SQUARE 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	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	No. of Outputs	Peak Reflow Temperature (C)	Length	Nominal Output Voltage	Maximum Input Voltage
TPS51275RUKR	Texas Instruments	DUAL SWITCHING CONTROLLER	INDUSTRIAL	20	HVQCCN	SQUARE	YES	355 kHz	PLASTIC/EPOXY		20 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.4 mm	85 Cel	4.5 V		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.5 V	QUAD	S-PQCC-N20	2	.8 mm	3 mm		12 V	ADJUSTABLE OUTPUT MODE FROM 4.5 TO 5.5V AND 2.97 TO 3.63V	5 V	e4	NOT SPECIFIED	4	260	3 mm	3.3 V	24 V
TPS51916RUKT	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	20	HVQCCN	SQUARE	YES	670 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION	5 V		PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC20,.11SQ,16	Switching Regulator or Controllers	.4 mm	85 Cel	.7 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	1.8 V	QUAD	S-PQCC-N20	2	.8 mm	3 mm	Not Qualified	5 V	OPERATES IN ADJUSTABLE MODE FROM 0.7 TO 1.8V	3 V	e4	30		260	3 mm		28 V
TPS61029DRCTG4	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	10	HVSON	SQUARE	YES	720 kHz	PLASTIC/EPOXY		2.1 A	1			NO LEAD	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC10,.12,20	Switching Regulator or Controllers	.5 mm	85 Cel	1.8 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.5 V	DUAL	S-PDSO-N10	2	1 mm	3 mm	Not Qualified	1.2 V	ALSO HAS ADJUSTABLE OUTPUT VOLTAGE UP TO 5.5 V	.9 V	e4	NOT SPECIFIED	1	260	3 mm		5.5 V
TPS61201DRCT	Texas Instruments	BATTERY CHARGE CONTROLLER	INDUSTRIAL	10	HVSON	SQUARE	YES	1650 kHz	PLASTIC/EPOXY		1.5 A	1			NO LEAD	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC10,.12,20	Switching Regulator or Controllers	.5 mm	85 Cel	3.3 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	3.3 V	DUAL	S-PDSO-N10	2	1 mm	3 mm	Not Qualified	1.2 V		.3 V	e4	NOT SPECIFIED	1	260	3 mm	3.3 V	5.5 V
TPS61201DRCTG4	Texas Instruments	BATTERY CHARGE CONTROLLER	INDUSTRIAL	10	HVSON	SQUARE	YES	1650 kHz	PLASTIC/EPOXY		1.5 A	1			NO LEAD	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC10,.12,20	Switching Regulator or Controllers	.5 mm	85 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	S-PDSO-N10	2	1 mm	3 mm	Not Qualified	1.2 V		.3 V	e4	30		260	3 mm	3.3 V	5.5 V
TPS62056DGSG4	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	10	TSSOP	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		.8 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.5 mm	85 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD SILVER	3.3 V	DUAL	S-PDSO-G10	1	1.1 mm	3 mm	Not Qualified	7.2 V	ALSO HAS CONTROL TECHNIQUE OF PFM	2.7 V	e4	30	1	260	3 mm	3.3 V	10 V
TPS62152AQRGTRQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	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	125 Cel	3.3 V	CURRENT/VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	3.3 V	QUAD	S-PQCC-N16	2	1 mm	3 mm		12 V		3 V	e4	NOT SPECIFIED	1	NOT SPECIFIED	3 mm	3.3 V	17 V
