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	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
TPS61032RSAR	Texas Instruments	BATTERY CHARGE CONTROLLER	INDUSTRIAL	16	HVQCCN	SQUARE	YES	700 kHz	PLASTIC/EPOXY		4.5 A	1		NO LEAD	PULSE WIDTH MODULATION		BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.16SQ,25	Switching Regulator or Controllers	.65 mm	85 Cel	5 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	5 V	QUAD	S-PQCC-N16	2	1 mm	4 mm	Not Qualified	2.4 V		1.8 V	e4	30	1	260	4 mm	5 V	5.5 V
TPS61232DRCR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	10	HVSON	SQUARE	YES	2000 kHz	PLASTIC/EPOXY		6 A	1		NO LEAD	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	5 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5 V	DUAL	S-PDSO-N10	2	1 mm	3 mm		3.6 V	ALSO OPERATES IN PFM CONTROL TECHNIQUE	2.3 V	e4	NOT SPECIFIED	1	260	3 mm	5 V	5.5 V
TPS62420DRCT	Texas Instruments	DUAL SWITCHING CONTROLLER	INDUSTRIAL	10	HVSON	SQUARE	YES	2500 kHz	PLASTIC/EPOXY		.6 A	1		NO LEAD	PULSE WIDTH MODULATION		PHASE-SHIFT	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	.6 V	VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	6 V	DUAL	S-PDSO-N10	2	1 mm	3 mm	Not Qualified	3.6 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 6V ; ALSO HAS PWM CNTRL TECHNIQUE	2.5 V	e4	NOT SPECIFIED	2	260	3 mm		6 V
TPS62590DRVT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	6	HVSON	SQUARE	YES	2500 kHz	PLASTIC/EPOXY		1 A	1		NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.65 mm	85 Cel	.75 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD SILVER	5.5 V	DUAL	S-PDSO-N6	1	.8 mm	2 mm	Not Qualified	3.6 V	OPERATES IN ADJUSTABLE MODE 0.75 TO 5.5V AND PFM CONTROL TECHNIQUE ALSO POSSIBLE	2.5 V	e4	30	1	260	2 mm		5.5 V
TPS65300QRHFRQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	24	HVQCCN	SQUARE	YES	3000 kHz	PLASTIC/EPOXY		1.2 A	1		NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC24,.16X.2,20	Switching Regulator or Controllers	.5 mm	125 Cel	1.2 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	5.542 V	QUAD	S-PQCC-N24	3	1 mm	5 mm	Not Qualified	14 V		5.6 V	e4	30	4	260	5 mm	5 V	40 V
L6920DB	STMicroelectronics	SWITCHING REGULATOR	INDUSTRIAL	8	TSSOP	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		.9 A	1		GULL WING	PULSE FREQUENCY MODULATION		BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm	85 Cel		VOLTAGE-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	S-PDSO-G8	1	1.1 mm	3 mm	Not Qualified	2 V		.8 V	e3	30		260	3 mm		5.5 V
LM34919CQSD/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	12	HVSON	SQUARE	YES	2600 kHz	PLASTIC/EPOXY		.6 A	1		NO LEAD			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC12,.16,20	Switching Regulator or Controllers	.5 mm	125 Cel	2.5 V	CURRENT/VOLTAGE-MODE	-40 Cel	Matte Tin (Sn)	45 V	DUAL	S-PDSO-N12	1	.8 mm	4 mm	Not Qualified	12 V		4.5 V	e3	NOT SPECIFIED	1	260	4 mm		50 V
LMR23615DRRR	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	12	HVSON	SQUARE	YES	2200 kHz	PLASTIC/EPOXY		1.5 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	28 V	DUAL	S-PDSO-N12	2	.8 mm	3 mm		12 V	ALSO OPERATES IN PFM MODE; OUTPUT VOLTAGE= 1V TO 28V	4 V	e3	30	1	260	3 mm		36 V
