Switching Regulators & Controllers

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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	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 Seated Height	Width (mm)	Qualification	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
TPSM84203EAB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	3		RECTANGULAR	NO	510 kHz	UNSPECIFIED		1.5 A	1	HYBRID		THROUGH-HOLE	PULSE WIDTH MODULATION	BUCK-BOOST	MICROELECTRONIC ASSEMBLY			2.54 mm	125 Cel	3.3 V	CURRENT-MODE	-40 Cel	MATTE TIN	3.3 V	SINGLE	R-XSMA-T3		11.1 mm			24 V		4.5 V	e3		1		10 mm	3.3 V	28 V
LMR36006FSCQRNXRQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	12	HQCCN	RECTANGULAR	YES	2100 kHz	PLASTIC/EPOXY		.6 A	1			NO LEAD	PULSE WIDTH MODULATION	BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC12(UNSPEC)		.65 mm	150 Cel	1 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	57 V	QUAD	R-PQCC-N12	2	.9 mm	2 mm		24 V	ALSO AVAILABLE IN PFM MODE	4.2 V	e4	30	1	260	3 mm		60 V
LMZ14201HTZ	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	7		RECTANGULAR	YES		PLASTIC/EPOXY			1			GULL WING		BUCK	SMALL OUTLINE, HEAT SINK/SLUG			1.27 mm	125 Cel			-40 Cel			SINGLE	R-PSSO-G7		4.82 mm	9.85 mm		24 V		6 V		NOT SPECIFIED		NOT SPECIFIED	10.16 mm		42 V
LTC3130IUDC-1#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	20	HVQCCN	RECTANGULAR	YES	1400 kHz	PLASTIC/EPOXY		1.7 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	MATTE TIN		QUAD	R-PQCC-N20		.8 mm	3 mm		12 V	ALSO HAS OUTPUT VOLTAGES= 3.3V, 5V, 12V	.6 V	e3				4 mm	1.8 V	25 V
LTM8073EY#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	48	BGA	RECTANGULAR	YES	3000 kHz	PLASTIC/EPOXY			1			BALL	PULSE WIDTH MODULATION	BUCK	GRID ARRAY			1 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN SILVER COPPER		BOTTOM	R-PBGA-B48	3	3.52 mm	6.25 mm		12 V	WIDE OUTPUT VOLTAGE RANGE 0.8V TO 15V	3.4 V	e1	30		250	9 mm		60 V
PLMR36015ARNXT	Texas Instruments	SWITCHING REGULATOR
L7985ATR	STMicroelectronics	SWITCHING REGULATOR		8	SOP	RECTANGULAR	YES	275 kHz	PLASTIC/EPOXY		2 A				GULL WING			SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm			VOLTAGE-MODE				DUAL	R-PDSO-G8	3			Not Qualified
LM22679TJE-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
LM25011MY	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	10	HTSSOP	SQUARE	YES	2000 kHz	PLASTIC/EPOXY		2 A	1			GULL WING		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.5 mm	125 Cel	2.51 V	CURRENT-MODE	-40 Cel		40 V	DUAL	S-PDSO-G10		1.09 mm	3 mm	Not Qualified	12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 2.51V	6 V			1		3 mm		42 V
LM2575HVS-5.0/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-263	RECTANGULAR	YES	63 kHz	PLASTIC/EPOXY		1 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)	57 V	SINGLE	R-PSSO-G5	3	4.8 mm	8.635 mm	Not Qualified	12 V	CAN ALSO CONFIGURED AS BUCK BOOST REGULATOR	4 V	e3	NOT SPECIFIED	1	245	10.16 mm	5 V	60 V
LM2596T-5.0	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	ZFM	RECTANGULAR	NO	173 kHz	UNSPECIFIED		3 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		4.5 V	e0	NOT APPLICABLE	1	NOT APPLICABLE		5 V	40 V
LM43600AQPWPRQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	HTSSOP	RECTANGULAR	YES	2200 kHz	PLASTIC/EPOXY		.5 A	1			GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel	1 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	28 V	DUAL	R-PDSO-G16	3	1.2 mm	4.4 mm		12 V	OPERATES WITH ADJ OUTPUT VOLTAGE= 1V TO 28V ; ALSO OPERATES IN PFM MODE	3.5 V	e4	30	1	260	5 mm	3.3 V	36 V
