SQUARE Switching Regulators & Controllers 1,280

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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)	Switcher Config	Package Style (Meter)	Package Equivalence Code	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)	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	Adjustable Threshold	Nominal Output Voltage	Maximum Input Voltage
MIC2127AYML-T5	Microchip Technology	SWITCHING CONTROLLER	AUTOMOTIVE	16	HVQCCN	SQUARE	YES	800 kHz	UNSPECIFIED			1			TS 16949	NO LEAD			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.12SQ,20	.5 mm	125 Cel	.6 V		-40 Cel		30 V	QUAD	S-XQCC-N16			.9 mm	3 mm		12 V	SEATED HT-CALCULATED	4.5 V					3 mm			75 V
NCP3134MNTXG	Onsemi	SWITCHING REGULATOR	INDUSTRIAL	16	HVQCCN	SQUARE	YES	2420 kHz	UNSPECIFIED			1				NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		.5 mm	105 Cel		VOLTAGE-MODE	-40 Cel	Tin (Sn)		QUAD	S-XQCC-N16	1		1 mm	3 mm		3.3 V		2.9 V	e3				3 mm			5.5 V
TPS54260MDGQTEP	Texas Instruments	SWITCHING REGULATOR	MILITARY	10	HTSSOP	SQUARE	YES	2500 kHz	PLASTIC/EPOXY		2.5 A	1				GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH		.5 mm	125 Cel	.8 V	CURRENT-MODE	-55 Cel	NICKEL PALLADIUM GOLD SILVER	58 V	DUAL	S-PDSO-G10	3		1.1 mm	3 mm		12 V		3.5 V	e4	30	1	260	3 mm			60 V
TPS54260MDRCTEP	Texas Instruments	SWITCHING REGULATOR	MILITARY	10	HVSON	SQUARE	YES	2500 kHz	PLASTIC/EPOXY		2.5 A	1				NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE		.5 mm	125 Cel	.8 V	CURRENT-MODE	-55 Cel	NICKEL PALLADIUM GOLD	58 V	DUAL	S-PDSO-N10	3		1 mm	3 mm		12 V		3.5 V	e4	30	1	260	3 mm			60 V
MP4569GQ-Z	Monolithic Power Systems	SWITCHING REGULATOR	AUTOMOTIVE	10	HVSON	SQUARE	YES		PLASTIC/EPOXY	.025 mA	.79 A	1				NO LEAD	PULSE WIDTH MODULATION	24 V	BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC10,.12,20	.5 mm	125 Cel	1 V		-40 Cel		67.5 V	DUAL	S-PDSO-N10			1 mm	3 mm		24 V		4.5 V		NOT SPECIFIED		NOT SPECIFIED	3 mm			75 V
MPQ4569GQ-AEC1-Z	Monolithic Power Systems	SWITCHING REGULATOR		10	HVSON	SQUARE	YES		PLASTIC/EPOXY		.3 A	1			AEC-Q100	GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC10,.12,20	.5 mm	125 Cel	1 V		-40 Cel	MATTE TIN	67.5 V	DUAL	S-PDSO-N10	1		1 mm	3 mm		24 V		4.5 V	e3	40		260	3 mm			75 V
MPQ4423AGQ-Z	Monolithic Power Systems	SWITCHING REGULATOR		8	VSON	SQUARE	YES	500 kHz	PLASTIC/EPOXY		3 A	1				NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, VERY THIN PROFILE	SOLCC8,.11,25	.65 mm	125 Cel	.8 V	CURRENT-MODE	-40 Cel	MATTE TIN	32.4 V	DUAL	S-PDSO-N8	1		1 mm	3 mm		12 V		4 V	e3	40		260	3 mm			36 V
FDMF301155	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	33		SQUARE	YES	1500 kHz	PLASTIC/EPOXY		50 A	1		HYBRID		NO LEAD	PULSE WIDTH MODULATION		BUCK	MICROELECTRONIC ASSEMBLY			125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		UNSPECIFIED	S-PXMA-N33	1		.8 mm	5 mm		5 V	O/P SUPPLY VOLTAGE= 4.5V TO 24V	4.5 V	e3	30		260	5 mm			5.5 V
