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 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	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
AP1501-50K5G-13	Diodes Incorporated	SWITCHING REGULATOR	OTHER	5	TO-263	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY	6.5 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
FAN2108MPX	Onsemi	SWITCHING REGULATOR	OTHER	25	HVQCCN	RECTANGULAR	YES	660 kHz	UNSPECIFIED	18 A	1		NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.65 mm	85 Cel		CURRENT-MODE	-10 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		QUAD	R-XQCC-N25	1		.8 mm	5 mm	Not Qualified		ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 19.2V	3 V	e4	30		260	6 mm		24 V
LM3674MF-ADJ/NOPB	Texas Instruments	SWITCHING REGULATOR	OTHER	5	LSSOP	RECTANGULAR	YES	2600 kHz	PLASTIC/EPOXY	1.2 A	1		GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH			.953 mm	85 Cel	1.1 V	VOLTAGE-MODE	-30 Cel	Matte Tin (Sn)	3.3 V	DUAL	R-PDSO-G5	1		1.22 mm	1.6 mm	Not Qualified	3.6 V		2.7 V	e3	NOT SPECIFIED	1	260	2.92 mm		5.5 V
LT3573EMSE#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	16	HTSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY	1.85 A	1		GULL WING			BUCK-BOOST	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	Not Qualified	12 V		3 V	e3	30		260	4.039 mm		40 V
LTC3442EDE#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	12	HVSSON	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY		1		NO LEAD	PULSE WIDTH MODULATION		BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE, SHRINK PITCH			.5 mm	85 Cel		VOLTAGE-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-N12	1		.8 mm	3 mm	Not Qualified	3.6 V		2.4 V	e3	30		260	4 mm		5.5 V
LTC3614EUDD#TRPBF	Analog Devices	SWITCHING REGULATOR	OTHER	24	HVQCCN	RECTANGULAR	YES	2700 kHz	PLASTIC/EPOXY	10.5 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-N24	1		.8 mm	3 mm	Not Qualified	3.3 V	ALSO OPERATES IN ADJUSTABLE DOWN TO 0.6V	2.25 V	e3	30		260	5 mm		5.5 V
LTC3858EUH#TRPBF	Analog Devices	DUAL SWITCHING CONTROLLER	OTHER	32	HVQCCN	SQUARE	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	S-PQCC-N32	1		.8 mm	5 mm	Not Qualified	12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 24V	4 V	e3	30		260	5 mm	5.1 V	38 V
MAX5035EUSA+	Analog Devices		OTHER	8	SOP	RECTANGULAR	YES	135 kHz	PLASTIC/EPOXY	1 A		BICMOS	GULL WING				SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	0 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G8	1				Not Qualified				e3	30		260
MAX5035EUSA	Analog Devices	SWITCHING REGULATOR	OTHER	8	SOP	RECTANGULAR	YES	135 kHz	PLASTIC/EPOXY	2.5 A	1	BICMOS	GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	0 Cel			DUAL	R-PDSO-G8			1.75 mm	3.9 mm	Not Qualified	12 V	ALSO HAS A CONTROL TECHNIQUE OF PFM, OPERATES IN ADJUSTABLE MODE FROM 1.25 TO 13.2V	7.5 V		NOT SPECIFIED		NOT SPECIFIED	4.9 mm		76 V
