OTHER 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	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)	Peak Reflow Temperature (C)	Length	Nominal Output Voltage	Maximum Input Voltage
MP8718EN-LF-Z	Monolithic Power Systems	SWITCHING REGULATOR	OTHER	8	HLSOP	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY			1		GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE			1.27 mm	85 Cel		CURRENT-MODE	-20 Cel	MATTE TIN		DUAL	R-PDSO-G8	2		1.7 mm	3.9 mm			12 V	ADJUSTABLE OUTPUT FROM 0.8V	4.5 V	e3			4.9 mm		21 V
UC2526ADWTRG4	Texas Instruments	SWITCHING CONTROLLER	OTHER	18	SOP	RECTANGULAR	YES	550 kHz	PLASTIC/EPOXY		.2 A	1	CMOS	GULL WING	PULSE WIDTH MODULATION		PUSH-PULL	SMALL OUTLINE	SOP18,.4	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	-25 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G18	2		2.65 mm	7.5 mm	Not Qualified		15 V		7 V	e4	30	260	11.55 mm	5 V	35 V
LT3782EFE#TR	Analog Devices	SWITCHING CONTROLLER	OTHER	28	HTSSOP	RECTANGULAR	YES	533 kHz	PLASTIC/EPOXY		4 A	1		GULL WING	PULSE WIDTH MODULATION		PHASE-SHIFT	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel		CURRENT-MODE	0 Cel	TIN LEAD		DUAL	R-PDSO-G28			1.2 mm	4.4 mm	Not Qualified		13 V		6 V	e0			9.7 mm		40 V
LT3973EMSE-5#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	10	HTSSOP	SQUARE	YES	2580 kHz	PLASTIC/EPOXY		1.98 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	S-PDSO-G10	1		1.1 mm	3 mm			12 V		4.2 V	e3	30	260	3 mm	5 V	40 V
LTC1877EMS8#TRPBF	Analog Devices	SWITCHING REGULATOR	OTHER	8	TSSOP	SQUARE	YES	605 kHz	PLASTIC/EPOXY		1.5 A	1	CMOS	GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	S-PDSO-G8	1		1.1 mm	3 mm	Not Qualified		5 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.784 V TO 0.816 V	2.65 V	e3	30	260	3 mm	.8 V	10 V
MC33364D1G	Onsemi	SWITCHING CONTROLLER	OTHER	8	SOP	RECTANGULAR	YES	800 kHz	PLASTIC/EPOXY			1		GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	-25 Cel	TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		15.5 V		10 V	e3	30	260	4.9 mm		20 V
LT3782AEFE	Analog Devices	SWITCHING CONTROLLER	OTHER	28	HTSSOP	RECTANGULAR	YES	533 kHz	PLASTIC/EPOXY		.07 A	1		GULL WING	PULSE WIDTH MODULATION		PHASE-SHIFT	SMALL OUTLINE			.65 mm	85 Cel		CURRENT-MODE	0 Cel	Tin/Lead (Sn/Pb)		DUAL	R-PDSO-G28			1.2 mm	4.4 mm	Not Qualified		13 V		6 V	e0			9.7 mm		40 V
LT3782EFE	Analog Devices	SWITCHING CONTROLLER	OTHER	28	HTSSOP	RECTANGULAR	YES	533 kHz	PLASTIC/EPOXY		4 A	1		GULL WING	PULSE WIDTH MODULATION		PHASE-SHIFT	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel		CURRENT-MODE	0 Cel	Tin/Lead (Sn/Pb)		DUAL	R-PDSO-G28	1		1.2 mm	4.4 mm	Not Qualified		13 V		6 V	e0	20	235	9.7 mm		40 V
LTC3108EGN#TRPBF	Analog Devices	SWITCHING REGULATOR	OTHER	16	SSOP	RECTANGULAR	YES		PLASTIC/EPOXY		.45 A	1	CMOS	GULL WING			BOOST	SMALL OUTLINE, SHRINK PITCH			.635 mm	85 Cel			0 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G16	1		1.75 mm	3.9 mm	Not Qualified			ALSO OPERATES AT 5, 4.1, 3.3 AND 2.35V		e3	30	260	4.9 mm	2.2 V
LTM4601HVEV#PBF	Analog Devices	SWITCHING CONTROLLER	OTHER	118	LGA	SQUARE	YES	850 kHz	PLASTIC/EPOXY		17 A	1	CMOS	NO LEAD	PULSE WIDTH MODULATION		PUSH-PULL	GRID ARRAY			1.27 mm	85 Cel		CURRENT-MODE	0 Cel	GOLD		BOTTOM	S-PBGA-N118	3		2.92 mm	15 mm	Not Qualified		12 V	ALSO OPERATES IN ADJUSTABLE MODE 0.6V TO 5V	4.5 V	e4	30	245	15 mm	3.3 V	28 V