TPS65120RGTTG4	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	16	HVQCCN	SQUARE	YES	4000 kHz	PLASTIC/EPOXY	.17 mA	.2 A	1	CMOS		NO LEAD	PULSE WIDTH MODULATION	3.6 V	3.6	SINGLE	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.12SQ,20	Power Management Circuits	.5 mm	85 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		QUAD	S-PQCC-N16	2	1 mm	3 mm	Not Qualified	3.6 V		2.7 V	e4	30		260	3 mm	3.3 V	5.5 V
TPS65123RGTRG4	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	16	HVQCCN	SQUARE	YES	4000 kHz	PLASTIC/EPOXY	.17 mA	.2 A	1	CMOS		NO LEAD	PULSE WIDTH MODULATION	3.6 V	3.6	SINGLE	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.12SQ,20	Power Management Circuits	.5 mm	85 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		QUAD	S-PQCC-N16	2	1 mm	3 mm	Not Qualified	3.6 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 3V TO 5.6V	2.7 V	e4	30		260	3 mm		5.5 V
ADP1610ARMZ-R7	Analog Devices	SWITCHING REGULATOR	INDUSTRIAL	8	TSSOP	SQUARE	YES	1600 kHz	PLASTIC/EPOXY		2 A	1			GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	S-PDSO-G8	1	1.1 mm	3 mm	Not Qualified	3.3 V		2.5 V	e3			260	3 mm		5.5 V
ADP2120ACPZ-1.2-R7	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	10	HVSON	SQUARE	YES	1380 kHz	PLASTIC/EPOXY		2.4 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOLCC10,.11,20	Switching Regulator or Controllers	.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	S-PDSO-N10	3	.85 mm	3 mm	Not Qualified	3.3 V		2.3 V	e3	30		260	3 mm	1.2 V	5.5 V
AP8800FNG-7	Diodes Incorporated	SWITCHING REGULATOR	INDUSTRIAL	10	HVSON	SQUARE	YES	600 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel			-40 Cel	NICKEL PALLADIUM GOLD		DUAL	S-PDSO-N10	1	.6 mm	3 mm	Not Qualified	12 V		8 V	e4	30		260	3 mm		28 V
ISL8088IRZ-T7A	Renesas Electronics	SWITCHING REGULATOR	INDUSTRIAL	10	HVSON	SQUARE	YES	2700 kHz	PLASTIC/EPOXY		.8 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	S-PDSO-N10	2	.9 mm	3 mm		3.6 V	ALSO HAS PFM CONTROL TECHNIQUE	2.75 V	e3	30		260	3 mm		5.5 V
ISL8502AIRZ	Renesas Electronics	SWITCHING REGULATOR	INDUSTRIAL	24	HVQCCN	SQUARE	YES	1200 kHz	PLASTIC/EPOXY		4.5 A	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-PQCC-N24	3	1 mm	4 mm		12 V	O/P VOLTAGE IS FROM 0.6V	5.5 V	e3	30		260	4 mm		14 V
LM2622MMX-ADJ	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	TSSOP	SQUARE	YES	1500 kHz	PLASTIC/EPOXY		2.3 A	1			GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	S-PDSO-G8	1	1.1 mm	3 mm	Not Qualified	2 V		2 V	e0				3 mm		12 V
LM2622MMX-ADJ/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	TSSOP	SQUARE	YES	1250 kHz	PLASTIC/EPOXY		2.3 A	1			GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel	1.26 V	CURRENT-MODE	-40 Cel	MATTE TIN	12 V	DUAL	S-PDSO-G8	1	1.1 mm	3 mm	Not Qualified	2 V		2 V	e3	30	1	260	3 mm		12 V
LM3311SQ/NOPB	National Semiconductor	SWITCHING REGULATOR	AUTOMOTIVE	24	HVQCCN	SQUARE	YES	1280 kHz	UNSPECIFIED		2.6 A	1			NO LEAD	PULSE WIDTH MODULATION			BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn)		QUAD	S-XQCC-N24	1	.8 mm	4 mm	Not Qualified	2.5 V		2.5 V	e3	40		260	4 mm		7 V
LM3311SQX/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	24	HVQCCN	SQUARE	YES	1280 kHz	UNSPECIFIED		2.6 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	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-XQCC-N24	1	.8 mm	4 mm	Not Qualified	2.5 V		2.5 V	e3	30		260	4 mm		7 V