LT3502EDC#TRPBF	Analog Devices	SWITCHING REGULATOR	OTHER	8	HVSON	SQUARE	YES	1400 kHz	PLASTIC/EPOXY		1.1 A	1		NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.45 mm	125 Cel		CURRENT-MODE	0 Cel	Matte Tin (Sn) - annealed		DUAL	S-PDSO-N8	1	.8 mm	2 mm	Not Qualified	10 V		3 V	e3	30		260	2 mm		40 V
LT8333RDD#TRPBF	Analog Devices	SWITCHING REGULATOR		10	SON	SQUARE	YES	2150 kHz	PLASTIC/EPOXY		4.65 A	1		NO LEAD	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE			.5 mm	150 Cel		CURRENT-MODE	-40 Cel			DUAL	S-PDSO-N10	3	.8 mm	3 mm		12 V		2.8 V		30		260	3 mm		40 V
LT8410IDC#TRMPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	SQUARE	YES		PLASTIC/EPOXY		.03 A	1		NO LEAD			BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.45 mm	125 Cel			-40 Cel	MATTE TIN		DUAL	S-PDSO-N8	1	.8 mm	2 mm	Not Qualified	3 V	ALSO HAS OUTPUT VOLTAGE UPTO 40V	2.5 V	e3	30		260	2 mm		16 V
MIC33050-AYHL-TR	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	12	HVSON	SQUARE	YES	4000 kHz	UNSPECIFIED		.6 A	1		NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC12,.12,20		.5 mm	125 Cel			-40 Cel	NICKEL PALLADIUM GOLD		DUAL	S-XDSO-N12		.9 mm	3 mm		3.6 V		2.7 V	e4				3 mm		5.5 V
SIC464ED-T1-GE3	Vishay Intertechnology	SWITCHING REGULATOR	INDUSTRIAL	27	VQCCN	SQUARE	YES	2000 kHz	UNSPECIFIED	.325 mA	4.8 A	1		NO LEAD	CONSTANT ON TIME	5 V	BUCK	CHIP CARRIER, VERY THIN PROFILE	LCC27,.2SQ,20		.5 mm	105 Cel	.8 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	55.2 V	QUAD	S-XQCC-N27	1	.8 mm	5 mm		48 V		4.5 V	e3	30		260	5 mm		60 V
TPS61230ARNST	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	7	QCCN	SQUARE	YES	1150 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION		BOOST	CHIP CARRIER			.5 mm	125 Cel	2.5 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	5.5 V	BOTTOM	S-PBCC-N7	1	1 mm	2 mm		3.6 V	ALSO OPERATES IN PFM MODE; OUTPUT VOLTAGE= 2.5V TO 5.5V	2.5 V	e4	30	1	260	2 mm		4.5 V
TPS62826ADMQR	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	6	HVSON	SQUARE	YES	2200 kHz	PLASTIC/EPOXY		3 A	1		NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC6,.06,20		.5 mm	125 Cel	.6 V		-40 Cel	NICKEL PALLADIUM GOLD	4 V	DUAL	S-PDSO-N6	1	1 mm	1.5 mm		5 V		2.4 V	e4	30	1	260	1.5 mm		5.5 V
AP3441SHE-7B	Diodes Incorporated	SWITCHING REGULATOR		8	HVSON	SQUARE	YES	1200 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION	5 V	BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC8,.08,20		.5 mm	85 Cel	.6 V	CURRENT-MODE	-40 Cel		5.5 V	DUAL	S-PDSO-N8		.6 mm	2 mm		5 V		2.7 V		30		260	2 mm	2.5 V	5.5 V
L6920DCTR	STMicroelectronics	SWITCHING REGULATOR		10	TSSOP	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		.9 A	1		GULL WING	PULSE FREQUENCY MODULATION		BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm			VOLTAGE-MODE				DUAL	S-PDSO-G10		1.1 mm	3 mm	Not Qualified	2 V		.8 V		NOT SPECIFIED		NOT SPECIFIED	3 mm		5.5 V
LTC1751EMS8-3.3#PBF	Analog Devices	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	8	TSSOP	SQUARE	YES	800 kHz	PLASTIC/EPOXY			1		GULL WING			DOUBLER INVERTER	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel			-40 Cel	MATTE TIN		DUAL	S-PDSO-G8	1	1.1 mm	3 mm	Not Qualified	2.5 V		2 V	e3	30		260	3 mm		4.4 V
