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	No. of Channels	Technology	Terminal Form	Control Technique	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 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
UC2843BD1R2G	Onsemi	SWITCHING CONTROLLER	OTHER	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		1 A	1		BIPOLAR	GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	TSOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-25 Cel	MATTE TIN		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	15 V		12 V	e3	30		260	4.9 mm		25 V
A8498SLJTR-T	Allegro MicroSystems	SWITCHING REGULATOR	OTHER	8	HLSOP	RECTANGULAR	YES	1.2 kHz	PLASTIC/EPOXY		5 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	-20 Cel	MATTE TIN		DUAL	R-PDSO-G8	3	1.7 mm	3.9 mm	Not Qualified	42 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 24V	8 V	e3	40		260	4.9 mm		50 V
R-785.0-0.5	Recom Power	SWITCHING REGULATOR	OTHER																		Other Analog ICs						TIN							Not Qualified				e3	5		260
LT8608EMSE#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	10	HTSSOP	SQUARE	YES	2200 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP10,.2,20		.5 mm	125 Cel		CURRENT-MODE	0 Cel	Matte Tin (Sn) - annealed		DUAL	S-PDSO-G10		1.1 mm	3 mm		6 V		3 V	e3				3 mm		42 V
LT8645SEV#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	32	HQCCN	RECTANGULAR	YES	2200 kHz	UNSPECIFIED		8 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC32,.16X.24,20		.5 mm	125 Cel		CURRENT-MODE	0 Cel	GOLD		QUAD	R-XQCC-N32	3	1.03 mm	4 mm		6 V		3.4 V	e4	30		260	6 mm		65 V
LM3578AMX/NOPB	Texas Instruments	SWITCHING REGULATOR	OTHER	8	SOP	RECTANGULAR	YES	100 kHz	PLASTIC/EPOXY	4 mA	.75 A	1		BIPOLAR	GULL WING	PULSE WIDTH MODULATION		BUCK-BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel	1 V	CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified			2 V	e3	30	1	260	4.9 mm		40 V
LT8641EUDC#TRPBF	Analog Devices	SWITCHING REGULATOR	OTHER	18	HVQCCN	RECTANGULAR	YES	3000 kHz	PLASTIC/EPOXY		9.9 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC18/20,.12X.16,20		.5 mm	125 Cel		CURRENT-MODE	0 Cel	MATTE TIN		QUAD	R-PQCC-N18	1	.8 mm	3 mm		6 V		3 V	e3	30		260	4 mm		65 V
LT8650SEV#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	32	HQCCN	RECTANGULAR	YES	3000 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION		PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG			.5 mm	125 Cel		CURRENT-MODE	0 Cel			QUAD	R-XQCC-N32		1.03 mm	4 mm		12 V		3 V		NOT SPECIFIED		NOT SPECIFIED	6 mm		42 V
LTC3779EFE#PBF	Analog Devices	SWITCHING CONTROLLER	OTHER	38	HTSSOP	RECTANGULAR	YES		PLASTIC/EPOXY			1		CMOS	GULL WING	PULSE WIDTH MODULATION		BUCK-BOOST	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		15 V	VOUT=(1.2-150 VOLT)	4.5 V	e3	30		260	9.7 mm		150 V
LM3370SD-4221/NOPB	Texas Instruments	DUAL SWITCHING CONTROLLER	OTHER	16	HVSON	RECTANGULAR	YES	2400 kHz	PLASTIC/EPOXY		.6 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	1 V	VOLTAGE-MODE	-30 Cel	MATTE TIN	2 V	DUAL	R-PDSO-N16	1	.8 mm	4 mm		3.6 V	ALSO OPERATES IN PFM CONTROL TECHNIQUE, ALSO OPERATES IN ADJUSTABLE MODE FROM 1.8 TO 3.3V	2.7 V	e3	30	2	260	5 mm		5.5 V
LT3508EFE#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	16	HTSSOP	RECTANGULAR	YES	1060 kHz	PLASTIC/EPOXY		3.2 A	1			GULL WING	PULSE WIDTH MODULATION		PHASE-SHIFT	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	12 V	ALSO AVAILABLE ADJUSTABLE OUTPUT DOWN TO 0.8V	3.7 V	e3	30		260	5 mm		36 V
