RECTANGULAR 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)	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
LM25118Q1MH/NOPB	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		10 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP20,.25	Switching Regulator or Controllers	.65 mm	125 Cel	1.23 V	CURRENT-MODE	-40 Cel	MATTE TIN	38 V	DUAL	R-PDSO-G20	3		1.1 mm	4.4 mm	Not Qualified		24 V	SEATED HGT-NOM	3 V	e3	30		260	6.5 mm		42 V
LM2576S-3.3/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-263	RECTANGULAR	YES	63 kHz	PLASTIC/EPOXY		7.5 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE			1.7 mm	125 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	Matte Tin (Sn)	37 V	SINGLE	R-PSSO-G5	3		4.8 mm	8.635 mm	Not Qualified		12 V		6 V	e3	NOT SPECIFIED	1	245	10.16 mm	3.3 V	40 V
LMZ10505EXTTZE/NOPB	Texas Instruments	SWITCHING REGULATOR	MILITARY		HSOP	RECTANGULAR	YES	1160 kHz	PLASTIC/EPOXY		5 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG				125 Cel	.8 V	VOLTAGE-MODE	-55 Cel	MATTE TIN	5 V	SINGLE	R-PSSO-G7	3		4.58 mm						2.95 V	e3	30	1	245			5.5 V
LT3470ETS8	Analog Devices	SWITCHING REGULATOR	INDUSTRIAL	8	VSSOP	RECTANGULAR	YES		PLASTIC/EPOXY		.2 A	1			GULL WING	HYSTERETIC CURRENT MODE		BUCK	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH	TSSOP8,.11		.65 mm	85 Cel	1.25 V	CURRENT-MODE	-40 Cel	TIN LEAD	16 V	DUAL	R-PDSO-G8	1		1 mm	1.625 mm	Not Qualified		10 V		4 V	e0				2.9 mm		40 V
LT4276BIUFD#PBF	Analog Devices	SWITCHING CONTROLLER	INDUSTRIAL	28	HVQCCN	RECTANGULAR	YES	320 kHz	PLASTIC/EPOXY			1			NO LEAD				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	R-PQCC-N28			.8 mm	4 mm			40 V			e3				5 mm		60 V
MAX5033BASA	Maxim Integrated	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	137 kHz	PLASTIC/EPOXY		2.2 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		12 V	PFM CONTROL TECHNIQUE ALSO POSSIBLE	7.5 V	e0				4.9 mm	5 V	76 V
MAX5033BASA+	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	137 kHz	PLASTIC/EPOXY		2.2 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		12 V	PFM CONTROL TECHNIQUE ALSO POSSIBLE	7.5 V	e3	30		260	4.9 mm	5 V	76 V
MP28164GD-Z	Monolithic Power Systems	SWITCHING REGULATOR	AUTOMOTIVE	11	VSON	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION		BUCK-BOOST	SMALL OUTLINE, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDSO-N11			1 mm	2 mm			3.3 V	OUTPUT VOLTAGE IN ADJUSTBLE MODE 1.5V TO 5V	1.2 V		NOT SPECIFIED		NOT SPECIFIED	3 mm		5.5 V
PTN78060AAH	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	7		RECTANGULAR	NO	.66 kHz	PLASTIC/EPOXY		3 A	1	HYBRID		PIN/PEG	PULSE WIDTH MODULATION		BUCK-BOOST	MICROELECTRONIC ASSEMBLY				85 Cel	-15 V		-40 Cel	Matte Tin (Sn)	-3 V	UNSPECIFIED	R-PXMA-P7			9 mm	15.75 mm	Not Qualified		20 V	OUTPUT VOLTAGE ADJUST RANGE -15V TO -3V	9 V	e3	NOT SPECIFIED	1	NOT SPECIFIED	25.27 mm		28.7 V
TPS61178RNWR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	13	QCCN	RECTANGULAR	YES	2500 kHz	PLASTIC/EPOXY		9.4 A	1			NO LEAD	PULSE FREQUENCY MODULATION		BOOST	CHIP CARRIER				85 Cel	4.5 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	20 V	BOTTOM	R-PBCC-N13	2		1 mm	3 mm			6 V	VOUT RANGE=(4.5-20 VOLT)	2.7 V	e4	NOT SPECIFIED	1	NOT SPECIFIED	3.5 mm	16 V	20 V
UCC12040DVE	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	SOP	RECTANGULAR	YES		PLASTIC/EPOXY		.1 A	1			GULL WING			PUSH-PULL	SMALL OUTLINE			1.27 mm	125 Cel	3.3 V		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5 V	DUAL	R-PDSO-G16	3		2.65 mm	7.5 mm			5 V		4.5 V	e4	30	1	260	10.3 mm		5.5 V
LM2585S-ADJ	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-263	RECTANGULAR	YES	115 kHz	PLASTIC/EPOXY		7 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK-BOOST	SMALL OUTLINE			1.7 mm	125 Cel	1.23 V	CURRENT-MODE	-40 Cel	TIN LEAD	60 V	SINGLE	R-PSSO-G5	3		4.8 mm	8.64 mm	Not Qualified		5 V		4 V	e0	20	1	235	10.16 mm	12 V	40 V
