OTHER Switching Regulators & Controllers 2,400+

Reset All

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)	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
LT3796EFE-1#PBF	Analog Devices	SWITCHING CONTROLLER	OTHER	28	HTSSOP	RECTANGULAR	YES	1150 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	0 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G28	1		1.2 mm	4.4 mm			24 V		6 V	e3	30		260	9.7 mm	7.7 V	100 V
LT3837EFE#PBF	Analog Devices	SWITCHING CONTROLLER	OTHER	16	HTSSOP	RECTANGULAR	YES	110 kHz	PLASTIC/EPOXY			1			GULL WING			SINGLE	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		14 V		4.5 V	e3	30		260	5 mm		20 V
LT3980EDE#TRPBF	Analog Devices	SWITCHING REGULATOR	OTHER	14	HVSON	RECTANGULAR	YES	2550 kHz	PLASTIC/EPOXY		4.9 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	0 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-N14	1		.8 mm	3 mm	Not Qualified		10 V	DUMMY VAL	3 V	e3	30		260	4 mm		58 V
LT8580EMS8E#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	8	HTSSOP	SQUARE	YES	1770 kHz	PLASTIC/EPOXY		1.8 A	1			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 mm	3 mm			5 V		2.55 V	e3				3 mm		40 V
LTC3105EMS#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	12	TSSOP	RECTANGULAR	YES		PLASTIC/EPOXY			1	CMOS		GULL WING			BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel			0 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G12	1		1.1 mm	3 mm	Not Qualified		.6 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.4V TO 5.25V	.225 V	e3	30		260	4.039 mm	2.2 V	5 V
LTC3105EMS#TRPBF	Analog Devices	SWITCHING REGULATOR	OTHER	12	TSSOP	RECTANGULAR	YES		PLASTIC/EPOXY			1	CMOS		GULL WING			BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel			0 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G12	1		1.1 mm	3 mm	Not Qualified		.6 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.4V TO 5.25V	.225 V	e3	30		260	4.039 mm	2.2 V	5 V
LTC3113EDHD#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	16	HVSON	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY		16 A	1	CMOS		NO LEAD	PULSE WIDTH MODULATION		BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		VOLTAGE-MODE	0 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-N16	1		.8 mm	4 mm	Not Qualified		3.3 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.8 TO 5.5 V	1.8 V	e3	30		260	5 mm		5.5 V
LTC3113EDHD#TRPBF	Analog Devices	SWITCHING REGULATOR	OTHER	16	HVSON	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY		16 A	1	CMOS		NO LEAD	PULSE WIDTH MODULATION		BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		VOLTAGE-MODE	0 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-N16	1		.8 mm	4 mm	Not Qualified		3.3 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.8 TO 5.5 V	1.8 V	e3	30		260	5 mm		5.5 V
LTC3124EDHC#TRPBF	Analog Devices	SWITCHING REGULATOR	OTHER	16	HVSSOP	RECTANGULAR	YES	1170 kHz	PLASTIC/EPOXY			1	CMOS		GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE, SHRINK PITCH			.5 mm	85 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G16	1		.8 mm	3 mm			3.6 V	OUTPUT VOLTAGE RANGE FROM 2.5 VOLT TO 15 VOLT	.5 V	e3	30		260	5 mm	12 V	5.5 V
LTC3412EFE	Analog Devices	SWITCHING REGULATOR	OTHER	16	HTSSOP	RECTANGULAR	YES	4000 kHz	PLASTIC/EPOXY		6.5 A	1	CMOS		GULL WING			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel		CURRENT-MODE	0 Cel	TIN LEAD		DUAL	R-PDSO-G16			1.1 mm	4.4 mm	Not Qualified		3.3 V		2.7 V	e0				5 mm		5.5 V
LTC3526LEDC#PBF	Analog Devices	SWITCHING CONTROLLER	OTHER	6	HVSON	SQUARE	YES	1250 kHz	PLASTIC/EPOXY		.55 A	1	CMOS		NO LEAD	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	0 Cel	Matte Tin (Sn) - annealed		DUAL	S-PDSO-N6	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	2 mm		5 V