LM3578AN/NOPB	Texas Instruments	SWITCHING REGULATOR	OTHER	8	DIP	RECTANGULAR	NO	100 kHz	PLASTIC/EPOXY	4 mA	.75 A	1		BIPOLAR	THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK-BOOST	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	125 Cel	1 V	CURRENT-MODE	0 Cel	Matte Tin (Sn)		DUAL	R-PDIP-T8	1	5.08 mm	7.62 mm	Not Qualified			2 V	e3	NOT SPECIFIED	1	NOT APPLICABLE	9.59 mm		40 V
TPS65560RGTT	Texas Instruments	BATTERY CHARGE CONTROLLER	OTHER	16	HVQCCN	SQUARE	YES		PLASTIC/EPOXY	3 mA	1.8 A	1	1		NO LEAD	PULSE WIDTH MODULATION	2.7/4	BUCK-BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.12SQ,20	Power Management Circuits	.5 mm	85 Cel			-35 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		QUAD	S-PQCC-N16	2	1 mm	3 mm	Not Qualified	3 V		1.6 V	e4	NOT SPECIFIED	1	260	3 mm		12 V
LTM4637IY#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	133	BGA	SQUARE	YES	770 kHz	PLASTIC/EPOXY			1			BALL	PULSE WIDTH MODULATION		BUCK	GRID ARRAY			1.27 mm	125 Cel		CURRENT-MODE	0 Cel			BOTTOM	S-PBGA-B133	4	5.12 mm	15 mm		12 V	ADJUSTABLE MODE FROM 0.6 TO 5.5V	4.5 V		30		245	15 mm	5 V	20 V
LT8641EUDC#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	18	HVQCCN	RECTANGULAR	YES	3000 kHz	PLASTIC/EPOXY		9.9 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC18/20,.12X.16,20		.5 mm	125 Cel		CURRENT-MODE	0 Cel	MATTE TIN		QUAD	R-PQCC-N18	1	.8 mm	3 mm		6 V		3 V	e3	30		260	4 mm		65 V
LT8640SEV#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	24	HQCCN	SQUARE	YES	3000 kHz	UNSPECIFIED		12.5 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC24,.16SQ,20		.5 mm	125 Cel		CURRENT-MODE	0 Cel	GOLD		QUAD	S-XQCC-N24	3	1.03 mm	4 mm		6 V		3.4 V	e4	30		260	4 mm		42 V
LTC3112EFE#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	20	HTSSOP	RECTANGULAR	YES	825 kHz	PLASTIC/EPOXY		12 A	1		CMOS	GULL WING	PULSE WIDTH MODULATION		BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel		VOLTAGE-MODE	0 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G20	1	1.2 mm	4.4 mm	Not Qualified	5 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 2.5V TO 14V	2.7 V	e3	30		260	6.5 mm		15 V
LTM8020EV#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	21	LGA	SQUARE	YES	450 kHz	PLASTIC/EPOXY			1			NO LEAD			BUCK	GRID ARRAY			1.27 mm	85 Cel		CURRENT-MODE	0 Cel	GOLD		BOTTOM	S-PBGA-N21	3	2.42 mm	6.25 mm	Not Qualified	10 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.25V TO 5 V	4 V	e4	30		245	6.25 mm		36 V
LT3741EFE#PBF	Analog Devices	SWITCHING CONTROLLER	OTHER	20	HTSSOP	RECTANGULAR	YES	1070 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION		PUSH-PULL	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	0 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G20	1	1.2 mm	4.4 mm	Not Qualified	12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0 TO 34V	6 V	e3	30		260	6.5 mm	5 V	36 V
LTC3115EDHD-1#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	16	HVSON	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY		3.7 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		DUAL	R-PDSO-N16	1	.8 mm	4 mm		24 V	ALSO OPERATES AS LDO REGULATOR	2.7 V	e3	30		260	5 mm	5 V	40 V
LTC3115EFE-1#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	20	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		VOLTAGE-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G20	1	1.2 mm	4.4 mm		24 V	ALSO OPERATES AS LDO REGULATOR	2.7 V	e3	30		260	6.5 mm	5 V	40 V
LTC3370EUH#TRPBF	Analog Devices	SWITCHING REGULATOR	OTHER	32	HVQCCN	SQUARE	YES		PLASTIC/EPOXY			1		CMOS	NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	0 Cel	MATTE TIN		QUAD	S-PQCC-N32		.8 mm	5 mm		3.3 V		2.7 V	e3				5 mm		5.5 V
LTC7138EMSE#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	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	85 Cel	.8 V	CURRENT-MODE	0 Cel	MATTE TIN	140 V	DUAL	R-PDSO-G12		1.1 mm	3 mm		12 V	ALSO 3.3V, 5V OUTPUT AVAILABLE	4 V	e3				4.039 mm	1.8 V	140 V
