8 Switching Regulators & Controllers 1,531

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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	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	No. of Outputs	Peak Reflow Temperature (C)	Length	Nominal Output Voltage	Maximum Input Voltage
MAX751MJA	Maxim Integrated	SWITCHING REGULATOR	MILITARY	8	DIP	RECTANGULAR	NO	170 kHz	CERAMIC, GLASS-SEALED	3.5 mA	1.5 A	1	CMOS		THROUGH-HOLE	PULSE WIDTH MODULATION			BOOST	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	125 Cel		CURRENT-MODE	-55 Cel	TIN LEAD		DUAL	R-GDIP-T8	1		5.08 mm	7.62 mm	Not Qualified		3 V		2.7 V	e0					5 V	4.5 V
MAX751CPA	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	8	DIP	RECTANGULAR	NO	170 kHz	PLASTIC/EPOXY	3.5 mA	1.5 A	1	CMOS		THROUGH-HOLE	PULSE WIDTH MODULATION			BOOST	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	70 Cel		CURRENT-MODE	0 Cel	TIN LEAD		DUAL	R-PDIP-T8	1		4.572 mm	7.62 mm	Not Qualified		3 V		2.7 V	e0				9.375 mm	5 V	4.5 V
MAX751CSA	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	8	SOP	RECTANGULAR	YES	170 kHz	PLASTIC/EPOXY	3.5 mA	1.5 A	1	CMOS		GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		CURRENT-MODE	0 Cel	TIN LEAD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		3 V		2.7 V	e0				4.9 mm	5 V	4.5 V
TOP414G	Power Integrations	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	132 kHz	PLASTIC/EPOXY		4.25 A	1	CMOS		GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE			2.54 mm	125 Cel		VOLTAGE-MODE	-40 Cel			DUAL	R-PDSO-G8	4		3.73 mm	6.35 mm	Not Qualified				36 V				225	9.59 mm		72 V
ICE2QR0665	Infineon Technologies	SWITCHING CONTROLLER		8	DIP	RECTANGULAR	NO	65 kHz	PLASTIC/EPOXY			1	BICMOS		THROUGH-HOLE	RESONANT CONTROL			SINGLE	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm			CURRENT-MODE				DUAL	R-PDIP-T8			4.8 mm	7.62 mm	Not Qualified		18 V	PWM CONTROL TECHNIQUE ALSO POSSIBLE	11.2 V		NOT SPECIFIED		NOT SPECIFIED	9.385 mm		26 V
UCC24610D	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY		3 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE			1.27 mm	125 Cel	4.5 V		-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.5 V	DUAL	R-PDSO-G8	1	5.5 V	1.75 mm	3.9 mm	Not Qualified	4.5 V	5 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 4.5 TO 5.5V	4.5 V	e4	NOT SPECIFIED		260	4.9 mm		5.5 V
AP65400SP-13	Diodes Incorporated	SWITCHING REGULATOR	INDUSTRIAL	8	HLSOP	RECTANGULAR	YES	340 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE			1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G8	1		1.5 mm	3.9 mm			12 V	OUTPUT VOLTAGE RANGE FROM 0.8 V TO 16 V	4.75 V	e3	30		260	4.9 mm		18 V
AP65500SP-13	Diodes Incorporated	SWITCHING REGULATOR	INDUSTRIAL	8	HLSOP	RECTANGULAR	YES	340 kHz	PLASTIC/EPOXY			1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE			1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G8			1.5 mm	3.9 mm			12 V	OUTPUT VOLTAGE RANGE FROM 0.8 V TO 16 V	4.75 V	e3			260	4.9 mm		18 V
