12 Switching Regulators & Controllers 1,491

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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
MP4572GQB-Z	Monolithic Power Systems	SWITCHING REGULATOR		12	VQCCN	RECTANGULAR	YES	2700 kHz	UNSPECIFIED		2 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, VERY THIN PROFILE	LCC12(UNSPEC)			125 Cel	1 V		-40 Cel		54 V	QUAD	R-XQCC-N12		1 mm	3 mm		24 V		4.5 V					2.5 mm		60 V
PAM2325AGPADJ	Diodes Incorporated	SWITCHING REGULATOR	INDUSTRIAL	12		SQUARE	YES	1200 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION		BUCK	SPECIAL SHAPE				85 Cel			-40 Cel	MATTE TIN		UNSPECIFIED	S-XXSS-N12	3	.8 mm	2 mm		3.3 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1 TO 4V	2.5 V	e3	30		260	2 mm		5.5 V
RT6256BGQUF	Richtek Technology	SWITCHING REGULATOR		12	BCC	SQUARE	YES	580 kHz	UNSPECIFIED		6 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER	LCC12,.12(UNSPEC)			125 Cel	3.267 V		-40 Cel		3.333 V	BOTTOM	S-XBCC-N12		.6 mm	3 mm		12 V		4.5 V					3 mm	3.3 V	23 V
RT6256BHGQUF	Richtek Technology	SWITCHING REGULATOR		12	VQCCN	SQUARE	YES	580 kHz	UNSPECIFIED		6 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, VERY THIN PROFILE	LCC12(UNSPEC)			125 Cel	3.267 V		-40 Cel		3.333 V	QUAD	S-XQCC-N12		.6 mm	3 mm		12 V		4.5 V					3 mm	3.3 V	23 V
RT8020AGQW	Richtek Technology	DUAL SWITCHING CONTROLLER	INDUSTRIAL	12	HVSON	SQUARE	YES	1800 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION		PHASE-SHIFT	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.45 mm	85 Cel			-40 Cel			DUAL	S-PDSO-N12		.8 mm	3 mm		3.6 V	3.3 VOLT OUTPUT ALSO AVAILABLE	2.5 V		NOT SPECIFIED		NOT SPECIFIED	3 mm	1.8 V	5.5 V
XLM5156QDSSTQ1	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	12		RECTANGULAR	YES	2420 kHz	PLASTIC/EPOXY	.58 mA		1		AEC-Q100	NO LEAD	PULSE WIDTH MODULATION	12 V	BOOST					125 Cel	1.5 V	CURRENT-MODE	-40 Cel		300 V	DUAL	R-PDSO-N12					12 V		2.97 V							60 V
EPC2152ENGRT	Efficient Power Conversion	SWITCHING REGULATOR		12	DIE	RECTANGULAR	YES	3000 kHz	UNSPECIFIED		15 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK-BOOST	UNCASED CHIP	DIE OR CHIP			125 Cel			-40 Cel			UPPER	R-XUUC-N12		.842 mm	2.59 mm		48 V		0 V					3.85 mm		60 V
ISL9120IRTAZ	Renesas Electronics	SWITCHING REGULATOR	INDUSTRIAL	12	HVQCCN	SQUARE	YES		PLASTIC/EPOXY			1			NO LEAD	PULSE FREQUENCY MODULATION		BUCK-BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	-40 Cel	PURE MATTE TIN		QUAD	S-PQCC-N12	1	.8 mm	3 mm		3.6 V	OUTPUT VOLTAGE CAN ADJUSTABLE DOWN TO 0.8V	1.8 V		30		260	3 mm		5.5 V
LM5156QDSSTQ1	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	12		RECTANGULAR	YES	2420 kHz	PLASTIC/EPOXY	.58 mA		1		AEC-Q100	NO LEAD	PULSE WIDTH MODULATION	12 V	BOOST					125 Cel	1.5 V	CURRENT-MODE	-40 Cel	MATTE TIN	300 V	DUAL	R-PDSO-N12	2				12 V		2.97 V	e3	30		260			60 V
LMR33620AQRNXRQ1	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; ADJU OUTPUT VOLATGE 1 TO 24 V	3.8 V	e4	30	1	260	3 mm		36 V