LTM4668AEY#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	49	BGA	SQUARE	YES	2250 kHz	UNSPECIFIED			1	HYBRID	BALL	PULSE WIDTH MODULATION		BUCK	MICROELECTRONIC ASSEMBLY	BGA49,7X7,32		.8 mm	125 Cel	.6 V	CURRENT-MODE	0 Cel	TIN SILVER COPPER	5.5 V	UNSPECIFIED	S-XXMA-B49	4		2.3 mm	6.25 mm			12 V	1.8V TO 5.5V OUTPUT VOLTAGE	2.7 V	e1	30	260	6.25 mm		17 V
UC2843BDG	Onsemi	SWITCHING CONTROLLER	OTHER	14	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		1 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP14,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-25 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
UC2844BNG	Onsemi	SWITCHING CONTROLLER	OTHER	8	DIP	RECTANGULAR	NO	275 kHz	PLASTIC/EPOXY		1 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION		SINGLE	IN-LINE	DIP7/8,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		CURRENT-MODE	-25 Cel	MATTE TIN		DUAL	R-PDIP-T8			4.45 mm	7.62 mm	Not Qualified		15 V		12 V	e3			9.78 mm		25 V
FSDM0565RBIWDTU	Onsemi	SWITCHING REGULATOR	OTHER	6	DIP	RECTANGULAR	NO		PLASTIC/EPOXY		2.5 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION			IN-LINE				85 Cel		CURRENT-MODE	-25 Cel			ZIG-ZAG	R-PZIP-T6			14.7 mm	4.5 mm			14 V		13 V				9.9 mm		18 V
LT1506CS8-3.3#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	8	SOP	RECTANGULAR	YES	560 kHz	PLASTIC/EPOXY		8.5 A	1	BIPOLAR	GULL WING	PHASE-SHIFT CONTROL		BUCK	SMALL OUTLINE	SOP8,.25		1.27 mm	125 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G8	1		1.752 mm	3.899 mm	Not Qualified		5 V		4 V	e3	30	260	4.9025 mm	3.3 V	15 V
LT3508EUF#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	24	HVQCCN	SQUARE	YES	1060 kHz	PLASTIC/EPOXY		3.2 A	1		NO LEAD	PULSE WIDTH MODULATION		PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	0 Cel	MATTE TIN		QUAD	S-PQCC-N24	1		.8 mm	4 mm	Not Qualified		12 V	ALSO AVAILABLE ADJUSTABLE OUTPUT DOWN TO 0.8V	3.7 V	e3	30	260	4 mm		36 V
LT3782AEUFD#TRPBF	Analog Devices	SWITCHING CONTROLLER	OTHER	28	HVQCCN	RECTANGULAR	YES	533 kHz	PLASTIC/EPOXY		.07 A	1		NO LEAD	PULSE WIDTH MODULATION		PHASE-SHIFT	CHIP CARRIER			.5 mm	85 Cel		CURRENT-MODE	0 Cel	MATTE TIN		QUAD	R-PQCC-N28	1		.8 mm	4 mm	Not Qualified		13 V		6 V	e3	30	260	5 mm		40 V
LTC3612EUDC#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	20	HVQCCN	RECTANGULAR	YES	2700 kHz	PLASTIC/EPOXY		6.8 A	1	CMOS	NO LEAD			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	0 Cel	Matte Tin (Sn) - annealed		QUAD	R-PQCC-N20	1		.8 mm	3 mm	Not Qualified		3.3 V	ALSO AVAILABLE OUTPUT VOLTAGE DOWN TO 0.6V	2.25 V	e3	30	260	4 mm		5.5 V
LTC3703EG#PBF	Analog Devices	SWITCHING CONTROLLER	OTHER	28	SSOP	RECTANGULAR	YES	330 kHz	PLASTIC/EPOXY		5 A	1		GULL WING	PULSE WIDTH MODULATION		PUSH-PULL	SMALL OUTLINE, SHRINK PITCH			.65 mm	85 Cel		VOLTAGE-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G28	1		2 mm	5.3 mm	Not Qualified		10 V		9.3 V	e3	30	260	10.2 mm		15 V
