16 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)	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
ISL6522BIRZ-T	Renesas Electronics	SWITCHING CONTROLLER	INDUSTRIAL	16	HVQCCN	SQUARE	YES	230 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION		PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.8 mm	85 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		QUAD	S-PQCC-N16	3		1 mm	5 mm	Not Qualified		12 V		10.8 V	e3	30		260	5 mm		13.2 V
LM43600QPWPRQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	HTSSOP	RECTANGULAR	YES	2200 kHz	PLASTIC/EPOXY		.5 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	Switching Regulator or Controllers	.65 mm	125 Cel	1 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	28 V	DUAL	R-PDSO-G16	3		1.2 mm	4.4 mm	Not Qualified		12 V	ALSO OPERATES IN PFM CONTROL TECHNIQUE; ADJUSTABLE OUTPUT MODE FROM 1 TO 28V	3.5 V	e4	30	1	260	5 mm	3.3 V	36 V
LM536025QPWPRQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	HSOP	RECTANGULAR	YES	2350 kHz	PLASTIC/EPOXY		2 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG	TSSOP16,.25	Switching Regulator or Controllers	.65 mm	150 Cel	3.2 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	9.9 V	DUAL	R-PDSO-G16	3		1 mm	4.4 mm	Not Qualified		13.5 V	ALSO OPTS IN PFM CONTROL TECH, ALSO AVLB VOUT = 5V, ALSO OPTS IN ADJ MODE FROM 3.3 TO 6V	3.5 V	e4	30	1	260	5 mm	3.3 V	42 V
LM5575Q0MH/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	HTSSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		2.5 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel	1.23 V	CURRENT-MODE	-40 Cel	Matte Tin (Sn)	70 V	DUAL	R-PDSO-G16	1		1.2 mm	4.4 mm			48 V	ALSO HAS ADJUSTABLE OUTPUT VOLTAGE AS LOW AS 1.225V	6 V	e3	NOT SPECIFIED	1	260	5 mm	7.15 V	75 V
LT3436EFE#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	16	TSSOP	RECTANGULAR	YES	960 kHz	PLASTIC/EPOXY		6 A	1			GULL WING			BOOST	SMALL OUTLINE, 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		15 V		3 V	e3	30		260	5 mm		25 V
MAX15046BAEE+	Analog Devices	SWITCHING CONTROLLER	AUTOMOTIVE	16	HSON	RECTANGULAR	YES	1100 kHz	UNSPECIFIED			1	BICMOS		NO LEAD	HYSTERETIC CURRENT MODE		PUSH-PULL	SMALL OUTLINE, HEAT SINK/SLUG	SSOP16,.25	Switching Regulator or Controllers	.635 mm	125 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-XDSO-N16	1		1.65 mm	3.9 mm	Not Qualified		24 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 3.825V DOWN TO 0.6V; ALSO HAS PWM CNTRL TECH	4.5 V	e3	30		260	4.89 mm	5.25 V	40 V
MP1530DM-LF-Z	Monolithic Power Systems	SWITCHING REGULATOR	INDUSTRIAL	16	TSSOP	RECTANGULAR	YES	1400 kHz	PLASTIC/EPOXY		3.6 A	1			GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN		DUAL	R-PDSO-G16	2		1.2 mm	4.4 mm	Not Qualified		5 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 2.7V TO 22V	2.7 V	e3				5 mm		5.5 V
NCP1395APG	Onsemi	SWITCHING CONTROLLER		16	DIP	RECTANGULAR	NO	1000 kHz	PLASTIC/EPOXY			1			THROUGH-HOLE	RESONANT CONTROL		PUSH-PULL	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm			CURRENT-MODE		TIN		DUAL	R-PDIP-T16			4.44 mm	7.62 mm	Not Qualified		11 V		8.3 V	e3				19.175 mm		20 V
