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)	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
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
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
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
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
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
LTC3130EUDC-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
TPS40057PWPR	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	16	HTSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		20 A	1			GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel	.7 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	35 V	DUAL	R-PDSO-G16	2		1.2 mm	4.4 mm	Not Qualified		24 V		8 V	e4	30	1	260	5 mm	32.2 V	40 V
TPS563209DDCT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	6	TSSOP	RECTANGULAR	YES	650 kHz	PLASTIC/EPOXY		3 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.95 mm	85 Cel	.76 V		-40 Cel	MATTE TIN	7 V	DUAL	R-PDSO-G6	1		1.1 mm	1.6 mm			12 V	OUTPUT VOLTAGE IS 0.76 TO 7V	4.5 V	e3	30	1	260	2.9 mm		17 V
UCC28019ADR	Texas Instruments	POWER FACTOR CONTROLLER	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	65 kHz	PLASTIC/EPOXY	7.5 mA		1			GULL WING	PULSE WIDTH MODULATION	15 V	15	BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G8	1	21 V	1.75 mm	3.9 mm	Not Qualified		15 V		10 V	e4	30		260	4.9 mm		21 V
UCC28089DG4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION	9 V		PUSH-PULL	SMALL OUTLINE			1.27 mm	105 Cel	2 V		-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		9 V		8.5 V	e4	30		260	4.9 mm		14 V
UCC2895DWTR	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	20	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY	6 mA	.1 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION	12 V		PHASE-SHIFT	SMALL OUTLINE	SOP20,.4	Switching Regulator or Controllers	1.27 mm	85 Cel	4.94 V	CURRENT/VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.06 V	DUAL	R-PDSO-G20	2	16.5 V	2.65 mm	7.5 mm	Not Qualified	10 V	12 V	ALSO OPERATES IN CURRENT MODE	10 V	e4	NOT SPECIFIED		260	12.8 mm	5 V	16.5 V
LM20242MHE/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	20	HTSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		2 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP20,.25	Switching Regulator or Controllers	.65 mm	125 Cel	.8 V	CURRENT-MODE	-40 Cel	MATTE TIN	32 V	DUAL	R-PDSO-G20	1		1.1 mm	4.4 mm	Not Qualified		12 V	SEATED HGT-NOM, ALSO OPERATES IN ADJUSTABLE MODE DOWN TO 0.8V	4.5 V	e3	30	1	260	6.5 mm		36 V
LM22670MRE-5.0/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HLSOP	RECTANGULAR	YES	1000 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
LM22671MRE-ADJ/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	Not Qualified		12 V	ALSO HAS ADJUSTABLE OUTPUTS AS LOW AS 1.285V	4.5 V	e3	30	1	260	4.9 mm		42 V
LT8638SEV#PBF	Analog Devices	SWITCHING REGULATOR		28	HVQCCN	RECTANGULAR	YES	3000 kHz	UNSPECIFIED		12 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC28,.12X16,20		.5 mm	125 Cel		CURRENT-MODE	0 Cel			QUAD	R-XQCC-N28			1.03 mm	3 mm			12 V		2.8 V					4 mm		42 V
PLM5177DCPR	Texas Instruments	SWITCHING CONTROLLER		38	HTSSOP	RECTANGULAR	YES	2200 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP38,.25,20		.5 mm	150 Cel	3.3 V	CURRENT-MODE	-40 Cel		78 V	DUAL	R-PDSO-G38			1.2 mm	4.4 mm			12 V		2.8 V					9.7 mm		78 V
TL494CDRE4	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	16	SOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY	15 mA	.25 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION	15 V		PUSH-PULL	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	70 Cel	4.75 V	VOLTAGE-MODE	0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.25 V	DUAL	R-PDSO-G16	1	40 V	1.75 mm	3.9 mm	Not Qualified	7 V	15 V		7 V	e4	NOT SPECIFIED		260	9.9 mm	5 V	40 V
