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	No. of Channels	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
LM2575T-ADJ	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-220	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	Tin/Lead (Sn/Pb)	37 V	SINGLE	R-PSFM-T5	1				Not Qualified		12 V	CAN ALSO CONFIGURED AS BUCK BOOST REGULATOR	4 V	e0	NOT SPECIFIED	1	NOT SPECIFIED		1.23 V	40 V
LM26400YMH/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	HTSSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		2 A	2		BICMOS		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	Switching Regulator or Controllers	.65 mm	125 Cel	.6 V	CURRENT-MODE	-40 Cel	MATTE TIN	16 V	DUAL	R-PDSO-G16	1		1.1 mm	4.4 mm	Not Qualified		5 V		3 V	e3	30	2	260	5 mm		20 V
LM5071MT-80/NOPB	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	16	TSSOP	RECTANGULAR	YES	665 kHz	PLASTIC/EPOXY		.1 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		1.2 mm	4.4 mm	Not Qualified		48 V		1.8 V	e3	30		260	5 mm		60 V
LT3970EDDB-3.3#TRMPBF	Analog Devices	SWITCHING REGULATOR	OTHER	10	HVSON	RECTANGULAR	YES	2640 kHz	PLASTIC/EPOXY		.865 A	1				NO LEAD	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel	3.217 V	CURRENT-MODE	0 Cel	Matte Tin (Sn) - annealed	3.366 V	DUAL	R-PDSO-N10			.8 mm	2 mm	Not Qualified		12 V		4.2 V	e3				3 mm	5 V	40 V
LT8301IS5#TRMPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	5	VSSOP	RECTANGULAR	YES	430 kHz	PLASTIC/EPOXY		1.55 A	1				GULL WING		5 V		BUCK-BOOST	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH	TSOP5/6,.11,37		.95 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G5			1 mm	1.625 mm			5 V		2.7 V	e3				2.9 mm		42 V
LT8616EFE#PBF	Analog Devices	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	28	HTSSOP	RECTANGULAR	YES	2250 kHz	PLASTIC/EPOXY		6.5 A	1				GULL WING	PULSE WIDTH MODULATION			PHASE-SHIFT	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G28	1		1.2 mm	4.4 mm			6 V	ALSO OPERATES AT 5V	3.4 V	e3	30		260	9.7 mm	3.3 V	42 V
LT8705EUHF#PBF	Analog Devices	SWITCHING CONTROLLER	AUTOMOTIVE	38	HVQCCN	RECTANGULAR	YES	400 kHz	PLASTIC/EPOXY			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	R-PQCC-N38	1		.8 mm	5 mm			12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.3V TO 80V	2.8 V	e3	30		260	7 mm	6.35 V	80 V
LTC1144IS8	Analog Devices	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	10 kHz	PLASTIC/EPOXY	1.6 mA		1		CMOS		GULL WING				DOUBLER INVERTER	SMALL OUTLINE			1.27 mm	85 Cel			-40 Cel	TIN LEAD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified				2 V	e0				4.9 mm		18 V
MP2393GTL-Z	Monolithic Power Systems	SWITCHING REGULATOR	AUTOMOTIVE	8	VSOF	RECTANGULAR	YES	815 kHz	PLASTIC/EPOXY			1				FLAT	PULSE WIDTH MODULATION	12 V		BUCK	SMALL OUTLINE, VERY THIN PROFILE	FL8,.05,20		.5 mm	125 Cel	.8 V		-40 Cel		21.6 V	DUAL	R-PDSO-F8			.6 mm	1.2 mm			12 V	ALSO HAS PFM CONTROL TECHNIQUE	4.2 V					2.1 mm		24 V
TNY268PN	Power Integrations	SWITCHING REGULATOR	AUTOMOTIVE	7	DIP	RECTANGULAR	NO	140 kHz	PLASTIC/EPOXY		.88 A	1				THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE			2.54 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDIP-T7				7.62 mm	Not Qualified			REQUIRES AN AC SUPPLY OF 85 TO 265 V		e3				9.575 mm
TPS562202SDRLR	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	6	VSOF	RECTANGULAR	YES	580 kHz	PLASTIC/EPOXY	.52 mA	2 A	1				FLAT	PULSE WIDTH MODULATION	12 V		BUCK	SMALL OUTLINE, VERY THIN PROFILE	FL6,.04,20		.5 mm	150 Cel	.806 V		-40 Cel	MATTE TIN	7 V	DUAL	R-PDSO-F6	1		.6 mm	1.2 mm			12 V		4.3 V	e3		1	260	1.6 mm		17 V