LMR33620BRNXR	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	1 mm	3 mm		12 V	ALSO AVAILABLE IN PFM MODE;ADJUSTABLE OUTPUT VOLTAGE 1 TO 24V	3.8 V	e4	30	1	260	2 mm		36 V
LTC3122EDE#TRPBF	Analog Devices	SWITCHING REGULATOR	OTHER	12	HVSON	RECTANGULAR	YES	1150 kHz	PLASTIC/EPOXY		4.5 A	1	CMOS		NO LEAD	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-N12	1	.8 mm	3 mm		3.6 V	ADJUSTABLE OUTPUT MODE FROM 2.2 TO 15 VOLT	.5 V	e3	30		260	4 mm	4.25 V	5.5 V
LTC3122EMSE#TRPBF	Analog Devices	SWITCHING REGULATOR	OTHER	12	HTSSOP	RECTANGULAR	YES	1150 kHz	PLASTIC/EPOXY		4.5 A	1	CMOS		GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G12	1	1.1 mm	3 mm		3.6 V	ADJUSTABLE OUTPUT MODE FROM 2.2 TO 15 VOLT	.5 V	e3	30		260	4.039 mm	4.25 V	5.5 V
LTC3261HMSE#TRPBF	Analog Devices	SWITCHED CAPACITOR REGULATOR		12	HTSSOP	RECTANGULAR	YES	550 kHz	PLASTIC/EPOXY			1	CMOS		GULL WING			DOUBLER INVERTER	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	150 Cel			-40 Cel	MATTE TIN		DUAL	R-PDSO-G12	1	1.1 mm	3 mm		12 V	ALSO OPERATES AT -11.28V	4.5 V	e3	30		260	4.039 mm	-12 V	32 V
LTC3307AHV#TRPBF	Analog Devices	SWITCHING REGULATOR		12	HVQCCN	SQUARE	YES	3000 kHz	PLASTIC/EPOXY			1	CMOS		NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm			CURRENT-MODE				QUAD	S-PQCC-N12		.83 mm	2 mm		3.3 V	OUTPUT IS 0.5V TO 5.5V	2.25 V		NOT SPECIFIED		NOT SPECIFIED	2 mm		5.5 V
LTC3307AJV#TRPBF	Analog Devices	SWITCHING REGULATOR		12	HVQCCN	SQUARE	YES	3000 kHz	UNSPECIFIED		5.1 A	1	CMOS		NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm			CURRENT-MODE				QUAD	S-XQCC-N12		.83 mm	2 mm		3.3 V		2.25 V		NOT SPECIFIED		NOT SPECIFIED	2 mm		5.5 V
LTC3308AIV#TRMPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	12	HVQCCN	SQUARE	YES	3000 kHz	UNSPECIFIED		6.8 A	1	CMOS		NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	-40 Cel			QUAD	S-XQCC-N12		.83 mm	2 mm		3.3 V		2.25 V		NOT SPECIFIED		NOT SPECIFIED	2 mm		5.5 V
LTC3315AEV#TRMPBF	Analog Devices	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	12	HVQCCN	SQUARE	YES	2150 kHz	PLASTIC/EPOXY		3.5 A	2	CMOS		NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC12,.08SQ,20		.5 mm	125 Cel	.5 V	CURRENT-MODE	-40 Cel		5.5 V	QUAD	S-PQCC-N12		.83 mm	2 mm		3.3 V		2.25 V		NOT SPECIFIED		NOT SPECIFIED	2 mm		5.5 V
LTC3458LEDE#PBF	Analog Devices	SWITCHING REGULATOR	COMMERCIAL	12	HVSON	RECTANGULAR	YES	1500 kHz	PLASTIC/EPOXY		2.1 A	1			NO LEAD	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	70 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-N12	1	.8 mm	3 mm	Not Qualified	3.3 V		1.5 V	e3	30		260	4 mm		6 V
LTC4231CMS-1#PBF	Analog Devices	SWITCHING CONTROLLER	COMMERCIAL	12	TSSOP	RECTANGULAR	YES		PLASTIC/EPOXY			1	CMOS		GULL WING				SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	70 Cel			0 Cel	MATTE TIN		DUAL	R-PDSO-G12		1.1 mm	3 mm		7 V		2.7 V	e3				4.039 mm		36 V
