	780 kHz	PLASTIC/EPOXY	6 A	1			NO LEAD			BUCK	CHIP CARRIER, HEAT SINK/SLUG				85 Cel	.6 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	5.5 V	QUAD	R-PQCC-N47	3	2.9 mm					2.95 V	e4	30	1	245			14.5 V
NCP1937A3DR2G	Onsemi	POWER FACTOR CONTROLLER	AUTOMOTIVE	17	LSSOP	RECTANGULAR	YES		PLASTIC/EPOXY		1			GULL WING	RESONANT CONTROL			SMALL OUTLINE, LOW PROFILE, SHRINK PITCH			1 mm	125 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G17	1	1.7 mm	3.9 mm		12 V		9 V	e3	30		260	9.9 mm		30 V
NCP1937B2DR2G	Onsemi	POWER FACTOR CONTROLLER	AUTOMOTIVE	17	LSSOP	RECTANGULAR	YES		PLASTIC/EPOXY		1			GULL WING	RESONANT CONTROL			SMALL OUTLINE, LOW PROFILE, SHRINK PITCH			1 mm	125 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G17	1	1.7 mm	3.9 mm		12 V		9 V	e3	30		260	9.9 mm		30 V
TPS63050YFFT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	12	VFBGA	RECTANGULAR	YES	2500 kHz	UNSPECIFIED	.5 A	1			BALL	PULSE WIDTH MODULATION		BUCK-BOOST	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA12,3X4,16	Switching Regulator or Controllers	.4 mm	85 Cel	2.5 V	CURRENT-MODE	-40 Cel	Tin/Silver/Copper (Sn/Ag/Cu)	5.5 V	BOTTOM	R-XBGA-B12	1	.625 mm	1.286 mm	Not Qualified	3.6 V	OPERATES IN ADJUSTABLE MODE FROM 2.5V TO 5.5V; ALSO OPERATES IN PFM MODE	2.5 V	e1	NOT SPECIFIED		260	1.686 mm		5.5 V
LM27403SQX/NOPB	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	24	HVQCCN	SQUARE	YES	1200 kHz	UNSPECIFIED	30 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel	.6 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	19 V	QUAD	S-XQCC-N24	1	.8 mm	4 mm		12 V	ADJUSTABLE OUTPUT MODE FROM 0.6 TO 18.6V	3 V	e3	30	1	260	4 mm		20 V
NCP1077P100G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	7	DIP	RECTANGULAR	NO	100 kHz	PLASTIC/EPOXY		1			THROUGH-HOLE				IN-LINE	DIP7/8,.3	Switching Regulator or Controllers	2.54 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDIP-T7		5.33 mm	7.62 mm	Not Qualified	8 V			e3				9.59 mm
TPS43330AQDAPRQ1	Texas Instruments	DUAL SWITCHING CONTROLLER	AUTOMOTIVE		TSSOP	RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY	6 A			AEC-Q100	GULL WING				SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel	.9 V		-40 Cel	NICKEL PALLADIUM GOLD	11 V	DUAL	R-PDSO-G38	3						2 V	e4	30	3	260			40 V
TPS43337QDAPRQ1	Texas Instruments	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	38	HTSSOP	RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY	6 A	1		AEC-Q100	GULL WING	PULSE WIDTH MODULATION		BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP38,.32	Switching Regulator or Controllers	.65 mm	125 Cel	1.235 V	CURRENT/VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	10 V	DUAL	R-PDSO-G38	3	1.2 mm	6.1 mm	Not Qualified	13 V	ALSO OPERATES IN PFM MODE; ALSO HAS 3.4V, 7V, 8.85V AND 10V	2 V	e4	30	3	260	12.5 mm	1.235 V	40 V
TPS54625PWP	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	14	HTSSOP	RECTANGULAR	YES	650 kHz	PLASTIC/EPOXY	6.5 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP14,.25	Switching Regulator or Controllers	.65 mm	85 Cel	.76 V	VOLTAGE-MODE	-40 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	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.76 TO 5.5V	4.5 V	e4	NOT SPECIFIED	1	260	5 mm		18 V
TCV7104FN(TE85L,F)	Toshiba	SWITCHING REGULATOR	AUTOMOTIVE	8	VSOF	RECTANGULAR	YES	1800 kHz	PLASTIC/EPOXY	2 A	1	CMOS		FLAT			BUCK	SMALL OUTLINE, VERY THIN PROFILE	FL8,.1,25	Switching Regulator or Controllers	.65 mm	125 Cel		VOLTAGE-MODE	-40 Cel			DUAL	R-PDSO-F8		.85 mm	2.4 mm	Not Qualified	5 V	ADJUSTABLE OUTPUT VOLTAGE FROM 0.8V	2.7 V					2.9 mm		5.5 V
