20 Switching Regulators & Controllers 2,400+

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 Supply Voltage (Vsup)	Maximum Seated Height	Width (mm)	Qualification	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	Nominal Output Voltage	Maximum Input Voltage
LTC3265EFE#PBF	Analog Devices	SWITCHED CAPACITOR REGULATOR	OTHER	20	HTSSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY			1	CMOS		GULL WING				INVERTER	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel			0 Cel	MATTE TIN		DUAL	R-PDSO-G20			1.2 mm	4.4 mm			10 V	ALSO VOUT=20 VOLT	4.5 V	e3				6.5 mm	18.8 V	16 V
TPS54310PWPR	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES	700 kHz	PLASTIC/EPOXY		3 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel	.9 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	3.3 V	DUAL	R-PDSO-G20	2		1.2 mm	4.4 mm	Not Qualified		5.5 V		3 V	e4	30	1	260	6.5 mm		6 V
ADP5070ACPZ-R7	Analog Devices	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	20	HVQCCN	SQUARE	YES	2560 kHz	UNSPECIFIED		1.2 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK-BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-XQCC-N20	3		.8 mm	4 mm			5 V	OPERATES IN ADJUSTABLE MODE UP TO 39V AND NEG VOLT DOWN TO -36.15V	2.85 V	e3	30		260	4 mm		15 V
ADP5070AREZ	Analog Devices	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES	2560 kHz	PLASTIC/EPOXY		1.2 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G20	3		1.2 mm	4.4 mm			5 V	OPERATES IN ADJUSTABLE MODE UP TO 39V AND NEG VOLT DOWN TO -36.15V	2.85 V	e3	30		260	6.5 mm		15 V
LM5117QPMHX/NOPB	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES	750 kHz	PLASTIC/EPOXY		20 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP20,.25	Switching Regulator or Controllers	.65 mm	125 Cel	.8 V	CURRENT-MODE	-40 Cel	MATTE TIN	62 V	DUAL	R-PDSO-G20	3		1.1 mm	4.4 mm	Not Qualified		48 V	SEATED HGT-NOM, PROGRAMMABLE OUTPUT FROM 0.8V	5.5 V	e3	30	1	260	6.5 mm		65 V
LTC3106IUDC#TRPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	20	HVQCCN	RECTANGULAR	YES		PLASTIC/EPOXY			1	CMOS		NO LEAD				BUCK-BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel			-40 Cel	MATTE TIN		QUAD	R-PQCC-N20			.8 mm	3 mm			1.5 V	ALSO HAS OUTPUT VOLTAGES= 2.2V, 3.3V, 5V	.25 V	e3				4 mm	1.8 V	5.1 V
LTC3130IUDC#TRPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	20	HVQCCN	RECTANGULAR	YES	1400 kHz	PLASTIC/EPOXY		1.15 A	1	CMOS		NO LEAD	PULSE WIDTH MODULATION			BUCK-BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	-40 Cel			QUAD	R-PQCC-N20	1		.8 mm	3 mm			12 V	ADJ OUTPUT VOLTAGE= 1V TO 25V	.6 V		30		260	4 mm		25 V
ISL95870BIRZ-T	Renesas Electronics	SWITCHING CONTROLLER	INDUSTRIAL	20	HVQCCN	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	100 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	R-PQCC-N20	3		1 mm	3 mm			5 V	OUTPUT VOLTAGE RANGE: 0.5V TO 5V	4.5 V	e3	30		260	4 mm		5.5 V
LM25117PMHX/NOPB	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES	750 kHz	PLASTIC/EPOXY		20 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP20,.25	Switching Regulator or Controllers	.65 mm	125 Cel	.8 V	CURRENT-MODE	-40 Cel	MATTE TIN	41 V	DUAL	R-PDSO-G20	3		1.1 mm	4.4 mm	Not Qualified		24 V	SEATED HGT-NOM, PROGRAMMABLE OUTPUT FROM 0.8V	4.5 V	e3	30	1	260	6.5 mm		42 V
