7 Switching Regulators & Controllers 1,464

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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	Trim or Adjustable Output (V)	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	Maximum Total Power Output	Minimum Operating Temperature	Terminal Finish	Maximum Output Voltage	Terminal Position	JESD-30 Code	Moisture Sensitivity Level (MSL)	Maximum Seated Height	Width (mm)	Qualification	Maximum Load Regulation	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
LM2676SX-5.0	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	7	TO-263	RECTANGULAR	YES	260 kHz	PLASTIC/EPOXY		5.4 A		1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG			1.27 mm	125 Cel	1.23 V	VOLTAGE-MODE		-40 Cel	Tin/Lead (Sn/Pb)	37 V	SINGLE	R-PSSO-G7	3	4.79 mm	8.64 mm	Not Qualified		12 V		8 V	e0	30	1	235	10.16 mm	5 V	40 V
LT1074IT7#PBF	Analog Devices	SWITCHING REGULATOR	INDUSTRIAL	7	TO-220	RECTANGULAR	NO	125 kHz	PLASTIC/EPOXY		8.5 A		1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK	FLANGE MOUNT				85 Cel		CURRENT-MODE		-40 Cel	MATTE TIN OVER NICKEL		ZIG-ZAG	R-PZFM-T7	1			Not Qualified		25 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 2.5V TO 50V	8 V	e3			245			60 V
TNY280GN-TL	Power Integrations	SWITCHING REGULATOR	AUTOMOTIVE	7	SOP	RECTANGULAR	YES	140 kHz	PLASTIC/EPOXY	.76 mA	.818 A		1			GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	GWDIP7/8,.4	Power Management Circuits	2.54 mm	125 Cel		CURRENT-MODE		-40 Cel	MATTE TIN		DUAL	R-PDSO-G7	4	3.98 mm	6.35 mm	Not Qualified		2.2 V		1.8 V	e3	40		250	9.575 mm		2.6 V
TEA1721AT/N1,118	NXP Semiconductors	SWITCHING CONTROLLER	INDUSTRIAL	7	SOP	RECTANGULAR	YES	50.5 kHz	PLASTIC/EPOXY				1			GULL WING				SMALL OUTLINE	SOP7/8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE		-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G7	1	1.75 mm	3.9 mm	Not Qualified		20 V			e4	30		260	4.9 mm
LM2676S-3.3	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	7	TO-263	RECTANGULAR	YES	260 kHz	PLASTIC/EPOXY		5.4 A		1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG			1.27 mm	125 Cel	1.23 V	VOLTAGE-MODE		-40 Cel	Tin/Lead (Sn/Pb)	37 V	SINGLE	R-PSSO-G7	3	4.79 mm	8.64 mm			12 V		8 V	e0	NOT SPECIFIED	1	235	10.16 mm	3.3 V	40 V
LMZ12003EXTTZ/NOPB	Texas Instruments	SWITCHING REGULATOR	MILITARY	7	HSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		3 A		1			GULL WING			BUCK	SMALL OUTLINE, HEAT SINK/SLUG	SMSIP7H,.55,50	Switching Regulator or Controllers	1.27 mm	125 Cel	.8 V	VOLTAGE-MODE		-55 Cel	MATTE TIN	6 V	SINGLE	R-PSSO-G7	3	4.82 mm	9.85 mm	Not Qualified		12 V	OUTPUT VOLTAGE RANGE IS 0.8 TO 6 V, SEATED HT-CALCULATED	4.5 V	e3	30	1	245	10.16 mm	1.8 V	20 V
TNY278PN	Power Integrations	SWITCHING REGULATOR	AUTOMOTIVE	7	DIP	RECTANGULAR	NO	140 kHz	PLASTIC/EPOXY	.54 mA	.588 A		1			THROUGH-HOLE	PULSE WIDTH MODULATION		SINGLE	IN-LINE	DIP7/8,.3	Power Management Circuits	2.54 mm	125 Cel		CURRENT-MODE		-40 Cel	MATTE TIN		DUAL	R-PDIP-T7			7.62 mm	Not Qualified		2.2 V		1.8 V	e3	10		260	9.575 mm		2.6 V