FDMF5821	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	33	QCCN	SQUARE	YES	1500 kHz	UNSPECIFIED		60 A	1				NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER			125 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		BOTTOM	S-XBCC-N33	1		.8 mm	5 mm		5 V	ALSO AVAILABLE WITH 4.5 TO 16 V INPUT; AVAILABLE IN PFM MODE	4.5 V	e3	30		260	5 mm			5.5 V
NCP81109FMNTXG	Onsemi	SWITCHING REGULATOR	OTHER	51		SQUARE	YES		UNSPECIFIED			1				NO LEAD	PULSE WIDTH MODULATION		BUCK	SPECIAL SHAPE			100 Cel		CURRENT-MODE	-10 Cel	MATTE TIN		UNSPECIFIED	S-XXSS-N51	3		1 mm	6 mm			ALSO OPERATES WITH CONTROL TECHNIQUE PFM; ADJUSTABLE OUTPUT MODE FROM 0 TO 2.3 V		e3	30		260	6 mm		1 V
NCV6323BMTAAWTBG	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	SQUARE	YES	3300 kHz	PLASTIC/EPOXY		2 A	1			AEC-Q100	NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC8,.08,20	.5 mm	125 Cel	.6 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	5.5 V	DUAL	S-PDSO-N8	1		.8 mm	2 mm		3.6 V		2.5 V	e3	30		260	2 mm		1.8 V	5.5 V
LM25141RGER	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	24	HVQCCN	SQUARE	YES	2600 kHz	PLASTIC/EPOXY		30 A	1				NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		.5 mm	125 Cel	1.5 V	CURRENT-MODE	-40 Cel	MATTE TIN	15 V	QUAD	S-PQCC-N24	2		1 mm	4 mm		12 V	ALSO AVAILABLE OUTPUT= 5V; ADJ OUTPUT VOLTAGE= 1.5V TO 15V	3.8 V	e3	30	1	260	4 mm		3.3 V	42 V
LM5141RGET	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	24	VQCCN	SQUARE	YES	2600 kHz	PLASTIC/EPOXY		30 A	1				NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, VERY THIN PROFILE		.5 mm	125 Cel	1.5 V	CURRENT-MODE	-40 Cel	MATTE TIN	15 V	QUAD	S-PQCC-N24	2		1 mm	4 mm		12 V	ALSO AVAILABLE OUTPUT= 5V; ADJ OUTPUT VOLTAGE= 1.5V TO 15V	3.8 V	e3	30	1	260	4 mm		3.3 V	65 V
A8587KEJTR-T	Allegro MicroSystems	SWITCHING REGULATOR		10	HVSON	SQUARE	YES	4000 kHz	PLASTIC/EPOXY		2 A	1			AEC-Q100	NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC10,.1,20	.5 mm	150 Cel	.8 V	CURRENT-MODE	-40 Cel		30 V	DUAL	S-PDSO-N10	1		.8 mm	3 mm		12 V		3.8 V					3 mm			36 V
IR3555MTRPBF	Infineon Technologies	SWITCHING REGULATOR			QCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY			1				NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER									QUAD	S-PQCC-N	2						OUTPUT VOLTAGE RANGE FROM 0.25V TO 5.5V	4.5 V								15 V
MIC45205-1YMP-T1	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	52		SQUARE	YES	750 kHz	UNSPECIFIED			1			TS 16949	NO LEAD	PULSE WIDTH MODULATION	12 V	BUCK				125 Cel	.8 V	CURRENT-MODE	-40 Cel		22.1 V	QUAD	S-XQCC-N52			3 mm	8 mm		12 V		4.5 V					8 mm		3.3 V	26 V