LM5005MH	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		2.5 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel	1.23 V	CURRENT-MODE	-40 Cel	Tin/Lead (Sn/Pb)	70 V	DUAL	R-PDSO-G20	1		1.2 mm	4.4 mm	Not Qualified		48 V	ALSO HAS ADJUSTABLE OUTPUT VOLTAGE FROM 1.225V	7 V	e0	40	1	260	6.5 mm	7.15 V	75 V
LT8636JV#PBF	Analog Devices	SWITCHING REGULATOR		20	HQCCN	RECTANGULAR	YES	3000 kHz	UNSPECIFIED		12.5 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG			.5 mm			CURRENT-MODE				QUAD	R-XQCC-N20			1.03 mm	3 mm			6 V		3.4 V		NOT SPECIFIED		NOT SPECIFIED	4 mm		42 V
MPM3620GQV	Monolithic Power Systems	SWITCHING REGULATOR	AUTOMOTIVE	20	QCCN	RECTANGULAR	YES		UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER				125 Cel			-40 Cel	MATTE TIN		QUAD	R-XQCC-N20	1		1.65 mm	3 mm			12 V	OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 5.5V	4.5 V	e3				5 mm		24 V
LTC3414EFE#PBF	Analog Devices	SWITCHING REGULATOR	COMMERCIAL EXTENDED	20	HTSSOP	RECTANGULAR	YES	4000 kHz	PLASTIC/EPOXY		4 A	1	CMOS		GULL WING				BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP20,.25		.65 mm	85 Cel	.8 V	CURRENT-MODE	0 Cel	MATTE TIN	5 V	DUAL	R-PDSO-G20	1		1.2 mm	4.4 mm	Not Qualified		3.3 V		2.25 V	e3	30		260	6.5 mm		5.5 V
LTC3891IUDC#PBF	Analog Devices	SWITCHING CONTROLLER	AUTOMOTIVE	20	HVQCCN	SQUARE	YES	900 kHz	PLASTIC/EPOXY			1	CMOS		NO LEAD	PULSE WIDTH MODULATION			PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		QUAD	S-PQCC-N20	1		.8 mm	3 mm	Not Qualified		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.80V TO 24V	4 V	e3	30		260	4 mm	5.1 V	60 V
LT3741EFE-1#TRPBF	Analog Devices	SWITCHING CONTROLLER	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES	1070 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G20			1.2 mm	4.4 mm			12 V	OUTPUT VOLTAGE RANGE 0 VOLT TO 34 VOLT	6 V	e3				6.5 mm		36 V
LTC3106EUDC#TRPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	20	HVQCCN	RECTANGULAR	YES		PLASTIC/EPOXY			1	CMOS		NO LEAD				BUCK-BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel			-40 Cel	MATTE TIN		QUAD	R-PQCC-N20			.8 mm	3 mm			1.5 V	ALSO HAS OUTPUT VOLTAGES= 2.2V, 3.3V, 5V	.25 V	e3				4 mm	1.8 V	5.1 V
LTC3891HUDC#PBF	Analog Devices	SWITCHING CONTROLLER		20	HVQCCN	SQUARE	YES	900 kHz	PLASTIC/EPOXY			1	CMOS		NO LEAD	PULSE WIDTH MODULATION			PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm			CURRENT-MODE		Matte Tin (Sn) - annealed		QUAD	S-PQCC-N20	1		.8 mm	3 mm	Not Qualified		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.80V TO 24V	4 V	e3	30		260	4 mm	5.1 V	60 V
MPM3632CGQV-P	Monolithic Power Systems	SWITCHING REGULATOR		20	XMA	RECTANGULAR	YES	3300 kHz	UNSPECIFIED		3 A	1	HYBRID		NO LEAD	PULSE WIDTH MODULATION			BUCK	MICROELECTRONIC ASSEMBLY				125 Cel	.8 V		-40 Cel	MATTE TIN	5.5 V	UNSPECIFIED	R-XXMA-N20	1		1.65 mm	3 mm			12 V		4 V	e3			260	5 mm		18 V
LT3501EFE#PBF	Analog Devices	DUAL SWITCHING CONTROLLER	OTHER	20	TSSOP	RECTANGULAR	YES	1800 kHz	PLASTIC/EPOXY		3 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G20	1		1.2 mm	4.4 mm	Not Qualified		15 V		3.3 V	e3	30		260	6.5 mm		25 V
LT8471HFE#TRPBF	Analog Devices	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES	2050 kHz	PLASTIC/EPOXY		3.2 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	150 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G20			1.2 mm	4.4 mm			5 V	VOLTAGE MODE ALSO AVAILABLE FOR SKYHOOK CHANNEL	2.6 V	e3				6.5 mm		50 V