TPS61230ARNSR	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	7	QCCN	SQUARE	YES	1150 kHz	PLASTIC/EPOXY				1			NO LEAD	PULSE WIDTH MODULATION		BOOST	CHIP CARRIER			.5 mm	125 Cel	2.5 V	CURRENT-MODE		-40 Cel	NICKEL PALLADIUM GOLD	5.5 V	BOTTOM	S-PBCC-N7	1	1 mm	2 mm			3.6 V	ALSO OPERATES IN PFM MODE; OUTPUT VOLTAGE= 2.5V TO 5.5V	2.5 V	e4	30	1	260	2 mm		4.5 V
LT1074HVCT7#PBF	Analog Devices	SWITCHING REGULATOR	COMMERCIAL	7	TO-220	RECTANGULAR	NO	125 kHz	PLASTIC/EPOXY		8.5 A		1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK	FLANGE MOUNT				70 Cel		CURRENT-MODE		0 Cel	MATTE TIN OVER NICKEL		ZIG-ZAG	R-PZFM-T7				Not Qualified		25 V	ALSO OPERATES WITH ADJUSTABLE MODE FROM 2.5 TO 50V	8 V	e3						60 V
LT1513IR#PBF	Analog Devices	BATTERY CHARGE CONTROLLER	AUTOMOTIVE	7	TO-263	RECTANGULAR	YES	580 kHz	PLASTIC/EPOXY	5.5 mA	5.4 A		1			GULL WING			SINGLE	SMALL OUTLINE			1.27 mm	125 Cel		CURRENT-MODE		-40 Cel	MATTE TIN OVER NICKEL		SINGLE	R-PSSO-G7	1	4.877 mm	8.89 mm	Not Qualified		5 V		2.7 V	e3	30		260	10.2235 mm	1.245 V	25 V
UCC28740QDRQ1	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	7	SOP	RECTANGULAR	YES	100 kHz	PLASTIC/EPOXY				1		AEC-Q100	GULL WING	PULSE WIDTH MODULATION		BUCK-BOOST	SMALL OUTLINE			1.27 mm	125 Cel		CURRENT-MODE		-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G7	2	1.75 mm	3.895 mm			25 V		9 V	e4	30		260	4.905 mm		35 V
VIPER27LN	STMicroelectronics	SWITCHING CONTROLLER		7	DIP	RECTANGULAR	NO	60 kHz	PLASTIC/EPOXY		.74 A		1			THROUGH-HOLE	PULSE WIDTH MODULATION		SINGLE	IN-LINE	DIP7/8,.3	Switching Regulator or Controllers	2.54 mm			CURRENT-MODE			MATTE TIN		DUAL	R-PDIP-T7		5.33 mm	7.62 mm	Not Qualified		14 V		8.5 V	e3				9.27 mm		23.5 V
LMZ10503EXTTZX/NOPB	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	7	HSOP	RECTANGULAR	YES	1160 kHz	PLASTIC/EPOXY		3 A		1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG	SMSIP7H,.55,50	Switching Regulator or Controllers	1.27 mm	85 Cel	.8 V	VOLTAGE-MODE		-40 Cel	MATTE TIN	5 V	SINGLE	R-PSSO-G7	3	4.82 mm	9.85 mm	Not Qualified		3.3 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 5 V	2.95 V	e3	30	1	245	10.16 mm		5.5 V
LMZ12001TZX-ADJ/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	7	HSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1 A		1			GULL WING			BUCK	SMALL OUTLINE, HEAT SINK/SLUG	SMSIP7H,.55,50	Switching Regulator or Controllers	1.27 mm	125 Cel	.8 V	VOLTAGE-MODE		-40 Cel	MATTE TIN	6 V	SINGLE	R-PSSO-G7	3	4.82 mm	9.85 mm	Not Qualified		12 V	OUTPUT VOLTAGE RANGE IS 0.8 TO 6 V, SEATED HT-CALCULATED	4.5 V	e3	30	1	245	10.16 mm	1.8 V	20 V