UC2845BDR2G	Onsemi	SWITCHING CONTROLLER	OTHER	14	SOP	RECTANGULAR	YES	275 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
BP5277-12	ROHM	SWITCHING REGULATOR	OTHER	3		RECTANGULAR	NO		PLASTIC/EPOXY	.8 A	1		THROUGH-HOLE			BUCK	FLANGE MOUNT				85 Cel			-30 Cel			SINGLE	R-PSFM-T3						24 V	OUTPUT CURRENT MAX IS .5 A WHEN PACKAGE IS WITHOUT HEAT SINK	15 V		NOT SPECIFIED		NOT SPECIFIED		12 V	32 V
FSCQ0965RTYDTU	Onsemi	SWITCHING REGULATOR	OTHER	5	ZIP	RECTANGULAR	NO	22 kHz	PLASTIC/EPOXY	16.4 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION		SINGLE	FLANGE MOUNT	ZIP5,.12,.1,100/60TB	Switching Regulator or Controllers	1.5 mm	85 Cel		CURRENT-MODE	-25 Cel	MATTE TIN		ZIG-ZAG	R-PZFM-T5					Not Qualified	18 V	RESONANT CONTROL TECHNIQUE ALSO AVAILABLE	10 V	e3
IRIS4015	Infineon Technologies		OTHER	5			NO		PLASTIC/EPOXY	8 A								SIP5,.1,67TB	Switching Regulator or Controllers	1.7 mm	125 Cel		CURRENT-MODE	-20 Cel	Tin/Lead (Sn/Pb)		SINGLE						Not Qualified				e0
LT3483ES6#TRPBF	Analog Devices	SWITCHING REGULATOR	OTHER	6	VSSOP	RECTANGULAR	YES		PLASTIC/EPOXY	.23 A	1		GULL WING	CONSTANT OFF TIME		BOOST	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH			.95 mm	85 Cel			0 Cel	MATTE TIN		DUAL	R-PDSO-G6	1		1 mm	1.625 mm	Not Qualified	3.6 V		2.5 V	e3	30		260	2.9 mm		16 V
LT3507AEFE#TRPBF	Analog Devices	SWITCHING REGULATOR	OTHER	38	HTSSOP	RECTANGULAR	YES	2500 kHz	PLASTIC/EPOXY	6 A	1		GULL WING			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.5 mm	125 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G38	1		1.2 mm	4.4 mm	Not Qualified	12 V	ALSO OPERATES AS LDO REGULATOR	4 V	e3	30		260	9.7 mm		36 V
LT8362EDD#TRPBF	Analog Devices	SWITCHING REGULATOR	OTHER	10	HVSON	SQUARE	YES	2150 kHz	PLASTIC/EPOXY	3.1 A	1		NO LEAD	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	S-PDSO-N10	1		.8 mm	3 mm		12 V		2.8 V	e3			260	3 mm		60 V
LT8708EUHG#TRPBF	Analog Devices	SWITCHING CONTROLLER	OTHER	40	QCCN	RECTANGULAR	YES	400 kHz	PLASTIC/EPOXY	.00012 A	1	BIPOLAR	NO LEAD	PULSE WIDTH MODULATION		BUCK-BOOST	CHIP CARRIER	LCC40,.2X.32,20		.5 mm	125 Cel	1.3 V	CURRENT-MODE	0 Cel	Matte Tin (Sn) - annealed	80 V	QUAD	R-PQCC-N40	1		.8 mm	5 mm		12 V	OUTPUT VOLATGE RANGE IS 1.3 TO 80V	2.8 V	e3	NOT SPECIFIED		260	8 mm		80 V
LTC3539EDCB#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	8	HVSON	RECTANGULAR	YES	1300 kHz	PLASTIC/EPOXY	2.6 A	1		NO LEAD	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.45 mm	85 Cel		CURRENT-MODE	0 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-N8	1		.8 mm	2 mm	Not Qualified	1.2 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.5V TO 5.25V	.5 V	e3	30		260	3 mm		5 V
LTC3858EGN-1#TRPBF	Analog Devices	DUAL SWITCHING CONTROLLER	OTHER	28	SSOP	RECTANGULAR	YES	900 kHz	PLASTIC/EPOXY		1	CMOS	GULL WING	PULSE WIDTH MODULATION		PHASE-SHIFT	SMALL OUTLINE, SHRINK PITCH			.635 mm	85 Cel		CURRENT-MODE	0 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G28	1		1.75 mm	3.9 mm	Not Qualified	12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 24V	4 V	e3	30		260	9.893 mm	5.1 V	38 V
