24 Switching Regulators & Controllers 1,684

Reset All

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	Maximum Negative 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
LM5149QRGYRQ1	Texas Instruments	SWITCHING CONTROLLER		24	HVQCCN	RECTANGULAR	YES	2200 kHz	PLASTIC/EPOXY		20 A	1		AEC-Q100	NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC24,.14X.21,20		.5 mm	150 Cel	.8 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	55 V	QUAD	R-PQCC-N24	2	1 mm	3.5 mm		12 V		3.5 V		e4		1	260	5.5 mm		80 V
LTC3780IG#TRPBF	Analog Devices	SWITCHING CONTROLLER	AUTOMOTIVE	24	SSOP	RECTANGULAR	YES	440 kHz	PLASTIC/EPOXY		3 A	1	CMOS		GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE, SHRINK PITCH	SSOP24,.3		.65 mm	125 Cel	.8 V	CURRENT-MODE	-40 Cel	MATTE TIN	30 V	DUAL	R-PDSO-G24	1	2 mm	5.3 mm	Not Qualified	15 V		4 V		e3	30		260	8.2 mm		36 V
LTC7801EFE#TRPBF	Analog Devices	SWITCHING CONTROLLER	AUTOMOTIVE	24	HTSSOP	RECTANGULAR	YES	585 kHz	PLASTIC/EPOXY			1	CMOS		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP24,.25		.65 mm	125 Cel	.8 V	CURRENT-MODE	-40 Cel	MATTE TIN	60 V	DUAL	R-PDSO-G24	1	1.2 mm	4.4 mm		12 V		4 V		e3	30		260	7.8 mm		140 V
TPS54A24RTWR	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	24	HVQCCN	SQUARE	YES	1600 kHz	PLASTIC/EPOXY		10 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	150 Cel	.6 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	12 V	QUAD	S-PQCC-N24	1	.8 mm	4 mm		12 V	ADJUSTABEL OUTPUT VOLTAGE FROM 0.6 TO 12V	4.5 V		e4	30	1	260	4 mm		17 V
LM25117QPSQX/NOPB	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	24	HVQCCN	SQUARE	YES	750 kHz	UNSPECIFIED		20 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC24,.16SQ,20	Switching Regulator or Controllers	.5 mm	125 Cel	.8 V	CURRENT-MODE	-40 Cel	MATTE TIN	41 V	QUAD	S-XQCC-N24	1	.8 mm	4 mm	Not Qualified	24 V	PROGRAMMABLE OUTPUT FROM 0.8V	4.5 V		e3	30	1	260	4 mm		42 V
LTC7801IUFD#PBF	Analog Devices	SWITCHING CONTROLLER	AUTOMOTIVE	24	HVQCCN	RECTANGULAR	YES	585 kHz	PLASTIC/EPOXY			1	CMOS		NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC24,.16X.2,20		.5 mm	125 Cel	.8 V	CURRENT-MODE	-40 Cel	MATTE TIN	60 V	QUAD	R-PQCC-N24		.8 mm	4 mm		12 V	SEATED HT-CALCULATED	4 V		e3	30		260	5 mm		140 V
PLM5149QRGYRQ1	Texas Instruments	SWITCHING CONTROLLER		24	HVQCCN	RECTANGULAR	YES	2200 kHz	PLASTIC/EPOXY		20 A	1		AEC-Q100	NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC24,.14X.21,20		.5 mm	150 Cel	.8 V	CURRENT-MODE	-40 Cel		55 V	QUAD	R-PQCC-N24		1 mm	3.5 mm		12 V		3.5 V				1		5.5 mm		80 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
LP3906SQ-JXXI/NOPB	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	24	HVQCCN	RECTANGULAR	YES	2000 kHz	UNSPECIFIED		1.5 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	85 Cel	.8 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	2 V	QUAD	R-XQCC-N24	1	.8 mm	4 mm	Not Qualified	3.6 V	ALSO HAS PFM CONTROL TECHNIQUE, ALSO OPERATES AS LDO REGULATOR	2.7 V		e3	30	4	260	5 mm		5.5 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
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