LTC3528BEDDB-2#TRPBF	Analog Devices	SWITCHING REGULATOR	OTHER	8	HVSON	RECTANGULAR	YES	2400 kHz	PLASTIC/EPOXY			1	CMOS		NO LEAD	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-N8	1		.8 mm	2 mm	Not Qualified		1.2 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.6V TO 5.25V	.5 V	e3			260	3 mm	3.3 V	5.5 V
LTC3528EDDB-2#TRMPBF	Analog Devices	SWITCHING REGULATOR	OTHER	8	HVSON	RECTANGULAR	YES	2400 kHz	PLASTIC/EPOXY			1	CMOS		NO LEAD	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 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 1.6V TO 5.25V	.5 V	e3	30		260	3 mm	3.3 V	5.5 V
LTC3539EDCB#TRMPBF	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
LTC3601EUD#TRPBF	Analog Devices	SWITCHING REGULATOR	OTHER	16	HVQCCN	SQUARE	YES	4600 kHz	PLASTIC/EPOXY		2.8 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	S-PQCC-N16	1		.8 mm	3 mm	Not Qualified		12 V		4 V	e3	30		260	3 mm		15 V
LTC3631EDD-3.3#TRPBF	Analog Devices	SWITCHING REGULATOR	OTHER	8	HVSON	SQUARE	YES		PLASTIC/EPOXY		.1 A	1	CMOS		NO LEAD	HYSTERETIC CURRENT MODE		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	0 Cel	Matte Tin (Sn) - annealed		DUAL	S-PDSO-N8	1		.8 mm	3 mm	Not Qualified		10 V		4.5 V	e3	30		260	3 mm	3.3 V	45 V
LTC3851EUD#PBF	Analog Devices	SWITCHING CONTROLLER	OTHER	16	HVQCCN	SQUARE	YES	790 kHz	PLASTIC/EPOXY		.05 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		QUAD	S-PQCC-N16	1		.8 mm	3 mm	Not Qualified		15 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 5.5V	4 V	e3	30		260	3 mm		38 V
LTC3872ETS8#TRPBF	Analog Devices	SWITCHING CONTROLLER	OTHER	8	VSSOP	RECTANGULAR	YES	650 kHz	PLASTIC/EPOXY			1	CMOS		GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE, VERY THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G8	1		1 mm	1.625 mm	Not Qualified		4.2 V		2.75 V	e3	30		260	2.9 mm		9.8 V
LTM4603EV-1#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	118	LGA	SQUARE	YES	1000 kHz	UNSPECIFIED		8 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	GRID ARRAY			1.27 mm	85 Cel		CURRENT-MODE	0 Cel	GOLD		BOTTOM	S-XBGA-N118	3		2.92 mm	15 mm	Not Qualified		12 V		4.5 V	e4	30		245	15 mm		20 V
LTM4619EV#PBF	Analog Devices	DUAL SWITCHING CONTROLLER	OTHER	144	LGA	SQUARE	YES	860 kHz	PLASTIC/EPOXY		12 A	1			NO LEAD	PULSE WIDTH MODULATION		PHASE-SHIFT	GRID ARRAY			1.27 mm	125 Cel		CURRENT-MODE	0 Cel	GOLD		BOTTOM	S-PBGA-N144	3		2.92 mm	15 mm	Not Qualified		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 5V	4.5 V	e4	30		245	15 mm	2.52 V	26.5 V
MAX5033AUSA	Maxim Integrated	SWITCHING REGULATOR	OTHER	8	SOP	RECTANGULAR	YES	135 kHz	PLASTIC/EPOXY		2.1 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	TIN LEAD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		12 V	PFM CONTROL TECHNIQUE ALSO POSSIBLE	7.5 V	e0			245	4.9 mm	3.3 V	76 V
MAX5033AUSA+	Analog Devices	SWITCHING REGULATOR	OTHER	8	SOP	RECTANGULAR	YES	135 kHz	PLASTIC/EPOXY		2.1 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	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		12 V	PFM CONTROL TECHNIQUE ALSO POSSIBLE	7.5 V	e3	30		260	4.9 mm	3.3 V	76 V
MAX5035AUPA	Maxim Integrated	SWITCHING REGULATOR	OTHER	8	DIP	RECTANGULAR	NO	135 kHz	PLASTIC/EPOXY		2.5 A	1	BICMOS		THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	0 Cel	TIN LEAD		DUAL	R-PDIP-T8	1		4.572 mm	7.62 mm	Not Qualified		12 V	ALSO HAS A CONTROL TECHNIQUE OF PFM	7.5 V	e0			245	9.375 mm	3.3 V	76 V
MAX5035AUPA+	Analog Devices	SWITCHING REGULATOR	OTHER	8	DIP	RECTANGULAR	NO	135 kHz	PLASTIC/EPOXY		2.5 A	1	BICMOS		THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	0 Cel	MATTE TIN		DUAL	R-PDIP-T8	1		4.572 mm	7.62 mm	Not Qualified		12 V		7.5 V	e3	30		260	9.375 mm		76 V