TCV7106FN(TE85L,F)	Toshiba	SWITCHING REGULATOR	AUTOMOTIVE	8	VSOF	RECTANGULAR	YES	650 kHz	PLASTIC/EPOXY		1	CMOS		FLAT	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, VERY THIN PROFILE	FL8,.1,25	Switching Regulator or Controllers	.65 mm	125 Cel		VOLTAGE-MODE	-40 Cel			DUAL	R-PDSO-F8		.85 mm	2.4 mm	Not Qualified	3.3 V	ADJUSTABLE OUTPUT VOLTAGE FROM 0.8V	2.7 V					2.9 mm		5.6 V
FX026	Texas Instruments	SWITCHING REGULATOR	OTHER	28	HVQCCN	RECTANGULAR	YES	800 kHz	PLASTIC/EPOXY	10 A	1			NO LEAD	PULSE WIDTH MODULATION	12 V	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	-10 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	2 V	QUAD	R-PQCC-N28	2	1 mm	3.5 mm	Not Qualified	12 V	ALSO REQ SUPPLY 4.6 TO 5.5V; ADJUSTABLE OUTPUT MODE FROM 0.6 TO 2V	3 V	e4	NOT SPECIFIED	1	260	4.5 mm		22 V
HPA02246QRTERQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	HVQCCN	SQUARE	YES	2000 kHz	PLASTIC/EPOXY	15.3 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	125 Cel	.8 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	4.5 V	QUAD	S-PQCC-N16	3	.8 mm	3 mm	Not Qualified	5 V		2.95 V	e4	30		260	3 mm		6 V
TPS65279RHHT	Texas Instruments	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	36	HVQCCN	SQUARE	YES	1600 kHz	PLASTIC/EPOXY	5 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel	.6 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	15 V	QUAD	S-PQCC-N36	2	1 mm	6 mm		12 V	ADJUSTABLE OUTPUT MODE 0.6 TO 9V	4.5 V	e4	30	2	260	6 mm		18 V
TPS50601HKH/EM	Texas Instruments	SWITCHING REGULATOR	MILITARY	20	DFP	RECTANGULAR	YES	1000 kHz	CERAMIC, METAL-SEALED COFIRED	6 A	1			FLAT	PULSE WIDTH MODULATION		BUCK	FLATPACK			1.27 mm	125 Cel	.795 V	CURRENT-MODE	-55 Cel	GOLD	6.35 V	DUAL	R-CDFP-F20		2.54 mm	7.38 mm		5 V	ALSO REQUIRE 3 TO 6.3V INPUT	3 V	e4		1		12.7 mm		6.3 V
NCP1249CD65R2G	Onsemi	SWITCHING CONTROLLER																								TIN				1							e3	30		260
NCP1249DD65R2G	Onsemi	SWITCHING CONTROLLER																								TIN				1							e3	30		260
AP3105NAKTR-G1	Diodes Incorporated	SWITCHING CONTROLLER		6	LSSOP	RECTANGULAR	YES	65 kHz	PLASTIC/EPOXY	.35 A	1			GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH			.95 mm			CURRENT-MODE		MATTE TIN		DUAL	R-PDSO-G6	1	1.45 mm	1.6 mm		16 V		10 V	e3	30		260	2.96 mm		25 V
AP3105NVKTR-G1	Diodes Incorporated	SWITCHING CONTROLLER		6	LSSOP	RECTANGULAR	YES	65 kHz	PLASTIC/EPOXY	.35 A	1			GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH			.95 mm			CURRENT-MODE		MATTE TIN		DUAL	R-PDSO-G6	1	1.45 mm	1.6 mm		16 V		10 V	e3	30		260	2.96 mm		25 V
PAM2327AGPADJ	Diodes Incorporated	SWITCHING REGULATOR																								MATTE TIN				3							e3	30		260
LMR12007XMKX	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	6	TSSOP	RECTANGULAR	YES	1600 kHz	PLASTIC/EPOXY	2.3 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.95 mm	125 Cel	1.25 V	CURRENT-MODE	-40 Cel	Matte Tin (Sn)	16 V	DUAL	R-PDSO-G6	1	1.1 mm	1.6 mm		5 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.25 TO 16V	3 V	e3	NOT SPECIFIED	1	260	2.9 mm		18 V
LMR12007YMKX	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	6	TSSOP	RECTANGULAR	YES	1600 kHz	PLASTIC/EPOXY	2.3 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.95 mm	125 Cel	1.25 V	CURRENT-MODE	-40 Cel	Matte Tin (Sn)	16 V	DUAL	R-PDSO-G6	1	1.1 mm	1.6 mm		5 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.25 TO 16V	3 V	e3	NOT SPECIFIED	1	260	2.9 mm		18 V
AP3503FMPTR-G1	Diodes Incorporated	SWITCHING REGULATOR	INDUSTRIAL	8	HSOP	RECTANGULAR	YES		PLASTIC/EPOXY		1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG			1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm		12 V		4.5 V	e3	30		260	4.9 mm	3.3 V	18 V