TPS40195RGYR	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	16	HVQCCN	RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY		20 A	1			NO LEAD	PULSE WIDTH MODULATION		PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	.591 V	VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	17 V	QUAD	R-PQCC-N16	2		1 mm	3.5 mm	Not Qualified		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1 TO 5V	4.5 V	e4	NOT SPECIFIED	1	260	4 mm	5.3 V	20 V
UC3854DWG4	Texas Instruments	POWER FACTOR CONTROLLER	COMMERCIAL	16	SOP	RECTANGULAR	YES	118 kHz	PLASTIC/EPOXY	10 mA	1.5 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION	18 V	BOOST	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	70 Cel	7.4 V	CURRENT-MODE	0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	7.6 V	DUAL	R-PDSO-G16	2	30 V	2.65 mm	7.49 mm	Not Qualified		18 V		15 V	e4	NOT SPECIFIED		260	10.285 mm	7.5 V	30 V
ADP2118ACPZ-3.3-R7	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	16	HVQCCN	SQUARE	YES	1400 kHz	UNSPECIFIED		6.4 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.16SQ,25	Switching Regulator or Controllers	.65 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-XQCC-N16	3		.8 mm	4 mm	Not Qualified		3.3 V	PFM CONTROL TECHNIQUE ALSO POSSIBLE	2.3 V	e3	30		260	4 mm	3.3 V	5.5 V
EP5358HUA	Intel	SWITCHING REGULATOR	INDUSTRIAL	16	QCCN	RECTANGULAR	YES	5000 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER			.4 mm	105 Cel		VOLTAGE-MODE	-40 Cel			QUAD	R-XQCC-N16			1.2 mm	2.25 mm			3.6 V	OUTPUT VOLTAGE RANGE FROM 1.8 V TO 3.3 V	2.4 V		NOT SPECIFIED		NOT SPECIFIED	2.5 mm		5.5 V
LT3433IFE#TRPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	16	TSSOP	RECTANGULAR	YES	230 kHz	PLASTIC/EPOXY		.9 A	1			GULL WING			BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G16	1		1.1 mm	4.4 mm	Not Qualified		13.8 V		4 V	e3	30		260	5 mm		60 V
LT3990EMSE-5#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	16	HTSSOP	RECTANGULAR	YES	2760 kHz	PLASTIC/EPOXY		.865 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G16	1		1.1 mm	3 mm			12 V		4.2 V	e3	30		260	4.039 mm	5 V	62 V
LT8336HV#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	16	HQCCN	SQUARE	YES	2150 kHz	UNSPECIFIED		3.3 A	1			NO LEAD	PULSE WIDTH MODULATION		BOOST	CHIP CARRIER, HEAT SINK/SLUG	LCC16,.12SQ,20		.5 mm	150 Cel	2.7 V	CURRENT-MODE	-40 Cel	GOLD	40 V	QUAD	S-XQCC-N16	3		1.03 mm	3 mm			5 V		2.7 V	e4			260	3 mm		40 V
LT8609AJMSE16#TRPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	16	HTSSOP	RECTANGULAR	YES	2075 kHz	PLASTIC/EPOXY		3 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP16,.19,20		.5 mm	150 Cel	.782 V	CURRENT-MODE	-40 Cel		42 V	DUAL	R-PDSO-G16			1.1 mm	3 mm					3 V		NOT SPECIFIED		NOT SPECIFIED	4.039 mm		42 V
LTC3638EMSE#TRPBF	Analog Devices	SWITCHING REGULATOR	OTHER	16	HTSSOP	RECTANGULAR	YES	200 kHz	PLASTIC/EPOXY			1	CMOS		GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.5 mm	85 Cel			0 Cel	MATTE TIN		DUAL	R-PDSO-G16	1		1.1 mm	3 mm			12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 140V	4 V	e3				4.039 mm	1.8 V	140 V
LTC3786IUD#PBF	Analog Devices	SWITCHING CONTROLLER	AUTOMOTIVE	16	HVQCCN	SQUARE	YES	900 kHz	PLASTIC/EPOXY			1	CMOS		NO LEAD	PULSE WIDTH MODULATION		PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		QUAD	S-PQCC-N16	1		.8 mm	3 mm	Not Qualified		12 V	ALSO OPERATES IN ADJUSTABLE MODE UP TO 60V	4.5 V	e3	30		260	3 mm	5.4 V	38 V