MAX5035BUPA	Maxim Integrated	SWITCHING REGULATOR	OTHER	8	DIP	RECTANGULAR	NO	135 kHz	PLASTIC/EPOXY		2.5 A	1	BICMOS		THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	0 Cel	TIN LEAD		DUAL	R-PDIP-T8	1		4.572 mm	7.62 mm	Not Qualified		12 V	ALSO HAS A CONTROL TECHNIQUE OF PFM	7.5 V	e0			245	9.375 mm	5 V	76 V
MAX5035BUPA+	Analog Devices	SWITCHING REGULATOR	OTHER	8	DIP	RECTANGULAR	NO	135 kHz	PLASTIC/EPOXY		2.5 A	1	BICMOS		THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		VOLTAGE-MODE	0 Cel	MATTE TIN		DUAL	R-PDIP-T8	1		4.572 mm	7.62 mm	Not Qualified		12 V	ALSO HAS A CONTROL TECHNIQUE OF PFM	7.5 V	e3	30		260	9.375 mm	5 V	76 V
NTE7046	Nte Electronics	SWITCHING REGULATOR	OTHER	9		RECTANGULAR	NO		PLASTIC/EPOXY			1			THROUGH-HOLE				FLANGE MOUNT				125 Cel		VOLTAGE-MODE	-20 Cel			SINGLE	R-PSFM-T9					Not Qualified
TPS53632GRSMT	Texas Instruments	SWITCHING CONTROLLER	OTHER	32	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY	.8 mA		1			NO LEAD	PULSE WIDTH MODULATION	3.3 V		CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.4 mm	105 Cel	.5 V	CURRENT-MODE	-10 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	1.52 V	QUAD	S-PQCC-N32	2	28 V	1 mm	4 mm		4.5 V	5 V	DIGITAL PWR SUPPLY= 3.1V TO 3.5V; INTERFACE LOGIC SUPPLY= 1.62V TO 3.5V; MAX I/P VOLTAGE =28V	4.5 V	e4	30		260	4 mm		5.5 V
UC2845BD1R2	Onsemi	SWITCHING CONTROLLER	OTHER	8	SOP	RECTANGULAR	YES	275 kHz	PLASTIC/EPOXY		1 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-25 Cel	TIN LEAD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		15 V		12 V	e0			235	4.9 mm		25 V
UC2875DWPTRG4	Texas Instruments	SWITCHING CONTROLLER	OTHER	28	SOP	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY		3 A	1	BIPOLAR		GULL WING	RESONANT CONTROL		PHASE-SHIFT	SMALL OUTLINE	SOP28,.4	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	-25 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G28	2		2.65 mm	7.5 mm	Not Qualified		12 V	CAN ALSO BE CONFIGURED IN CURRENT MODE; PWM CONTROL TECHNIQUE ALSO POSSIBLE	11 V	e4	30		260	17.9 mm		20 V
ADP3191JRUZ-RL	Analog Devices	SWITCHING CONTROLLER	OTHER	28	TSSOP	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION		PHASE-SHIFT	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP28,.25	Switching Regulator or Controllers	.65 mm	85 Cel		VOLTAGE-MODE	0 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G28	1		1.2 mm	4.4 mm	Not Qualified		5 V	CAN ALSO BE CONFIGURED IN CURRENT MODE	4.75 V	e3				9.7 mm		5.25 V
ISL9111EHADJZ-T7A	Renesas Electronics	SWITCHING REGULATOR	OTHER	6	LSSOP	RECTANGULAR	YES	1400 kHz	PLASTIC/EPOXY		1.2 A	1			GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH			.95 mm	85 Cel		CURRENT-MODE	-20 Cel	MATTE TIN		DUAL	R-PDSO-G6	2		1.45 mm	1.6 mm			1.2 V		.76 V	e3	30		260	2.9 mm
ISL9113ER7Z-T	Renesas Electronics	SWITCHING REGULATOR	OTHER	8	HVSON	SQUARE	YES	2000 kHz	PLASTIC/EPOXY		1.5 A	1			NO LEAD	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	-20 Cel	MATTE TIN		DUAL	S-PDSO-N8	1		1 mm	2 mm			3 V		.8 V	e3	30		260	2 mm	5 V	4.7 V
LTC3105EDD#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	10	HVSON	SQUARE	YES		PLASTIC/EPOXY			1	CMOS		NO LEAD			BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel			0 Cel	Matte Tin (Sn) - annealed		DUAL	S-PDSO-N10	1		.8 mm	3 mm	Not Qualified		.6 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.4V TO 5.25V	.225 V	e3	30		260	3 mm	2.2 V	5 V
LTC3105EDD#TRPBF	Analog Devices	SWITCHING REGULATOR	OTHER	10	HVSON	SQUARE	YES		PLASTIC/EPOXY			1	CMOS		NO LEAD			BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel			0 Cel	Matte Tin (Sn) - annealed		DUAL	S-PDSO-N10	1		.8 mm	3 mm	Not Qualified		.6 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.4V TO 5.25V	.225 V	e3	30		260	3 mm	2.2 V	5 V
