RECTANGULAR 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)	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
AP62150WU-7	Diodes Incorporated	SWITCHING REGULATOR		6	VSSOP	RECTANGULAR	YES	1300 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION	12 V	BUCK	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH	TSOP6,.11,37		.95 mm	85 Cel	.8 V		-40 Cel	MATTE TIN	7 V	DUAL	R-PDSO-G6			1 mm	1.6 mm			12 V		4.2 V	e3			260	2.9 mm		18 V
AP62200TWU-7	Diodes Incorporated	SWITCHING REGULATOR		6	VSSOP	RECTANGULAR	YES	750 kHz	PLASTIC/EPOXY		2 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH	TSOP6,.11,37		.95 mm	85 Cel	.8 V		-40 Cel	MATTE TIN	7 V	DUAL	R-PDSO-G6			1 mm	1.6 mm			12 V	ALSO HAS PFM CONTROL TECHNIQUE	4.2 V	e3			260	2.9 mm		18 V
LM2734XMKX/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	6	TSSOP	RECTANGULAR	YES	1900 kHz	PLASTIC/EPOXY		2.5 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSOP6,.11,37	Switching Regulator or Controllers	.95 mm	125 Cel	.8 V	CURRENT-MODE	-40 Cel	Matte Tin (Sn)	18 V	DUAL	R-PDSO-G6	1		1.1 mm	1.6 mm	Not Qualified		5 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 18 V	3 V	e3	NOT SPECIFIED	1	260	2.9 mm		20 V
LM5168FQDDARQ1	Texas Instruments	SWITCHING REGULATOR		8	HSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		.3 A	1		AEC-Q100	GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG	SOP8,.25		1.27 mm	150 Cel	1.2 V		-40 Cel	NICKEL PALLADIUM GOLD	90 V	DUAL	R-PDSO-G8	2		1.7 mm	3.9 mm			24 V		6 V	e4		1	260	4.9 mm		120 V
LMR10510XMFX/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	LSSOP	RECTANGULAR	YES	3000 kHz	PLASTIC/EPOXY		1 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH			.95 mm	125 Cel	.6 V	CURRENT-MODE	-40 Cel	Matte Tin (Sn)	4.5 V	DUAL	R-PDSO-G5	1		1.45 mm	1.6 mm			5 V	ALSO OPERATE IN ADJUSTABLE MODE FROM 0.6 TO 4.5V	3 V	e3	NOT SPECIFIED	1	260	2.9 mm		5.5 V
LT8645SJV-2#PBF	Analog Devices	SWITCHING REGULATOR		32	HQCCN	RECTANGULAR	YES	2200 kHz	UNSPECIFIED		17.5 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG			.5 mm			CURRENT-MODE				QUAD	R-XQCC-N32			1.03 mm	4 mm			6 V	O/P VOLTAGE IS FROM 3.3V TO 25V	3.4 V		NOT SPECIFIED		NOT SPECIFIED	6 mm		65 V
LTC3115IFE-2#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY		2 A	1	CMOS		GULL WING	PULSE WIDTH MODULATION		BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP20,.25		.65 mm	125 Cel	2.7 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	40 V	DUAL	R-PDSO-G20	1		1.2 mm	4.4 mm			24 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 2.7V TO 40V	2.7 V	e3	30		260	6.5 mm	4.45 V	40 V
NCP3064BDR2G	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	190 kHz	PLASTIC/EPOXY		1.5 A	1			GULL WING	HYSTERETIC CURRENT MODE		BUCK-BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		5 V		3 V	e3	NOT SPECIFIED		NOT SPECIFIED	4.9 mm		40 V
TPS54332DDA	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HLSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		3.5 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE			1.27 mm	150 Cel	.8 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	25 V	DUAL	R-PDSO-G8	2		1.68 mm	3.9 mm	Not Qualified		12 V	OPERATES IN ADJUSTABLE MODE UPTO 0.8V	3.5 V	e4	30	1	260	4.89 mm		28 V