MAX15005AAUE+	Analog Devices	SWITCHING CONTROLLER	AUTOMOTIVE	16	HTSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1.5 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	Switching Regulator or Controllers	.65 mm	125 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G16	1		1.1 mm	4.4 mm	Not Qualified		14 V	IT CAN ALSO OPERATE WITH VOLTAGE MODE	4.5 V	e3	30		260	5 mm	7.4 V	40 V
MAX15005BAUE+	Analog Devices	SWITCHING CONTROLLER	AUTOMOTIVE	16	TSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1.5 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	Switching Regulator or Controllers	.65 mm	125 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G16	1		1.1 mm	4.4 mm	Not Qualified		14 V	IT CAN ALSO OPERATE WITH VOLTAGE MODE	4.5 V	e3	30		260	5 mm	7.4 V	40 V
MIC2128YML-T5	Microchip Technology	SWITCHING CONTROLLER		16	HQCCN	SQUARE	YES	800 kHz	PLASTIC/EPOXY			1		TS16949	NO LEAD			BUCK	CHIP CARRIER, HEAT SINK/SLUG			.5 mm	125 Cel	.6 V		-40 Cel		30 V	QUAD	S-PQCC-N16			.9 mm	3 mm			12 V		4.5 V					3 mm	1.2 V	75 V
MP28167GQ	Monolithic Power Systems	SWITCHING REGULATOR		16	VQCCN	SQUARE	YES	636 kHz	UNSPECIFIED		3 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK-BOOST	CHIP CARRIER, VERY THIN PROFILE	LCC16,.12SQ,20		.5 mm	125 Cel	4.925 V		-40 Cel		5.075 V	QUAD	S-XQCC-N16			1 mm	3 mm			12 V		2.8 V					3 mm	5 V	22 V
PLM63635DQA0PWPRQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	HSOP	RECTANGULAR	YES	2200 kHz	PLASTIC/EPOXY		2.5 A	1		AEC-Q100	GULL WING			BUCK	SMALL OUTLINE, HEAT SINK/SLUG				125 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDSO-G16									3.5 V						3.3 V	36 V
PLM63635DQB1PWPQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	HTSSOP	RECTANGULAR	YES	2200 kHz	PLASTIC/EPOXY			1		AEC-Q100	GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel			-40 Cel			DUAL	R-PDSO-G16			1.2 mm	4.4 mm					3.5 V					5 mm		32 V
SC186ULTRT	Semtech	SWITCHING REGULATOR	INDUSTRIAL	16	HVQCCN	SQUARE	YES	1725 kHz	UNSPECIFIED		7 A	1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.12SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		QUAD	S-XQCC-N16	1		.6 mm	3 mm	Not Qualified		5 V	ADJUSTABLE OUTPUT FROM 0.8V TO 3.3V	2.9 V	e3			260	3 mm		5.5 V
SI9120DY-E3	Vishay Intertechnology	SWITCHING CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES	3000 kHz	PLASTIC/EPOXY		.125 A	1	BCDMOS		GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G16	1		1.75 mm	3.9 mm	Not Qualified		10 V		9.5 V	e3	30		260	9.9 mm	4 V	13.5 V
TPS54395PWPR	Texas Instruments	DUAL SWITCHING CONTROLLER	INDUSTRIAL	16	HTSSOP	RECTANGULAR	YES	700 kHz	PLASTIC/EPOXY	2 mA	3 A	1			GULL WING	PULSE WIDTH MODULATION	12 V	BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	Switching Regulator or Controllers	.65 mm	85 Cel	.76 V	VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	7 V	DUAL	R-PDSO-G16	2		1.2 mm	4.4 mm	Not Qualified		12 V	OUTPUT VOLTAGE RANGE IS 0.76 TO 7V	4.5 V	e4	NOT SPECIFIED	2	260	5 mm		18 V
UC2846N	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	16	DIP	RECTANGULAR	NO	500 kHz	PLASTIC/EPOXY	21 mA	.5 A	1	BICMOS		THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK-BOOST	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	85 Cel	5.05 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	5.15 V	DUAL	R-PDIP-T16		40 V	5.08 mm	7.62 mm	Not Qualified	7.7 V	15 V		7.25 V	e4				19.305 mm	5.1 V	40 V