LTM4625IY	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	25	BGA	SQUARE	YES	1000 kHz	PLASTIC/EPOXY			1		BALL	PULSE WIDTH MODULATION		BUCK	GRID ARRAY			1.27 mm	125 Cel		CURRENT-MODE	-40 Cel			BOTTOM	S-PBGA-B25	3	5.21 mm	6.25 mm		12 V	OUTPUT VOLATGE RANGE FROM 0.6 VOLT TO 5.5 VOLT	4 V				250	6.25 mm		20 V
LTM4632IY#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	25	BGA	SQUARE	YES	1000 kHz	PLASTIC/EPOXY			1		BALL	PULSE WIDTH MODULATION		BUCK	GRID ARRAY			1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN SILVER COPPER		BOTTOM	S-PBGA-B25	3	2.62 mm	6.25 mm		12 V	OUTPUT VOLATGE RANGE FROM 0.6V TO 2.5V	3.6 V	e1	30		260	6.25 mm		15 V
MIC2288YML-TR	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	SQUARE	YES	1350 kHz	PLASTIC/EPOXY		1.2 A	1		NO LEAD	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC8,.08,20		.5 mm	125 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	34 V	DUAL	S-PDSO-N8	1	.9754 mm	2 mm	Not Qualified	3.6 V	ALSO HAS OUTPUT VOLTAGE ADJUSTABLE TO 34V	2.5 V	e4	40		260	2 mm	10 V	10 V
MPM3683GQN-7	Monolithic Power Systems	SWITCHING REGULATOR	AUTOMOTIVE	28	XMA	SQUARE	YES	1150 kHz	UNSPECIFIED	.85 mA		1	HYBRID	NO LEAD	PULSE WIDTH MODULATION	12 V	BUCK	MICROELECTRONIC ASSEMBLY				125 Cel	.6 V		-40 Cel		5.5 V	UNSPECIFIED	S-XXMA-N28		4.1 mm	7 mm		12 V		4 V					7 mm	1.2 V	16 V
TLV62084DSGR	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	SQUARE	YES	2000 kHz	PLASTIC/EPOXY		2 A	1		NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel	.5 V		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	4 V	DUAL	S-PDSO-N8	2	.8 mm	2 mm		3.6 V	ALSO OPERATES IN PFM CONTROL TECHNIQUE, ALSO OPERATES IN ADJUSTABLE MODE FROM 0.5 TO 4V	2.7 V	e4	NOT SPECIFIED	1	260	2 mm		6 V
TPS54678RTER	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	HVQCCN	SQUARE	YES	2000 kHz	PLASTIC/EPOXY		6 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	150 Cel	.6 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	4.5 V	QUAD	S-PQCC-N16	2	.8 mm	3 mm	Not Qualified	3.3 V		2.95 V	e4	30	1	260	3 mm		6 V
TPS61040DRVT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	6	VSON	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		.45 A	1		NO LEAD	PULSE FREQUENCY MODULATION		BOOST	SMALL OUTLINE, VERY THIN PROFILE	SOLCC6,.08,25	Switching Regulator or Controllers	.65 mm	85 Cel	1.8 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	28 V	DUAL	S-PDSO-N6	1	.8 mm	2 mm	Not Qualified	2.4 V	OPERATES IN ADJUSTABLE MODE FROM 1.8 TO 28 V	1.8 V	e4	NOT SPECIFIED	1	260	2 mm		6 V
LMR10510YSD/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	6	HVSON	SQUARE	YES	3000 kHz	PLASTIC/EPOXY		1 A	1		NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.95 mm	125 Cel	.6 V	CURRENT-MODE	-40 Cel	Matte Tin (Sn)	4.5 V	DUAL	S-PDSO-N6	3	.8 mm	3 mm		5 V	ALSO OPERATE IN ADJUSTABLE MODE FROM 0.6 TO 4.5V	3 V	e3	NOT SPECIFIED	1	260	3 mm		5.5 V
LTC3611EWP#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	64	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		10 A	1	CMOS	NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	0 Cel	MATTE TIN		QUAD	S-PQCC-N64	1	1 mm	9 mm	Not Qualified	15 V		4.5 V	e3	30		260	9 mm		32 V