VIPER16LN	STMicroelectronics	SWITCHING REGULATOR		7	DIP	RECTANGULAR	NO	66 kHz	PLASTIC/EPOXY				1			THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK	IN-LINE	DIP7/8,.3	Switching Regulator or Controllers	2.54 mm			CURRENT-MODE			MATTE TIN		DUAL	R-PDIP-T7		5.33 mm	7.62 mm	Not Qualified		14 V		11.5 V	e3				9.27 mm		23.5 V
LM2676T-5.0/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	7	ZIP	RECTANGULAR	NO	260 kHz	UNSPECIFIED		5.4 A		1			THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK	FLANGE MOUNT				125 Cel	1.23 V	VOLTAGE-MODE		-40 Cel	Matte Tin (Sn)	37 V	ZIG-ZAG	R-XZFM-T7	1					12 V		8 V	e3	NOT SPECIFIED	1	NOT APPLICABLE		5 V	40 V
PTN78060AAZ	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	7		RECTANGULAR	YES	.66 kHz	PLASTIC/EPOXY		3 A		1	HYBRID		BALL	PULSE WIDTH MODULATION		BUCK-BOOST	MICROELECTRONIC ASSEMBLY				85 Cel	-15 V			-40 Cel	Tin/Silver/Copper (Sn/Ag/Cu)	-3 V	DUAL	R-PDMA-B7	3	9.57 mm	15.75 mm	Not Qualified		20 V	OUTPUT VOLTAGE ADJUST RANGE -15V TO -3V	9 V	e1	NOT SPECIFIED	1	260	25.27 mm		28.7 V
PTN78020AAZ	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	7		RECTANGULAR	NO	660 kHz	PLASTIC/EPOXY		4 A	YES	1	HYBRID		UNSPECIFIED	PULSE WIDTH MODULATION		INVERTER	MICROELECTRONIC ASSEMBLY				85 Cel	-15 V			-40 Cel	TIN SILVER COPPER	-3 V	DUAL	R-PDMA-X7	3	9 mm	22.1 mm	Not Qualified	25 %	20 V	OPERATES IN ADJUSTABLE MODE FROM -15V TO -3V OUTPUT	9 V	e1	30	1	260	37.97 mm	-5 V	29 V
LM2676T-12/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	7	TO-220	RECTANGULAR	NO	260 kHz	UNSPECIFIED		5.4 A		1			THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK	FLANGE MOUNT				125 Cel	1.23 V	VOLTAGE-MODE		-40 Cel	Matte Tin (Sn)	37 V	ZIG-ZAG	R-XZFM-T7	1			Not Qualified		24 V		15 V	e3	NOT SPECIFIED	1	NOT APPLICABLE		12 V	40 V
LM2588SX-ADJ/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	7	TO-263	RECTANGULAR	YES	125 kHz	PLASTIC/EPOXY		9.5 A		1			GULL WING			BUCK-BOOST	SMALL OUTLINE	SMSIP7H,.55,50TB		1.27 mm	125 Cel	1.23 V	CURRENT-MODE		-40 Cel	MATTE TIN	60 V	SINGLE	R-PSSO-G7	3	4.8 mm	8.635 mm	Not Qualified		5 V		4 V	e3	30	1	245	10.16 mm	1.23 V	40 V
LM2676T-ADJ/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	7	ZIP	RECTANGULAR	NO	260 kHz	UNSPECIFIED		5.4 A		1			THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK	FLANGE MOUNT				125 Cel	1.23 V	VOLTAGE-MODE		-40 Cel	Matte Tin (Sn)	37 V	ZIG-ZAG	R-XZFM-T7	1			Not Qualified		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.2 TO 37V	8 V	e3	NOT SPECIFIED	1	NOT APPLICABLE			40 V
LMZ10505TZX-ADJ/NOPB	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	7	HSOP	RECTANGULAR	YES	1160 kHz	PLASTIC/EPOXY		5 A		1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG	SMSIP7H,.55,50TB	Switching Regulator or Controllers	1.27 mm	85 Cel	.8 V	VOLTAGE-MODE		-40 Cel	MATTE TIN	5 V	SINGLE	R-PSSO-G7	3	4.82 mm	9.85 mm	Not Qualified		3.3 V	ALSO OPRERATES IN ADJUSTABLE MODE FROM 0.8 TO 5 V	2.95 V	e3	30	1	245	10.16 mm		5.5 V