MAX771C/D	Maxim Integrated	SWITCHING CONTROLLER	COMMERCIAL	8	DIE	RECTANGULAR	YES	300 kHz	UNSPECIFIED	.11 mA		1	BICMOS		NO LEAD	PULSE FREQUENCY MODULATION			BOOST	UNCASED CHIP				70 Cel		CURRENT-MODE	0 Cel	TIN LEAD		UPPER	R-XUUC-N8	1				Not Qualified		5 V		2 V	e0					12 V	16.5 V
MAX771CPA	Maxim Integrated	SWITCHING CONTROLLER	COMMERCIAL	8	DIP	RECTANGULAR	NO	300 kHz	PLASTIC/EPOXY	.11 mA	1 A	1	BICMOS		THROUGH-HOLE	PULSE FREQUENCY MODULATION			BOOST	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	70 Cel		CURRENT-MODE	0 Cel	TIN LEAD		DUAL	R-PDIP-T8	1		4.572 mm	7.62 mm	Not Qualified		5 V		2 V	e0				9.375 mm	12 V	16.5 V
MAX770CSA	Maxim Integrated	SWITCHING CONTROLLER	COMMERCIAL	8	SOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY	.11 mA	1 A	1	BICMOS		GULL WING	PULSE FREQUENCY MODULATION			BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		CURRENT-MODE	0 Cel	TIN LEAD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		5 V		2 V	e0				4.9 mm	5 V	16.5 V
MAX770ESA	Maxim Integrated	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY	.11 mA	1 A	1	BICMOS		GULL WING	PULSE FREQUENCY MODULATION			BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		5 V		2 V	e0			245	4.9 mm	5 V	16.5 V
MAX771CSA	Maxim Integrated	SWITCHING CONTROLLER	COMMERCIAL	8	SOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY	.11 mA	1 A	1	BICMOS		GULL WING	PULSE FREQUENCY MODULATION			BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		CURRENT-MODE	0 Cel	TIN LEAD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		5 V		2 V	e0	20		240	4.9 mm	12 V	16.5 V
MAX771ESA	Maxim Integrated	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY	.11 mA	1 A	1	BICMOS		GULL WING	PULSE FREQUENCY MODULATION			BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		5 V		2 V	e0	20		240	4.9 mm	12 V	16.5 V
MAX772CSA	Maxim Integrated	SWITCHING CONTROLLER	COMMERCIAL	8	SOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY	.11 mA	1 A	1	BICMOS		GULL WING	PULSE FREQUENCY MODULATION			BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		CURRENT-MODE	0 Cel	TIN LEAD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		5 V		2 V	e0			245	4.9 mm	15 V	16.5 V
MAX772ESA	Maxim Integrated	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	300 kHz	PLASTIC/EPOXY	.11 mA	1 A	1	BICMOS		GULL WING	PULSE FREQUENCY MODULATION			BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		5 V		2 V	e0			245	4.9 mm	15 V	16.5 V
AP65550SP-13	Diodes Incorporated	SWITCHING REGULATOR	INDUSTRIAL	8	HLSOP	RECTANGULAR	YES	650 kHz	PLASTIC/EPOXY		7.9 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE			1.27 mm	85 Cel			-40 Cel	MATTE TIN		DUAL	R-PDSO-G8	1		1.5 mm	3.9 mm			12 V	OUTPUT VOLTAGE RANGE FROM 0.76 V TO 6 V	4.5 V	e3	30		260	4.9 mm		18 V
UC3844AD1	STMicroelectronics	SWITCHING CONTROLLER	COMMERCIAL	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	70 Cel		CURRENT-MODE	0 Cel	TIN LEAD		DUAL	R-PDSO-G8			1.75 mm	3.9 mm	Not Qualified		15 V		11.5 V	e0				4.9 mm		30 V
MAX893LESA	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES		PLASTIC/EPOXY			1			GULL WING				SINGLE	SMALL OUTLINE			1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		3 V		3 V	e0				4.9 mm		5.5 V