AP1501A-50K5G-13	Diodes Incorporated	SWITCHING REGULATOR	OTHER	5	SOP	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY		7.5 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE	SMSIP5H,.6,67TB	Switching Regulator or Controllers	1.7 mm	85 Cel		VOLTAGE-MODE	-20 Cel	MATTE TIN		SINGLE	R-PSSO-G5	3		4.85 mm	9.15 mm	Not Qualified		12 V		4.5 V	e3	30	260	10.16 mm	5 V	40 V
LA5724MC-BH	Onsemi		OTHER	8	SOP	RECTANGULAR	YES	192 kHz	PLASTIC/EPOXY					GULL WING				SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		VOLTAGE-MODE	-30 Cel	MATTE TIN		DUAL	R-PDSO-G8	1				Not Qualified					e3	30	260
LT1374HVCS8#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	8	SOP	RECTANGULAR	YES	560 kHz	PLASTIC/EPOXY		8.5 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE			1.27 mm	125 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G8	1		1.752 mm	3.899 mm	Not Qualified		15 V		5 V	e3	30	260	4.9025 mm		32 V
LT3467ES6#TRMPBF	Analog Devices	SWITCHING REGULATOR	OTHER	6	VSSOP	RECTANGULAR	YES	1600 kHz	PLASTIC/EPOXY		2.5 A	1		GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH			.95 mm	85 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G6	1		1 mm	1.625 mm	Not Qualified		3 V	HIGH OUTPUT VOLTAGE UPTO 40V	2.4 V	e3	30	260	2.9 mm		16 V
LT3782EUFD#PBF	Analog Devices	SWITCHING CONTROLLER	OTHER	28	HVQCCN	RECTANGULAR	YES	533 kHz	PLASTIC/EPOXY		4 A	1		NO LEAD	PULSE WIDTH MODULATION		PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	0 Cel	MATTE TIN		QUAD	R-PQCC-N28	1		.8 mm	4 mm	Not Qualified		13 V		6 V	e3	30	260	5 mm		40 V
LT3782EUFD#TRPBF	Analog Devices	SWITCHING CONTROLLER	OTHER	28	HVQCCN	RECTANGULAR	YES	533 kHz	PLASTIC/EPOXY		4 A	1		NO LEAD	PULSE WIDTH MODULATION		PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	0 Cel	MATTE TIN		QUAD	R-PQCC-N28	1		.8 mm	4 mm	Not Qualified		13 V		6 V	e3	30	260	5 mm		40 V
LTC3859AEFE#TRPBF	Analog Devices	DUAL SWITCHING CONTROLLER	OTHER	38	HTSSOP	RECTANGULAR	YES	835 kHz	PLASTIC/EPOXY			1	CMOS	GULL WING	PULSE WIDTH MODULATION		PHASE-SHIFT	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.5 mm	85 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G38	1		1.2 mm	4.4 mm			12 V	OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 24V	4.5 V	e3	30	260	9.7 mm	5.4 V	38 V
LTC3869EUFD#PBF	Analog Devices	SWITCHING CONTROLLER	OTHER	28	HVQCCN	RECTANGULAR	YES	850 kHz	PLASTIC/EPOXY		.1 A	1	CMOS	NO LEAD	PULSE WIDTH MODULATION		PHASE-SHIFT	CHIP CARRIER			.5 mm	85 Cel		CURRENT-MODE	0 Cel	Matte Tin (Sn) - annealed		QUAD	R-PQCC-N28	1		.8 mm	4 mm	Not Qualified		15 V	ALSO OPERATES AS LDO REGULATOR, OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 12.5V	4 V	e3	30	260	5 mm		38 V
UC2844BN	Onsemi	SWITCHING CONTROLLER	OTHER	8	DIP	RECTANGULAR	NO	275 kHz	PLASTIC/EPOXY		1 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION		SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		CURRENT-MODE	-25 Cel	TIN LEAD		DUAL	R-PDIP-T8			4.45 mm	7.62 mm	Not Qualified		15 V		12 V	e0		235	9.78 mm		25 V
FSFM300N	Onsemi	SWITCHING CONTROLLER	OTHER	8	DIP	RECTANGULAR	NO	73 kHz	PLASTIC/EPOXY		1.79 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION		SINGLE	IN-LINE			2.54 mm	85 Cel		CURRENT-MODE	-25 Cel	MATTE TIN		DUAL	R-PDIP-T8			5.08 mm	7.62 mm	Not Qualified					e3			9.415 mm