MPM3650CGQW-Z	Monolithic Power Systems	SWITCHING REGULATOR		24	QCCN	RECTANGULAR	YES	1600 kHz	UNSPECIFIED		6 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER	LCC24(UNSPEC)			125 Cel	.6 V		-40 Cel		3.3 V	QUAD	R-XQCC-N24		1.65 mm	4 mm		5 V		2.75 V						6 mm		17 V
TPS65100PWPG4	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	24	HVQCCN	SQUARE	YES	2100 kHz	PLASTIC/EPOXY	.9 mA	2.6 A	1			NO LEAD	PULSE WIDTH MODULATION	3.3 V	3.3	BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	TSSOP24,.25	Power Management Circuits	.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD		QUAD	S-PQCC-N24	2	1 mm	4 mm	Not Qualified	3.3 V		2.7 V		e4	30		260	4 mm		5.8 V
ADP2384ACPZN-R7	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	24	QCCN	SQUARE	YES	1400 kHz	UNSPECIFIED		4 A	1	DMOS		NO LEAD	PULSE WIDTH MODULATION			BUCK	SPECIAL SHAPE	LCC24,.16SQ,20	Switching Regulator or Controllers	.5 mm	125 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		UNSPECIFIED	S-XXSS-N24	3	.8 mm	4 mm	Not Qualified	12 V	ADJUSTABLE OUTPUT VOLTAGE RANGE FROM 0.6 V TO 18 V	4.5 V		e4	30		260	4 mm		20 V
LM5141QRGERQ1	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	150 Cel	1.5 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	15 V	QUAD	S-PQCC-N24	2	1 mm	4 mm		12 V	ALSO VOUT=5 VOLT AND ADJUSTABLE FROM 1.5 TO 15 VOLT	3.8 V		e4	30	1	260	4 mm	3.3 V	65 V
LM5141QURGERQ1	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	24	HVQCCN	SQUARE	YES	2600 kHz	PLASTIC/EPOXY		30 A	1		AEC-Q100	NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC24,.16SQ,20		.5 mm	150 Cel	1.5 V	CURRENT-MODE	-40 Cel	MATTE TIN	15 V	QUAD	S-PQCC-N24	2	1 mm	4 mm		12 V		3.8 V		e3	30	1	260	4 mm	5 V	65 V
TPS65100PWP	Texas Instruments	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	24	HTSSOP	RECTANGULAR	YES	2100 kHz	PLASTIC/EPOXY	.9 mA	2.6 A	1	CMOS		GULL WING	PULSE WIDTH MODULATION	3.3 V	3.3	BOOST	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP24,.25	Power Management Circuits	.65 mm	85 Cel		VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G24	2	1.2 mm	4.4 mm	Not Qualified	3.3 V		2.7 V	-2 V	e4	30		260	7.8 mm	3.3 V	5.8 V
TPS65105RGER	Texas Instruments	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	24	HVQCCN	SQUARE	YES	2100 kHz	PLASTIC/EPOXY	.9 mA	1.56 A	1	CMOS		NO LEAD	PULSE WIDTH MODULATION	3.3 V	3.3	BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC24,.16SQ,20	Power Management Circuits	.5 mm	85 Cel	5 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	15 V	QUAD	S-PQCC-N24	2	1 mm	4 mm	Not Qualified	3.3 V		2.7 V	-2 V	e4	30		260	4 mm	10 V	5.8 V
LT3514IFE#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	24	HTSSOP	RECTANGULAR	YES	2400 kHz	PLASTIC/EPOXY		4.2 A	1			GULL WING				BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel			-40 Cel	MATTE TIN		DUAL	R-PDSO-G24	1	1.2 mm	4.4 mm		12 V		3.2 V		e3	30		260	7.8 mm		36 V
LT3742EUF#PBF	Analog Devices	DUAL SWITCHING CONTROLLER	OTHER	24	HVQCCN	SQUARE	YES	560 kHz	PLASTIC/EPOXY		.5 A	1			NO LEAD	PULSE WIDTH MODULATION			PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	0 Cel	MATTE TIN		QUAD	S-PQCC-N24	1	.8 mm	4 mm	Not Qualified	5 V	OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 30V	4 V		e3	30		260	4 mm		30 V