LT3470ITS8#TRMPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	8	VSSOP	RECTANGULAR	YES		PLASTIC/EPOXY		.2 A	1			GULL WING			BUCK	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G8	1		1 mm	1.6 mm	Not Qualified		10 V		4 V	e3	30		260	2.9 mm		40 V
LTC3878EGN#TRPBF	Analog Devices	SWITCHING CONTROLLER	OTHER	16	SSOP	RECTANGULAR	YES		PLASTIC/EPOXY			1	CMOS		GULL WING	PULSE FREQUENCY MODULATION		PUSH-PULL	SMALL OUTLINE, SHRINK PITCH			.635 mm	85 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G16	1		1.75 mm	3.899 mm	Not Qualified		15 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 34.2V	4 V	e3	30		260	4.8895 mm	5.3 V	38 V
MC33167D2TR4G	Onsemi	SWITCHING REGULATOR	INDUSTRIAL	5	TO-263	RECTANGULAR	YES	81 kHz	PLASTIC/EPOXY		8 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION		BUCK-BOOST	SMALL OUTLINE	SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.7 mm	85 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		SINGLE	R-PSSO-G5	1		4.826 mm	9.1945 mm	Not Qualified		12 V		7.5 V	e3	30		260	10.02 mm		40 V
PUCC14240DWNQ1	Texas Instruments	SWITCHING REGULATOR		36		RECTANGULAR	YES	15000 kHz	PLASTIC/EPOXY	250 mA	.1 A	1	HYBRID	AEC-Q100	GULL WING	PULSE WIDTH MODULATION	24 V	BUCK					125 Cel	18 V		-40 Cel		25 V	DUAL	R-PDSO-G36							24 V		21 V			2				27 V
TPS23770PWPR	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	20	TSSOP	RECTANGULAR	YES	565 kHz	PLASTIC/EPOXY		1.3 A	1			GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP20,.25	Switching Regulator or Controllers	.65 mm	85 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G20	2		1.2 mm	4.4 mm	Not Qualified		48 V		0 V	e4	30		260	6.5 mm		67 V
TPS61222DCK	Texas Instruments	BATTERY CHARGE CONTROLLER	INDUSTRIAL	6	TSSOP	RECTANGULAR	YES		PLASTIC/EPOXY		.4 A	1			GULL WING	HYSTERETIC CURRENT MODE		BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDSO-G6			1.1 mm	1.25 mm	Not Qualified		1.2 V		.7 V					2 mm	5 V	5.5 V
VIPER267KDTR	STMicroelectronics	SWITCHING CONTROLLER		16	SOP	RECTANGULAR	YES	66 kHz	PLASTIC/EPOXY	2 mA	.74 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
AP62301WU-7	Diodes Incorporated	SWITCHING REGULATOR		6	VSSOP	RECTANGULAR	YES	750 kHz	PLASTIC/EPOXY		3 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH	TSOP6,.11,37		.95 mm	85 Cel	.8 V	VOLTAGE-MODE	-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
LM22672MRE-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
LT8491IUKJ#TRPBF	Analog Devices	SWITCHING CONTROLLER	AUTOMOTIVE	58	HVQCCN	RECTANGULAR	YES	400 kHz	PLASTIC/EPOXY			1	BIPOLAR		NO LEAD	PULSE WIDTH MODULATION	3.3 V	BUCK-BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC58/64,.27X.43,20		.5 mm	125 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		QUAD	R-PQCC-N58	1		.8 mm	7 mm			12 V		6 V	e3	30		260	11 mm		80 V
LT8612IUDE#PBF	Analog Devices	SWITCHING REGULATOR		28	HVQCCN	RECTANGULAR	YES	2200 kHz	PLASTIC/EPOXY		12 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC28,.12X.23,.20		.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	R-PQCC-N28	1		.8 mm	3 mm			6 V		3.4 V	e3	30		260	6 mm		42 V
LTC3780EG#PBF	Analog Devices	SWITCHING CONTROLLER	OTHER	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	85 Cel	.8 V	CURRENT-MODE	0 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
MIC28510YJL-TR	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	28	HVQCCN	RECTANGULAR	YES	625 kHz	UNSPECIFIED		10 A	1			NO LEAD			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.65 mm	125 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		QUAD	R-XQCC-N28			.9 mm	5 mm			48 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 24V	4.5 V	e4				6 mm		75 V