LTC4231CMS-2#PBF	Analog Devices	SWITCHING CONTROLLER	COMMERCIAL	12	TSSOP	RECTANGULAR	YES		PLASTIC/EPOXY			1	CMOS		GULL WING				SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	70 Cel			0 Cel	MATTE TIN		DUAL	R-PDSO-G12		1.1 mm	3 mm		7 V		2.7 V	e3				4.039 mm		36 V
MIC33050-4YHL	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	12	HVSON	SQUARE	YES	4000 kHz	PLASTIC/EPOXY		2 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	S-PDSO-N12	1	.9 mm	3 mm	Not Qualified	3.6 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.72V TO 3.3 V; ALSO HAS PFM TECHNIQUE	2.7 V	e4				3 mm	1.2 V	5.5 V
MP2147GD	Monolithic Power Systems	SWITCHING REGULATOR	AUTOMOTIVE	12	HVQCCN	RECTANGULAR	YES	1200 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC12,.07X.011,20		.5 mm	125 Cel	.6 V		-40 Cel	MATTE TIN	5.5 V	QUAD	R-XQCC-N12	1	1 mm	2 mm		3.6 V	ADJUSTABLE OUTPUT VOLTAGE RANGE FROM 0.6 V TO 5.5 V, ALSO OPERATES IN PFM CONTROL TECHNIQUE	2.8 V	e3	40		260	3 mm		5.5 V
MP8759GD	Monolithic Power Systems	SWITCHING REGULATOR	AUTOMOTIVE	12	VQCCN	RECTANGULAR	YES	700 kHz	UNSPECIFIED	.135 mA	13.5 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, VERY THIN PROFILE	LCC12,.08X.12,20		.5 mm	125 Cel	.6 V		-40 Cel		5.5 V	QUAD	R-XQCC-N12		1 mm	2 mm		12 V		4.5 V					3 mm		24 V
MPM3805GQB-18-Z	Monolithic Power Systems	SWITCHING REGULATOR	AUTOMOTIVE	12		RECTANGULAR	YES	4200 kHz	UNSPECIFIED			1	HYBRID		NO LEAD	PULSE WIDTH MODULATION		BUCK	MICROELECTRONIC ASSEMBLY				125 Cel			-40 Cel			UNSPECIFIED	R-XXMA-N12		1 mm	2.5 mm		5 V		2.5 V		40		260	3 mm	1.8 V	6 V
PT6204R	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	12		RECTANGULAR	NO	800 kHz	UNSPECIFIED		4.5 A	1	HYBRID		THROUGH-HOLE			SINGLE	FLANGE MOUNT	SIP12,TB	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-40 Cel			SINGLE	R-XSFM-T12				Not Qualified	15 V		14.5 V		NOT SPECIFIED		NOT SPECIFIED			30 V
SC4612MLTRT	Semtech	SWITCHING CONTROLLER	AUTOMOTIVE	12	HVSON	RECTANGULAR	YES	1200 kHz	PLASTIC/EPOXY		1.7 A	1			NO LEAD	PULSE WIDTH MODULATION		PUSH-PULL	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC12,.12,20	Switching Regulator or Controllers	.5 mm	125 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-N12	1	1 mm	3 mm	Not Qualified	12 V	OUTPUT VOLTAGE AS LOW AS 0.5V	10 V	e3			260	4 mm	7.8 V	28 V
BD83070GWLE2	ROHM	SWITCHING REGULATOR	INDUSTRIAL	12	VFBGA	RECTANGULAR	YES	1650 kHz	PLASTIC/EPOXY		1 A	1			BALL	PULSE WIDTH MODULATION		BUCK-BOOST	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA12,3X4,16		.4 mm	85 Cel	2.468 V		-40 Cel		2.532 V	BOTTOM	R-PBGA-B12		.57 mm	1.2 mm				2 V					1.6 mm	2.5 V	5.5 V
CSD95378BQ5MC	Texas Instruments	DUAL SWITCHING CONTROLLER	MILITARY	12	HTSON	RECTANGULAR	YES	1250 kHz	PLASTIC/EPOXY		60 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE			.5 mm	150 Cel			-55 Cel	MATTE TIN	5.5 V	DUAL	R-PDSO-N12	2	1.05 mm	5 mm		12 V			e3	30		260	6 mm		16 V