TL5001CDR	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
LT8608EMSE#TRPBF	Analog Devices	SWITCHING REGULATOR	OTHER	10	HTSSOP	SQUARE	YES	2200 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP10,.2,20		.5 mm	125 Cel		CURRENT-MODE	0 Cel	Matte Tin (Sn) - annealed		DUAL	S-PDSO-G10	1	1.1 mm	3 mm		6 V		3 V	e3			260	3 mm		42 V
LM3370SD-3021/NOPB	Texas Instruments	DUAL SWITCHING CONTROLLER	OTHER	16	HVSON	RECTANGULAR	YES	2400 kHz	PLASTIC/EPOXY		.6 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	1 V	VOLTAGE-MODE	-30 Cel	MATTE TIN	2 V	DUAL	R-PDSO-N16	1	.8 mm	4 mm		3.6 V	ALSO OPERATES IN PFM CONTROL TECHNIQUE, ALSO OPERATES IN ADJUSTABLE MODE FROM 1.2 TO 3.3V	2.7 V	e3	30	2	260	5 mm		5.5 V
FSCQ1565RTYDTU	Onsemi	SWITCHING CONTROLLER	OTHER	5	ZIP	RECTANGULAR	NO	22 kHz	PLASTIC/EPOXY		26.4 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						23 V
LTC3119EUFD#TRPBF	Analog Devices	SWITCHING REGULATOR	OTHER	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	85 Cel		CURRENT-MODE	0 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
A8498SLJ-T	Allegro MicroSystems	SWITCHING REGULATOR	OTHER	8	HLSOP	RECTANGULAR	YES	1.2 kHz	PLASTIC/EPOXY		1.2 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	-20 Cel	Matte Tin (Sn)		DUAL	R-PDSO-G8	3	1.7 mm	3.9 mm	Not Qualified	42 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 24V	8 V	e3	40		260	4.9 mm		50 V
LM3578AM/NOPB	Texas Instruments	SWITCHING REGULATOR	OTHER	8	SOP	RECTANGULAR	YES	100 kHz	PLASTIC/EPOXY	4 mA	.75 A	1		BIPOLAR	GULL WING	PULSE WIDTH MODULATION		BUCK-BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel	1 V	CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified			2 V	e3	30	1	260	4.9 mm		40 V
LTC3891EFE#PBF	Analog Devices	SWITCHING CONTROLLER	OTHER	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	85 Cel		CURRENT-MODE	0 Cel	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
LTC3631EMS8E#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	8	HTSSOP	SQUARE	YES		PLASTIC/EPOXY		.1 A	1		CMOS	GULL WING	HYSTERETIC CURRENT MODE		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel		CURRENT-MODE	0 Cel	Matte Tin (Sn) - annealed		DUAL	S-PDSO-G8	1	1.1 mm	3 mm	Not Qualified	10 V	ALSO OPERATES IN ADJUSTABLE DOWN TO 0.8	4.5 V	e3	30		260	3 mm		45 V
LT8643SEV#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	24	HQCCN	SQUARE	YES	3000 kHz	UNSPECIFIED		12.5 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC24,.16SQ,20		.5 mm	125 Cel		CURRENT-MODE	0 Cel	GOLD		QUAD	S-XQCC-N24	3	1.03 mm	4 mm		6 V		3.4 V	e4	30		260	4 mm		42 V
A4447SLJTR-T	Allegro MicroSystems	SWITCHING REGULATOR	OTHER	8	HLSOP	RECTANGULAR	YES		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	-20 Cel	MATTE TIN		DUAL	R-PDSO-G8	3	1.7 mm	3.9 mm	Not Qualified	42 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 24V	8 V	e3	40		260	4.9 mm		50 V
LTC3119EUFD#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	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	85 Cel		CURRENT-MODE	0 Cel	MATTE TIN		QUAD	R-PQCC-N28		.8 mm	4 mm		12 V	ADJUSTABLE OUPUT MODE FROM 0.8 TO 18 V	2.5 V	e3				5 mm	5 V	18 V
LT8646SEV#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	32	HQCCN	RECTANGULAR	YES	2200 kHz	UNSPECIFIED		8 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC32,.16X.24,20		.5 mm	125 Cel		CURRENT-MODE	0 Cel	GOLD		QUAD	R-XQCC-N32	3	1.03 mm	4 mm		6 V		3.4 V	e4	30		260	6 mm		65 V
LTM4607EV#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	141	LGA	SQUARE	YES	440 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION		BUCK-BOOST	GRID ARRAY			1.27 mm	85 Cel		CURRENT-MODE	0 Cel	GOLD		BOTTOM	S-PBGA-N141	4	2.92 mm	15 mm	Not Qualified	12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 24V	4.5 V	e4	30		245	15 mm	6 V	36 V
