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)	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 Supply Voltage (Vsup)	Maximum Seated Height	Width (mm)	Qualification	Minimum Supply Voltage (Vsup)	Nominal Input Voltage	Additional Features	Minimum Input Voltage	Maximum Negative 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
LM3279TLX/NOPB	Texas Instruments	SWITCHING REGULATOR	OTHER	16	VFBGA	RECTANGULAR	YES	2700 kHz	PLASTIC/EPOXY		1 A	1			BALL	PULSE WIDTH MODULATION			BUCK-BOOST	GRID ARRAY, VERY THIN PROFILE, FINE PITCH			.5 mm	85 Cel	.4 V	CURRENT-MODE	-30 Cel	TIN SILVER COPPER	4.2 V	BOTTOM	R-PBGA-B16	1		.675 mm	2.116 mm			3.8 V	ALSO OPERATES IN PFM CONTROL TECHNIQUE; ADJUSTABLE OUTPUT MODE FROM 0.4 TO 4.212V	2.7 V		e1	30	1	260	2.499 mm		5.5 V
LM5025CMTCX/NOPB	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	16	TSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	Switching Regulator or Controllers	.65 mm	125 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G16	1	15 V	1.2 mm	4.4 mm	Not Qualified	8 V	48 V		13 V		e3	30		260	5 mm	7.6 V	15 V
LT1956IGN#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	16	SSOP	RECTANGULAR	YES	570 kHz	PLASTIC/EPOXY		3 A	1			GULL WING				BUCK	SMALL OUTLINE, SHRINK PITCH			.635 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G16	1		1.727 mm	3.899 mm	Not Qualified		15 V		5.5 V		e3	30		260	4.8895 mm		60 V
LT8609AEMSE16#PBF	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	125 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
LTC3108EGN#PBF	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
LTC4267IDHC#PBF	Analog Devices	SWITCHING CONTROLLER	INDUSTRIAL	16	HVSSON	RECTANGULAR	YES	240 kHz	PLASTIC/EPOXY		1 A	1			NO LEAD				SINGLE	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE, SHRINK PITCH			.5 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-N16	1		.8 mm	3 mm	Not Qualified						e3	30		260	5 mm
MAX1640EEE	Maxim Integrated	SWITCHING CONTROLLER	INDUSTRIAL	16	SSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		.02 A	1	CMOS		GULL WING	CONSTANT OFF TIME			PUSH-PULL	SMALL OUTLINE, SHRINK PITCH	SSOP16,.25	Switching Regulator or Controllers	.635 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G16	1		1.75 mm	3.9 mm	Not Qualified		12 V		5.5 V		e0	20		240	4.89 mm		26 V
MAX1640EEE+	Analog Devices	SWITCHING CONTROLLER	INDUSTRIAL	16	SSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		.02 A	1	CMOS		GULL WING	CONSTANT OFF TIME			PUSH-PULL	SMALL OUTLINE, SHRINK PITCH	SSOP16,.25	Switching Regulator or Controllers	.635 mm	85 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G16	1		1.75 mm	3.9 mm	Not Qualified		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 2V TO 24V; ALSO HAS PWM CONTROL TECHNIQUE	5.5 V		e3	30		260	4.89 mm	5 V	26 V
MCP16323T-250E/NG	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	16	HVQCCN	SQUARE	YES	1100 kHz	PLASTIC/EPOXY		3 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	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-PQCC-N16	3		1 mm	3 mm	Not Qualified		12 V	PFM CONTROLL TECHNIQUE IS ALSO AVAILABLE	6 V		e3				3 mm	2.5 V	18 V
MP8774HGQ-Z	Monolithic Power Systems	SWITCHING REGULATOR	AUTOMOTIVE	16	VQCCN	SQUARE	YES	1600 kHz	UNSPECIFIED	.15 mA		1			NO LEAD	PULSE WIDTH MODULATION	12 V		BUCK	CHIP CARRIER, VERY THIN PROFILE	LCC16,.12SQ(UNSPEC)			125 Cel	.6 V		-40 Cel		12 V	QUAD	S-XQCC-N16			1 mm	3 mm			12 V		3 V						3 mm		18 V