LMR23625CFPDRRR	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	12	HVSON	SQUARE	YES	2200 kHz	PLASTIC/EPOXY		2.5 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	30 V	DUAL	S-PDSO-N12	2		.8 mm	3 mm		12 V	PFM TECHNIQUE ALSO USED	4.5 V	e3	30	1	260	3 mm			36 V
LP873222RHDRQ1	Texas Instruments	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	28	HVQCCN	SQUARE	YES	2200 kHz	PLASTIC/EPOXY		2 A	1				NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		.5 mm	125 Cel	.7 V	CURRENT-MODE	-40 Cel	MATTE TIN	3.36 V	QUAD	S-PQCC-N28	2		1 mm	5 mm		3.7 V	ALSO OPERATES IN PFM MODE;ADJUSTABLE VOLTAGE RANGE IS 0.7 TO 3.36V	2.8 V	e3	30	4	260	5 mm			5.5 V
LP873222RHDTQ1	Texas Instruments	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	28	HVQCCN	SQUARE	YES	2200 kHz	PLASTIC/EPOXY		2 A	1				NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		.5 mm	125 Cel	.7 V	CURRENT-MODE	-40 Cel	MATTE TIN	3.36 V	QUAD	S-PQCC-N28	2		1 mm	5 mm		3.7 V	ALSO OPERATES IN PFM MODE;ADJUSTABLE VOLTAGE RANGE IS 0.7 TO 3.36V	2.8 V	e3	30	4	260	5 mm			5.5 V
LP87332BRHDRQ1	Texas Instruments	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	28	HVQCCN	SQUARE	YES	2200 kHz	PLASTIC/EPOXY		3 A	1	5			NO LEAD	PULSE WIDTH MODULATION	3.7 V	BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC28,.2SQ,20	.5 mm	125 Cel	.7 V	CURRENT-MODE	-40 Cel	MATTE TIN	3.36 V	QUAD	S-PQCC-N28	2	5.5 V	1 mm	5 mm	2.8 V	3.7 V	ALSO OPERATES IN PFM MODE;ADJUSTABLE VOLTAGE RANGE IS 0.7 TO 3.36V	2.8 V	e3	30	4	260	5 mm	YES		5.5 V
LP87332BRHDTQ1	Texas Instruments	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	28	HVQCCN	SQUARE	YES	2200 kHz	PLASTIC/EPOXY		3 A	1	5			NO LEAD	PULSE WIDTH MODULATION	3.7 V	BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC28,.2SQ,20	.5 mm	125 Cel	.7 V	CURRENT-MODE	-40 Cel	MATTE TIN	3.36 V	QUAD	S-PQCC-N28	2	5.5 V	1 mm	5 mm	2.8 V	3.7 V	ALSO OPERATES IN PFM MODE;ADJUSTABLE VOLTAGE RANGE IS 0.7 TO 3.36V	2.8 V	e3	30	4	260	5 mm	YES		5.5 V
TPS61253AYFFT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	9	VFBGA	SQUARE	YES	3800 kHz	PLASTIC/EPOXY		4.6 A	1				BALL	PULSE WIDTH MODULATION		BOOST	GRID ARRAY, VERY THIN PROFILE, FINE PITCH		.4 mm	85 Cel	5 V	CURRENT-MODE	-40 Cel	Tin/Silver/Copper (Sn/Ag/Cu)	5 V	BOTTOM	S-PBGA-B9	1		.625 mm	1.192 mm		3.6 V	ALSO OPERATES WITH PFM CONTROL TECHNIQUE	2.3 V	e1	30	1	260	1.288 mm		5 V	5.5 V
FX004	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	20	HVQCCN	SQUARE	YES	400 kHz	PLASTIC/EPOXY			1				NO LEAD	PULSE WIDTH MODULATION	5 V	BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		.4 mm	85 Cel	.7 V		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	1.8 V	QUAD	S-PQCC-N20	2		.8 mm	3 mm		5 V	OUTPUT VOLTAGE IN ADJUSTABLE MODE IS 0.7 TO 1.8V	4.5 V	e4	30		260	3 mm			5.5 V