TL5001CD	Texas Instruments	SWITCHING CONTROLLER	OTHER	8	SOP	RECTANGULAR	YES	400 kHz	PLASTIC/EPOXY	2.1 mA	.1 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE			1.27 mm	85 Cel	1 V	VOLTAGE-MODE	-25 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	50 V	DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		6 V		3.6 V	e4	NOT SPECIFIED	1	260	4.9 mm	1 V	40 V
LM22678TJE-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	Not Qualified		12 V	ALSO HAS ADJUSTABLE OUTPUTS AS LOW AS 1.285V	4.5 V	e3	30	1	260	10.16 mm		42 V
LT8301ES5#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
LTC3119IUFD#TRPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	28	HVQCCN	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY			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-N28	1		.8 mm	4 mm			12 V	ADJUSTABLE OUPUT MODE FROM 0.8 TO 18 V	2.5 V	e3	30		260	5 mm	5 V	18 V
NCP1034DR2G	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	16	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY	3 mA	2 A	1			GULL WING	HYSTERETIC CURRENT MODE	12 V		PUSH-PULL	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G16	3		1.75 mm	3.9 mm	Not Qualified		12 V	ALSO OPERATES IN VOLTAGE MODE	10 V	e3	30		260	9.9 mm		18 V
TPS54540BDDA	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HLSOP	RECTANGULAR	YES	2500 kHz	PLASTIC/EPOXY		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 SILVER	41.1 V	DUAL	R-PDSO-G8	2		1.7 mm	3.9 mm			12 V	ADJUSTABLE OUTPUT VOLTAGE 0.8 TO 41.1V	4.5 V	e4	30	1	260	4.9 mm		42 V
CS5173GDR8G	Onsemi	SWITCHING REGULATOR	OTHER	8	SOP	RECTANGULAR	YES	620 kHz	PLASTIC/EPOXY		2.4 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		3.3 V		2.7 V	e3	30		260	4.9 mm		30 V
E-L5972D013TR	STMicroelectronics	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	280 kHz	PLASTIC/EPOXY		3 A	1			GULL WING				BUCK	SMALL OUTLINE			1.27 mm	125 Cel			-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		12 V		4.4 V	e4				4.9 mm		36 V
L4960H	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	ZIP7H,.2,.7TB	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
LM22677TJ-ADJ/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	7	TO-263	RECTANGULAR	YES	1000 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	ADJUSTABLE OUTPUT MODE FROM 1.285 TO 5 V	4.5 V	e3	30	1	260	10.16 mm		42 V
LM2594HVN-3.3/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	DIP	RECTANGULAR	NO	173 kHz	PLASTIC/EPOXY		.5 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK	IN-LINE			2.54 mm	125 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	37 V	DUAL	R-PDIP-T8	1		5.08 mm	7.62 mm	Not Qualified		12 V		4.5 V	e4		1		9.817 mm		60 V
LM2677S-ADJ/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
LMZ10500SEE	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	8	HVSON	RECTANGULAR	YES	2250 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.65 mm	125 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDSO-N8				2.5 mm			3.6 V	OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 3.6V	2.7 V					3 mm		5.5 V
LT8620EMSE#PBF	Analog Devices	SWITCHING REGULATOR		16	HTSSOP	RECTANGULAR	YES	2150 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	0 Cel	MATTE TIN		DUAL	R-PDSO-G16	1		1.1 mm	3 mm			6 V	3.4 V REGULATING OUTPUT ALSO AVAILABLE	4 V	e3			260	4.039 mm	3.29 V	42 V