TL594CDR2	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	Tin/Lead (Sn/Pb)		DUAL	R-PDSO-G16	1		1.75 mm	3.9 mm	Not Qualified		15 V		7 V		e0	30		235	9.9 mm		40 V
TPS61391RTER	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	HVQCCN	SQUARE	YES	800 kHz	PLASTIC/EPOXY		1.2 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK-BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel	2.5 V		-40 Cel	NICKEL PALLADIUM GOLD	84 V	QUAD	S-PQCC-N16	1		.8 mm	3 mm			3.3 V	ALSO WORKS IN PFM MODE; OUTPUT VOLTAGE FROM 20 TO 85V	2.5 V		e4	30	1	260	3 mm		5.5 V
TPS62873Y1QWRXSRQ1	Texas Instruments	SWITCHING REGULATOR		16	HQCCN	RECTANGULAR	YES	3300 kHz	PLASTIC/EPOXY	3 mA	15 A	1		AEC-Q100	NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC16,.1X.14,20		.5 mm	125 Cel	.4 V		-40 Cel	NICKEL PALLADIUM GOLD	3.3 V	QUAD	R-PQCC-N16	2		1.05 mm	2.55 mm			3.3 V	PFM CONTROL ALSO POSSIBLE	2.7 V		e4	30	1	260	3.55 mm		6 V
TPS65120RGTT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	16	HVQCCN	SQUARE	YES	4000 kHz	PLASTIC/EPOXY	.17 mA	.2 A	1	CMOS		NO LEAD	PULSE WIDTH MODULATION	3.6 V	3.6	BUCK-BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.12SQ,20	Power Management Circuits	.5 mm	85 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		QUAD	S-PQCC-N16	2		1 mm	3 mm	Not Qualified		3.6 V		2.5 V	-1.5 V	e4	30		260	3 mm	3.3 V	5.5 V
UC1524AJ	Texas Instruments	SWITCHING CONTROLLER	MILITARY	16	DIP	RECTANGULAR	NO	500 kHz	CERAMIC, GLASS-SEALED		.2 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK-BOOST	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	125 Cel		VOLTAGE-MODE	-55 Cel	TIN LEAD		DUAL	R-GDIP-T16		8 V	4.57 mm	6.92 mm	Not Qualified		20 V		1 V		e0				19.56 mm	5 V	40 V
UC1846JQMLV	Texas Instruments	SWITCHING CONTROLLER	MILITARY	16	DIP	RECTANGULAR	NO	500 kHz	CERAMIC, GLASS-SEALED		.5 A	1	BICMOS	MIL-PRF-38535 Class V	THROUGH-HOLE	PULSE WIDTH MODULATION			PUSH-PULL	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	125 Cel		CURRENT-MODE	-55 Cel			DUAL	R-GDIP-T16			5.08 mm	7.62 mm	Not Qualified		15 V		8 V						19.56 mm		40 V
UC3823N	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	16	DIP	RECTANGULAR	NO	1000 kHz	PLASTIC/EPOXY	33 mA	2 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION	15 V		BUCK-BOOST	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	70 Cel	5 V	CURRENT/VOLTAGE-MODE	0 Cel	NICKEL PALLADIUM GOLD	5.2 V	DUAL	R-PDIP-T16		12 V	5.08 mm	7.62 mm	Not Qualified	9.2 V	15 V	CAN ALSO BE CONFIGURED IN CURRENT MODE	10 V		e4				19.305 mm	5.1 V	12 V
UC3825ADWG4	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	16	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY	36 mA	2.2 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION	12 V		BUCK-BOOST	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	70 Cel	5.05 V	CURRENT/VOLTAGE-MODE	0 Cel	NICKEL PALLADIUM GOLD	5.15 V	DUAL	R-PDSO-G16	2	22 V	2.65 mm	7.5 mm	Not Qualified	9.2 V	12 V	CAN ALSO BE CONFIGURED IN CURRENT MODE	8.8 V		e4	30		260	10.3 mm	5.1 V	22 V