TPSM828213SILR	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	10	DMA	RECTANGULAR	YES	4000 kHz	UNSPECIFIED		1 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	MICROELECTRONIC ASSEMBLY			.5 mm	125 Cel	.6 V		-40 Cel		4 V	DUAL	R-XDMA-N10	2		1.1 mm	2 mm			5 V		2.4 V		30	1	260	2.5 mm	2.5 V	5.5 V
UC28025DWRG4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		2 A	1			GULL WING	PULSE WIDTH MODULATION		PUSH-PULL	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	105 Cel		VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G16	2		2.65 mm	7.5 mm	Not Qualified		15 V	CAN ALSO BE CONFIGURED IN PEAK CURRENT OR AVERAGE CURRENT MODE	9 V	e4	30		260	10.3 mm		30 V
LMZ10501SHX/NOPB	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	8	LFBGA	RECTANGULAR	YES	2250 kHz	PLASTIC/EPOXY		1 A	1			BALL	PULSE WIDTH MODULATION		BUCK	GRID ARRAY, LOW PROFILE, FINE PITCH	SOLCC8,.11,25	Switching Regulator or Controllers	.65 mm	85 Cel		CURRENT-MODE	-40 Cel			BOTTOM	R-PBGA-B8	3		1.425 mm	2.5 mm	Not Qualified		3.6 V	ADJUSTABLE OUTPUT MODE FROM 0.6 TO 3.6V	2.7 V		30		260	3 mm		5.5 V
MAX668EUB+T	Analog Devices	SWITCHING CONTROLLER	INDUSTRIAL	10	TSSOP	RECTANGULAR	YES	575 kHz	PLASTIC/EPOXY			1	BICMOS		GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP10,.19,20	Switching Regulator or Controllers	.5 mm	85 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G10	1		1.1 mm	3 mm	Not Qualified		5 V		3 V	e3	30		260	3 mm		28 V
MPM3506AGQV	Monolithic Power Systems	SWITCHING REGULATOR	AUTOMOTIVE	19	QCCN	RECTANGULAR	YES	1500 kHz	UNSPECIFIED		.6 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER	LCC19(UNSPEC)			125 Cel	.8 V	CURRENT-MODE	-40 Cel	MATTE TIN	33.12 V	QUAD	R-XQCC-N19	1		1.65 mm	3 mm			24 V		4.5 V	e3	40		260	5 mm		36 V
TPS562208DDCR	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	6	TSSOP	RECTANGULAR	YES	580 kHz	PLASTIC/EPOXY		2 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.95 mm	125 Cel	.76 V		-40 Cel	MATTE TIN	7 V	DUAL	R-PDSO-G6	1		1.1 mm	1.6 mm			12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.76 TO 7V	4.5 V	e3	30	1	260	2.9 mm		17 V
UC3845AD8TRG4	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY	25 mA	1 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION	11 V	BUCK-BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	70 Cel	4.9 V	CURRENT-MODE	0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.1 V	DUAL	R-PDSO-G8	1	28 V	1.75 mm	3.9 mm	Not Qualified	8.4 V	15 V		8.2 V	e4	NOT SPECIFIED		260	4.9 mm	5 V	25 V
LM2574MX-3.3/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	14	SOP	RECTANGULAR	YES	52 kHz	PLASTIC/EPOXY		.5 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE			1.27 mm	125 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	Matte Tin (Sn)	37 V	DUAL	R-PDSO-G14	3		2.65 mm	7.5 mm	Not Qualified		12 V		4 V	e3	NOT SPECIFIED	1	260	9 mm	3.3 V	40 V
LM2587T-12/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	ZFM	RECTANGULAR	NO	115 kHz	PLASTIC/EPOXY		5 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK-BOOST	FLANGE MOUNT				125 Cel	1.23 V	CURRENT-MODE	-40 Cel	MATTE TIN	60 V	SINGLE	R-PSFM-T5	1				Not Qualified				4 V	e3		1				40 V
LT8648SHV#WPBF	Analog Devices	SWITCHING REGULATOR		36	HQCCN	RECTANGULAR	YES	2200 kHz	UNSPECIFIED		34 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG			.5 mm			CURRENT-MODE		GOLD		QUAD	R-XQCC-N36	3		1.03 mm	4 mm			12 V	OUTPUT IN ADJUSTABLE MODE IS 3.3V TO 25V	3 V	e4			260	7 mm		42 V