TPS61088QRHLTQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	20	HQCCN	RECTANGULAR	YES	2200 kHz	PLASTIC/EPOXY		13 A	1			NO LEAD	PULSE WIDTH MODULATION			BOOST	CHIP CARRIER, HEAT SINK/SLUG			.5 mm	125 Cel	4.5 V		-40 Cel	NICKEL PALLADIUM GOLD	12.6 V	QUAD	R-PQCC-N20	2		1 mm	3.5 mm			3.6 V	ASLO WORKS IN PFM MODE; ADJUSTABLE OUTPUT VOLATGE RANGE 4.5 TO 12.6 V	2.7 V	e4	30	1	260	4.5 mm		12 V
LM20242MH/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		2 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP20,.25	Switching Regulator or Controllers	.65 mm	125 Cel	.8 V	CURRENT-MODE	-40 Cel	MATTE TIN	32 V	DUAL	R-PDSO-G20	1		1.1 mm	4.4 mm	Not Qualified		12 V	SEATED HGT-NOM, ALSO OPERATES IN ADJUSTABLE MODE DOWN TO 0.8V	4.5 V	e3	30	1	260	6.5 mm		36 V
LM51231QRGRRQ1	Texas Instruments	SWITCHING CONTROLLER		20	HVQCCN	SQUARE	YES	2200 kHz	PLASTIC/EPOXY	1.52 mA		1		AEC-Q100	NO LEAD	PULSE WIDTH MODULATION			BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC20,.15SQ,20		.5 mm	125 Cel	5 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	57 V	QUAD	S-PQCC-N20	2		1 mm	3.5 mm			12 V		.8 V	e4		1	260	3.5 mm	12 V	42 V
ISL95870AIRUZ-T	Renesas Electronics	SWITCHING CONTROLLER	INDUSTRIAL	20	VQCCN	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, VERY THIN PROFILE			.4 mm	100 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD SILVER		QUAD	R-PQCC-N20	1		.55 mm	1.8 mm			5 V	OUTPUT VOLTAGE RANGE: 0.5V TO 5V	4.5 V	e4	30		260	3.2 mm		5.5 V
LM20343MHE/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		3 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel	.8 V	CURRENT-MODE	-40 Cel	MATTE TIN	32 V	DUAL	R-PDSO-G20	1		1.2 mm	4.4 mm			12 V	OUTPUT VOLTAGE IS ADJUSTABLE FROM 0.8 TO 5V	4.5 V	e3	30	1	260	6.5 mm	5.5 V	36 V
LM25118Q1MH	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	20	TSSOP	RECTANGULAR	YES	575 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP20,.25		.65 mm	125 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDSO-G20			1.1 mm	4.4 mm			24 V		3 V					6.5 mm		42 V
LM5005MHX	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES	525 kHz	PLASTIC/EPOXY		4.25 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP20,.25	Switching Regulator or Controllers	.65 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G20	1		1.2 mm	4.4 mm	Not Qualified		48 V	ALSO HAS ADJUSTABLE OUTPUT VOLTAGE FROM 1.225V	7 V	e0			260	6.5 mm	7.15 V	75 V
LTC3115EFE-1#TRPBF	Analog Devices	SWITCHING REGULATOR	OTHER	20	HTSSOP	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY			1	CMOS		GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel		VOLTAGE-MODE	0 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G20	1		1.2 mm	4.4 mm			24 V	ALSO OPERATES AS LDO REGULATOR	2.7 V	e3	30		260	6.5 mm	5 V	40 V
LM5576MHX	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES	545 kHz	PLASTIC/EPOXY		5.1 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP20,.25	Switching Regulator or Controllers	.65 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G20	1		1.1 mm	4.4 mm	Not Qualified		48 V	ADJUSTABLE OUTPUT VOLTAGE AS LOW AS 1.225V, SEATED HGT-NOM	6 V	e0			260	6.5 mm	7.15 V	75 V
LTC3335EUDC#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	20	HVQCCN	RECTANGULAR	YES		PLASTIC/EPOXY			1	CMOS		NO LEAD				BUCK-BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel			-40 Cel	MATTE TIN		QUAD	R-PQCC-N20			.8 mm	3 mm			3.6 V	OUTPUT VOLTAGE RANGE FROM 1.8 VOLT TO 5 VOLT	1.8 V	e3				4 mm		5.5 V