AP1509-50SG-13	Diodes Incorporated	SWITCHING REGULATOR	OTHER	8	SOP	RECTANGULAR	YES	173 kHz	PLASTIC/EPOXY		2 A	1		BIPOLAR	GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	-20 Cel	MATTE TIN		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	12 V		4.5 V	e3	30		260	4.9 mm	5 V	22 V
LT3741EFE#TRPBF	Analog Devices	SWITCHING CONTROLLER	OTHER	20	HTSSOP	RECTANGULAR	YES	1070 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION		PUSH-PULL	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	0 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G20	1	1.2 mm	4.4 mm	Not Qualified	12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0 TO 34V	6 V	e3	30		260	6.5 mm	5 V	36 V
UC2843BD1G	Onsemi	SWITCHING CONTROLLER	OTHER	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	85 Cel		CURRENT-MODE	-25 Cel	MATTE TIN		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	15 V		12 V	e3	30		260	4.9 mm		25 V
LTC7138EMSE#TRPBF	Analog Devices	SWITCHING REGULATOR	OTHER	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	85 Cel	.8 V	CURRENT-MODE	0 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
LTM8064EY#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	108	BGA	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY			1			BALL			BUCK	GRID ARRAY			1.27 mm	125 Cel		CURRENT-MODE	0 Cel	TIN SILVER COPPER		BOTTOM	R-PBGA-B108	3	5.12 mm	11.9 mm		24 V	OUTPUT VOLTAGE RANGE FROM 1.2 V TO 36 V	6 V	e1			245	16 mm		58 V
LTC3115EDHD-1#TRPBF	Analog Devices	SWITCHING REGULATOR	OTHER	16	HVSON	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY			1		CMOS	NO LEAD	PULSE WIDTH MODULATION		BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		VOLTAGE-MODE	0 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-N16	1	.8 mm	4 mm		24 V	ALSO OPERATES AS LDO REGULATOR	2.7 V	e3	30		260	5 mm	5 V	40 V
LTC3703EGN#PBF	Analog Devices	SWITCHING CONTROLLER	OTHER	16	SSOP	RECTANGULAR	YES	330 kHz	PLASTIC/EPOXY		5 A	1			GULL WING	PULSE WIDTH MODULATION		PUSH-PULL	SMALL OUTLINE, SHRINK PITCH			.635 mm	85 Cel		VOLTAGE-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G16	1	1.75 mm	3.899 mm	Not Qualified	10 V		9.3 V	e3	30		260	4.89 mm		15 V
LT8471EFE#PBF	Analog Devices	DUAL SWITCHING CONTROLLER	OTHER	20	HTSSOP	RECTANGULAR	YES	2050 kHz	PLASTIC/EPOXY		3.2 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	0 Cel	MATTE TIN		DUAL	R-PDSO-G20	1	1.2 mm	4.4 mm		5 V	VOLTAGE MODE ALSO AVAILABLE FOR SKYHOOK CHANNEL	2.6 V	e3	30		260	6.5 mm		50 V
LTC3779EFE#TRPBF	Analog Devices	SWITCHING CONTROLLER	OTHER	38	HTSSOP	RECTANGULAR	YES		PLASTIC/EPOXY			1		CMOS	GULL WING	PULSE WIDTH MODULATION		BUCK-BOOST	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		15 V	VOUT=(1.2-150 VOLT)	4.5 V	e3	30		260	9.7 mm		150 V
LT3748EMS#TRPBF	Analog Devices	SWITCHING CONTROLLER	OTHER	12	TSSOP	RECTANGULAR	YES		PLASTIC/EPOXY			1			GULL WING			SINGLE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.5 mm	125 Cel		CURRENT-MODE	0 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G12	1	1.1 mm	3 mm	Not Qualified	10 V		5 V	e3	30		260	4.039 mm	7 V	100 V
LTM8027EV#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	113	LGA	SQUARE	YES	500 kHz	PLASTIC/EPOXY		4 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	GRID ARRAY			1.27 mm	125 Cel		CURRENT-MODE	0 Cel	GOLD		BOTTOM	S-PBGA-N113	3	4.42 mm	15 mm	Not Qualified	20 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 2.5V TO 24V	4.5 V	e4	30		245	15 mm	12 V	60 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.