ICE2A180ZXKLA1	Infineon Technologies	SWITCHING REGULATOR	OTHER	7	DIP	RECTANGULAR	NO	107 kHz	PLASTIC/EPOXY		1 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION		SINGLE	IN-LINE			2.54 mm	125 Cel		CURRENT-MODE	-25 Cel	TIN		DUAL	R-PDIP-T7			4.37 mm	7.62 mm	Not Qualified		15 V		8.5 V	e3			9.52 mm		21 V
LT3844EFE#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	16	HTSSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY			1		GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G16	1		1.1 mm	4.4 mm	Not Qualified		20 V	ALSO HAS OUTPUT VOLTAGES UP TO 36V	4 V	e3	30	260	5 mm		60 V
LTC3108EGN-1#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	12	SSOP	RECTANGULAR	YES		PLASTIC/EPOXY		.45 A	1	CMOS	GULL WING			BOOST	SMALL OUTLINE			.635 mm	85 Cel			0 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G12	1		1.75 mm	3.899 mm	Not Qualified			ALSO OPERATES AS LDO REGULATOR	.05 V	e3	30	260	4.8895 mm	4.5 V	.5 V
LTC3636EUFD#PBF	Analog Devices	DUAL SWITCHING CONTROLLER	OTHER	28	HVQCCN	RECTANGULAR	YES	4000 kHz	PLASTIC/EPOXY		7.2 A	1	CMOS	NO LEAD	PHASE-SHIFT CONTROL		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	0 Cel	Matte Tin (Sn) - annealed		QUAD	R-PQCC-N28			.8 mm	4 mm			12 V	ALSO OPERATES WITH VIN2 1.5V TO 20V; OUTPUT VOLTAGE RANGE FROM 0.6V TO 5V	3.1 V	e3	30	260	5 mm		20 V
LTC3646EDE	Analog Devices		OTHER	14	SON	RECTANGULAR	YES	3450 kHz	PLASTIC/EPOXY		1 A		CMOS	NO LEAD				SMALL OUTLINE	SOLCC14,.12,20	Switching Regulator or Controllers	.5 mm	85 Cel		CURRENT-MODE	0 Cel	Tin/Lead (Sn/Pb)		DUAL	R-PDSO-N14					Not Qualified					e0
LTC3787EUFD#TRPBF	Analog Devices	SWITCHING CONTROLLER	OTHER	28	HVQCCN	RECTANGULAR	YES	585 kHz	PLASTIC/EPOXY			1	CMOS	NO LEAD	PULSE WIDTH MODULATION		PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	0 Cel	Matte Tin (Sn) - annealed		QUAD	R-PQCC-N28	1		.8 mm	4 mm	Not Qualified		12 V	ALSO HAS OUTPUT VOLTAGE UP TO 60V	4.5 V	e3	30	260	5 mm	5.4 V	38 V
LTM8047EY#PBF	Analog Devices	SWITCHING CONTROLLER	OTHER	45	BGA	RECTANGULAR	YES		PLASTIC/EPOXY			1		BALL			SINGLE	GRID ARRAY			1.27 mm	125 Cel		CURRENT-MODE	0 Cel	TIN SILVER COPPER		BOTTOM	R-PBGA-B45	3		5.12 mm	9 mm			12 V	OPERATE IN ADJUSTABLE MODE FROM 2.5 TO 12V	3.1 V	e1	30	245	11.25 mm	2.5 V	31 V
TL594CDR2G	Onsemi	SWITCHING CONTROLLER	OTHER	16	SOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY		.5 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION		PUSH-PULL	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	-25 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G16	1		1.75 mm	3.9 mm	Not Qualified		15 V		7 V	e3	40	260	9.9 mm		40 V
UC2875N	Texas Instruments	SWITCHING CONTROLLER	OTHER	20	DIP	RECTANGULAR	NO	1000 kHz	PLASTIC/EPOXY	30 mA	3 A	1	BIPOLAR	THROUGH-HOLE	RESONANT CONTROL	12 V	PHASE-SHIFT	IN-LINE	DIP20,.3	Switching Regulator or Controllers	2.54 mm	85 Cel	4.92 V	CURRENT/VOLTAGE-MODE	-25 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.08 V	DUAL	R-PDIP-T20		29 V	5.08 mm	7.62 mm	Not Qualified	10.75 V	12 V	CAN ALSO BE CONFIGURED IN CURRENT MODE; PWM CONTROL TECHNIQUE ALSO POSSIBLE	11 V	e4	NOT SPECIFIED	NOT SPECIFIED	25.4 mm	5 V	20 V