LM5166YDRCT	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	10	HVSON	SQUARE	YES	600 kHz	PLASTIC/EPOXY		.5 A	1			NO LEAD	PULSE FREQUENCY MODULATION	BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	150 Cel	1.23 V		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	65 V	DUAL	S-PDSO-N10	1	1 mm	3 mm		12 V	ALSO REQUIRE PWM CONTROL TECHNIQUE	3 V	e4	NOT SPECIFIED	1	260	3 mm	3.3 V	65 V
LMR62014XMFX	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	TSSOP	RECTANGULAR	YES	1.85 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION	BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSOP5/6,.11,37		.95 mm	125 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDSO-G5		1.2 mm	1.6 mm		5 V	ALSO OPERATE IN VOLTAGE ADJUSTABLE MODE FROM 0 TO 20V	2.7 V					2.9 mm		14 V
LT3757EMSE#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	10	HTSSOP	SQUARE	YES	1000 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION	BOOST	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.5 mm	125 Cel		CURRENT-MODE	0 Cel	Matte Tin (Sn) - annealed		DUAL	S-PDSO-G10	1	1.1 mm	3 mm	Not Qualified	24 V		2.9 V	e3	30		260	3 mm	7.2 V	40 V
LT8607IMSE#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	10	HTSSOP	SQUARE	YES	2200 kHz	PLASTIC/EPOXY		2 A	1			GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	S-PDSO-G10	1	1.1 mm	3 mm		6 V		3 V	e3	30		260	3 mm		42 V
LT8650SIV#WTRPBF	Analog Devices	SWITCHING REGULATOR
LTM4677EY#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	144	BGA	SQUARE	YES	800 kHz	PLASTIC/EPOXY			1			BALL	PULSE WIDTH MODULATION	BUCK	GRID ARRAY			1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN SILVER COPPER		BOTTOM	S-PBGA-B144	4	5.21 mm	16 mm		12 V	OPERATES IN ADJUSTABLE MODE FROM 0.5V TO 1.8V	4.5 V	e1				16 mm		16 V
MCP16312T-E/MS	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	RECTANGULAR	YES	575 kHz	PLASTIC/EPOXY			1		AEC-Q100; TS 16949	NO LEAD	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC8,.12,20		.5 mm	125 Cel	2 V	CURRENT-MODE	-40 Cel	MATTE TIN	24 V	DUAL	R-PDSO-N8	1	.8 mm	2 mm		7 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 2 TO 24V; ALSO REQUIRE PFM CONTROL TECHNIQUE	4.4 V	e3	40		260	3 mm	5 V	30 V
TPS53319DQPR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	22	HSON	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		14 A	1			NO LEAD	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, HEAT SINK/SLUG			.5 mm	85 Cel	.6 V		-40 Cel	Matte Tin (Sn)	5.5 V	DUAL	R-PDSO-N22	2	1.5 mm	5 mm		12 V	ALSO REQ VDD 4.5 TO 25 V; ADJUSTABLE OUTPUT MODE FROM 0.6 TO 5.5 V	1.5 V	e3	NOT SPECIFIED	1	260	6 mm		22 V
TPS54327DDAR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	8	HLSOP	RECTANGULAR	YES	700 kHz	PLASTIC/EPOXY	1.2 mA	3 A	1			GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel	.76 V	VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	7 V	DUAL	R-PDSO-G8	2	1.7 mm	3.9 mm	Not Qualified	6 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.76 TO 7V	4.5 V	e4	NOT SPECIFIED	1	260	4.9 mm	5.5 V	18 V
UC3844BD1013TR	STMicroelectronics	SWITCHING CONTROLLER	COMMERCIAL	8	SOP	RECTANGULAR	YES	500 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	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	15 V		11.5 V	e4	30		260	4.9 mm		30 V
EN5337QI-T	Intel	SWITCHING REGULATOR	INDUSTRIAL	38	HQCCN	RECTANGULAR	YES	5500 kHz	UNSPECIFIED		3 A	1			NO LEAD	PULSE WIDTH MODULATION	BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC38,.16X.28,20	Switching Regulator or Controllers	.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		QUAD	R-XQCC-N38	3	1.9 mm	4 mm	Not Qualified	5.5 V	OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 5V	2.375 V	e3	30		260	7 mm		5.5 V