LM536003QDSXTQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	10	HVSON	SQUARE	YES	2400 kHz	PLASTIC/EPOXY		.65 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	150 Cel	3.3 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	9.9 V	DUAL	S-PDSO-N10	2	.8 mm	3 mm		13.5 V	ALSO OPERATES IN PFM CONTROL TECHNIQUE	3.5 V	e4	30	1	260	3 mm	3.3 V	42 V
LT1942EUF	Analog Devices	SWITCHING REGULATOR	COMMERCIAL	24	HVQCCN	SQUARE	YES	1200 kHz	PLASTIC/EPOXY		4 A	1			NO LEAD				BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	70 Cel		CURRENT-MODE	0 Cel	TIN LEAD		QUAD	S-PQCC-N24	1	.8 mm	4 mm	Not Qualified	3.3 V		2.6 V	e0				4 mm		16 V
LT1942EUF#TR	Analog Devices	SWITCHING REGULATOR	COMMERCIAL	24	HVQCCN	SQUARE	YES	1200 kHz	PLASTIC/EPOXY		4 A	1			NO LEAD				BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	70 Cel		CURRENT-MODE	0 Cel	TIN LEAD		QUAD	S-PQCC-N24	1	.8 mm	4 mm	Not Qualified	3.3 V		2.6 V	e0				4 mm		16 V
LT1942EUF#TRPBF	Analog Devices	SWITCHING REGULATOR	COMMERCIAL	24	HVQCCN	SQUARE	YES	1200 kHz	PLASTIC/EPOXY		4 A	1			NO LEAD				BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	70 Cel		CURRENT-MODE	0 Cel	MATTE TIN		QUAD	S-PQCC-N24	1	.8 mm	4 mm	Not Qualified	3.3 V		2.6 V	e3	30		260	4 mm		16 V
LT3741EUF-1#PBF	Analog Devices	SWITCHING CONTROLLER	AUTOMOTIVE	20	HVQCCN	SQUARE	YES	1070 kHz	PLASTIC/EPOXY			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 (Sn) - annealed		QUAD	S-PQCC-N20		.8 mm	4 mm		12 V	OUTPUT VOLTAGE RANGE 0 VOLT TO 34 VOLT	6 V	e3				4 mm		36 V
LT8362EDD#TRPBF	Analog Devices	SWITCHING REGULATOR	OTHER	10	HVSON	SQUARE	YES	2150 kHz	PLASTIC/EPOXY		3.1 A	1			NO LEAD	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	S-PDSO-N10	1	.8 mm	3 mm		12 V		2.8 V	e3			260	3 mm		60 V
LTC3618IUF#TRPBF	Analog Devices	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	24	HVQCCN	SQUARE	YES	2700 kHz	PLASTIC/EPOXY		8 A	1	CMOS		NO LEAD				PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-PQCC-N24	1	.8 mm	4 mm	Not Qualified	3.3 V		2.25 V	e3	30		260	4 mm		5.5 V
LTC3621EMS8E-2#TRPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	8	HTSSOP	SQUARE	YES	2600 kHz	PLASTIC/EPOXY		1 A	1	CMOS		GULL WING				BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP8,.19		.65 mm	125 Cel	.6 V	CURRENT-MODE	-40 Cel	MATTE TIN	17 V	DUAL	S-PDSO-G8	1	1.1 mm	3 mm		12 V		2.7 V	e3	30		260	3 mm		17 V
LTC3621HMS8E-2#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	8	HTSSOP	SQUARE	YES	2600 kHz	PLASTIC/EPOXY		1 A	1	CMOS		GULL WING				BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP8,.19		.65 mm	150 Cel	.6 V	CURRENT-MODE	-40 Cel	MATTE TIN	17 V	DUAL			1.1 mm	3 mm		12 V		2.7 V	e3				3 mm		17 V
LTC3621IMS8E#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	8	HTSSOP	SQUARE	YES	1160 kHz	PLASTIC/EPOXY		1 A	1	CMOS		GULL WING				BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP8,.19		.65 mm	125 Cel	.6 V	CURRENT-MODE	-40 Cel	MATTE TIN	17 V	DUAL	S-PDSO-G8	1	1.1 mm	3 mm		12 V		2.7 V	e3	30		260	3 mm		17 V