LTC3858EUFD-1#PBF	Analog Devices	DUAL SWITCHING CONTROLLER	OTHER	28	HVQCCN	RECTANGULAR	YES	900 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 OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 24V	4 V	e3	30		260	5 mm	5.1 V	38 V
LTC3858EUH#PBF	Analog Devices	DUAL SWITCHING CONTROLLER	OTHER	32	HVQCCN	SQUARE	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	S-PQCC-N32	1		.8 mm	5 mm	Not Qualified	12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 24V	4 V	e3	30		260	5 mm	5.1 V	38 V
LTC3858EUH-2#PBF	Analog Devices	DUAL SWITCHING CONTROLLER	OTHER	32	HVQCCN	SQUARE	YES	900 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	S-PQCC-N32	1		.8 mm	5 mm	Not Qualified	12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 24 V	4 V	e3			260	5 mm	5.1 V	38 V
MC44603ADWR2G	Onsemi	SWITCHING CONTROLLER	OTHER	16	SOP	RECTANGULAR	YES	52 kHz	PLASTIC/EPOXY	.75 A	1	BIPOLAR	GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	-25 Cel	TIN		DUAL	R-PDSO-G16			2.65 mm	7.5 mm	Not Qualified	12 V	ALSO OPERATES IN CURRENT MODE	10 V	e3			260	10.3 mm		15 V
MC44608P75	Onsemi	SWITCHING CONTROLLER	OTHER	8	DIP	RECTANGULAR	NO	82 kHz	PLASTIC/EPOXY		1	BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION		SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	-25 Cel	TIN LEAD		DUAL	R-PDIP-T8			4.45 mm	7.62 mm	Not Qualified	12 V		6.6 V	e0			235	9.78 mm		13 V
MP2905EK-LF-Z	Monolithic Power Systems	SWITCHING CONTROLLER	OTHER	10	TSSOP	SQUARE	YES	500 kHz	PLASTIC/EPOXY		1		GULL WING	HYSTERETIC CURRENT MODE		PUSH-PULL	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.5 mm	85 Cel		CURRENT-MODE	-20 Cel	MATTE TIN		DUAL	S-PDSO-G10	1		1.1 mm	3 mm	Not Qualified	12 V	ALSO OPER IN VOLT MODE AND PWM CTRL TECH ALSO POS, OPE IN ADJUE MODE FROM 0.6 TO 25.2V	3 V	e3				3 mm	5 V	28 V
SRK2001A	STMicroelectronics	SWITCHING CONTROLLER	OTHER	10	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		1		GULL WING	RESONANT CONTROL	12 V	SINGLE	SMALL OUTLINE	SOP10,.25,40		1 mm	125 Cel		VOLTAGE-MODE	-25 Cel			DUAL	R-PDSO-G10			1.75 mm	3.9 mm						NOT SPECIFIED		NOT SPECIFIED	4.9 mm
TPS53119RGTR	Texas Instruments	SWITCHING CONTROLLER	OTHER	16	HQCCN	SQUARE	YES	970 kHz	PLASTIC/EPOXY	20 A	1		NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG				85 Cel	.6 V		-20 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.5 V	QUAD	S-PQCC-N16	2		1 mm			12 V		3 V	e4	NOT SPECIFIED	1	NOT SPECIFIED			26 V
UC2875SDWREP	Texas Instruments	SWITCHING CONTROLLER	OTHER	28	SOP	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY	3 A	1	BIPOLAR	GULL WING	RESONANT CONTROL	12 V	PHASE-SHIFT	SMALL OUTLINE	SOP28,.4	Switching Regulator or Controllers	1.27 mm	110 Cel		CURRENT/VOLTAGE-MODE	-25 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		DUAL	R-PDSO-G28	2	20 V	2.65 mm	7.5 mm	Not Qualified	12 V	CAN ALSO BE CONFIGURED IN CURRENT MODE	10.5 V	e4	NOT SPECIFIED		260	17.9 mm		20 V