ST662ABN	STMicroelectronics	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	8	DIP	RECTANGULAR	NO	400 kHz	PLASTIC/EPOXY		.03 A	1	BICMOS		THROUGH-HOLE				TRIPLER	IN-LINE	DIP8,.3	Other Analog ICs	2.54 mm	85 Cel			-40 Cel	MATTE TIN		DUAL	R-PDIP-T8			4.8 mm	7.62 mm	Not Qualified		5 V		4.5 V	e3					12 V	5.5 V
ST662ACN	STMicroelectronics	SWITCHED CAPACITOR REGULATOR	COMMERCIAL	8	DIP	RECTANGULAR	NO	400 kHz	PLASTIC/EPOXY		.03 A	1	BICMOS		THROUGH-HOLE				TRIPLER	IN-LINE	DIP8,.3	Other Analog ICs	2.54 mm	70 Cel			0 Cel	MATTE TIN		DUAL	R-PDIP-T8			4.8 mm	7.62 mm	Not Qualified		5 V		4.5 V	e3					12 V	5.5 V
ST662ABD-TR	STMicroelectronics	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	400 kHz	PLASTIC/EPOXY		.03 A	1	BICMOS		GULL WING				TRIPLER	SMALL OUTLINE	SOP8,.25	Other Analog ICs	1.27 mm	85 Cel	11.4 V		-40 Cel	NICKEL PALLADIUM GOLD	12.6 V	DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		5 V		4.5 V	e4			260	4.9 mm	12 V	5.5 V
ST662ABD	STMicroelectronics	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	400 kHz	PLASTIC/EPOXY		.03 A	1	BICMOS		GULL WING				TRIPLER	SMALL OUTLINE	SOP8,.25	Other Analog ICs	1.27 mm	85 Cel			-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		5 V		4.5 V	e4				4.9 mm	12 V	5.5 V
ST662ACD-TR	STMicroelectronics	SWITCHED CAPACITOR REGULATOR	COMMERCIAL	8	SOP	RECTANGULAR	YES	400 kHz	PLASTIC/EPOXY		.03 A	1	BICMOS		GULL WING				TRIPLER	SMALL OUTLINE	SOP8,.25	Other Analog ICs	1.27 mm	70 Cel	11.4 V		0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	12.6 V	DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		5 V		4.5 V	e4	30		260	4.9 mm	12 V	5.5 V
ST662ACD	STMicroelectronics	SWITCHED CAPACITOR REGULATOR	COMMERCIAL	8	SOP	RECTANGULAR	YES	400 kHz	PLASTIC/EPOXY		.03 A	1	BICMOS		GULL WING				TRIPLER	SMALL OUTLINE	SOP8,.25	Other Analog ICs	1.27 mm	70 Cel			0 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		5 V		4.5 V	e4				4.9 mm	12 V	5.5 V
L4976	STMicroelectronics	SWITCHING REGULATOR		8	DIP	RECTANGULAR	NO	300 kHz	PLASTIC/EPOXY		2.5 A	1	BCDMOS		THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm			VOLTAGE-MODE		MATTE TIN		DUAL	R-PDIP-T8			5.08 mm	7.62 mm	Not Qualified		24 V		8 V	e3						55 V
MC34063ABD	STMicroelectronics	SWITCHING REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	100 kHz	PLASTIC/EPOXY	4 mA	1.5 A	1	BIPOLAR		GULL WING				BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		5 V		3 V	e4				4.9 mm	1.25 V	40 V
MIC4680BM	Micrel	SWITCHING REGULATOR	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	220 kHz	PLASTIC/EPOXY		1.3 A	1			GULL WING				BUCK	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		VOLTAGE-MODE	-40 Cel	Tin/Lead (Sn85Pb15)		DUAL	R-PDSO-G8	1		1.73 mm	3.94 mm	Not Qualified		12 V		4 V	e0	30		240	4.93 mm		34 V
ADP1110AR-REEL7	Analog Devices	SWITCHING REGULATOR	COMMERCIAL	8	SOP	RECTANGULAR	YES	90 kHz	PLASTIC/EPOXY		1.5 A	1	BIPOLAR		GULL WING	PULSE FREQUENCY MODULATION			BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		VOLTAGE-MODE	0 Cel	TIN LEAD		DUAL	R-PDSO-G8			1.75 mm	3.9 mm	Not Qualified		1.5 V		1 V	e0				4.9 mm	1.245 V	30 V