ISL85009FRZ-T7A	Renesas Electronics	SWITCHING REGULATOR	AUTOMOTIVE	15	QCCN	SQUARE	YES	660 kHz	PLASTIC/EPOXY			1				NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER			125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		BOTTOM	S-PBCC-N15	3		.8 mm	3.5 mm		5 V		4.5 V	e3				3.5 mm			18 V
ISL85009FRZ-T	Renesas Electronics	SWITCHING REGULATOR	AUTOMOTIVE	15	QCCN	SQUARE	YES	660 kHz	PLASTIC/EPOXY			1				NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER			125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		BOTTOM	S-PBCC-N15	3		.8 mm	3.5 mm		5 V		4.5 V	e3				3.5 mm			18 V
HPA00210DGSR	Texas Instruments	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	10	TSSOP	SQUARE	YES	400 kHz	PLASTIC/EPOXY		.05 A	1				GULL WING			BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH		.5 mm	85 Cel	3.3 V		-40 Cel	NICKEL PALLADIUM GOLD	3.3 V	DUAL	S-PDSO-G10	1		1.1 mm	3 mm		2.4 V	OUTPUT VOLTAGE= 3.17V TO 3.47V	1.6 V	e4	30	1	260	3 mm		3.3 V	3.6 V
HPA00589RGCR	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	64	HVQCCN	SQUARE	YES	2000 kHz	PLASTIC/EPOXY			1				NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		.5 mm	125 Cel			-40 Cel	NICKEL PALLADIUM GOLD		QUAD	S-PQCC-N64	3		1 mm	9 mm		3.3 V		3 V	e4	30		260	9 mm			3.6 V
HPA00589RGCT	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	64	HVQCCN	SQUARE	YES	2000 kHz	PLASTIC/EPOXY			1				NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		.5 mm	125 Cel			-40 Cel	NICKEL PALLADIUM GOLD		QUAD	S-PQCC-N64	3		1 mm	9 mm		3.3 V		3 V	e4	30		260	9 mm			3.6 V
HPA00835RTER	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	HVQCCN	SQUARE	YES	2000 kHz	PLASTIC/EPOXY		4 A	1				NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		.5 mm	150 Cel	.8 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	4.5 V	QUAD	S-PQCC-N16	2		.8 mm	3 mm		5 V		3 V	e4	30	1	260	3 mm			6 V
TPS53681RSBR	Texas Instruments	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	40	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		300 A	1				NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		.4 mm	125 Cel	.25 V		-40 Cel	Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)	2.8125 V	QUAD	S-PQCC-N40	2		.8 mm	5 mm		12 V	ALSO REQUIRES 3.3V NOM SUPPLY VOLTAGE	4.5 V	e4	30	2	260	5 mm			17 V
TPS53681RSBT	Texas Instruments	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	40	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		300 A	1				NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		.4 mm	125 Cel	.25 V		-40 Cel	Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)	2.8125 V	QUAD	S-PQCC-N40	2		.8 mm	5 mm		12 V	ALSO REQUIRES 3.3V NOM SUPPLY VOLTAGE	4.5 V	e4	30	2	260	5 mm			17 V