TPS65100QPWPRQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	24	TSSOP	RECTANGULAR	YES	1600 kHz	PLASTIC/EPOXY	.9 mA	1 A	1		AEC-Q100	GULL WING	PULSE WIDTH MODULATION	3.3 V	3.3	BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP24,.25	Power Management Circuits	.65 mm	125 Cel		VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G24	3	1.2 mm	4.4 mm	Not Qualified	3.3 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 5V TO 15V	2.7 V	-2 V	e4	30		260	7.8 mm	3.3 V	5.8 V
LTC3614EUDD#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	24	HVQCCN	RECTANGULAR	YES	2700 kHz	PLASTIC/EPOXY		10.5 A	1	CMOS		NO LEAD				BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	0 Cel	Matte Tin (Sn) - annealed		QUAD	R-PQCC-N24	1	.8 mm	3 mm	Not Qualified	3.3 V	ALSO OPERATES IN ADJUSTABLE DOWN TO 0.6V	2.25 V		e3	30		260	5 mm		5.5 V
LT8611IUDD#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	24	HVQCCN	RECTANGULAR	YES	2150 kHz	PLASTIC/EPOXY		5.8 A	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		QUAD	R-PQCC-N24	1	.8 mm	3 mm			ALSO OPERATES IN PUSH-PULL MODE	3.4 V		e3	30		260	5 mm	3.4 V	42 V
TPS23785BPWPR	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	24	HTSSOP	RECTANGULAR	YES	278 kHz	PLASTIC/EPOXY		1.1 A	1			GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G24	2	1.2 mm	4.4 mm		10 V		15.7 V		e4	30		260	7.8 mm		57 V
LTC3128EFE#PBF	Analog Devices	SWITCHED CAPACITOR CONVERTER	OTHER	24	HTSSOP	RECTANGULAR	YES	1400 kHz	PLASTIC/EPOXY		9 A	1	CMOS		GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G24		1.2 mm	4.4 mm		3.3 V	OUTPUT VOLTAGE RANGE FROM 1.8 V TO 5.5 V	1.73 V		e3				7.8 mm	4.8 V	5.5 V
LT8643SEV#WPBF	Analog Devices	SWITCHING REGULATOR	OTHER	24	HQCCN	SQUARE	YES	3000 kHz	UNSPECIFIED		12.5 A	1		AEC-Q100	NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC24,.16SQ,20		.5 mm	125 Cel		CURRENT-MODE	0 Cel	GOLD		QUAD	S-XQCC-N24	3	1.03 mm	4 mm		6 V		3.4 V		e4	30		260	4 mm		42 V
LP3906SQ-DJXI/NOPB	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	24	HVQCCN	RECTANGULAR	YES	2000 kHz	UNSPECIFIED		1.5 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	85 Cel	.8 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	2 V	QUAD	R-XQCC-N24	1	.8 mm	4 mm	Not Qualified	3.6 V	ALSO HAS PFM CONTROL TECHNIQUE, ALSO OPERATES AS LDO REGULATOR	2.7 V		e3	30	4	260	5 mm		5.5 V
LP3906SQDJXI/NOPB	National Semiconductor		INDUSTRIAL	24	QCCN	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY		1.5 A				NO LEAD					CHIP CARRIER	LCC24,.16X.2,20	Switching Regulator or Controllers	.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		QUAD	R-PQCC-N24	1			Not Qualified					e3	40		260
LTC3455EUF#TRPBF	Analog Devices	DUAL SWITCHING CONTROLLER	OTHER	24	HVQCCN	SQUARE	YES	1800 kHz	PLASTIC/EPOXY		1.3 A	1			NO LEAD	PULSE WIDTH MODULATION			PUSH-PULL	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