MAX730MJA/883B	Maxim Integrated	SWITCHING REGULATOR	MILITARY	8	DIP	RECTANGULAR	NO	170 kHz	CERAMIC, GLASS-SEALED		2 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK	IN-LINE			2.54 mm	125 Cel		CURRENT-MODE	-55 Cel	TIN LEAD		DUAL	R-GDIP-T8	1		5.08 mm	7.62 mm	Not Qualified				5.2 V	e0						11 V
MAX758MJA/883B	Maxim Integrated	SWITCHING REGULATOR	MILITARY	8	DIP	RECTANGULAR	NO	160 kHz	CERAMIC, GLASS-SEALED		2 A	1	CMOS		THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK	IN-LINE			2.54 mm	125 Cel		CURRENT-MODE	-55 Cel	TIN LEAD		DUAL	R-GDIP-T8	1		5.08 mm	7.62 mm	Not Qualified				4 V	e0						16 V
MAX1607ESA	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES		PLASTIC/EPOXY		1.2 A	1	CMOS		GULL WING		5 V	5	SINGLE	SMALL OUTLINE	SOP8,.25	Power Management Circuits	1.27 mm	85 Cel			-40 Cel	TIN LEAD		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		5 V		2.7 V	e0			245	4.9 mm		5.5 V
TL5001AMJG	Texas Instruments	SWITCHING CONTROLLER	MILITARY	8	DIP	RECTANGULAR	NO	500 kHz	CERAMIC, GLASS-SEALED		.1 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	VOLTAGE-MODE	-55 Cel		50 V	DUAL	R-GDIP-T8			5.08 mm	7.62 mm	Not Qualified		6 V		3.6 V		NOT SPECIFIED	1	NOT SPECIFIED	9.58 mm		40 V
TL5001MJG	Texas Instruments	SWITCHING CONTROLLER	MILITARY	8	DIP	RECTANGULAR	NO	400 kHz	CERAMIC, GLASS-SEALED		.1 A	1			THROUGH-HOLE	PULSE WIDTH MODULATION			BUCK-BOOST	IN-LINE			2.54 mm	125 Cel	1 V	VOLTAGE-MODE	-55 Cel	Tin/Lead (Sn/Pb)	50 V	DUAL	R-GDIP-T8			5.08 mm	7.62 mm	Not Qualified		6 V		3.6 V	e0	NOT SPECIFIED	1	NOT SPECIFIED	9.58 mm		40 V
TL5001QDR	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	8	SOP	RECTANGULAR	YES	400 kHz	PLASTIC/EPOXY		.1 A	1			GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE			1.27 mm	125 Cel	1 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	50 V	DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		6 V		3.6 V	e4	30	1	260	4.9 mm		40 V
MCP1632-BAE/MS	Microchip Technology	SWITCHING CONTROLLER	AUTOMOTIVE	8	TSSOP	SQUARE	YES	690 kHz	PLASTIC/EPOXY			1		TS 16949	GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SOP8,.19		.65 mm	125 Cel		CURRENT/VOLTAGE-MODE	-40 Cel	MATTE TIN		DUAL	S-PDSO-G8	1		1.1 mm	3 mm			5 V	ADJUSTABLE SOFT START	3 V	e3	40		260	3 mm		5.5 V
LM2660MMX	National Semiconductor	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	8	TSSOP	RECTANGULAR	YES	40 kHz	PLASTIC/EPOXY	3 mA	.1 A	1	CMOS		GULL WING				DOUBLER INVERTER	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Other Analog ICs	.65 mm	85 Cel	5 V		-40 Cel	Tin/Lead (Sn85Pb15)	11 V	DUAL	R-PDSO-G8	1		1.09 mm	3 mm	Not Qualified		5 V		1.5 V	e0	40		260	3 mm		5.5 V
NJM2360M	New Japan Radio	SWITCHING REGULATOR	INDUSTRIAL	8	SOP	SQUARE	YES	100 kHz	PLASTIC/EPOXY	3.5 mA	1.5 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE	DIP8,.3	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN BISMUTH		DUAL	S-PDSO-G8			2 mm	5 mm	Not Qualified		5 V		2.5 V	e6				5 mm	1.25 V	40 V