ADP5033ACBZ-5-R7	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	16	VFBGA	SQUARE	YES	3500 kHz	PLASTIC/EPOXY	.8 A	1	BICMOS		BALL	PULSE WIDTH MODULATION		BUCK	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA16,4X4,20	Switching Regulator or Controllers	.5 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN SILVER COPPER		BOTTOM	S-PBGA-B16	1	.66 mm	2 mm	Not Qualified	3.6 V	ALSO OPERATES AS LDO REGULATOR, ALSO AVAILABLE VOUT=3.3	2.3 V	e1				2 mm	1.8 V	5.5 V
ADP1043AACPZ-R7	Analog Devices	SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	210 kHz	PLASTIC/EPOXY		1			NO LEAD	PULSE WIDTH MODULATION	3.3 V	SINGLE	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20		.5 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-PQCC-N32	3	1 mm	5 mm		3.3 V		3.1 V	e3	30		260	5 mm		3.6 V
LM3248TME/NOPB	Texas Instruments	BATTERY CHARGE CONTROLLER	OTHER		VFBGA	RECTANGULAR	YES	2700 kHz	UNSPECIFIED	2.5 A	1			BALL	PULSE WIDTH MODULATION			GRID ARRAY, VERY THIN PROFILE, FINE PITCH				90 Cel	.4 V	CURRENT-MODE	-30 Cel	TIN SILVER COPPER	4 V	BOTTOM	R-XBGA-B30	1	.675 mm					2.7 V	e1	30	1	260			5.5 V
LM3248TMX/NOPB	Texas Instruments	BATTERY CHARGE CONTROLLER	OTHER		VFBGA	RECTANGULAR	YES	2700 kHz	UNSPECIFIED	2.5 A	1			BALL	PULSE WIDTH MODULATION			GRID ARRAY, VERY THIN PROFILE, FINE PITCH				90 Cel	.4 V	CURRENT-MODE	-30 Cel	TIN SILVER COPPER	4 V	BOTTOM	R-XBGA-B30	1	.675 mm					2.7 V	e1	30	1	260			5.5 V
LM34919CQTLX/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	12	VFBGA	RECTANGULAR	YES	2600 kHz	PLASTIC/EPOXY	.6 A	1			BALL			BUCK	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA12,3X4,20	Switching Regulator or Controllers	.5 mm	125 Cel	2.5 V	CURRENT/VOLTAGE-MODE	-40 Cel	TIN SILVER COPPER	45 V	BOTTOM	R-PBGA-B12	1	.675 mm	1.814 mm	Not Qualified	12 V		4.5 V	e1	30	1	260	2.025 mm		50 V
LM5121QMHX/NOPB	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1			GULL WING	PULSE WIDTH MODULATION		BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP20,.25	Switching Regulator or Controllers	.65 mm	125 Cel	3 V	CURRENT-MODE	-40 Cel	MATTE TIN	100 V	DUAL	R-PDSO-G20	1	1.1 mm	4.4 mm	Not Qualified	12 V	SEATED HGT-NOM, OUTPUT VOLTAGE UP TO 100 V	3 V	e3	30	1	260	6.5 mm		65 V
TPS40490MHRHDR	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	28	HVQCCN	SQUARE	YES	5400 kHz	PLASTIC/EPOXY		1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC28,.2SQ,20	Switching Regulator or Controllers	.5 mm	150 Cel		VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD		QUAD	S-PQCC-N28	3	1 mm	5 mm	Not Qualified	48 V		6 V	e4	30		260	5 mm		60 V
TPS40490MHRHDT	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	28	HVQCCN	SQUARE	YES	5400 kHz	PLASTIC/EPOXY		1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC28,.2SQ,20	Switching Regulator or Controllers	.5 mm	150 Cel		VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD		QUAD	S-PQCC-N28	3	1 mm	5 mm	Not Qualified	48 V		6 V	e4	30		260	5 mm		60 V
TPS54340QDDAQ1	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	.8 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD SILVER	58.8 V	DUAL	R-PDSO-G8	2	1.7 mm	3.9 mm	Not Qualified	12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 58.8V	4.5 V	e4	30	1	260	4.9 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
TPS61280YFFT	Texas Instruments	BATTERY CHARGE CONTROLLER	INDUSTRIAL	16	VFBGA	SQUARE	YES	2300 kHz	UNSPECIFIED		1			BALL	PULSE WIDTH MODULATION		BOOST	GRID ARRAY, VERY THIN PROFILE, FINE PITCH			.4 mm	85 Cel	2.85 V	CURRENT-MODE	-40 Cel	TIN SILVER COPPER	4.4 V	BOTTOM	S-XBGA-B16	1	.625 mm	1.666 mm		3.2 V	ALSO OPERATES IN PFM CONTROL TECHNIQUE	2.3 V	e1	30	1	260	1.666 mm	3.4 V	4.85 V

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.