LT8611EUDD#TRPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	24	HVQCCN	RECTANGULAR	YES	2150 kHz	PLASTIC/EPOXY		5.8 A	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		QUAD	R-PQCC-N24	1	.8 mm	3 mm			ALSO OPERATES IN PUSH-PULL MODE	3.4 V		e3	30		260	5 mm	3.4 V	42 V
LM25148QRGYRQ1	Texas Instruments	SWITCHING CONTROLLER		24	HVQCCN	RECTANGULAR	YES	2200 kHz	PLASTIC/EPOXY			1		AEC-Q100	NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC24,.12X.2,20		.5 mm	150 Cel	.8 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	36 V	QUAD	R-PQCC-N24	2	1 mm	3.5 mm		12 V	3.3V, 5V AND 12V FIXED OUPUTS ARE AVAILABLE; PFM CONTROL ALSO POSSIBLE	3.5 V		e4		1	260	5.5 mm	3.3 V	42 V
LTC3769EUF#PBF	Analog Devices	SWITCHING CONTROLLER	OTHER	24	HVQCCN	SQUARE	YES	850 kHz	PLASTIC/EPOXY			1	CMOS		NO LEAD	PULSE WIDTH MODULATION			BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel			0 Cel	MATTE TIN		QUAD	S-PQCC-N24	1	.8 mm	4 mm		12 V		4.5 V		e3			260	4 mm		60 V
TPS65105RGERG4	Texas Instruments	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	24	HVQCCN	SQUARE	YES	2100 kHz	PLASTIC/EPOXY	.9 mA	1.56 A	1	CMOS		NO LEAD	PULSE WIDTH MODULATION	3.3 V	3.3	BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC24,.16SQ,20	Power Management Circuits	.5 mm	85 Cel	5 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	15 V	QUAD	S-PQCC-N24	2	1 mm	4 mm	Not Qualified	3.3 V		2.7 V	-2 V	e4	30		260	4 mm	10 V	5.8 V
ADP2386ACPZN-R7	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	24	QCCN	SQUARE	YES	1400 kHz	UNSPECIFIED		6 A	1	DMOS		NO LEAD	PULSE WIDTH MODULATION			BUCK	SPECIAL SHAPE	LCC24,.16SQ,20	Switching Regulator or Controllers	.5 mm	125 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		UNSPECIFIED	S-XXSS-N24	3	.8 mm	4 mm	Not Qualified	12 V	ADJUSTABLE OUTPUT VOLTAGE RANGE FROM 0.6 V TO 18 V	4.5 V		e4	30		260	4 mm		20 V
TPS62182YZFT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	24	VFBGA	RECTANGULAR	YES	2000 kHz	UNSPECIFIED		6 A	1			BALL	PULSE WIDTH MODULATION			BUCK	GRID ARRAY, VERY THIN PROFILE, FINE PITCH			.5 mm	85 Cel	3.3 V	CURRENT-MODE	-40 Cel	Tin/Silver/Copper (Sn/Ag/Cu)	3.3 V	BOTTOM	R-XBGA-B24	1	.625 mm	2.1 mm		12 V		4 V		e1	30	1	260	3.1 mm	3.3 V	15 V
ISL6423BERZ	Renesas Electronics	SWITCHING CONTROLLER	OTHER	24	HVQCCN	SQUARE	YES		PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION			BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	-20 Cel	MATTE TIN		QUAD	S-PQCC-N24	3	1 mm	4 mm		12 V		8 V		e3	30		260	4 mm		14 V
LT8620IUDD#TRPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	24	HVQCCN	RECTANGULAR	YES	2150 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		QUAD	R-PQCC-N24		.8 mm	3 mm		6 V	3.4 V REGULATING OUTPUT ALSO AVAILABLE	4 V		e3				5 mm	3.29 V	42 V
LM5149RGYR	Texas Instruments	SWITCHING CONTROLLER		24	HVQCCN	RECTANGULAR	YES	2200 kHz	PLASTIC/EPOXY		20 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC24,.14X.21,20		.5 mm	150 Cel	.8 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	55 V	QUAD	R-PQCC-N24	2	1 mm	3.5 mm		12 V		3.5 V		e4		1		5.5 mm		80 V