MIC2876-AYMT-TR	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	SQUARE	YES	2400 kHz	UNSPECIFIED		5.8 A	1		NO LEAD	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC8,.08,20		.5 mm	125 Cel	2.5 V	CURRENT-MODE	-40 Cel	MATTE TIN	5.5 V	DUAL	S-XDSO-N8		.6 mm	2 mm		3.6 V		2.5 V	e3				2 mm		5.5 V
TPS60150DRVR	Texas Instruments	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	6	HVSON	SQUARE	YES	1500 kHz	PLASTIC/EPOXY		.14 A	1		NO LEAD	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC6,.08,25	Other Analog ICs	.65 mm	85 Cel	5 V		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5 V	DUAL	S-PDSO-N6	1	.8 mm	2 mm	Not Qualified	3.6 V		2.7 V	e4	NOT SPECIFIED	1	260	2 mm	5 V	5.5 V
CSD87331Q3D	Texas Instruments	SWITCHING CONTROLLER	MILITARY	8	HTSON	SQUARE	YES	1500 kHz	PLASTIC/EPOXY	15 mA	45 A	1		NO LEAD			PUSH-PULL	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE			.65 mm	150 Cel			-55 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		DUAL	S-PDSO-N8	1	1.5 mm	3.3 mm		27 V		12 V	e4	NOT SPECIFIED		260	3.3 mm
EP5368QI	Intel	SWITCHING REGULATOR	INDUSTRIAL	16	QCCN	SQUARE	YES	4000 kHz	UNSPECIFIED		.6 A	1		NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER	LCC16,.12SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		QUAD	S-XQCC-N16	3	1.2 mm	3 mm	Not Qualified	3.6 V	OUTPUT VOLTAGE RANGE FROM 0.603 V TO 5.1 V	2.4 V	e3				3 mm		5.5 V
LMR23615QDRRTQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	12	HVSON	SQUARE	YES	2200 kHz	PLASTIC/EPOXY		1.5 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	28 V	DUAL	S-PDSO-N12	2	.8 mm	3 mm		12 V	ALSO OPERATES IN PFM MODE; OUTPUT VOLTAGE= 1V TO 28V	4 V	e3	30	1	260	3 mm		36 V
LT3973EMSE#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	10	HTSSOP	SQUARE	YES	2580 kHz	PLASTIC/EPOXY		1.98 A	1		GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	S-PDSO-G10	1	1.1 mm	3 mm		12 V		4.2 V	e3	30		260	3 mm		42 V
LTC3631IMS8E-5#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	8	HTSSOP	SQUARE	YES		PLASTIC/EPOXY		.1 A	1	CMOS	GULL WING	HYSTERETIC CURRENT MODE		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	S-PDSO-G8	1	1.1 mm	3 mm	Not Qualified	10 V		4.5 V	e3	30		260	3 mm	5 V	45 V
MAX17220ELT+	Analog Devices	SWITCHING REGULATOR	INDUSTRIAL	6	VSON	SQUARE	YES	2500 kHz	PLASTIC/EPOXY		.25 A	1		NO LEAD	PULSE FREQUENCY MODULATION	1.5 V	BOOST	SMALL OUTLINE, VERY THIN PROFILE	SOLCC6,.08,25		.65 mm	85 Cel	1.8 V	CURRENT-MODE	-40 Cel	GOLD NICKEL	5 V	DUAL	S-PDSO-N6	1	.8 mm	2 mm		1.5 V	1.8 TO 5 V OUTPUT	.95 V	e4	30		260	2 mm	3 V	5.5 V
TPS62080ADSGR	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE		HVSON	SQUARE	YES	2000 kHz	PLASTIC/EPOXY		1.2 A	1		NO LEAD	HYSTERETIC CURRENT MODE			SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE				125 Cel	.5 V		-40 Cel	NICKEL PALLADIUM GOLD	4 V	DUAL	S-PDSO-N8	2	.8 mm					2.3 V	e4	30	1	260			6 V
LM25085AMM/NOPB	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	8	TSSOP	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		10 A	1		GULL WING			BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm	125 Cel	.9 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	42 V	DUAL	S-PDSO-G8	1	1.1 mm	3 mm	Not Qualified	24 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.9V	4.5 V	e3	30	1	260	3 mm		42 V