LTC3858EUH#PBF	Analog Devices	DUAL SWITCHING CONTROLLER	OTHER	32	HVQCCN	SQUARE	YES	585 kHz	PLASTIC/EPOXY			1	CMOS		NO LEAD	PULSE WIDTH MODULATION			PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	0 Cel	Matte Tin (Sn) - annealed		QUAD	S-PQCC-N32	1	.8 mm	5 mm	Not Qualified	12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 24V	4 V	e3	30		260	5 mm	5.1 V	38 V
LTC3858EUH-2#PBF	Analog Devices	DUAL SWITCHING CONTROLLER	OTHER	32	HVQCCN	SQUARE	YES	900 kHz	PLASTIC/EPOXY			1	CMOS		NO LEAD	PULSE WIDTH MODULATION			PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	0 Cel	Matte Tin (Sn) - annealed		QUAD	S-PQCC-N32	1	.8 mm	5 mm	Not Qualified	12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 24 V	4 V	e3			260	5 mm	5.1 V	38 V
LTC3858IUH#PBF	Analog Devices	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	32	HVQCCN	SQUARE	YES	585 kHz	PLASTIC/EPOXY			1	CMOS		NO LEAD	PULSE WIDTH MODULATION			PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		QUAD	S-PQCC-N32	1	.8 mm	5 mm	Not Qualified	12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 24V	4 V	e3	30		260	5 mm	5.1 V	38 V
LTC3858IUH#TRPBF	Analog Devices	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	32	HVQCCN	SQUARE	YES	585 kHz	PLASTIC/EPOXY			1	CMOS		NO LEAD	PULSE WIDTH MODULATION			PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		QUAD	S-PQCC-N32	1	.8 mm	5 mm	Not Qualified	12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 24V	4 V	e3	30		260	5 mm	5.1 V	38 V
LTC3858IUH-2#PBF	Analog Devices	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	32	HVQCCN	SQUARE	YES	900 kHz	PLASTIC/EPOXY			1	CMOS		NO LEAD	PULSE WIDTH MODULATION			PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		QUAD	S-PQCC-N32	1	.8 mm	5 mm	Not Qualified	12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 24 V	4 V	e3			260	5 mm	5.1 V	38 V
LTM4609MPY#PBF	Analog Devices	SWITCHING REGULATOR	MILITARY	141	BGA	SQUARE	YES	440 kHz	PLASTIC/EPOXY			1			BALL	PULSE WIDTH MODULATION			BUCK-BOOST	GRID ARRAY			1.27 mm	125 Cel		CURRENT-MODE	-55 Cel			BOTTOM	S-PBGA-B141	4	3.62 mm	15 mm		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 34V	4.5 V		30		245	15 mm	6 V	36 V
LTM4641MPY	Analog Devices	SWITCHING REGULATOR	MILITARY	144	BGA	SQUARE	YES		PLASTIC/EPOXY			1			BALL	PULSE FREQUENCY MODULATION			PUSH-PULL	GRID ARRAY			1.27 mm	125 Cel		CURRENT-MODE	-55 Cel	TIN LEAD		BOTTOM	S-PBGA-B144		5.21 mm	15 mm		28 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 6V	4.5 V	e0				15 mm	5.3 V	38 V
MAX17572ATC+T	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	12	HVSON	SQUARE	YES	2450 kHz	PLASTIC/EPOXY		2 A	1	BICMOS		NO LEAD	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	S-PDSO-N12	1	.8 mm	3 mm		24 V	OUTPUT VOLTAGE IS ADJUSTABLE FROM 0.9V TO 54V	4.5 V	e3	30		260	3 mm		60 V
MAX1932ETC	Maxim Integrated	SWITCHING CONTROLLER	INDUSTRIAL	12	HVQCCN	SQUARE	YES	360 kHz	UNSPECIFIED			1	BICMOS		NO LEAD	PULSE WIDTH MODULATION			SINGLE	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		.8 mm	4 mm	Not Qualified	3.3 V		2.7 V	e0	20		240	4 mm		5.5 V