MCP19215-E/S8	Microchip Technology	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	32	HVQCCN	SQUARE	YES	2000 kHz	PLASTIC/EPOXY			2			AEC-Q100; TS 16949	NO LEAD	PULSE WIDTH MODULATION		BUCK-BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-PQCC-N32			.9 mm	5 mm		12 V		4.5 V	e3				5 mm			42 V
EN6362QI	Intel	SWITCHING REGULATOR	INDUSTRIAL	58		SQUARE	YES	1500 kHz	UNSPECIFIED			1		HYBRID		NO LEAD	PULSE WIDTH MODULATION		BUCK	MICROELECTRONIC ASSEMBLY			105 Cel		VOLTAGE-MODE	-40 Cel			UNSPECIFIED	S-XXMA-N58	3		3.05 mm	8 mm		5 V		3 V				260	8 mm			6.5 V
EN6382QI	Intel	SWITCHING REGULATOR	INDUSTRIAL	58		SQUARE	YES	1700 kHz	UNSPECIFIED			1		HYBRID		NO LEAD	PULSE WIDTH MODULATION		BUCK	MICROELECTRONIC ASSEMBLY			105 Cel		VOLTAGE-MODE	-40 Cel			UNSPECIFIED	S-XXMA-N58	3		3.05 mm	8 mm		5 V		3 V				260	8 mm			6.5 V
TDA21240AUMA1	Infineon Technologies	SWITCHING REGULATOR	AUTOMOTIVE	30		SQUARE	YES	1000 kHz	UNSPECIFIED		40 A	1		HYBRID		NO LEAD	PULSE WIDTH MODULATION		BUCK	MICROELECTRONIC ASSEMBLY		.45 mm	125 Cel			-40 Cel			QUAD	S-XQMA-N30	2		1.1 mm	4 mm		5 V		4.5 V					4 mm			7 V
LM2623QNHLTQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	14	HVSON	SQUARE	YES	2000 kHz	PLASTIC/EPOXY			1				NO LEAD	PULSE FREQUENCY MODULATION		BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE		.5 mm	125 Cel	1.24 V		-40 Cel	Matte Tin (Sn)	14 V	DUAL	S-PDSO-N14	2		.8 mm	4 mm		3.3 V	ADJUSTABLE OUTPUT VOLTAGE RANGE IS 1.24V TO 14 V	3 V	e3	30	1	260	4 mm			5 V
MIC45208-1YMP-T1	Microchip Technology	SWITCHING REGULATOR		52	QMA	SQUARE	YES	750 kHz	UNSPECIFIED		10 A	1		HYBRID	TS 16949	NO LEAD	PULSE WIDTH MODULATION	12 V	BUCK	MICROELECTRONIC ASSEMBLY		.65 mm	125 Cel	.8 V		-40 Cel	MATTE TIN	22.1 V	QUAD	S-XQMA-N52			4 mm	10 mm		12 V		4.5 V	e3	30		260	10 mm		3.3 V	26 V
MIC45208-1YMP-TR	Microchip Technology	SWITCHING REGULATOR		52	QCC	SQUARE	YES	750 kHz	UNSPECIFIED		10 A	1			TS 16949	NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER			125 Cel	.8 V		-40 Cel	MATTE TIN	22.1 V	QUAD	S-XQCC-N52			4 mm	10 mm		12 V		4.5 V	e3	30		260	10 mm		3.3 V	26 V
MIC45208-2YMP-T1	Microchip Technology	SWITCHING REGULATOR		52	QMA	SQUARE	YES	750 kHz	UNSPECIFIED		10 A	1		HYBRID	TS 16949	NO LEAD	PULSE WIDTH MODULATION	12 V	BUCK	MICROELECTRONIC ASSEMBLY		.65 mm	125 Cel	.8 V		-40 Cel	MATTE TIN	22.1 V	QUAD	S-XQMA-N52			4 mm	10 mm		12 V		4.5 V	e3	30		260	10 mm		3.3 V	26 V
MIC45208-2YMP-TR	Microchip Technology	SWITCHING REGULATOR		52	QCC	SQUARE	YES	750 kHz	UNSPECIFIED		10 A	1			TS 16949	NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER			125 Cel	.8 V		-40 Cel	MATTE TIN	22.1 V	QUAD	S-XQCC-N52			4 mm	10 mm		12 V		4.5 V	e3	30		260	10 mm		3.3 V	26 V