BD8301MUV-E2	ROHM	SWITCHING REGULATOR	OTHER	20	HVQCCN	SQUARE	YES	1200 kHz	UNSPECIFIED	1 A	1		NO LEAD	PULSE WIDTH MODULATION		BUCK-BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC20,.16SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel		VOLTAGE-MODE	-25 Cel			QUAD	S-XQCC-N20			1 mm	4 mm	Not Qualified	3.7 V	OUTPUT VOLTAGE FROM 2.8 TO 5.2V	2.5 V		NOT SPECIFIED		NOT SPECIFIED	4 mm		5.5 V
BD8316GWL-E2	ROHM	SWITCHING REGULATOR	OTHER	12	VFBGA	RECTANGULAR	YES	1600 kHz	PLASTIC/EPOXY	1 A	1		BALL	PULSE WIDTH MODULATION		BOOST	GRID ARRAY, VERY THIN PROFILE, FINE PITCH			.4 mm	85 Cel			-35 Cel			BOTTOM	R-PBGA-B12			.55 mm	1.5 mm		3.6 V	OPERATE IN ADJUSTABLE OUTPUT VOLTAGE FROM 2.5 TO 18 V AND -9 TO -1 V	2.5 V		NOT SPECIFIED		NOT SPECIFIED	1.8 mm		5.5 V
BP5277-13	ROHM	SWITCHING REGULATOR	OTHER	3		RECTANGULAR	NO		PLASTIC/EPOXY	.8 A	1		THROUGH-HOLE			BUCK	FLANGE MOUNT				85 Cel			-30 Cel			SINGLE	R-PSFM-T3						24 V	OUTPUT CURRENT MAX IS .5 A WHEN PACKAGE IS WITHOUT HEAT SINK	16.5 V		NOT SPECIFIED		NOT SPECIFIED		13 V	32 V
BP5277-15	ROHM	SWITCHING REGULATOR	OTHER	3		RECTANGULAR	NO		PLASTIC/EPOXY	.8 A	1		THROUGH-HOLE			BUCK	FLANGE MOUNT				85 Cel			-30 Cel			SINGLE	R-PSFM-T3						24 V	OUTPUT CURRENT MAX IS .5 A WHEN PACKAGE IS WITHOUT HEAT SINK	19 V		NOT SPECIFIED		NOT SPECIFIED		15 V	32 V
BP5277-33	ROHM	SWITCHING REGULATOR	OTHER	3		RECTANGULAR	NO		PLASTIC/EPOXY	.8 A	1		THROUGH-HOLE			BUCK	FLANGE MOUNT				85 Cel			-30 Cel			SINGLE	R-PSFM-T3						24 V	OUTPUT CURRENT MAX IS .5 A WHEN PACKAGE IS WITHOUT HEAT SINK	8 V		NOT SPECIFIED		NOT SPECIFIED		3.3 V	32 V
BP5277-50	ROHM	SWITCHING REGULATOR	OTHER	3		RECTANGULAR	NO		PLASTIC/EPOXY	.8 A	1		THROUGH-HOLE			BUCK	FLANGE MOUNT				85 Cel			-30 Cel			SINGLE	R-PSFM-T3						24 V	OUTPUT CURRENT MAX IS .5 A WHEN PACKAGE IS WITHOUT HEAT SINK	8 V		NOT SPECIFIED		NOT SPECIFIED		5 V	32 V
BP5277-90	ROHM	SWITCHING REGULATOR	OTHER	3		RECTANGULAR	NO		PLASTIC/EPOXY	.8 A	1		THROUGH-HOLE			BUCK	FLANGE MOUNT				85 Cel			-30 Cel			SINGLE	R-PSFM-T3						24 V	OUTPUT CURRENT MAX IS .5 A WHEN PACKAGE IS WITHOUT HEAT SINK	12 V		NOT SPECIFIED		NOT SPECIFIED		9 V	32 V
FAN7601BMX	Onsemi	SWITCHING CONTROLLER	OTHER	8	SOP	RECTANGULAR	YES	110 kHz	PLASTIC/EPOXY	.01 A	1		GULL WING	PULSE WIDTH MODULATION		PUSH-PULL	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	-25 Cel	NICKEL PALLADIUM GOLD SILVER		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified	14 V		9 V	e4	30		260	4.9 mm		18 V
ICE2A165FKLA1	Infineon Technologies	SWITCHING REGULATOR	OTHER	8	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-T8			4.37 mm	7.62 mm	Not Qualified	15 V		8.5 V	e3				9.52 mm		21 V