UCC3806N	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	16	DIP	RECTANGULAR	NO	1000 kHz	PLASTIC/EPOXY		.5 A	1	BICMOS		THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK-BOOST	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	70 Cel	5 V	CURRENT-MODE	0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.2 V	DUAL	R-PDIP-T16		14.5 V	5.08 mm	7.62 mm	Not Qualified	8 V	12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 2.5V TO 15V	8 V		e4	NOT APPLICABLE		NOT APPLICABLE	19.305 mm		14.5 V
VIPER27HD	STMicroelectronics	SWITCHING CONTROLLER		16	SOP	RECTANGULAR	YES	115 kHz	PLASTIC/EPOXY		.74 A	1			GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm			CURRENT-MODE		NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G16	3		1.75 mm	3.9 mm	Not Qualified		14 V		8.5 V		e4	30		260	9.9 mm		23.5 V
ADP2106ACPZ-R7	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	16	HVQCCN	SQUARE	YES	1400 kHz	UNSPECIFIED		2.6 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		1 mm	4 mm	Not Qualified		3.6 V	ALSO OPERATES IN PULSE FREQUENCY MODULATION CONTROL SCHEME	2.7 V		e3			260	4 mm		5.5 V
ISL6721AAVZ-T	Renesas Electronics	SWITCHING CONTROLLER	INDUSTRIAL	16	TSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY			1	BICMOS		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	105 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G16	1		1.2 mm	4.4 mm				ALSO HAVE A BOOST CONFIGURATION	9 V		e3	30		260	5 mm	13.5 V	18 V
ISL6722AABZ-T	Renesas Electronics	SWITCHING REGULATOR	INDUSTRIAL	16	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	105 Cel		VOLTAGE-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G16	3		1.75 mm	3.9 mm	Not Qualified		15 V	IT CAN ALSO OPERATE WITH CURRENT MODE	9 V		e3	30		260	9.9 mm		20 V
ISL6722AARZ	Renesas Electronics	SWITCHING REGULATOR	INDUSTRIAL	16	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY			1	BICMOS		NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	105 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-PQCC-N16	3		1 mm	3 mm					9 V		e3	30		260	3 mm		18 V
ISL6740AIVZA	Renesas Electronics	SWITCHING CONTROLLER	INDUSTRIAL	16	TSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY			1	BICMOS		GULL WING	PULSE WIDTH MODULATION				SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	105 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G16	1		1.2 mm	4.4 mm			9 V	OUTPUT VOLTAGE IS 1V	4.9 V		e3	30		260	5 mm		20 V
ISL6740AIVZA-T	Renesas Electronics	SWITCHING CONTROLLER	INDUSTRIAL	16	TSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		.5 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	105 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G16	1		1.2 mm	4.4 mm			15 V		9 V		e3	30		260	5 mm		16 V
ISL6740IVZ	Renesas Electronics	SWITCHING CONTROLLER	INDUSTRIAL	16	TSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY			1	BICMOS		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.65 mm	105 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G16	1		1.2 mm	4.4 mm			9 V		9 V		e3	30		260	5 mm		20 V
LM20146MHX/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	HTSSOP	RECTANGULAR	YES	750 kHz	PLASTIC/EPOXY		6 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	.8 V	CURRENT-MODE	-40 Cel	MATTE TIN	5 V	DUAL	R-PDSO-G16	1		1.1 mm	4.4 mm	Not Qualified		5 V	SEATED HGT-NOM, ALSO OPERATES IN ADJUSTABLE MODE DOWN TO 0.8V	2.95 V		e3	30	1	260	5 mm		5.5 V