LM5170PHPR	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	48	HTFQFP	SQUARE	YES	500 kHz	PLASTIC/EPOXY		50 A	1		GULL WING	PULSE WIDTH MODULATION		BUCK-BOOST	FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH			.5 mm	125 Cel	6 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	85 V	QUAD	S-PQFP-G48	3	1.2 mm	7 mm		10 V		3 V	e4	30		260	7 mm		85 V
LMR23630DRRR	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	12	HVSON	SQUARE	YES	2200 kHz	PLASTIC/EPOXY		3 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 CONTROL TECHNIQUE ALSO USED	4.5 V	e3	30	1	260	3 mm		36 V
LT1942EUF#PBF	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
LT8609AEDDM#TRPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	10	HVQCCN	SQUARE	YES	2075 kHz	PLASTIC/EPOXY		3 A	1	BIPOLAR	NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC10,.12,20		.5 mm	125 Cel	.782 V	CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed	42 V	QUAD	S-PQCC-N10		.8 mm	3 mm				3 V	e3				3 mm		42 V
LT8619IDD#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	10	HVSON	SQUARE	YES	2200 kHz	PLASTIC/EPOXY			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 (Sn) - annealed		DUAL	S-PDSO-N10	1	.8 mm	3 mm		12 V		3 V	e3	30		260	3 mm		60 V
LT8653SEV#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	20	HQCCN	SQUARE	YES	3000 kHz	UNSPECIFIED			1		NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG			.5 mm	125 Cel		CURRENT-MODE	-40 Cel			QUAD	S-XQCC-N20		1.03 mm	3 mm		6 V		3 V		NOT SPECIFIED		NOT SPECIFIED	4 mm		42 V
LTC3455EUF#PBF	Analog Devices	BATTERY CHARGE CONTROLLER	OTHER	24	HVQCCN	SQUARE	YES	1800 kHz	PLASTIC/EPOXY		4 A	1		NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	0 Cel	Matte Tin (Sn) - annealed		QUAD	S-PQCC-N24	1	.8 mm	4 mm	Not Qualified	3.6 V			e3	30		260	4 mm
LTM4628EY#PBF	Analog Devices	DUAL SWITCHING CONTROLLER	OTHER	144	BGA	SQUARE	YES	780 kHz	PLASTIC/EPOXY		.1 A	1		BALL	PULSE WIDTH MODULATION		PHASE-SHIFT	GRID ARRAY			1.27 mm	125 Cel		CURRENT-MODE	0 Cel	Matte Tin (Sn) - annealed		BOTTOM	S-PBGA-B144	3	5.12 mm	15 mm		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 5.5V	4.5 V	e3				15 mm	1.5 V	26.5 V
MCP1253-33X50I/MS	Microchip Technology	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	8	TSSOP	SQUARE	YES	1200 kHz	PLASTIC/EPOXY	.12 mA	.15 A	1	MOS	GULL WING	PULSE WIDTH MODULATION		BUCK-BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm	85 Cel	3.2175 V		-40 Cel	Matte Tin (Sn)	3.3825 V	DUAL	S-PDSO-G8	1	1.1 mm	3 mm	Not Qualified	3.6 V	5 VOLT OUTPUT ALSO AVAILABLE	2.1 V	e3			260	3 mm	3.3 V	5.5 V
MIC2128YML-TR	Microchip Technology	SWITCHING CONTROLLER	AUTOMOTIVE	16	HVQCCN	SQUARE	YES	800 kHz	PLASTIC/EPOXY	1.8 mA		1		NO LEAD			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.12SQ,20		.5 mm	125 Cel	.6 V		-40 Cel	NICKEL PALLADIUM GOLD	30 V	QUAD	S-PQCC-N16		.9 mm	3 mm		12 V		4.5 V	e4				3 mm	1.2 V	75 V
ST1S03PUR	STMicroelectronics	SWITCHING REGULATOR		6	VSON	SQUARE	YES	1800 kHz	UNSPECIFIED		1.5 A	1		NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, VERY THIN PROFILE	SOLCC6,.11,37	Switching Regulator or Controllers	.95 mm			CURRENT-MODE		Matte Tin (Sn) - annealed		DUAL	S-XDSO-N6	1	1 mm	3 mm	Not Qualified	5 V		3 V	e3	30		260	3 mm		16 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.