TPS61288RQQT	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	11	BCC	RECTANGULAR	YES	600 kHz	UNSPECIFIED		17.5 A	1				NO LEAD	PULSE WIDTH MODULATION	7.2 V		BOOST	CHIP CARRIER				125 Cel	4.5 V		-40 Cel		18 V	BOTTOM	R-XBCC-N11							7.2 V		2 V						16 V	18 V
UC2843D8TR	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY	25 mA	1 A	1		BICMOS		GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	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	28 V	1.75 mm	3.9 mm	Not Qualified	8.4 V	15 V		8.2 V	e4	30		260	4.9 mm	5 V	28 V
UCC28084DR	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1 A	1		BICMOS		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	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	15 V	1.75 mm	3.9 mm	Not Qualified	4.3 V	10 V		4.3 V	e4	NOT SPECIFIED		260	4.9 mm		15 V
BD9G201EFJ-LBE2	ROHM	SWITCHING REGULATOR		8	HVSOP	RECTANGULAR	YES	330 kHz	PLASTIC/EPOXY	2.4 mA	1.5 A	1				GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	TSOP8,.24,50		1.27 mm	105 Cel	.8 V	CURRENT-MODE	-40 Cel		42 V	DUAL	R-PDSO-G8			1 mm	3.9 mm			12 V		4.5 V		NOT SPECIFIED		NOT SPECIFIED	4.9 mm		42 V
EN5329QI	Intel	SWITCHING REGULATOR	INDUSTRIAL	24	HQCCN	RECTANGULAR	YES	3200 kHz	UNSPECIFIED			1		CMOS		NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG			.65 mm	85 Cel		VOLTAGE-MODE	-40 Cel			QUAD	R-XQCC-N24	3		1.15 mm	4 mm			5 V	OUTPUT VOLTAGE RANGE FROM 0.6 V TO 4.9 V	2.4 V					6 mm		5.5 V
L6599DTR	STMicroelectronics	SWITCHING CONTROLLER		16	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY	2 mA	.8 A	1				GULL WING	RESONANT CONTROL	15 V	15	PUSH-PULL	SMALL OUTLINE	SOP16,.25	Power Management Circuits	1.27 mm			VOLTAGE-MODE		NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G16	3		1.75 mm	3.9 mm	Not Qualified		15 V		8.85 V	e4			260	9.9 mm		16 V
LM22673MRE-5.0/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HLSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		3 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		4.5 V	e3	30	1	260	4.9 mm	5 V	42 V
LM25122QPWPTQ1	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY			1			AEC-Q100	GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel	3 V	CURRENT-MODE	-40 Cel	MATTE TIN	50 V	DUAL	R-PDSO-G20	1		1.1 mm	4.4 mm			12 V	SEATED HGT-NOM, OUTPUT VOLTAGE OPERATES UP TO 50V	3 V	e3	30	1	260	6.5 mm		42 V
LM2678SX-12/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE		SOP	RECTANGULAR	YES	260 kHz	PLASTIC/EPOXY		5 A	1				GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE			1.27 mm	125 Cel	1.23 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	37 V	SINGLE	R-PSSO-G7	3		4.79 mm	8.64 mm			24 V		8 V	e3	30	1	245	10.16 mm	12 V	40 V
LM3404MR/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HLSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1 A	1	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE			1.27 mm	125 Cel	.2 V		-40 Cel	MATTE TIN	40 V	DUAL	R-PDSO-G8	3		1.68 mm	3.94 mm	Not Qualified		24 V		6 V	e3	30	1	260	4.93 mm		42 V
LM3578AMX	Texas Instruments	SWITCHING REGULATOR	OTHER	8	SOP	RECTANGULAR	YES	100 kHz	PLASTIC/EPOXY	4 mA	.75 A	1		BIPOLAR		GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel	1 V	CURRENT-MODE	0 Cel	TIN LEAD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified				2 V	e0	20	1	235	4.9 mm		40 V
LM5026MT/NOPB	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	16	TSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		.0042 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
LM5046MHX/NOPB	Texas Instruments	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	28	HTSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY			1				GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP28,.25	Switching Regulator or Controllers	.65 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G28	1	14 V	1.1 mm	4.4 mm	Not Qualified	10 V	48 V		14 V	e3	30		260	9.7 mm		14 V