LTC3891HFE#PBF	Analog Devices	SWITCHING CONTROLLER		20	HTSSOP	RECTANGULAR	YES	900 kHz	PLASTIC/EPOXY			1	CMOS		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm			CURRENT-MODE		Matte Tin (Sn) - annealed		DUAL	R-PDSO-G20	1		1.2 mm	4.5 mm	Not Qualified		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.80V TO 24V	4 V	e3	30		260	6.5 mm	5.1 V	60 V
MCP16251T-I/CH	Microchip Technology	BATTERY CHARGE CONTROLLER	INDUSTRIAL	6	LSSOP	RECTANGULAR	YES	575 kHz	PLASTIC/EPOXY		.1 A	1		TS 16949	GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	TSOP6,.11,37		.95 mm	85 Cel	1.8 V		-40 Cel	MATTE TIN	5.5 V	DUAL	R-PDSO-G6	1		1.45 mm	1.55 mm			1.5 V		.82 V	e3	40		260	2.9 mm	3.3 V
MCP1640BT-I/CHY	Microchip Technology	SWITCHING REGULATOR	INDUSTRIAL	6	LSSOP	RECTANGULAR	YES	575 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	TSOP6,.11,37	Switching Regulator or Controllers	.95 mm	85 Cel	2 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	5.5 V	DUAL	R-PDSO-G6	1		1.45 mm	1.55 mm	Not Qualified		1.2 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 2V TO 5.5V		e4			260	2.9 mm	3.3 V
TPS630250RNCR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	14	VQCCN	RECTANGULAR	YES	2500 kHz	PLASTIC/EPOXY		2 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK-BOOST	CHIP CARRIER, VERY THIN PROFILE			.5 mm	85 Cel	2.5 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	3.6 V	QUAD	R-PQCC-N14	1		1 mm	2.5 mm			2.8 V	OPERATES IN ADJUSTABLE MODE FROM 2.3V TO 3.6V; ALSO OPERATES IN PFM MODE	2.3 V	e4	30		260	3 mm		5.5 V
LMR10515XMFE/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	5	LSSOP	RECTANGULAR	YES	3000 kHz	PLASTIC/EPOXY		1.5 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 OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 4.5V	3 V	e3	NOT SPECIFIED	1	260	2.9 mm		5.5 V
LMZ12002EXTTZE/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
LT8705AIUHF#PBF	Analog Devices	SWITCHING CONTROLLER	AUTOMOTIVE	38	HVQCCN	RECTANGULAR	YES	400 kHz	PLASTIC/EPOXY			1	BIPOLAR		NO LEAD				BUCK-BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC38,.2X.28,20		.5 mm	125 Cel	1.3 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	80 V	QUAD	R-PQCC-N38			.8 mm	5 mm			12 V	SEATED HT-CALCULATED	2.8 V	e3				7 mm		80 V
TPS611781RNWT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	13	QCCN	RECTANGULAR	YES	2500 kHz	PLASTIC/EPOXY		8.7 A	1			NO LEAD	PULSE WIDTH 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
LTC1983ES6-5#TR	Analog Devices	SWITCHED CAPACITOR REGULATOR	COMMERCIAL	6	VSSOP	RECTANGULAR	YES	900 kHz	PLASTIC/EPOXY			1			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		5.5 V
MAX17223ENT+	Analog Devices	SWITCHING REGULATOR	INDUSTRIAL	6	VFBGA	RECTANGULAR	YES	2500 kHz	PLASTIC/EPOXY		.575 A	1			BALL	PULSE FREQUENCY MODULATION	1.5 V		BOOST	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA6,2X3,16		.4 mm	85 Cel	1.8 V		-40 Cel	TIN SILVER COPPER NICKEL	5 V	BOTTOM	R-PBGA-B6	1		.5 mm	.887 mm			1.5 V	OUTPUT VOLTAGE= 1.8V TO 5V	.4 V	e2	30		260	1.417 mm	3 V	5.5 V
PTPS55288RPMR	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	26	VBCC	RECTANGULAR	YES	2400 kHz	PLASTIC/EPOXY		19 A	1			NO LEAD	PULSE FREQUENCY MODULATION	8 V		BUCK-BOOST	CHIP CARRIER, VERY THIN PROFILE				150 Cel	.8 V	CURRENT-MODE	-40 Cel		22 V	BOTTOM	R-PBCC-N26			1 mm	3.5 mm			8 V	ALSO HAS CONTROL TECHNIQUE PWM	2.7 V					4 mm		36 V
EN5337QI	Intel	SWITCHING REGULATOR	INDUSTRIAL	38	HQCCN	RECTANGULAR	YES	5000 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG			.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel	Matte Tin (Sn) - annealed		QUAD	R-XQCC-N38	3		1.9 mm	4 mm				ADJUSTABLE OUTPUT VOLTAGE RANGE 0.6 TO 5	2.375 V	e3	30		260	7 mm		5.5 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.