ISL854102FRZ-T7A	Renesas Electronics	SWITCHING REGULATOR	AUTOMOTIVE	12	HVSON	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY		1.8 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-N12	3	1 mm	3 mm		6 V		3 V	e3	30		260	4 mm		40 V
LMR23630FQDRRTQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	12	HVSSOP	SQUARE	YES	2200 kHz	PLASTIC/EPOXY		3 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE, SHRINK PITCH			.5 mm	125 Cel	1 V	CURRENT-MODE	-40 Cel	MATTE TIN	34 V	DUAL	S-PDSO-G12	2	.8 mm	3 mm		12 V		4 V	e3	30	1	260	3 mm		36 V
LMR33620APAQRNXRQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	12	HVQCCN	RECTANGULAR	YES	2100 kHz	PLASTIC/EPOXY		2 A	1		AEC-Q100	NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC12(UNSPEC)			125 Cel	1 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	34 V	QUAD	R-PQCC-N12	2	.9 mm	2 mm		12 V	PFM CONTROL ALSO POSSIBLE	3.8 V	e4	30	1	260	3 mm		36 V
LT8361IMSE#TRPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	12	HTSSOP	RECTANGULAR	YES	2150 kHz	PLASTIC/EPOXY		2 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP12/16,.19,20		.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN	100 V	DUAL	R-PDSO-G12		1.1 mm	3 mm		12 V		2.8 V	e3				4.039 mm		60 V
LTC3108EDE-1#TRPBF	Analog Devices	SWITCHING REGULATOR	OTHER	12	HVSON	RECTANGULAR	YES		PLASTIC/EPOXY		.45 A	1	CMOS		NO LEAD			BOOST	SMALL OUTLINE			.5 mm	85 Cel			0 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-N12	1	.8 mm	3 mm	Not Qualified		ALSO OPERATES AS LDO REGULATOR	.05 V	e3	30		260	4 mm	4.5 V	.5 V
LTC3108EGN-1#TRPBF	Analog Devices	SWITCHING REGULATOR	OTHER	12	SSOP	RECTANGULAR	YES		PLASTIC/EPOXY		.45 A	1	CMOS		GULL WING			BOOST	SMALL OUTLINE			.635 mm	85 Cel			0 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G12	1	1.75 mm	3.899 mm	Not Qualified		ALSO OPERATES AS LDO REGULATOR	.05 V	e3	30		260	4.8895 mm	4.5 V	.5 V
LTC3121EDE#TRPBF	Analog Devices	SWITCHING REGULATOR	OTHER	12	HVSON	RECTANGULAR	YES	1150 kHz	PLASTIC/EPOXY			1	CMOS		NO LEAD	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-N12	1	.8 mm	3 mm		3.6 V	OUTPUT VOLTAGE RANGE FROM 2.2 VOLT TO 15 VOLT	.5 V	e3	30		260	4 mm	12 V	5.5 V
LTC3122IDE#TRPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	12	HVSON	RECTANGULAR	YES	1150 kHz	PLASTIC/EPOXY		4.5 A	1	CMOS		NO LEAD	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-N12	1	.8 mm	3 mm		3.6 V	ADJUSTABLE OUTPUT MODE FROM 2.2 TO 15 VOLT	.5 V	e3	30		260	4 mm	4.25 V	5.5 V
LTC3127EMSE#TRPBF	Analog Devices	SWITCHING REGULATOR	OTHER	12	HTSSOP	RECTANGULAR	YES	1700 kHz	PLASTIC/EPOXY			1	CMOS		GULL WING	PULSE WIDTH MODULATION		BUCK-BOOST	SMALL OUTLINE			.65 mm	85 Cel		CURRENT-MODE	0 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G12	1	1.1 mm	3 mm	Not Qualified	3.6 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.8 TO 5.25V	1.8 V	e3	30		260	4.039 mm	3.3 V	5.5 V