LM5168PDDAR	Texas Instruments	SWITCHING REGULATOR		8	HLSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		.3 A	1				GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE	SOP8,.25		1.27 mm	150 Cel	1.2 V		-40 Cel	NICKEL PALLADIUM GOLD	48 V	DUAL	R-PDSO-G8	2		1.7 mm	3.9 mm			24 V		6 V	e4		1	260	4.9 mm		120 V
LMZ12002TZ-ADJ	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	7		RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY			1				GULL WING				BUCK	SMALL OUTLINE, HEAT SINK/SLUG			1.27 mm	125 Cel			-40 Cel			SINGLE	R-PSSO-G7			4.67 mm	9.85 mm	Not Qualified		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 6 V	4.5 V					10.16 mm		20 V
LT1076CT-5#PBF	Analog Devices	SWITCHING REGULATOR	COMMERCIAL	5	TO-220	RECTANGULAR	NO	120 kHz	PLASTIC/EPOXY	11 mA	3.2 A	1		BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK	FLANGE MOUNT				70 Cel		VOLTAGE-MODE	0 Cel	MATTE TIN OVER NICKEL		ZIG-ZAG	R-PZFM-T5	1				Not Qualified		25 V		8 V	e3					5 V	40 V
LT1676CS8#TRPBF	Analog Devices	SWITCHING REGULATOR		8	SOP	RECTANGULAR	YES	115 kHz	PLASTIC/EPOXY		1 A	1				GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE			1.27 mm			CURRENT-MODE		MATTE TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		48 V		7.4 V	e3	30		260	4.9 mm		60 V
LTC3261EMSE#PBF	Analog Devices	SWITCHED CAPACITOR REGULATOR	AUTOMOTIVE	12	HTSSOP	RECTANGULAR	YES	550 kHz	PLASTIC/EPOXY			1		CMOS		GULL WING				DOUBLER INVERTER	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel			0 Cel	MATTE TIN		DUAL	R-PDSO-G12	1		1.1 mm	3 mm			12 V	ALSO OPERATES AT -11.28V	4.5 V	e3	30		260	4.039 mm	-12 V	32 V
MC34163DWR2G	Onsemi	SWITCHING REGULATOR	COMMERCIAL	16	SOP	RECTANGULAR	YES	55 kHz	PLASTIC/EPOXY		3.4 A	1		BIPOLAR		GULL WING	PULSE FREQUENCY MODULATION			BOOST	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	70 Cel		VOLTAGE-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G16	3		2.65 mm	7.5 mm	Not Qualified		15 V		2.5 V	e3	30		260	10.3 mm		40 V
TOP223YN	Power Integrations	SWITCHING REGULATOR	AUTOMOTIVE	3		RECTANGULAR	NO	110 kHz	PLASTIC/EPOXY		1.1 A	1		CMOS		THROUGH-HOLE	PULSE WIDTH MODULATION			BOOST	FLANGE MOUNT				125 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		SINGLE	R-PSFM-T3					Not Qualified					e3
TPS6281020QWRWYRQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	9	QCCN	RECTANGULAR	YES	4000 kHz	PLASTIC/EPOXY		4 A	1				NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER	LCC9,.08X.12,25		.5 mm	125 Cel	.6 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.5 V	QUAD	R-PQCC-N9	2		1 mm	2 mm			5 V	PFM TECHNIQUE ALSO USED; VOUT=(0.6 TO 5.5VOLT)	2.7 V	e4	NOT SPECIFIED	1	260	3 mm		6 V
UC2524AN	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	16	DIP	RECTANGULAR	NO	450 kHz	PLASTIC/EPOXY		.2 A	1		BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK-BOOST	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	85 Cel	4.95 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	5.05 V	DUAL	R-PDIP-T16		40 V	3.9 mm	6.35 mm	Not Qualified	8 V	20 V		1 V	e4				19.3 mm	5 V	40 V
VIPER012LSTR	STMicroelectronics	SWITCHING REGULATOR		10	SSOP	RECTANGULAR	YES	132 kHz	PLASTIC/EPOXY	1.5 mA		1				GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE, SHRINK PITCH	SSOP10,.25,40		1 mm	125 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDSO-G10			1.75 mm	3.9 mm			9 V	PFM CONTROL TECHNIQUE ALSO AVAILABLE	4.5 V		NOT SPECIFIED		NOT SPECIFIED	4.9 mm		30 V
LM2576S-5.0	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	Tin/Lead (Sn/Pb)	37 V	SINGLE	R-PSSO-G5	3		4.8 mm	8.635 mm	Not Qualified		12 V		8 V	e0	30	1	235	10.16 mm	5 V	40 V