LM2854MH-1000/NOPB	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	16	HTSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		4 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.65 mm	85 Cel	.8 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	5 V	DUAL	R-PDSO-G16	1		1.1 mm	4.4 mm			5 V	ALSO OPERATES IN ADJUSTABLE MODE DOWN TO 0.8V, SEATED HGT-NOM	2.95 V		e3	30	1	260	5 mm		5.5 V
LM5025MTC/NOPB	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	16	TSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	Switching Regulator or Controllers	.65 mm	125 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G16	1	15 V	1.1 mm	4.4 mm	Not Qualified	8 V	10 V		8 V		e3	30		260	5 mm		15 V
LTC3601EMSE#PBF	Analog Devices	SWITCHING REGULATOR	OTHER	16	HTSSOP	RECTANGULAR	YES	4600 kHz	PLASTIC/EPOXY		2.8 A	1	CMOS		GULL WING				BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.5 mm	85 Cel		CURRENT-MODE	0 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G16	1		1.1 mm	3 mm	Not Qualified		12 V		4 V		e3	30		260	4.039 mm		15 V
LTC3878IGN#TRPBF	Analog Devices	SWITCHING CONTROLLER	INDUSTRIAL	16	SSOP	RECTANGULAR	YES		PLASTIC/EPOXY			1	CMOS		GULL WING	PULSE FREQUENCY MODULATION			PUSH-PULL	SMALL OUTLINE, SHRINK PITCH			.635 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G16	1		1.75 mm	3.899 mm	Not Qualified		15 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 34.2V	4 V		e3	30		260	4.8895 mm	5.3 V	38 V
LTC7804HMSE#TRPBF	Analog Devices	SWITCHING CONTROLLER	AUTOMOTIVE	16	HTSSOP	RECTANGULAR	YES	3000 kHz	PLASTIC/EPOXY			1	CMOS		GULL WING	PULSE WIDTH MODULATION	12 V		BOOST	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH	TSSOP16,.19,20		.5 mm	150 Cel		CURRENT-MODE	-40 Cel	MATTE TIN	40 V	DUAL	R-PDSO-G16	1		1.1 mm	3 mm			12 V		4.5 V		e3			260	4.039 mm		40 V
MAX618EEE-T	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	16	SSOP	RECTANGULAR	YES	312 kHz	PLASTIC/EPOXY		3 A	1	CMOS		GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE, SHRINK PITCH	SSOP16,.25	Switching Regulator or Controllers	.635 mm	85 Cel		CURRENT/VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G16	1		1.73 mm	3.9 mm	Not Qualified		6 V		3 V		e0				4.89 mm		28 V
MAX618EEE+T	Analog Devices	SWITCHING REGULATOR	INDUSTRIAL	16	SSOP	RECTANGULAR	YES	312 kHz	PLASTIC/EPOXY		3 A	1	CMOS		GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE, SHRINK PITCH	SSOP16,.25	Switching Regulator or Controllers	.635 mm	85 Cel		CURRENT/VOLTAGE-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G16	1		1.73 mm	3.9 mm	Not Qualified		6 V		3 V		e3	30		260	4.89 mm		28 V
MCP16322T-500E/NG	Microchip Technology	SWITCHING REGULATOR	AUTOMOTIVE	16	HVQCCN	SQUARE	YES	1100 kHz	PLASTIC/EPOXY		2 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	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-PQCC-N16	3		1 mm	3 mm	Not Qualified		12 V	PFM CONTROL TECHNIQUE IS ALSO AVAILABLE	6 V		e3				3 mm	5 V	24 V
TPS65123RGTR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	16	HVQCCN	SQUARE	YES	4000 kHz	PLASTIC/EPOXY	.17 mA	.2 A	1	CMOS		NO LEAD	PULSE WIDTH MODULATION	3.6 V	3.6	BUCK-BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC16,.12SQ,20	Power Management Circuits	.5 mm	85 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		QUAD	S-PQCC-N16	2		1 mm	3 mm	Not Qualified		3.6 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 3V TO 5.6V	2.5 V	-1.5 V	e4	30		260	3 mm		5.5 V