MIC45212-2YMP-TR	Microchip Technology	SWITCHING REGULATOR		64	QCCN	SQUARE	YES	750 kHz	PLASTIC/EPOXY		14 A	1				NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER			125 Cel	.8 V		-40 Cel	MATTE TIN	22.1 V	QUAD	S-PQCC-N64			4 mm	12 mm		12 V	JUNCTION TEMPERATURE CONSIDERED	4.5 V	e3	30		260	12 mm		3.3 V	26 V
LM5017SDE/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	VSON	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		.6 A	1				NO LEAD			BUCK	SMALL OUTLINE, 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				7.5 V	e3	30	1	260	4 mm			100 V
UCC28056DBVT	Texas Instruments	POWER FACTOR CONTROLLER	AUTOMOTIVE	6	LSSOP	SQUARE	YES	600 kHz	PLASTIC/EPOXY			1				GULL WING			BOOST	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH		.95 mm	125 Cel			-40 Cel	NICKEL PALLADIUM GOLD		DUAL	S-PDSO-G6	1	34 V	1.45 mm	1.6 mm		12 V		8.5 V	e4	30		260	2.9 mm			34 V
TPS40345DRCT	Texas Instruments	SWITCHING CONTROLLER	OTHER	10	HVSON	SQUARE	YES	600 kHz	PLASTIC/EPOXY		25 A	1				NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE		.5 mm	85 Cel	.6 V	VOLTAGE-MODE	-20 Cel	Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)	18 V	DUAL	S-PDSO-N10	2		1 mm	3 mm		12 V		3 V	e4	NOT SPECIFIED	1	NOT SPECIFIED	3 mm			20 V
TPS53119RGTR	Texas Instruments	SWITCHING CONTROLLER	OTHER	16	HQCCN	SQUARE	YES	970 kHz	PLASTIC/EPOXY		20 A	1				NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG			85 Cel	.6 V		-20 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.5 V	QUAD	S-PQCC-N16	2		1 mm			12 V		3 V	e4	NOT SPECIFIED	1	NOT SPECIFIED				26 V
LP873220RHDR	Texas Instruments	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	28	HVQCCN	SQUARE	YES	2200 kHz	PLASTIC/EPOXY		2 A	1				NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE		.5 mm	125 Cel	.7 V	CURRENT-MODE	-40 Cel	MATTE TIN	3.36 V	QUAD	S-PQCC-N28	2		1 mm	5 mm		3.7 V	ALSO OPERATES IN PFM MODE;ADJUSTABLE VOLTAGE RANGE IS 0.7 TO 3.36V	2.8 V	e3	30	4	260	5 mm			5.5 V
LP87332DRHDR	Texas Instruments	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	28	HVQCCN	SQUARE	YES	2200 kHz	PLASTIC/EPOXY		3 A	1	5			NO LEAD	PULSE WIDTH MODULATION	3.7 V	BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC28,.2SQ,20	.5 mm	125 Cel	.7 V	CURRENT-MODE	-40 Cel	MATTE TIN	3.36 V	QUAD	S-PQCC-N28	2	5.5 V	1 mm	5 mm	2.8 V	3.7 V	ALSO OPERATES IN PFM MODE;ADJUSTABLE VOLTAGE RANGE IS 0.7 TO 3.36V	2.8 V	e3	30	4	260	5 mm	YES		5.5 V
LP87332DRHDT	Texas Instruments	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	28	HVQCCN	SQUARE	YES	2200 kHz	PLASTIC/EPOXY		3 A	1	5			NO LEAD	PULSE WIDTH MODULATION	3.7 V	BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC28,.2SQ,20	.5 mm	125 Cel	.7 V	CURRENT-MODE	-40 Cel	MATTE TIN	3.36 V	QUAD	S-PQCC-N28	2	5.5 V	1 mm	5 mm	2.8 V	3.7 V	ALSO OPERATES IN PFM MODE;ADJUSTABLE VOLTAGE RANGE IS 0.7 TO 3.36V	2.8 V	e3	30	4	260	5 mm	YES		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.