LM2576T-5.0/LF03	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	ZFM	RECTANGULAR	NO	63 kHz	UNSPECIFIED		7.5 A	1				THROUGH-HOLE				BUCK	FLANGE MOUNT				125 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	Matte Tin (Sn)	37 V	ZIG-ZAG	R-XZFM-T5	1						12 V		8 V	e3	NOT SPECIFIED	1	NOT APPLICABLE		5 V	40 V
LM2576T-ADJ/LB03	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	ZFM	RECTANGULAR	NO	63 kHz	UNSPECIFIED		7.5 A	1				THROUGH-HOLE				BUCK	FLANGE MOUNT				125 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	Tin/Lead (Sn/Pb)	37 V	ZIG-ZAG	R-XZFM-T5	1						12 V	ALSO AVAILABLE IN ADJUSTABLE MODE FROM 1.23 TO 38.48 VOLT	8 V	e0	NOT APPLICABLE	1	NOT APPLICABLE			40 V
LM2576T-ADJLB03	National Semiconductor			5	ZIP	RECTANGULAR	NO	63 kHz	PLASTIC/EPOXY		3 A					THROUGH-HOLE					IN-LINE	ZIP5,.15,.2,67TB	Switching Regulator or Controllers	1.7 mm			VOLTAGE-MODE		TIN LEAD		ZIG-ZAG	R-PZIP-T5	1				Not Qualified					e0	40		260
LM2594MX-5.0	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY		1.4 A	1		BIPOLAR		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		4.5 V	e0	20		235	4.9 mm	5 V	40 V
LM5002MAX	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	900 kHz	PLASTIC/EPOXY		.6 A	1				GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		10 V		3.1 V	e0	20		235	4.9 mm	6.85 V	75 V
LMR33620AQ5RNXTQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	12	HQCCN	RECTANGULAR	YES	2100 kHz	PLASTIC/EPOXY		2 A	1				NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG			.5 mm	125 Cel	1 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	34 V	QUAD	R-PQCC-N12	2		.9 mm	2 mm			12 V	ALSO WORKS IN PFM MODE	3.8 V	e4	30	1	260	3 mm	5 V	36 V
LT8648SJV#PBF	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
LTC3646EDE-1#TRPBF	Analog Devices	SWITCHING REGULATOR	INDUSTRIAL	14	HVSON	RECTANGULAR	YES	3 kHz	PLASTIC/EPOXY			1		CMOS		NO LEAD				BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-N14	1		.8 mm	3 mm			12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 15V	4 V	e3	30		260	4 mm	5 V	40 V
LTC4267IGN-1#PBF	Analog Devices	SWITCHING CONTROLLER	INDUSTRIAL	16	SSOP	RECTANGULAR	YES	240 kHz	PLASTIC/EPOXY		1 A	1				GULL WING				SINGLE	SMALL OUTLINE, SHRINK PITCH			.635 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G16	1		1.75 mm	3.899 mm	Not Qualified					e3	30		260	4.8895 mm
MPM3530GRF	Monolithic Power Systems	SWITCHING REGULATOR	AUTOMOTIVE	47		RECTANGULAR	YES	640 kHz	UNSPECIFIED		11.5 A	1				NO LEAD	PULSE WIDTH MODULATION			BUCK	MICROELECTRONIC ASSEMBLY				125 Cel	1 V	CURRENT-MODE	-40 Cel		15 V	UNSPECIFIED	R-XXMA-N47			4.1 mm	10 mm			24 V		4.5 V					12 mm		55 V
TC7660EPA	Microchip Technology	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	8	DIP	RECTANGULAR	NO	10 kHz	PLASTIC/EPOXY	.18 mA	.02 A	1			TS 16949	THROUGH-HOLE				INVERTER	IN-LINE	DIP8,.3	Other Analog ICs	2.54 mm	85 Cel	-1.5 V		-40 Cel	MATTE TIN	10 V	DUAL	R-PDIP-T8			5.08 mm	7.62 mm	Not Qualified		5 V		1.5 V	e3				9.5 mm		10 V
TPSM5601R5SRDAR	Texas Instruments	SWITCHING REGULATOR		15	XMA	RECTANGULAR	YES	460 kHz	PLASTIC/EPOXY		1.5 A	1		HYBRID		NO LEAD	PULSE WIDTH MODULATION	24 V		BUCK-BOOST	MICROELECTRONIC ASSEMBLY				125 Cel	1 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	6 V	UNSPECIFIED	R-PXMA-N15	3		4.1 mm	5 mm			24 V		4.2 V	e4		1	245	5.5 mm	3.3 V	60 V
UC2844AD8TR	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	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	85 Cel	4.95 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.05 V	DUAL	R-PDSO-G8	1	28 V	1.75 mm	3.9 mm	Not Qualified	16 V	15 V		11 V	e4	NOT SPECIFIED		260	4.9 mm	5 V	25 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.