LM2576D2T-005G	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	5	TO-263	RECTANGULAR	YES	63 kHz	PLASTIC/EPOXY		7.5 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE	SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.702 mm	125 Cel	4.9 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	5.1 V	SINGLE	R-PSSO-G5	1	4.826 mm	9.1945 mm	Not Qualified	12 V		8 V	e3	30		260	10.02 mm	5 V	40 V
LM2841YQMKX/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	6	TSSOP	RECTANGULAR	YES	1500 kHz	PLASTIC/EPOXY		.3 A	1			GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSOP6,.11,37	Switching Regulator or Controllers	.95 mm	125 Cel	.765 V	CURRENT-MODE	-40 Cel	MATTE TIN	34 V	DUAL	R-PDSO-G6	1	1.1 mm	1.6 mm	Not Qualified	12 V		4.5 V	e3	30	1	260	2.9 mm		42 V
LMR14030SSQDDARQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HSOP	RECTANGULAR	YES	2500 kHz	PLASTIC/EPOXY		3.5 A	1			GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, HEAT SINK/SLUG			1.27 mm	125 Cel	1 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)	30 V	DUAL	R-PDSO-G8	2				12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 28V	4 V	e4	30	1	260			40 V
LMZ12001TZ-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
LMZ22005TZX	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	7		RECTANGULAR	YES	950 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, HEAT SINK/SLUG			1.27 mm	125 Cel		CURRENT-MODE	-40 Cel			SINGLE	R-PSSO-G7		4.82 mm	9.85 mm		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 6 V	6 V					10.16 mm	3.3 V	20 V
LT3580EMS8E#TRPBF	Analog Devices	SWITCHING REGULATOR	OTHER	8	HTSSOP	SQUARE	YES	2500 kHz	PLASTIC/EPOXY		2.8 A	1	CMOS		GULL WING	PULSE WIDTH MODULATION	BOOST	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	S-PDSO-G8	1	1.1 mm	3 mm	Not Qualified	5 V		2.5 V	e3	30		260	3 mm		32 V
LT8331IMSE#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	12	HTSSOP	RECTANGULAR	YES	535 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION	BOOST	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP12/16,.19,20		.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G12	1	1.1 mm	3 mm		12 V		4.5 V	e3	30		260	4.039 mm		100 V
LTC3119IFE#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	28	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		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G28		1.2 mm	4.4 mm		12 V	ADJUSTABLE OUPUT MODE FROM 0.8 TO 18 V	2.5 V	e3				9.7 mm	5 V	18 V
LTC7138HMSE#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	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	-40 Cel	MATTE TIN	140 V	DUAL	R-PDSO-G12	1	1.1 mm	3 mm		12 V	ALSO 3.3V, 5V OUTPUT AVAILABLE	4 V	e3	30		260	4.039 mm	1.8 V	140 V
NCP3064DR2G	Onsemi	SWITCHING REGULATOR	COMMERCIAL	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	70 Cel		CURRENT-MODE	0 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
TLE8366EV50XUMA1	Infineon Technologies	SWITCHING REGULATOR		8	HLSOP	RECTANGULAR	YES	420 kHz	PLASTIC/EPOXY		3.6 A	1			GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE			1.27 mm			VOLTAGE-MODE		TIN		DUAL	R-PDSO-G8	3	1.7 mm	3.9 mm	Not Qualified	12 V		4.75 V	e3				4.9 mm	5 V	45 V
UCC28C44DGKRG4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	8	TSSOP	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		1 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION	SINGLE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm	105 Cel		VOLTAGE-MODE	-40 Cel			DUAL	S-PDSO-G8	2	1.1 mm	3 mm	Not Qualified	15 V	ALSO OPERATES IN CURRENT MODE	12 V		30		260	3 mm		18 V
ICL7660SIPAZ	Renesas Electronics	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	8	DIP	RECTANGULAR	NO	10 kHz	PLASTIC/EPOXY			1	CMOS		THROUGH-HOLE		DOUBLER	IN-LINE	DIP8,.3		2.54 mm	85 Cel			-40 Cel	MATTE TIN		DUAL	R-PDIP-T8		5.33 mm	7.62 mm		5 V		1.5 V	e3				9.585 mm		12 V