STBB3JR	STMicroelectronics	SWITCHING REGULATOR		20	VFBGA	RECTANGULAR	YES	2400 kHz	PLASTIC/EPOXY		2 A	1			BALL	PULSE WIDTH MODULATION			BUCK-BOOST	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA20,4X5,16		.4 mm	85 Cel	1.2 V	CURRENT-MODE	-40 Cel		5.5 V	BOTTOM	R-PBGA-B20			.6 mm				3.6 V		1.8 V		NOT SPECIFIED		NOT SPECIFIED		3.3 V	5.5 V
UCC2895DW	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	20	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY	6 mA	.1 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION	12 V		PHASE-SHIFT	SMALL OUTLINE	SOP20,.4	Switching Regulator or Controllers	1.27 mm	85 Cel	4.94 V	CURRENT/VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.06 V	DUAL	R-PDSO-G20	2	16.5 V	2.65 mm	7.5 mm	Not Qualified	10 V	12 V	ALSO OPERATES IN CURRENT MODE	10 V	e4	NOT SPECIFIED		260	12.8 mm	5 V	16.5 V
LTC3891IUDC#TRPBF	Analog Devices	SWITCHING CONTROLLER	AUTOMOTIVE	20	HVQCCN	SQUARE	YES	900 kHz	PLASTIC/EPOXY			1	CMOS		NO LEAD	PULSE WIDTH MODULATION			PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		QUAD	S-PQCC-N20	1		.8 mm	3 mm	Not Qualified		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.80V TO 24V	4 V	e3	30		260	4 mm	5.1 V	60 V
TPS61088QRHLRQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	20	HQCCN	RECTANGULAR	YES	2200 kHz	PLASTIC/EPOXY		13 A	1			NO LEAD	PULSE WIDTH MODULATION			BOOST	CHIP CARRIER, HEAT SINK/SLUG				125 Cel	4.5 V		-40 Cel	NICKEL PALLADIUM GOLD	12.6 V	QUAD	R-PQCC-N20	2		1 mm	3.5 mm			3.6 V	ASLO WORKS IN PFM MODE; ADJUSTABLE OUTPUT VOLATGE RANGE 4.5 TO 12.6 V	2.7 V	e4	30	1	260	4.5 mm		12 V
ADP5071ACPZ	Analog Devices	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	20	HVQCCN	SQUARE	YES	2560 kHz	UNSPECIFIED			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-XQCC-N20	3		.8 mm	4 mm			5 V	OPERATES IN ADJUSTABLE MODE POSITIVE O/P VOLT UP TO +39V AND NEG O/P VOLT UP TO -39V	2.85 V	e3	30		260	4 mm		15 V
LM5576MH	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		3 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel	1.23 V	CURRENT-MODE	-40 Cel	TIN LEAD	70 V	DUAL	R-PDSO-G20	1		1.1 mm	4.4 mm			48 V	ADJUSTABLE OUTPUT VOLTAGE AS LOW AS 1.225V, SEATED HGT-NOM	6 V	e0		1	260	6.5 mm	7.15 V	75 V
MP4570GF-Z	Monolithic Power Systems	SWITCHING REGULATOR	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES	640 kHz	PLASTIC/EPOXY		7.5 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G20	2A		1.2 mm	4.4 mm			48 V	ADJUSTABLE OUTPUT VOLTAGE RANGE FROM 1 V TO 49.5 V	4.5 V	e3				6.5 mm		55 V
MPM3840GQV	Monolithic Power Systems	SWITCHING REGULATOR	AUTOMOTIVE	20		RECTANGULAR	YES	1200 kHz	UNSPECIFIED		6.5 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	MICROELECTRONIC ASSEMBLY				125 Cel			-40 Cel	MATTE TIN		UNSPECIFIED	R-XXMA-N20	1		1.6 mm	3 mm			3.6 V	ALSO OPERATES IN PFM MODE; OUTPUT VOLT IS ADJUSTABLE AS LOW AS 0.6V	2.8 V	e3	40		260	5 mm		5.5 V
UCC3895DWTRG4	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	20	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY	6 mA	.1 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION	12 V		PHASE-SHIFT	SMALL OUTLINE	SOP20,.4	Switching Regulator or Controllers	1.27 mm	70 Cel	4.94 V	CURRENT-MODE	0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.06 V	DUAL	R-PDSO-G20	2	16.5 V	2.65 mm	7.5 mm	Not Qualified	10 V	12 V	ALSO OPERATES IN CURRENT MODE	10 V	e4	NOT SPECIFIED		260	12.8 mm	5 V	16.5 V