UC2846NG4	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	16	DIP	RECTANGULAR	NO	500 kHz	PLASTIC/EPOXY	21 mA	.5 A	1	BICMOS		THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK-BOOST	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	85 Cel	5.05 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	5.15 V	DUAL	R-PDIP-T16		40 V	5.08 mm	7.62 mm	Not Qualified	7.7 V	15 V		7.25 V	e4				19.305 mm	5.1 V	40 V
UC3854ADW	Texas Instruments	POWER FACTOR CONTROLLER	COMMERCIAL	16	SOP	RECTANGULAR	YES	120 kHz	PLASTIC/EPOXY	12 mA	1.5 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION	18 V	BOOST	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	70 Cel	7.4 V	CURRENT-MODE	0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	7.6 V	DUAL	R-PDSO-G16	2	20 V	2.65 mm	7.5 mm	Not Qualified		18 V		10 V	e4	NOT SPECIFIED		260	10.3 mm	7.5 V	20 V
UC3854DW	Texas Instruments	POWER FACTOR CONTROLLER	COMMERCIAL	16	SOP	RECTANGULAR	YES	118 kHz	PLASTIC/EPOXY	10 mA	1.5 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION	18 V	BOOST	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	70 Cel	7.4 V	CURRENT-MODE	0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	7.6 V	DUAL	R-PDSO-G16	2	30 V	2.65 mm	7.49 mm	Not Qualified		18 V		15 V	e4	NOT SPECIFIED		260	10.285 mm	7.5 V	30 V
ISL8013AIRZ-T	Renesas Electronics	SWITCHING REGULATOR	INDUSTRIAL	16	HVQCCN	SQUARE	YES	1200 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.65 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-PQCC-N16	1		1 mm	4 mm			3.6 V		2.8 V	e3	30		260	4 mm		5.5 V
LM20143MHX/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	HTSSOP	RECTANGULAR	YES	1500 kHz	PLASTIC/EPOXY		3 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel	.8 V	CURRENT-MODE	-40 Cel	MATTE TIN	5 V	DUAL	R-PDSO-G16	1		1.2 mm	4.4 mm			5 V	OUTPUT VOLTAGE IS ADJUSTABLE FROM 0.8 TO 3.3V	2.95 V	e3	30	1	260	5 mm	2.7 V	5.5 V
LM43602QPWPTQ1	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	HTSSOP	RECTANGULAR	YES	2200 kHz	PLASTIC/EPOXY		2 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel	1 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	28 V	DUAL	R-PDSO-G16	3		1.2 mm	4.4 mm			12 V	ALSO OPERATES IN PFM CONTROL TECHNIQUE, ALSO OPERATES IN ADJUSTABLE MODE FROM 1 TO 28 V	3.5 V	e4	30	1	260	5 mm	3.3 V	36 V
LM5032MTCX	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	16	TSSOP	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY		2.5 A	2	BICMOS		GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	Switching Regulator or Controllers	.65 mm	125 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G16	1		1.1 mm	4.4 mm	Not Qualified		48 V		13 V	e0			260	5 mm		100 V
LT1054IDWRG4	Texas Instruments	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	16	SOP	RECTANGULAR	YES	35 kHz	PLASTIC/EPOXY	4.5 mA	.1 A	1	BIPOLAR		GULL WING			DOUBLER INVERTER	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	85 Cel	-4.7 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	-5.2 V	DUAL	R-PDSO-G16	1		2.65 mm	7.5 mm	Not Qualified		7 V		3.5 V	e4	30		260	10.3 mm	-5 V	15 V
LT1940EFE#PBF	Analog Devices	SWITCHING REGULATOR	INDUSTRIAL	16	HTSSOP	RECTANGULAR	YES	1350 kHz	PLASTIC/EPOXY		1.4 A	2	BIPOLAR		GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP16,.25		.65 mm	85 Cel		CURRENT-MODE	-40 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