L6902D013TR	STMicroelectronics	SWITCHING REGULATOR		8	SOP	RECTANGULAR	YES	287 kHz	PLASTIC/EPOXY		3.2 A	1	MOS		GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm			VOLTAGE-MODE		NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G8	3	1.75 mm	3.9 mm	Not Qualified	12 V		8 V	e4			260	4.9 mm		36 V
LM25118Q1MHX/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
LM2621MMX/NOPB	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	8	TSSOP	SQUARE	YES	2000 kHz	PLASTIC/EPOXY		2.85 A	1	BICMOS		GULL WING	HYSTERETIC CURRENT MODE	BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm	85 Cel	1.24 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	14 V	DUAL	S-PDSO-G8	1	1.09 mm	3 mm	Not Qualified	3.3 V		1.2 V	e3	30	1	260	3 mm		14 V
LM5165QDRCTQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	10	HVSON	SQUARE	YES	600 kHz	PLASTIC/EPOXY	.015 mA	.15 A	1			NO LEAD	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC10,.12,20		.5 mm	150 Cel	1.23 V		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	65 V	DUAL	S-PDSO-N10	2	1 mm	3 mm		12 V	ALSO OPERATES IN PFM CONTROL TECHNIQUE	3 V	e4	30	1	260	3 mm		65 V
LMR23625CFDDA	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HLSOP	RECTANGULAR	YES	2200 kHz	PLASTIC/EPOXY		2.5 A	1			GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE			1.27 mm	125 Cel	1 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD SILVER	30 V	DUAL	R-PDSO-G8	2	1.7 mm	3.9 mm		12 V	PFM TECHNIQUE ALSO USED	4.5 V	e4	30	1	260	4.9 mm		36 V
LTC7138IMSE#TRPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	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	125 Cel	.8 V	CURRENT-MODE	-40 Cel	MATTE TIN	140 V	DUAL	R-PDSO-G12	1	1.1 mm	3 mm		12 V	ALSO 3.3V, 5V OUTPUT AVAILABLE	4 V	e3			260	4.039 mm	1.8 V	140 V
REG71050DRVR	Texas Instruments	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	6	HVSON	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		.06 A	1			NO LEAD		DOUBLER INVERTER	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC6,.08,25	Other Analog ICs	.65 mm	85 Cel	5 V		-40 Cel	NICKEL PALLADIUM GOLD	5 V	DUAL	S-PDSO-N6	2	.8 mm	2 mm	Not Qualified	3.25 V		2.7 V	e4	30	1	260	2 mm	5 V	5.5 V
TPS54334DDAT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	8	HLSOP	RECTANGULAR	YES	684 kHz	PLASTIC/EPOXY		3 A	1			GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDSO-G8		1.7 mm	3.9 mm	Not Qualified		ADJUSTABLE OUTPUT MODE FROM 0.8 TO 24V	4.2 V					4.9 mm		28 V
TPS63700DRCR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	10	HVSON	SQUARE	YES	1380 kHz	PLASTIC/EPOXY		.36 A	1			NO LEAD	PULSE WIDTH MODULATION	INVERTER	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	-15 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	-2 V	DUAL	S-PDSO-N10	2	1 mm	3 mm	Not Qualified	3.6 V	ALSO OPERATES IN ADJUSTABLE MODE FROM -2 TO -15V	2.7 V	e4	NOT SPECIFIED		260	3 mm		5.5 V
L4960	STMicroelectronics	SWITCHING REGULATOR	AUTOMOTIVE	7	ZIP	RECTANGULAR	NO	150 kHz	PLASTIC/EPOXY	40 mA	2.5 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION	BUCK	FLANGE MOUNT	ZIP7,.2,.1TB	Switching Regulator or Controllers	1.27 mm	150 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		ZIG-ZAG	R-PZFM-T7				Not Qualified	35 V		9 V	e3					5.1 V	46 V
LM3670MF-3.3/NOPB	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	5	LSSOP	RECTANGULAR	YES	1300 kHz	PLASTIC/EPOXY		.75 A	1			GULL WING	PULSE WIDTH MODULATION	BUCK	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH			.953 mm	85 Cel	.7 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	AUTOMATIC PFM/PWM MODE SWITCHING	3.6 V	e3	NOT SPECIFIED	1	260	2.92 mm		5.5 V
LT1676IS8#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

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.