LMZ10503TZE-ADJ	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	7		RECTANGULAR	YES	1160 kHz	PLASTIC/EPOXY		6.7 A		1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG			1.27 mm	125 Cel		VOLTAGE-MODE		-40 Cel			SINGLE	R-PSSO-G7		4.82 mm	9.85 mm	Not Qualified		3.3 V	ALSO OPRERATES IN ADJUSTABLE MODE FROM 0.8 TO 5 V	2.95 V					10.16 mm		5.5 V
LM22670TJ-ADJ/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	7	TO-263	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		3 A		1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE			1.27 mm	125 Cel	1.285 V	VOLTAGE-MODE		-40 Cel	MATTE TIN	37 V	SINGLE	R-PSSO-G7	1	2.15 mm	9.85 mm			12 V		4.5 V	e3	30	1	260	10.16 mm		42 V
LM2670S-3.3/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	7	TO-263	RECTANGULAR	YES	400 kHz	PLASTIC/EPOXY		3 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	4.89 mm	8.64 mm	Not Qualified		12 V		6.5 V	e3	30	1	245	10.16 mm		40 V
LMZ12002EXTTZX/NOPB	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	7	HSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		2 A		1			GULL WING			BUCK	SMALL OUTLINE, HEAT SINK/SLUG	SMSIP7H,.55,50	Switching Regulator or Controllers	1.27 mm	85 Cel	.8 V	VOLTAGE-MODE		-40 Cel	MATTE TIN	6 V	SINGLE	R-PSSO-G7	3	4.82 mm	9.85 mm	Not Qualified		12 V	ALSO OPRERATES IN ADJUSTABLE MODE FROM 0.8 TO 6 V	4.5 V	e3	30	1	245	10.16 mm	1.8 V	20 V
LMZ10503TZX-ADJ/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	7	HSOP	RECTANGULAR	YES	1160 kHz	PLASTIC/EPOXY		3 A		1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG	SMSIP7H,.55,50	Switching Regulator or Controllers	1.27 mm	125 Cel	.8 V	VOLTAGE-MODE		-40 Cel	MATTE TIN	5 V	SINGLE	R-PSSO-G7	3	4.82 mm	9.85 mm	Not Qualified		3.3 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 5 V	2.95 V	e3	30	1	245	10.16 mm		5.5 V
VIPER06LN	STMicroelectronics	SWITCHING REGULATOR		7	DIP	RECTANGULAR	NO	66 kHz	PLASTIC/EPOXY				1			THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK	IN-LINE	DIP7/8,.3	Switching Regulator or Controllers	2.54 mm			CURRENT-MODE					DUAL	R-PDIP-T7		5.33 mm	7.62 mm	Not Qualified		14 V		11.5 V		NOT SPECIFIED		NOT SPECIFIED	9.27 mm		23.5 V
LMZ10503EXTTZE/NOPB	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	7	HSOP	RECTANGULAR	YES	1160 kHz	PLASTIC/EPOXY		3 A		1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG	SMSIP7H,.55,50	Switching Regulator or Controllers	1.27 mm	85 Cel	.8 V	VOLTAGE-MODE		-40 Cel	MATTE TIN	5 V	SINGLE	R-PSSO-G7	3	4.82 mm	9.85 mm	Not Qualified		3.3 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 5 V	2.95 V	e3	30	1	245	10.16 mm		5.5 V
UCC28880D	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	7	SOP	RECTANGULAR	YES	75 kHz	PLASTIC/EPOXY		.3 A		1			GULL WING	PULSE WIDTH MODULATION		BUCK-BOOST	SMALL OUTLINE			1.27 mm	105 Cel		VOLTAGE-MODE	3 W	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G7	2	1.75 mm	3.895 mm			30 V		30 V	e4	30		260	4.905 mm		560 V