LTC3601EUD#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	16	HVQCCN	SQUARE	YES	4600 kHz	PLASTIC/EPOXY		2.8 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	S-PQCC-N16	1		.8 mm	3 mm	Not Qualified		12 V		4 V	e3	30		260	3 mm		15 V
TL1454ACDBR	Texas Instruments	DUAL SWITCHING CONTROLLER	OTHER	16	SSOP	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY		1 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION		BUCK-BOOST	SMALL OUTLINE, SHRINK PITCH	SSOP16,.3	Switching Regulator or Controllers	.65 mm	85 Cel	1.26 V	VOLTAGE-MODE	-20 Cel	NICKEL PALLADIUM GOLD	20 V	DUAL	R-PDSO-G16	1		2 mm	5.3 mm	Not Qualified		6 V		3.6 V	e4	30	2	260	6.2 mm		20 V
UC2845BDR2	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	TIN LEAD		DUAL	R-PDSO-G14	1		1.75 mm	3.9 mm	Not Qualified		15 V		12 V	e0			235	8.65 mm		25 V
LTC3546EFE#PBF	Analog Devices	DUAL SWITCHING CONTROLLER	OTHER	28	HTSSOP	RECTANGULAR	YES	4000 kHz	PLASTIC/EPOXY			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		DUAL	R-PDSO-G28	1		1.2 mm	4.4 mm	Not Qualified		3.6 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 5V	2.25 V	e3	30		260	9.7 mm		5.5 V
HV9150K6-G	Microchip Technology	SWITCHING CONTROLLER	OTHER	16	HVQCCN	SQUARE	YES	400 kHz	UNSPECIFIED	4 mA		1		TS 16949	NO LEAD	HYSTERETIC CURRENT MODE		BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.12SQ,20		.5 mm	125 Cel	6 V		-25 Cel		500 V	QUAD	S-XQCC-N16			1 mm	3 mm			3.3 V		2.7 V					3 mm		4.5 V
LTC3388EDD-3#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	10	HVSON	SQUARE	YES		PLASTIC/EPOXY		.21 A	1	CMOS		NO LEAD	HYSTERETIC CURRENT MODE		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	0 Cel	Matte Tin (Sn) - annealed		DUAL	S-PDSO-N10	1		.8 mm	3 mm	Not Qualified		5.5 V	ALSO AVAILABLE 3, 3.3 AND 5V OUTPUT	2.7 V	e3	30		260	3 mm	2.8 V	20 V
BD95861MUV-E2	ROHM	SWITCHING REGULATOR	OTHER	24	HVQCCN	SQUARE	YES	800 kHz	UNSPECIFIED			1			NO LEAD			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	100 Cel			-20 Cel			QUAD	S-XQCC-N24			1 mm	4 mm			12 V	OUTPUT VOLTAGE RANGE FROM 0.8 V TO 5.5 V	7.5 V		NOT SPECIFIED		NOT SPECIFIED	4 mm	3.3 V	18 V
A8499SLJ-T	Allegro MicroSystems	SWITCHING REGULATOR	OTHER	8	HSOP	RECTANGULAR	YES		PLASTIC/EPOXY		3 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-20 Cel	Matte Tin (Sn)		DUAL	R-PDSO-G8	3		1.75 mm	3.9 mm	Not Qualified		42 V		8 V	e3	40		260	4.9 mm		50 V
LT3743EUFD#TRPBF	Analog Devices	SWITCHING CONTROLLER	OTHER	28	HVQCCN	RECTANGULAR	YES	1070 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION		PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 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 0V TO 34V	6 V	e3	30		260	5 mm	5 V	36 V
LTC3812EFE-5#PBF	Analog Devices	SWITCHING CONTROLLER	OTHER	16	HTSSOP	RECTANGULAR	YES		PLASTIC/EPOXY		1 A	1	CMOS		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		4.35 V	e3	30		260	5 mm		14 V
LT3509EDE#TRPBF	Analog Devices	DUAL SWITCHING CONTROLLER	OTHER	14	HVSON	RECTANGULAR	YES	2500 kHz	PLASTIC/EPOXY		1.2 A	1			NO LEAD			SINGLE	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-N14	1		.8 mm	3 mm	Not Qualified		12 V		3.6 V	e3	30		260	4 mm		36 V
LT3971EDD-5#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	10	HVSON	SQUARE	YES	2400 kHz	PLASTIC/EPOXY		3 A	1	BIPOLAR		NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	0 Cel	Matte Tin (Sn) - annealed		DUAL	S-PDSO-N10	1		.8 mm	3 mm	Not Qualified		12 V		4.3 V	e3	30		260	3 mm	5 V	38 V
LTC3549EDCB#TRPBF	Analog Devices	SWITCHING REGULATOR	OTHER	6	HVSON	RECTANGULAR	YES	2700 kHz	PLASTIC/EPOXY		.6 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	R-PDSO-N6	1		.8 mm	2 mm	Not Qualified		2.2 V		1.6 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.