ISL95338HRTZ	Renesas Electronics	SWITCHING REGULATOR	OTHER	32	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		1		NO LEAD	PULSE WIDTH MODULATION		BUCK-BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.4 mm	100 Cel			-10 Cel	PURE MATTE TIN		QUAD	S-PQCC-N32	3		.8 mm	4 mm		23 V		4 V		30		260	4 mm		24 V
KA5H0165RTU	Onsemi	SWITCHING REGULATOR	OTHER	4		RECTANGULAR	NO		PLASTIC/EPOXY	4 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION		SINGLE	FLANGE MOUNT				85 Cel		CURRENT-MODE	-25 Cel	MATTE TIN		SINGLE	R-PSFM-T4					Not Qualified	14 V		9.4 V	e3						28 V
KA5M0380R	Fairchild Semiconductor	SWITCHING REGULATOR	OTHER	4		RECTANGULAR	NO	70 kHz	PLASTIC/EPOXY	3 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION		SINGLE	FLANGE MOUNT				85 Cel		CURRENT-MODE	-25 Cel			SINGLE	R-PSFM-T4					Not Qualified			16 V		NOT SPECIFIED		NOT SPECIFIED
LT1424CN8-5	Analog Devices	SWITCHING REGULATOR	OTHER	8	DIP	RECTANGULAR	NO	320 kHz	PLASTIC/EPOXY	1.9 A	1		THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK	IN-LINE			2.54 mm	125 Cel		CURRENT-MODE	0 Cel	TIN LEAD		DUAL	R-PDIP-T8	1		3.937 mm	7.62 mm	Not Qualified	5 V		3.1 V	e0						20 V
LT1424CS8-5	Analog Devices	SWITCHING REGULATOR	OTHER	8	SOP	RECTANGULAR	YES	320 kHz	PLASTIC/EPOXY	1.9 A	1		GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE			1.27 mm	125 Cel		CURRENT-MODE	0 Cel	TIN LEAD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified	5 V		3.1 V	e0				4.9 mm		20 V
LT3505EDD	Analog Devices	SWITCHING REGULATOR	OTHER	8	HVSON	SQUARE	YES	3300 kHz	PLASTIC/EPOXY	2.2 A	1		NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	0 Cel	TIN LEAD		DUAL	S-PDSO-N8	1		.8 mm	3 mm	Not Qualified	12 V		3.6 V	e0				3 mm		36 V
LT3505EDD#TR	Analog Devices	SWITCHING REGULATOR	OTHER	8	HVSON	SQUARE	YES	3300 kHz	PLASTIC/EPOXY	2.2 A	1		NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	0 Cel	TIN LEAD		DUAL	S-PDSO-N8	1		.8 mm	3 mm	Not Qualified	12 V		3.6 V	e0				3 mm		36 V
LT3505EDD#TRPBF	Analog Devices	SWITCHING REGULATOR	OTHER	8	HVSON	SQUARE	YES	3300 kHz	PLASTIC/EPOXY	2.2 A	1		NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	S-PDSO-N8	1		.8 mm	3 mm	Not Qualified	12 V		3.6 V	e3	30		260	3 mm		36 V
LT3506AEFE#TRPBF	Analog Devices	SWITCHING REGULATOR	OTHER	16	HTSSOP	RECTANGULAR	YES	1200 kHz	PLASTIC/EPOXY	3.6 A	2		GULL WING	PULSE WIDTH MODULATION		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	5 V		3.6 V	e3	30		260	5 mm		25 V
LT3508EUF#TRPBF	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
LT3582EUD#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	16	HVQCCN	SQUARE	YES		PLASTIC/EPOXY	.72 A	2		NO LEAD			BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel			0 Cel	Matte Tin (Sn) - annealed		QUAD	S-PQCC-N16	1		.8 mm	3 mm	Not Qualified	3.6 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 3.2V TO 12.775V; -1.2V TO -13.95V	2.55 V	e3	30		260	3 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.