LMZ12002EXTTZ/NOPB	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	7	HSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		2 A		1			GULL WING			BUCK	SMALL OUTLINE, HEAT SINK/SLUG	SMSIP7H,.55,50	Switching Regulator or Controllers	1.27 mm	85 Cel	.8 V	VOLTAGE-MODE		-40 Cel	MATTE TIN	6 V	SINGLE	R-PSSO-G7	3	4.82 mm	9.85 mm	Not Qualified		12 V	ALSO OPRERATES IN ADJUSTABLE MODE FROM 0.8 TO 6 V	4.5 V	e3	30	1	245	10.16 mm	1.8 V	20 V
UCC28911DR	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	7	SOP	RECTANGULAR	YES	115 kHz	PLASTIC/EPOXY				1			GULL WING	PULSE WIDTH MODULATION		BUCK-BOOST	SMALL OUTLINE			1.27 mm	125 Cel		CURRENT/VOLTAGE-MODE	10 W	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G7	2	1.75 mm	3.895 mm			15 V		6 V	e4	30		260	4.905 mm		30 V
LM22678TJ-5.0/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	7	TO-263	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		5 A		1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE			1.27 mm	125 Cel	1.285 V	VOLTAGE-MODE		-40 Cel	MATTE TIN	37 V	SINGLE	R-PSSO-G7	1	2.25 mm	9.85 mm			12 V		4.5 V	e3	30	1	260	10.16 mm	5 V	42 V
TNY280PN	Power Integrations	SWITCHING REGULATOR	AUTOMOTIVE	7	DIP	RECTANGULAR	NO	140 kHz	PLASTIC/EPOXY	.76 mA	.802 A		1			THROUGH-HOLE	PULSE WIDTH MODULATION		SINGLE	IN-LINE	DIP7/8,.3	Power Management Circuits	2.54 mm	125 Cel		CURRENT-MODE		-40 Cel	MATTE TIN		DUAL	R-PDIP-T7			7.62 mm	Not Qualified		2.2 V		1.8 V	e3				9.575 mm		2.6 V
LM2677SX-5.0/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	7	TO-263	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			12 V		8 V	e3	30	1	245	10.16 mm	5 V	40 V
PTN78020AAS	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	7		RECTANGULAR	NO	660 kHz	PLASTIC/EPOXY		4 A		1	HYBRID		UNSPECIFIED	PULSE WIDTH MODULATION		INVERTER	MICROELECTRONIC ASSEMBLY				85 Cel	-15 V			-40 Cel	TIN LEAD	-3 V	DUAL	R-PDMA-X7	1	9 mm	22.1 mm	Not Qualified		20 V	OPERATES IN ADJUSTABLE MODE FROM -15V TO -3V OUTPUT	9 V	e0	20	1	235	37.97 mm	-5 V	29 V
FSL336LRLX	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	7	LSOP	RECTANGULAR	YES	55 kHz	PLASTIC/EPOXY	1.3 mA			1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, LOW PROFILE	SOP7/8,.4		2.54 mm	125 Cel		CURRENT-MODE		-40 Cel	MATTE TIN		DUAL	R-PDSO-G7	3	3.7 mm	6.4 mm						e3	30		250	9.55 mm
LM22679TJ-ADJ/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	7	TO-263	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		5 A		1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE			1.27 mm	125 Cel	1.285 V	VOLTAGE-MODE		-40 Cel	MATTE TIN	37 V	SINGLE	R-PSSO-G7	1	2.25 mm	9.85 mm			12 V	ALSO OPERATES IN PFM CONTROL TECHNIQUE	4.5 V	e3	30	1	260	10.16 mm		42 V
LMZ10505TZE-ADJ	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	7		RECTANGULAR	YES	1160 kHz	PLASTIC/EPOXY		8.7 A		1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG			1.27 mm	125 Cel		VOLTAGE-MODE		-40 Cel			SINGLE	R-PSSO-G7		4.82 mm	9.85 mm	Not Qualified		3.3 V	ALSO OPRERATES IN ADJUSTABLE MODE FROM 0.8 TO 5 V	2.95 V					10.16 mm	2.5 V	5.5 V