MAX1932ETC+	Analog Devices	SWITCHING CONTROLLER	INDUSTRIAL	12	HVQCCN	SQUARE	YES	360 kHz	UNSPECIFIED	1 mA		1	BICMOS		NO LEAD	PULSE WIDTH MODULATION	3.3 V		SINGLE	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC12,.16SQ,32	Switching Regulator or Controllers	.8 mm	85 Cel	4.5 V	VOLTAGE-MODE	-40 Cel	Matte Tin (Sn) - annealed	90 V	QUAD	S-XQCC-N12	1	.8 mm	4 mm	Not Qualified	3.3 V		2.7 V	e3	30		260	4 mm		5.5 V
MAX892LEUA-T	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	8	TSSOP	SQUARE	YES		PLASTIC/EPOXY	.05 mA		1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	S-PDSO-G8	1	1.1 mm	3 mm	Not Qualified			3 V	e0			245	3 mm		5.5 V
MAX892LEUA+T	Analog Devices	SWITCHING REGULATOR	INDUSTRIAL	8	TSSOP	SQUARE	YES		PLASTIC/EPOXY	.05 mA		1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	S-PDSO-G8	1	1.1 mm	3 mm	Not Qualified			3 V	e3	30		260	3 mm		5.5 V
MCP1642B-18I/MS	Microchip Technology	SWITCHING REGULATOR	INDUSTRIAL	8	TSSOP	SQUARE	YES	1150 kHz	PLASTIC/EPOXY		.8 A	1		TS 16949	GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19		.65 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	S-PDSO-G8		1.1 mm	3 mm				1 V	e3				3 mm	1.8 V	1.5 V
MIC23150-SYMT-TR	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	8	VSON	SQUARE	YES	4000 kHz	PLASTIC/EPOXY		2 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, VERY THIN PROFILE	SOLCC8,.08,20		.5 mm	125 Cel	3.2175 V		-40 Cel	NICKEL PALLADIUM GOLD	3.3825 V	DUAL	S-PDSO-N8	1	.6 mm	2 mm	Not Qualified	3.6 V	ALSO HAS PFM CONTROL TECHNIQUE	2.7 V	e4				2 mm	3.3 V	5.5 V
MP2012DQ-LF-Z	Monolithic Power Systems	SWITCHING REGULATOR	INDUSTRIAL	6	HVSON	SQUARE	YES	1400 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.95 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	S-PDSO-N6	1	1 mm	3 mm		3.6 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 6 V	2.7 V	e3				3 mm		6 V
MP2905EK-LF-Z	Monolithic Power Systems	SWITCHING CONTROLLER	OTHER	10	TSSOP	SQUARE	YES	500 kHz	PLASTIC/EPOXY			1			GULL WING	HYSTERETIC CURRENT MODE			PUSH-PULL	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.5 mm	85 Cel		CURRENT-MODE	-20 Cel	MATTE TIN		DUAL	S-PDSO-G10	1	1.1 mm	3 mm	Not Qualified	12 V	ALSO OPER IN VOLT MODE AND PWM CTRL TECH ALSO POS, OPE IN ADJUE MODE FROM 0.6 TO 25.2V	3 V	e3				3 mm	5 V	28 V
NCP3230MNTXG	Onsemi	SWITCHING REGULATOR	INDUSTRIAL	40	HVQCCN	SQUARE	YES	500 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	90 Cel		VOLTAGE-MODE	-40 Cel	Matte Tin (Sn) - annealed		QUAD	S-XQCC-N40	3	1 mm	6 mm		12 V	ALSO OPERATES IN ADJUSTABLE MODE DOWN TO 0.6V	4.5 V	e3	30		260	6 mm		18 V
PLMR23630APDRRR	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	12	HVSON	SQUARE	YES	2200 kHz	PLASTIC/EPOXY		6.6 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	-40 Cel			DUAL	S-PDSO-N12		.8 mm	3 mm		12 V	VOUT=(1-28 VOLT);PFM TECHNIQUE ALSO USED	4 V					3 mm		36 V
SIC403BCD-T1-GE3	Vishay Intertechnology	SWITCHING REGULATOR		32	VQCCN	SQUARE	YES	1000 kHz	UNSPECIFIED	.02 mA	6 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, VERY THIN PROFILE	LCC32,.2SQ,20		.5 mm	85 Cel	.6 V		-40 Cel	PURE MATTE TIN	21 V	QUAD	S-XQCC-N32	3	.9 mm	5 mm		12 V		3 V					5 mm		28 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

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.