PTN78020WAS	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	7		RECTANGULAR	NO	660 kHz	PLASTIC/EPOXY		6 A	1	HYBRID		UNSPECIFIED	PULSE WIDTH MODULATION		BUCK	MICROELECTRONIC ASSEMBLY				85 Cel	2.5 V		-40 Cel	TIN LEAD	12.6 V	DUAL	R-PDMA-X7	1		9 mm	22.1 mm	Not Qualified		20 V	OPERATES IN ADJUSTABLE MODE FROM 2.5V TO 12.6V	7 V	e0	20	1	235	37.97 mm	24 V	36 V
TL594CN	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	16	DIP	RECTANGULAR	NO	300 kHz	PLASTIC/EPOXY	18 mA	.25 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION	15 V	BOOST	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	70 Cel	4.95 V	VOLTAGE-MODE	0 Cel	NICKEL PALLADIUM GOLD	5.05 V	DUAL	R-PDIP-T16		40 V	5.08 mm	7.62 mm	Not Qualified	7 V	15 V		7 V	e4				19.305 mm	5 V	40 V
TPS54360QDDARQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HLSOP	RECTANGULAR	YES	2500 kHz	PLASTIC/EPOXY		6.8 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD SILVER		DUAL	R-PDSO-G8	2		1.7 mm	3.9 mm	Not Qualified		12 V		4.5 V	e4	30	1	260	4.9 mm		60 V
TPS54525PWPR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	14	HTSSOP	RECTANGULAR	YES	650 kHz	PLASTIC/EPOXY		5.5 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP14,.25	Switching Regulator or Controllers	.65 mm	85 Cel	.76 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	5.5 V	DUAL	R-PDSO-G14	2		1.2 mm	4.4 mm	Not Qualified		12 V	ADJUSTABLE MODE FROM 0.76 TO 5.5V	4.5 V	e4	30	1	260	5 mm	5.5 V	18 V
TPS56221DQPR	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	22	SON	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		25 A	1			NO LEAD	PULSE WIDTH MODULATION		PUSH-PULL	SMALL OUTLINE			.5 mm	125 Cel	.6 V	VOLTAGE-MODE	-40 Cel	Matte Tin (Sn)	12 V	DUAL	R-PDSO-N22	2		1.5 mm	5 mm	Not Qualified				4.5 V	e3	NOT SPECIFIED	1	260	6 mm	6.5 V	14 V
TPS61030PWPRG4	Texas Instruments	BATTERY CHARGE CONTROLLER	INDUSTRIAL	16	HTSSOP	RECTANGULAR	YES	700 kHz	PLASTIC/EPOXY		4.5 A	1			GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	Switching Regulator or Controllers	.65 mm	85 Cel	1.8 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	5.5 V	DUAL	R-PDSO-G16	2		1.2 mm	4.4 mm	Not Qualified		2.4 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.8V TO 5.5V	1.8 V	e4	30	1	260	5 mm		5.5 V
UC3525ADW	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	16	SOP	RECTANGULAR	YES	400 kHz	PLASTIC/EPOXY		.5 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION		PUSH-PULL	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	70 Cel	5 V	VOLTAGE-MODE	0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.2 V	DUAL	R-PDSO-G16	2	40 V	2.65 mm	7.5 mm	Not Qualified	8 V	20 V		8 V	e4	NOT SPECIFIED		260	10.3 mm	5.1 V	35 V
UC3844BD1R2G	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	8	SOP	RECTANGULAR	YES	275 kHz	PLASTIC/EPOXY		1 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		15 V		12 V	e3	30		260	4.9 mm		25 V
UC3845BDR2G	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	14	SOP	RECTANGULAR	YES	275 kHz	PLASTIC/EPOXY		1 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP14,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G14	1		1.75 mm	3.9 mm	Not Qualified		15 V		12 V	e3	30		260	8.65 mm		25 V
UCC2804DTRG4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY	25 mA	1 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION	10 V	BUCK-BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		DUAL	R-PDSO-G8	1	12 V	1.75 mm	3.9 mm	Not Qualified	12.5 V	10 V		9 V	e4	NOT SPECIFIED		260	4.9 mm		12 V
AP62600SJ-7	Diodes Incorporated	SWITCHING REGULATOR	INDUSTRIAL	12	VQCCN	RECTANGULAR	YES	1200 kHz	UNSPECIFIED	.003 mA		1		AEC-Q100	NO LEAD	PULSE WIDTH MODULATION	12 V	BUCK	CHIP CARRIER, VERY THIN PROFILE	LCC12,.08X.12,20		.5 mm	85 Cel	.6 V		-40 Cel	MATTE TIN	7 V	QUAD	R-XQCC-N12			.8 mm	2 mm			12 V		4.5 V	e3			260	3 mm		18 V