VIPER06HN	STMicroelectronics	SWITCHING REGULATOR		7	DIP	RECTANGULAR	NO	127 kHz	PLASTIC/EPOXY				1			THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK	IN-LINE	DIP7/8,.3	Switching Regulator or Controllers	2.54 mm			CURRENT-MODE					DUAL	R-PDIP-T7		5.33 mm	7.62 mm	Not Qualified		14 V		11.5 V		NOT SPECIFIED		NOT SPECIFIED	9.27 mm		23.5 V
LMZ12002TZE-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		NOT SPECIFIED		NOT SPECIFIED	10.16 mm		20 V
PTN78060HAZ	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	7		RECTANGULAR	YES	660 kHz	UNSPECIFIED		3 A		1	HYBRID		BALL	PULSE WIDTH MODULATION		BUCK	MICROELECTRONIC ASSEMBLY				85 Cel	11.85 V			-40 Cel	Tin/Silver/Copper (Sn/Ag/Cu)	22 V	DUAL	R-XDMA-B7	3	9.57 mm	15.75 mm	Not Qualified		20 V		15 V	e1	NOT SPECIFIED	1	260	25.27 mm	5 V	36 V
VIPER27HN	STMicroelectronics	SWITCHING CONTROLLER		7	DIP	RECTANGULAR	YES	127 kHz	UNSPECIFIED				1			THROUGH-HOLE	PULSE WIDTH MODULATION			CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	DIP7/8,.3	Switching Regulator or Controllers	2.54 mm			CURRENT-MODE			MATTE TIN		QUAD	R-PDIP-T7		5.33 mm	7.62 mm	Not Qualified		14 V		8.5 V	e3				9.27 mm		23.5 V
UCC28710DR	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	7	SOP	RECTANGULAR	YES	100 kHz	PLASTIC/EPOXY				1			GULL WING	FREQUENCY MODULATION	25 V	BUCK-BOOST	SMALL OUTLINE	SOP7/8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT/VOLTAGE-MODE		-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G7	1	1.75 mm	3.9 mm	Not Qualified		25 V	ALSO OPERATES IN AMPLITUTDE MODULATION CONTROL TECHNIIQUE	9 V	e4	30		260	4.9 mm		35 V
LM2678T-ADJ	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	7	TO-220	RECTANGULAR	NO	260 kHz	PLASTIC/EPOXY		5 A		1			THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK	FLANGE MOUNT				125 Cel	1.23 V	VOLTAGE-MODE		-40 Cel	TIN LEAD	37 V	ZIG-ZAG	R-PZFM-T7	1			Not Qualified		12 V		8 V	e0		1				40 V
LM2679S-5.0/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	7	TO-263	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	Not Qualified		12 V		8 V	e3	30	1	245	10.16 mm		40 V
LT1513-2IT7#PBF	Analog Devices	BATTERY CHARGE CONTROLLER	AUTOMOTIVE	7		RECTANGULAR	NO	580 kHz	PLASTIC/EPOXY		5.4 A		1			THROUGH-HOLE			SINGLE	FLANGE MOUNT				125 Cel		CURRENT-MODE		-40 Cel	MATTE TIN OVER NICKEL		ZIG-ZAG	R-PZFM-T7	1			Not Qualified		5 V		2.7 V	e3						25 V
UCC28880DR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	7	SOP	RECTANGULAR	YES	75 kHz	PLASTIC/EPOXY		.3 A		1			GULL WING	PULSE WIDTH MODULATION		BUCK-BOOST	SMALL OUTLINE			1.27 mm	105 Cel		VOLTAGE-MODE	3 W	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G7	2	1.75 mm	3.895 mm			30 V		30 V	e4	30		260	4.905 mm		560 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.