LTC7801HFE#PBF	Analog Devices	SWITCHING CONTROLLER	AUTOMOTIVE	24	HTSSOP	RECTANGULAR	YES	585 kHz	PLASTIC/EPOXY			1	CMOS		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP24,.25		.65 mm	150 Cel	.8 V	CURRENT-MODE	-40 Cel	MATTE TIN	60 V	DUAL	R-PDSO-G24		1.2 mm	4.4 mm		12 V		4 V		e3	30		260	7.8 mm		140 V
TPS23785BPWP	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	24	HTSSOP	RECTANGULAR	YES	278 kHz	PLASTIC/EPOXY		1.1 A	1			GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G24	2	1.2 mm	4.4 mm		10 V		15.7 V		e4	30		260	7.8 mm		57 V
LT3508EUF#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	24	HVQCCN	SQUARE	YES	1060 kHz	PLASTIC/EPOXY		3.2 A	1			NO LEAD	PULSE WIDTH MODULATION			PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	0 Cel	MATTE TIN		QUAD	S-PQCC-N24	1	.8 mm	4 mm	Not Qualified	12 V	ALSO AVAILABLE ADJUSTABLE OUTPUT DOWN TO 0.8V	3.7 V		e3	30		260	4 mm		36 V
LT8611IUDD#TRPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	24	HVQCCN	RECTANGULAR	YES	2150 kHz	PLASTIC/EPOXY		5.8 A	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		QUAD	R-PQCC-N24	1	.8 mm	3 mm			ALSO OPERATES IN PUSH-PULL MODE	3.4 V		e3	30		260	5 mm	3.4 V	42 V
LTC3780MPG#PBF	Analog Devices	SWITCHING CONTROLLER	MILITARY	24	SSOP	RECTANGULAR	YES	440 kHz	PLASTIC/EPOXY		3 A	1	CMOS		GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE, SHRINK PITCH	SSOP24,.3		.65 mm	125 Cel	.8 V	CURRENT-MODE	-55 Cel	MATTE TIN	30 V	DUAL	R-PDSO-G24	1	2 mm	5.3 mm		15 V		4 V		e3	30		260	8.2 mm		36 V
LM25117PSQE/NOPB	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	24	HVQCCN	SQUARE	YES	750 kHz	UNSPECIFIED		20 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC24,.16SQ,20	Switching Regulator or Controllers	.5 mm	125 Cel	.8 V	CURRENT-MODE	-40 Cel	MATTE TIN	41 V	QUAD	S-XQCC-N24	1	.8 mm	4 mm	Not Qualified	24 V	PROGRAMMABLE OUTPUT FROM 0.8V	4.5 V		e3	30	1	260	4 mm		42 V
LM25117QPSQE/NOPB	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	24	HVQCCN	SQUARE	YES	750 kHz	UNSPECIFIED		20 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC24,.16SQ,20	Switching Regulator or Controllers	.5 mm	125 Cel	.8 V	CURRENT-MODE	-40 Cel	MATTE TIN	41 V	QUAD	S-XQCC-N24	1	.8 mm	4 mm	Not Qualified	24 V	PROGRAMMABLE OUTPUT FROM 0.8V	4.5 V		e3	30	1	260	4 mm		42 V
LT3508HUF#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	24	HVQCCN	SQUARE	YES	1060 kHz	PLASTIC/EPOXY		3.2 A	1			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		QUAD	S-PQCC-N24	1	.8 mm	4 mm	Not Qualified	12 V	ALSO AVAILABLE ADJUSTABLE OUTPUT DOWN TO 0.8V	3.7 V		e3	30		260	4 mm		36 V
LTC3605AIUF#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	24	HVQCCN	SQUARE	YES	4000 kHz	PLASTIC/EPOXY		7.5 A	1	CMOS		NO LEAD				BUCK	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		12 V		4 V		e3	30		260	4 mm	3.3 V	20 V
MIC28511-1YFL-TR	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	24	HVQCCN	RECTANGULAR	YES	800 kHz	UNSPECIFIED			1		TS 16949	NO LEAD				BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel			-40 Cel			QUAD	R-XQCC-N24		.95 mm	3 mm		12 V	ADJ O/P VOLTAGE IS FROM 0.8V	4.6 V						4 mm		60 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.