UC3823ADW	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	16	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		2.2 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION	15 V		BUCK-BOOST	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	70 Cel	5.05 V	CURRENT/VOLTAGE-MODE	0 Cel	NICKEL PALLADIUM GOLD	5.15 V	DUAL	R-PDSO-G16	2	22 V	2.65 mm	7.5 mm	Not Qualified	9.2 V	12 V	CAN ALSO BE CONFIGURED IN CURRENT MODE	12 V		e4	30		260	10.3 mm	5.1 V	22 V
UCC2818D	Texas Instruments	POWER FACTOR CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES	120 kHz	PLASTIC/EPOXY	4 mA	1.2 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION	12 V		BOOST	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G16	1	18 V	1.75 mm	3.9 mm	Not Qualified		12 V		10.3 V		e4	30		260	9.9 mm		18 V
UCC2818DW	Texas Instruments	POWER FACTOR CONTROLLER	INDUSTRIAL	16	SOP	RECTANGULAR	YES	120 kHz	PLASTIC/EPOXY	4 mA	1.2 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION	12 V		BOOST	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		DUAL	R-PDSO-G16	2	18 V	2.65 mm	7.5 mm	Not Qualified		12 V		10.3 V		e4	NOT SPECIFIED		260	10.3 mm		18 V
UCC28220PWRG4	Texas Instruments	DUAL SWITCHING CONTROLLER	INDUSTRIAL	16	TSSOP	RECTANGULAR	YES	1100 kHz	PLASTIC/EPOXY		.01 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP20,.25	Switching Regulator or Controllers	.65 mm	105 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G16	1		1.2 mm	4.4 mm	Not Qualified		12 V		8 V		e4	30		260	5 mm		14.5 V
ADM660ARUZ	Analog Devices	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	16	TSSOP	RECTANGULAR	YES	120 kHz	PLASTIC/EPOXY		.1 A	1	CMOS		GULL WING				DOUBLER INVERTER	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP16,.25	Other Analog ICs	.65 mm	85 Cel			-40 Cel	MATTE TIN		DUAL	R-PDSO-G16	1		1.2 mm	4.4 mm	Not Qualified		5 V		1.5 V		e3	30		260	5 mm		7 V
ADP2118ACPZ-1.2-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	1.2 V	5.5 V
ADP5074ACPZ-R7	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	16	HVQCCN	SQUARE	YES	2560 kHz	UNSPECIFIED		3.2 A	1			NO LEAD	PULSE WIDTH MODULATION			INVERTER	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel			-40 Cel	MATTE TIN		QUAD	S-XQCC-N16	3		.8 mm	3 mm			5 V		2.85 V		e3				3 mm		15 V
LM2671LD-ADJ/NOPB	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	16	HVSON	SQUARE	YES	400 kHz	PLASTIC/EPOXY		.5 A	1	DMOS		NO LEAD	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel	1.23 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	37 V	DUAL	S-PDSO-N16	3		.8 mm	5 mm			12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.21V TO 37V	6.5 V		e3	30	1	260	5 mm		40 V
LM2674LD-5.0/NOPB	National Semiconductor			16	SON	RECTANGULAR	YES	275 kHz	PLASTIC/EPOXY		.5 A				NO LEAD					SMALL OUTLINE	SOLCC16,.2,20	Switching Regulator or Controllers	.5 mm			VOLTAGE-MODE		MATTE TIN		DUAL	R-PDSO-N16	3				Not Qualified						e3	40		260
LT3509IMSE#TRPBF	Analog Devices	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	16	HTSSOP	RECTANGULAR	YES	2500 kHz	PLASTIC/EPOXY		1.2 A	1			GULL WING				SINGLE	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G16	1		1.1 mm	3 mm	Not Qualified		12 V		3.6 V		e3	30		260	4.039 mm		36 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

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.