LTC3308AHV#TRPBF	Analog Devices	SWITCHING REGULATOR		12	HVQCCN	SQUARE	YES	3000 kHz	UNSPECIFIED		6.8 A	1	CMOS		NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm			CURRENT-MODE				QUAD	S-XQCC-N12		.83 mm	2 mm		3.3 V		2.25 V		NOT SPECIFIED		NOT SPECIFIED	2 mm		5.5 V
LTC3308AJV#TRMPBF	Analog Devices	SWITCHING REGULATOR		12	HVQCCN	SQUARE	YES	3000 kHz	UNSPECIFIED		6.8 A	1	CMOS		NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm			CURRENT-MODE				QUAD	S-XQCC-N12		.83 mm	2 mm		3.3 V		2.25 V		NOT SPECIFIED		NOT SPECIFIED	2 mm		5.5 V
LTC3308AJV#TRPBF	Analog Devices	SWITCHING REGULATOR		12	HVQCCN	SQUARE	YES	3000 kHz	UNSPECIFIED		6.8 A	1	CMOS		NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm			CURRENT-MODE				QUAD	S-XQCC-N12		.83 mm	2 mm		3.3 V		2.25 V		NOT SPECIFIED		NOT SPECIFIED	2 mm		5.5 V
LTC3600IDD#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	12	HVSON	SQUARE	YES	1.06 kHz	PLASTIC/EPOXY		1.5 A	1	CMOS		NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.45 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	S-PDSO-N12	1	.8 mm	3 mm		12 V		4 V	e3	30		260	3 mm		15 V
LTC4231CUD-1#PBF	Analog Devices	SWITCHING CONTROLLER	COMMERCIAL	12	HVQCCN	SQUARE	YES		PLASTIC/EPOXY			1	CMOS		NO LEAD				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	70 Cel			0 Cel	MATTE TIN		QUAD	S-PQCC-N12		.8 mm	3 mm		7 V		2.7 V	e3				3 mm		36 V
LTC4265CDE#PBF	Analog Devices	SWITCHING CONTROLLER	COMMERCIAL	12	HVSON	RECTANGULAR	YES		UNSPECIFIED		1 A	1	CMOS		NO LEAD			SINGLE	SMALL OUTLINE			.5 mm	70 Cel			0 Cel	MATTE TIN		DUAL	R-XDSO-N12	1	.8 mm	3 mm	Not Qualified				e3	30		260	4 mm	3 V	60 V
MAX1595ETC33	Maxim Integrated	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	12	HVQCCN	SQUARE	YES	1150 kHz	UNSPECIFIED			1			NO LEAD			TRIPLER	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC12,.16SQ,32	Switching Regulator or Controllers	.8 mm	85 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		QUAD	S-XQCC-N12	1	.8 mm	4 mm	Not Qualified	2 V		1.8 V	e0			245	4 mm		5.5 V
MAX1595ETC33+	Analog Devices	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	12	HVQCCN	SQUARE	YES	1150 kHz	UNSPECIFIED			1	CMOS		NO LEAD			TRIPLER	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC12,.16SQ,32	Switching Regulator or Controllers	.8 mm	85 Cel		VOLTAGE-MODE	-40 Cel	Matte Tin (Sn) - annealed		QUAD	S-XQCC-N12	1	.8 mm	4 mm	Not Qualified	2 V		1.8 V	e3	30		260	4 mm	3.3 V	5.5 V
MAX1595ETC33-T	Maxim Integrated		INDUSTRIAL	12	QCCN	SQUARE	YES	1150 kHz	PLASTIC/EPOXY				CMOS		NO LEAD				CHIP CARRIER	LCC12,.16SQ,32	Switching Regulator or Controllers	.8 mm	85 Cel		VOLTAGE-MODE	-40 Cel			QUAD	S-PQCC-N12	1			Not Qualified
MAX1595ETC33+T	Analog Devices		INDUSTRIAL	12	QCCN	SQUARE	YES	1150 kHz	PLASTIC/EPOXY				CMOS		NO LEAD				CHIP CARRIER	LCC12,.16SQ,32	Switching Regulator or Controllers	.8 mm	85 Cel		VOLTAGE-MODE	-40 Cel	Matte Tin (Sn) - annealed		QUAD	S-PQCC-N12	1			Not Qualified				e3	30		260

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.