LTC1983ES6-5	Analog Devices	SWITCHED CAPACITOR REGULATOR	COMMERCIAL	6	VSSOP	RECTANGULAR	YES	900 kHz	PLASTIC/EPOXY		.125 A	1	CMOS		GULL WING			DOUBLER INVERTER	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH			.95 mm	70 Cel			0 Cel	TIN LEAD		DUAL	R-PDSO-G6	1		1 mm	1.625 mm	Not Qualified		5 V		5 V	e0				2.9 mm	-5 V	5.5 V
LTC7138MPMSE#PBF	Analog Devices	SWITCHING REGULATOR	MILITARY	12	HTSSOP	RECTANGULAR	YES		PLASTIC/EPOXY	.4 mA		1	CMOS		GULL WING			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP12/16,.19,20		.5 mm	150 Cel	.8 V	CURRENT-MODE	-55 Cel	MATTE TIN	140 V	DUAL	R-PDSO-G12			1.1 mm	3 mm			12 V	ALSO 3.3V, 5V OUTPUT AVAILABLE	4 V	e3				4.039 mm	1.8 V	140 V
NCV3163PWR2G	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	16	HSOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY		3.4 A	1			GULL WING			BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG	SOP16,.4	Switching Regulator or Controllers	1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G16	1		2.65 mm	7.5 mm	Not Qualified		15 V		2.5 V	e3	30		260	10.3 mm		40 V
PTPSM365R6FRDN	Texas Instruments	SWITCHING REGULATOR		11	HVQCCN	RECTANGULAR	YES	2300 kHz	PLASTIC/EPOXY		.6 A	1	HYBRID		NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC11,.18X.14(UNSPEC)			125 Cel	1 V	CURRENT-MODE	-40 Cel		13 V	QUAD	R-PQCC-N11			2.1 mm	3.5 mm			24 V		3 V			1		4.5 mm		65 V
TPS61175QPWPRQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	14	HTSSOP	RECTANGULAR	YES	2640 kHz	PLASTIC/EPOXY		5 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel	2.9 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	38 V	DUAL	R-PDSO-G14	3		1.2 mm	4.4 mm			3.6 V		2.9 V	e4	30	1	260	5 mm		18 V
TPS61240YFFR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	6	VFBGA	RECTANGULAR	YES	3500 kHz	UNSPECIFIED		.45 A	1			BALL	PULSE WIDTH MODULATION		BOOST	GRID ARRAY, VERY THIN PROFILE, FINE PITCH			.4 mm	85 Cel	5 V	CURRENT-MODE	-40 Cel	Tin/Silver/Copper (Sn/Ag/Cu)	5 V	BOTTOM	R-XBGA-B6	1		.625 mm	1.105 mm	Not Qualified		3.6 V	ALSO HAS PFM CONTROL TECHNIQUE	2.3 V	e1	NOT SPECIFIED	1	260	1.505 mm	5 V	5.5 V
TPS613222ADBVT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	5	LSSOP	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY		2.5 A	1			GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	SOP5,.11,37		.95 mm	85 Cel	2.2 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5 V	DUAL	R-PDSO-G5	2		1.45 mm	1.6 mm			1.2 V		.9 V	e4	30	1	260	2.9 mm	5 V	5.5 V
UC28025DWR	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		2 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK-BOOST	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	105 Cel		CURRENT/VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G16	2	12 V	2.65 mm	7.5 mm	Not Qualified	9.2 V	15 V	CAN ALSO BE CONFIGURED IN PEAK CURRENT OR AVERAGE CURRENT MODE	9 V	e4	30		260	10.3 mm		12 V
AP5724WG-7	Diodes Incorporated	SWITCHING REGULATOR	INDUSTRIAL	6	LSSOP	RECTANGULAR	YES	1400 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH			.95 mm	85 Cel			-40 Cel	MATTE TIN		DUAL	R-PDSO-G6	1		1.35 mm	1.6 mm	Not Qualified		3.6 V		2.7 V	e3	30		260	2.85 mm		5.5 V
LM22680QMRX-ADJ/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HLSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		2 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE			1.27 mm	125 Cel	1.285 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	37 V	DUAL	R-PDSO-G8	3		1.68 mm	3.9 mm			12 V	ALSO HAS ADJUSTABLE OUTPUT VOLTAGE AS LOW AS 1.285V	4.5 V	e3	30	1	260	4.9 mm		42 V