LT3990EMSE#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	16	HTSSOP	RECTANGULAR	YES	2760 kHz	PLASTIC/EPOXY		.865 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 (Sn) - annealed		DUAL	R-PDSO-G16	1		1.1 mm	3 mm	Not Qualified		12 V		4.2 V	e3	30		260	4.039 mm	3.3 V	62 V
LT3990HMSE-3.3#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	16	HTSSOP	RECTANGULAR	YES	2760 kHz	PLASTIC/EPOXY		.865 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.5 mm	150 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G16			1.1 mm	3 mm			12 V		4.2 V	e3				4.039 mm	3.3 V	62 V
LT3990HMSE-5#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	16	HTSSOP	RECTANGULAR	YES	2760 kHz	PLASTIC/EPOXY		.865 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.5 mm	150 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G16	1		1.1 mm	3 mm			12 V		4.2 V	e3	30		260	4.039 mm	5 V	62 V
LT3990IMSE#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	16	HTSSOP	RECTANGULAR	YES	2760 kHz	PLASTIC/EPOXY		.865 A	1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G16	1		1.1 mm	3 mm	Not Qualified		12 V		4.2 V	e3	30		260	4.039 mm	3.3 V	62 V
LTC1735IS	Analog Devices	SWITCHING CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES	335 kHz	PLASTIC/EPOXY		3 A	1	CMOS		GULL WING	PULSE WIDTH MODULATION		PUSH-PULL	SMALL OUTLINE			1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G16	1		1.75 mm	3.9 mm	Not Qualified		15 V		3.5 V	e0				9.9 mm		36 V
LTC3630AHDHC#PBF	Analog Devices	SWITCHING REGULATOR		16	HVSON	RECTANGULAR	YES		PLASTIC/EPOXY		1.4 A	1	CMOS		NO LEAD			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm					MATTE TIN		DUAL	R-PDSO-N16	1		.8 mm	3 mm			12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 76V; ALSO OPERATES AT 3.3V AND 5V OUPUT	4 V	e3	30		260	5 mm	1.8 V	76 V
LTC3786HMSE#PBF	Analog Devices	SWITCHING CONTROLLER		16	HTSSOP	RECTANGULAR	YES	900 kHz	PLASTIC/EPOXY			1	CMOS		GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.5 mm			CURRENT-MODE		Matte Tin (Sn) - annealed		DUAL	R-PDSO-G16			1.1 mm	3 mm			12 V	OPERATES IN ADJUSTABLE MODE DOWN TO 60V	4.5 V	e3				4.039 mm		38 V
LTC3894EFE#TRPBF	Analog Devices	SWITCHING CONTROLLER	AUTOMOTIVE	16	HTSSOP	RECTANGULAR	YES	850 kHz	PLASTIC/EPOXY			1	CMOS		GULL WING			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G16			1.2 mm	4.4 mm			12 V		4.5 V	e3				6.5 mm		150 V
MAX1644EAE-T	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	16	SSOP	RECTANGULAR	YES	350 kHz	PLASTIC/EPOXY		3.75 A	1			GULL WING	CONSTANT OFF TIME		BUCK	SMALL OUTLINE, SHRINK PITCH	SSOP16,.3	Switching Regulator or Controllers	.65 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G16	1		1.99 mm	5.29 mm	Not Qualified		3.3 V		3 V	e0			245	6.2 mm		5.5 V
MAX1644EAE+T	Analog Devices	SWITCHING REGULATOR	INDUSTRIAL	16	SSOP	RECTANGULAR	YES	350 kHz	PLASTIC/EPOXY		3.5 A	1			GULL WING	CONSTANT OFF TIME		BUCK	SMALL OUTLINE, SHRINK PITCH	SSOP16,.3	Switching Regulator or Controllers	.65 mm	85 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G16	1		1.99 mm	5.29 mm	Not Qualified		3.3 V		3 V	e3	30		260	6.2 mm		5.5 V
MIC2127AYML-T5	Microchip Technology	SWITCHING CONTROLLER	AUTOMOTIVE	16	HVQCCN	SQUARE	YES	800 kHz	UNSPECIFIED			1		TS 16949	NO LEAD			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.12SQ,20		.5 mm	125 Cel	.6 V		-40 Cel		30 V	QUAD	S-XQCC-N16			.9 mm	3 mm			12 V	SEATED HT-CALCULATED	4.5 V					3 mm		75 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.