LM5070MTC-50/NOPB	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	16	TSSOP	RECTANGULAR	YES	665 kHz	PLASTIC/EPOXY		.8 A	1	BICMOS		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		1.1 mm	4.4 mm	Not Qualified		48 V		1.8 V	e3	30		260	5 mm		75 V
LT1766EGN#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	16	SSOP	RECTANGULAR	YES	228 kHz	PLASTIC/EPOXY		3 A	1			GULL WING			BUCK	SMALL OUTLINE, SHRINK PITCH			.635 mm	125 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G16	1		1.75 mm	3.899 mm	Not Qualified		15 V		5.5 V	e3	30		260	4.8895 mm		60 V
LT8648SEV#WPBF	Analog Devices	SWITCHING REGULATOR	OTHER	36	HQCCN	RECTANGULAR	YES	2200 kHz	UNSPECIFIED		34 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG			.5 mm	125 Cel		CURRENT-MODE	0 Cel	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
REG710NA-5/3KG4	Texas Instruments	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	6	LSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		.03 A	1			GULL WING			DOUBLER INVERTER	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	TSOP6,.11,37	Other Analog ICs	.95 mm	85 Cel	5 V		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5 V	DUAL	R-PDSO-G6	1		1.45 mm	1.6 mm	Not Qualified		3.25 V		2.7 V	e4	NOT SPECIFIED	1	260	2.9 mm	5 V	5.5 V
TPS543B20RVFR	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	40	HQCCN	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY		25 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG			.5 mm	125 Cel	.6 V	ACM/AECM	-40 Cel	NICKEL PALLADIUM GOLD	5.5 V	QUAD	R-PQCC-N40	2		1.52 mm	5 mm			12 V	ADJUSTABLE VOLTAGE RANGE IS 0.6 TO 5.5V	4 V	e4	30	1	260	7 mm		19 V
TPS564247DRLR	Texas Instruments	SWITCHING REGULATOR		6	VSOF	RECTANGULAR	YES	1200 kHz	PLASTIC/EPOXY		4 A	1			FLAT	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, VERY THIN PROFILE	FL6,.05,20		.5 mm	125 Cel	.6 V		-40 Cel	TIN	7 V	DUAL	R-PDSO-F6	1		.6 mm	1.2 mm			12 V		3 V	e3		1	260	1.6 mm		16 V
UC2842ADW	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY	25 mA	1 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION	11 V	BUCK-BOOST	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	85 Cel	4.95 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.05 V	DUAL	R-PDSO-G16	2	28 V	2.65 mm	7.5 mm	Not Qualified	16 V	15 V		11 V	e4	NOT SPECIFIED		260	10.3 mm	5 V	25 V
UC3842AD8TR	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	16 V	15 V		11.5 V	e4	NOT SPECIFIED		260	4.9 mm	5 V	25 V
FSL126MRTWDTU	Onsemi	SWITCHING CONTROLLER		6	ZIP	RECTANGULAR	NO	73 kHz	PLASTIC/EPOXY						THROUGH-HOLE				IN-LINE	ZIP6,.12,.11,85/68/50TB	Switching Regulator or Controllers	1.27 mm			CURRENT-MODE		MATTE TIN		ZIG-ZAG	R-PZIP-T6					Not Qualified					e3
LM22671MR-5.0/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HLSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		.5 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 OPERATES IN ADJUSTABLE MODE LOW AS 1.285V	4.5 V	e3	30	1	260	4.9 mm	5 V	42 V
LM2575HVT-ADJ/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	SFM	RECTANGULAR	NO	63 kHz	PLASTIC/EPOXY		1 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK	FLANGE MOUNT				125 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	57 V	SINGLE	R-PSFM-T5	1				Not Qualified		12 V	CAN ALSO CONFIGURED AS BUCK BOOST REGULATOR	4 V	e3		1				60 V
LM2575T-5.0/LF02	Texas Instruments	SWITCHING REGULATOR		5	ZIP	RECTANGULAR	NO	63 kHz	PLASTIC/EPOXY		1 A		BIPOLAR		THROUGH-HOLE				IN-LINE	ZIP5H,.15,.7,67TB	Switching Regulator or Controllers	1.7 mm			VOLTAGE-MODE		MATTE TIN		ZIG-ZAG	R-PZIP-T5	1				Not Qualified					e3

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.