LM2575HVT-5.0/LF03	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	ZFM	RECTANGULAR	NO	63 kHz	UNSPECIFIED		1 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK	FLANGE MOUNT				125 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	57 V	ZIG-ZAG	R-XZFM-T5	1						12 V		4 V	e3		1			5 V	60 V
LM3671MF-1.8/NOPB	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	5	LSSOP	RECTANGULAR	YES	2600 kHz	PLASTIC/EPOXY		1.15 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH			.953 mm	85 Cel	1.1 V	VOLTAGE-MODE	-40 Cel	Matte Tin (Sn)	3.3 V	DUAL	R-PDSO-G5	1		1.22 mm	1.6 mm	Not Qualified		3.6 V	PULSE FREQUENCY MODULATION TECHNIQUE IS ALSO POSSIBLE	2.7 V	e3	NOT SPECIFIED	1	260	2.92 mm		5.5 V
LMC7660IN/NOPB	Texas Instruments	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	8	DIP	RECTANGULAR	NO	10 kHz	PLASTIC/EPOXY	.4 mA	.05 A	1	CMOS		THROUGH-HOLE			DOUBLER INVERTER	IN-LINE	DIP8,.3	Other Analog ICs	2.54 mm	85 Cel	-1.5 V		-40 Cel	NICKEL PALLADIUM GOLD	-10 V	DUAL	R-PDIP-T8	1		5.08 mm	7.62 mm	Not Qualified		5 V		1.5 V	e4		1		9.817 mm	-10 V	10 V
MCP16331T-E/MNY	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	8	HSON	RECTANGULAR	YES	550 kHz	PLASTIC/EPOXY		.8 A	1		TS 16949	NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	LCC8,0.11X.07,20		.5 mm	125 Cel	2 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	24 V	DUAL	R-PDSO-N8	1		.8 mm	2 mm			12 V		4.4 V	e4	40		260	3 mm	3.3 V	50 V
TPS53513RVER	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	28	HVQCCN	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		8 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC28,.14X.18,16	Switching Regulator or Controllers	.4 mm	85 Cel	.6 V	VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.5 V	QUAD	R-PQCC-N28	2		1 mm	3.5 mm	Not Qualified		4.5 V	ALSO REQ VDD 4.5 TO 25 V	1.5 V	e4	NOT SPECIFIED	1	260	4.5 mm		18 V
UCC2808D-2G4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY	20 mA	1 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION	10 V	PUSH-PULL	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G8	1	14 V	1.75 mm	3.9 mm	Not Qualified	5 V	10 V		4.3 V	e4	30		260	4.9 mm		14 V
VIPER265KDTR	STMicroelectronics	SWITCHING CONTROLLER		16	SOP	RECTANGULAR	YES	66 kHz	PLASTIC/EPOXY	2 mA	.53 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE	SOP16,.25		1.27 mm	125 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDSO-G16			1.75 mm	3.9 mm			14 V		11.5 V		NOT SPECIFIED		NOT SPECIFIED	9.9 mm		23.5 V
LM2577S-ADJ/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-263	RECTANGULAR	YES	52 kHz	PLASTIC/EPOXY		6 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK-BOOST	SMALL OUTLINE			1.7 mm	125 Cel	1.23 V	CURRENT-MODE	-40 Cel	MATTE TIN	15 V	SINGLE	R-PSSO-G5	3		4.8 mm	8.635 mm	Not Qualified		5 V		3.5 V	e3	30	1	245	10.16 mm	1.23 V	40 V
LM2736YMKX/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	6	VSSOP	RECTANGULAR	YES	1900 kHz	PLASTIC/EPOXY		2.3 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH			.95 mm	125 Cel	1.25 V	CURRENT-MODE	-40 Cel	Matte Tin (Sn)	16 V	DUAL	R-PDSO-G6	1		.9 mm	1.65 mm	Not Qualified		5 V		3 V	e3	NOT SPECIFIED	1	260	2.97 mm		18 V