LT3481EMSE#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	10	HTSSOP	SQUARE	YES	3100 kHz	PLASTIC/EPOXY		4.4 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	S-PDSO-G10	1		1.0124 mm	3 mm	Not Qualified		10 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.265 V TO 20 V	3.6 V	e3	30	260	3 mm		34 V
LTC3124EFE#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	16	HTSSOP	RECTANGULAR	YES	1170 kHz	PLASTIC/EPOXY			1	CMOS	GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G16			1.1 mm	4.4 mm			3.6 V	OUTPUT VOLTAGE RANGE FROM 2.5 VOLT TO 15 VOLT	.5 V	e3			5 mm	12 V	5.5 V
LTC3569EFE#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	16	HTSSOP	RECTANGULAR	YES	3000 kHz	PLASTIC/EPOXY		2.5 A	1	CMOS	GULL WING			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G16	1		1.1 mm	4.4 mm	Not Qualified		3.6 V		2.5 V	e3	30	260	5 mm		5.5 V
LTC3633AEFE#PBF	Analog Devices	DUAL SWITCHING CONTROLLER	OTHER	28	HTSSOP	RECTANGULAR	YES	4600 kHz	PLASTIC/EPOXY		4.5 A	1	CMOS	GULL WING			PHASE-SHIFT	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel		CURRENT-MODE	0 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G28	1		1.2 mm	4.4 mm			12 V	ALSO OPERATES IN SUPPLY VOLTAGE 3.6 TO 20 VOLT; BUCK SWITCHING CONFIGURATION ALSO AVAILABLE	1.5 V	e3	30	260	9.7 mm	3.3 V	20 V
LTC3728EUH#PBF	Analog Devices	DUAL SWITCHING CONTROLLER	OTHER	32	HVQCCN	SQUARE	YES	590 kHz	PLASTIC/EPOXY		3 A	1	CMOS	NO LEAD	PULSE WIDTH MODULATION		PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	0 Cel	MATTE TIN		QUAD	S-PQCC-N32	1		.8 mm	5 mm	Not Qualified		15 V	ALSO OPERATES AT 5V	3.5 V	e3	30	260	5 mm	3.35 V	36 V
LTM4643EV#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	77	LGA	RECTANGULAR	YES	1200 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION		BUCK	GRID ARRAY			1.27 mm	125 Cel		CURRENT-MODE	0 Cel	GOLD		BOTTOM	R-PBGA-N77	3		1.92 mm	9 mm			12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 3.3V	4 V	e4	30	260	15 mm		20 V
UC2845BN	Onsemi	SWITCHING CONTROLLER	OTHER	8	DIP	RECTANGULAR	NO	275 kHz	PLASTIC/EPOXY		1 A	1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION		SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		CURRENT-MODE	-25 Cel	TIN LEAD		DUAL	R-PDIP-T8			4.45 mm	7.62 mm	Not Qualified		15 V		12 V	e0			9.78 mm		25 V
LT1934ES6-1#TRPBF	Analog Devices	SWITCHING REGULATOR	OTHER	6	VSSOP	RECTANGULAR	YES		PLASTIC/EPOXY		.16 A	1		GULL WING			BUCK	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH			.95 mm	85 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G6	1		1 mm	1.625 mm	Not Qualified		10 V		4 V	e3	30	260	2.9 mm		34 V
LTC3455EUF-1#TRPBF	Analog Devices	DUAL SWITCHING CONTROLLER	OTHER	24	HVQCCN	SQUARE	YES	1800 kHz	PLASTIC/EPOXY		1.3 A	1		NO LEAD	PULSE WIDTH MODULATION		PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	0 Cel	Matte Tin (Sn) - annealed		QUAD	S-PQCC-N24	1		.8 mm	4 mm	Not Qualified		3.6 V			e3	30	260	4 mm
LTM4637EV#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	133	LGA	SQUARE	YES	850 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION		BUCK	GRID ARRAY			1.27 mm	125 Cel		CURRENT-MODE	0 Cel	GOLD		BOTTOM	S-PBGA-N133	4		4.42 mm	15 mm			12 V	ADJUSTABLE MODE FROM 0.6 TO 5.5V	4.5 V	e4		260	15 mm	5 V	20 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.