UCC3895DWTR	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	20	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY	6 mA	.1 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION	12 V		PHASE-SHIFT	SMALL OUTLINE	SOP20,.4	Switching Regulator or Controllers	1.27 mm	70 Cel	4.94 V	CURRENT-MODE	0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.06 V	DUAL	R-PDSO-G20	2	16.5 V	2.65 mm	7.5 mm	Not Qualified	10 V	12 V	ALSO OPERATES IN CURRENT MODE	10 V	e4	NOT SPECIFIED		260	12.8 mm	5 V	16.5 V
LT3501EFE#TRPBF	Analog Devices	DUAL SWITCHING CONTROLLER	OTHER	20	TSSOP	RECTANGULAR	YES	1800 kHz	PLASTIC/EPOXY		3 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G20	1		1.2 mm	4.4 mm	Not Qualified		15 V		3.3 V	e3	30		260	6.5 mm		25 V
NCP1081DER2G	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	20	HTSSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	TSSOP20,.25	Switching Regulator or Controllers	.65 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G20	2		1.1 mm	4.4 mm	Not Qualified					e3	30		260	6.5 mm	3.3 V	57 V
MAX17504ATP+	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	20	HVQCCN	SQUARE	YES	2450 kHz	UNSPECIFIED		5.85 A	1	BICMOS		NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC20,.20SQ,25	Switching Regulator or Controllers	.65 mm	125 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		QUAD	S-XQCC-N20	1		.8 mm	5 mm	Not Qualified		24 V	ALSO OPERATES IN PFM CONTROL TECHNIQUE, ALSO OPERATES IN ADJUSTABLE MODE FROM 0.9 TO 54V	4.5 V	e3	30		260	5 mm		60 V
FAN54015UCX	Onsemi	SWITCHING REGULATOR	OTHER	20	VFBGA	RECTANGULAR	YES	3300 kHz	PLASTIC/EPOXY	.09 mA	1.908 A	1			BALL	PULSE WIDTH MODULATION	5 V	5	BUCK-BOOST	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA20,4X5,16	Power Management Circuits	.4 mm	85 Cel		CURRENT-MODE	-30 Cel	TIN SILVER COPPER		BOTTOM	R-PBGA-B20	1		.625 mm	1.87 mm	Not Qualified		5 V	ALSO HAS A CONTROL TECHNIQUE OF PFM	4 V	e1	30		260	1.96 mm	1.8 V	6 V
LM25117PMHE/NOPB	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES	750 kHz	PLASTIC/EPOXY		20 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP20,.25	Switching Regulator or Controllers	.65 mm	125 Cel	.8 V	CURRENT-MODE	-40 Cel	MATTE TIN	41 V	DUAL	R-PDSO-G20	3		1.1 mm	4.4 mm	Not Qualified		24 V	SEATED HGT-NOM, PROGRAMMABLE OUTPUT FROM 0.8V	4.5 V	e3	30	1	260	6.5 mm		42 V
LTC3355EUF#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	20	HVQCCN	SQUARE	YES	1250 kHz	PLASTIC/EPOXY		5.5 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	MATTE TIN		QUAD	S-PQCC-N20			.8 mm	4 mm			12 V	OUTPUT VOLTAGE RANGE FROM 2.7 VOLT TO 5 VOLT	3 V	e3				4 mm		20 V
MAX17633CATP+	Analog Devices	SWITCHING CONTROLLER	AUTOMOTIVE	20	HVQCCN	SQUARE	YES	2450 kHz	UNSPECIFIED		6.2 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 (Sn) - annealed		QUAD	S-XQCC-N20	1		.8 mm	4 mm			24 V	ADJ OUTPUT VOLTAGE FROM 0.9V TO 32.4V; ALSO HAS PFM CONTROL TECH	4.5 V	e3	30		260	4 mm		36 V
MPM3610AGQV-Z	Monolithic Power Systems	SWITCHING REGULATOR	AUTOMOTIVE	20		RECTANGULAR	YES		UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION			BUCK	SPECIAL SHAPE				125 Cel			-40 Cel	MATTE TIN		UNSPECIFIED	R-XXSS-N20	1		1.65 mm	3 mm			12 V	OUTPUT VOLTAGE RANGE IS 0.8 TO 5.5V	4.5 V	e3	40		260	5 mm		21 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.