LT1931ES5#TRMPBF	Analog Devices	SWITCHING REGULATOR	COMMERCIAL	5	VSSOP	RECTANGULAR	YES	1600 kHz	PLASTIC/EPOXY		2 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK-BOOST	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH			.95 mm	70 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G5	1		1 mm	1.625 mm	Not Qualified		3 V		2.6 V	e3	30		260	2.9 mm		16 V
LTC7103HUHE#PBF	Analog Devices	SWITCHING REGULATOR		36	HVQCCN	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY		4.3 A	1	CMOS		NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm			CURRENT-MODE		MATTE TIN		QUAD	R-PQCC-N36			.8 mm	5 mm			12 V		4.4 V	e3	30		260	6 mm		105 V
TPS61288LRQQR	Texas Instruments	SWITCHING REGULATOR		11	VBCC	RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY		17.1 A	1			NO LEAD	PULSE WIDTH MODULATION		BOOST	CHIP CARRIER, VERY THIN PROFILE				125 Cel	4.5 V	CURRENT-MODE	-40 Cel	TIN	18 V	BOTTOM	R-PBCC-N11	2		1 mm	2.5 mm			3.6 V		2 V	e3		1	260	3 mm	16 V	18 V
E-UC2843BD1013TR	STMicroelectronics	SWITCHING CONTROLLER	COMMERCIAL EXTENDED	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		1 A	1			GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE			1.27 mm	85 Cel		CURRENT-MODE	-25 Cel			DUAL	R-PDSO-G8			1.75 mm	3.9 mm	Not Qualified		15 V		8.2 V					4.9 mm		30 V
LM22675MRE-ADJ	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HLSOP	RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY		1.8 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE			1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G8	3		1.68 mm	3.9 mm	Not Qualified		12 V	ALSO HAS ADJUSTABLE OUTPUTS AS LOW AS 1.285V	4.5 V	e0				4.9 mm		42 V
LM2576-5.0WT	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-220	RECTANGULAR	NO	63 kHz	UNSPECIFIED		7.5 A	1			THROUGH-HOLE		12 V	BUCK	FLANGE MOUNT	SIP5,.1,67TB			125 Cel	4.75 V		-40 Cel	MATTE TIN	5.25 V	SINGLE	R-XSFM-T5					Not Qualified		12 V		4 V	e3					5 V	40 V
LM5026MTX/NOPB	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	16	TSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		3 A	1			GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	Switching Regulator or Controllers	.65 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G16	1	15 V	1.2 mm	4.4 mm	Not Qualified	8 V	48 V		13 V	e3	30		260	5 mm	7.6 V	15 V
LM536035QPWPRQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	HSOP	RECTANGULAR	YES	2350 kHz	PLASTIC/EPOXY		3 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG	TSSOP16,.25	Switching Regulator or Controllers	.65 mm	150 Cel	3.2 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	9.9 V	DUAL	R-PDSO-G16	3		1 mm	4.4 mm	Not Qualified		13.5 V	ALSO OPTS IN PFM CONTROL TECH, ALSO AVLB VOUT = 5V, ALSO OPTS IN ADJ MODE FROM 3.3 TO 6V	3.5 V	e4	30	1	260	5 mm	3.3 V	42 V
LT1615ES5-1#TRPBF	Analog Devices	SWITCHING REGULATOR	COMMERCIAL	5	VSSOP	RECTANGULAR	YES		PLASTIC/EPOXY		.125 A	1			GULL WING	CONSTANT OFF TIME		BOOST	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH			.95 mm	70 Cel		VOLTAGE-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G5	1		1 mm	1.625 mm	Not Qualified		1.2 V		1 V	e3	30		260	2.9 mm		12 V
LT3748IMS#TRPBF	Analog Devices	SWITCHING CONTROLLER	AUTOMOTIVE	12	TSSOP	RECTANGULAR	YES		PLASTIC/EPOXY			1			GULL WING			SINGLE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G12	1		1.1 mm	3 mm	Not Qualified		10 V		5 V	e3	30		260	4.039 mm	7 V	100 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.