UC3843AD1013TR	STMicroelectronics	SWITCHING CONTROLLER	COMMERCIAL	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		1 A	1			GULL WING	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE			1.27 mm	70 Cel		CURRENT-MODE	0 Cel			DUAL	R-PDSO-G8			1.75 mm	3.9 mm	Not Qualified		15 V		8.2 V					4.9 mm		30 V
UCC2960D	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	400 kHz	PLASTIC/EPOXY		2 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G8	2	19 V	1.75 mm	3.9 mm	Not Qualified	16 V	12 V		8.5 V	e4	30		260	4.9 mm		19 V
MAX1790EUA	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	8	TSSOP	SQUARE	YES	1500 kHz	PLASTIC/EPOXY		1.2 A	1			GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP8,.19	Switching Regulator or Controllers	.65 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	S-PDSO-G8	1		1.1 mm	3 mm	Not Qualified		3 V		2.6 V	e0			245	3 mm		5.5 V
TL2842DR-8	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY	30 mA	1 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION	15 V		BUCK-BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel	4.95 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.05 V	DUAL	R-PDSO-G8	2	30 V	1.75 mm	3.9 mm	Not Qualified		15 V		12 V	e4	NOT SPECIFIED		260	4.9 mm	5 V	30 V
TL3842P	Texas Instruments	SWITCHING REGULATOR	COMMERCIAL	8	DIP	RECTANGULAR	NO	500 kHz	PLASTIC/EPOXY	30 mA	1 A	1	BIPOLAR		THROUGH-HOLE	PULSE WIDTH MODULATION	15 V		BUCK-BOOST	IN-LINE	DIP8,.3	Switching Regulator or Controllers	2.54 mm	70 Cel	4.9 V	CURRENT-MODE	0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.1 V	DUAL	R-PDIP-T8		30 V	5.08 mm	7.62 mm	Not Qualified		15 V		12 V	e4	NOT SPECIFIED		NOT SPECIFIED	9.81 mm	5 V	30 V
TL3843D-8	Texas Instruments	SWITCHING REGULATOR	COMMERCIAL	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY	30 mA	1 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION	15 V		SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	70 Cel	4.9 V	CURRENT-MODE	0 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.1 V	DUAL	R-PDSO-G8	1	30 V	1.75 mm	3.9 mm	Not Qualified		15 V		12 V	e4	NOT SPECIFIED		260	4.9 mm	5 V	30 V
CS5173GD8	Onsemi	SWITCHING REGULATOR	OTHER	8	SOP	RECTANGULAR	YES	620 kHz	PLASTIC/EPOXY		2.4 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	0 Cel	Tin/Lead (Sn/Pb)		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		3.3 V		2.7 V	e0	30		235	4.9 mm		30 V
CS5173GDR8	Onsemi	SWITCHING REGULATOR	OTHER	8	SOP	RECTANGULAR	YES	620 kHz	PLASTIC/EPOXY		2.4 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	0 Cel	Tin/Lead (Sn/Pb)		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		3.3 V		2.7 V	e0	30		235	4.9 mm		30 V
CS5174GD8	Onsemi	SWITCHING REGULATOR	OTHER	8	SOP	RECTANGULAR	YES	620 kHz	PLASTIC/EPOXY		2.4 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	0 Cel	Tin/Lead (Sn/Pb)		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		3.3 V		2.7 V	e0	30		235	4.9 mm		30 V
CS5174GDR8	Onsemi	SWITCHING REGULATOR	OTHER	8	SOP	RECTANGULAR	YES	620 kHz	PLASTIC/EPOXY		2.4 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	0 Cel	Tin/Lead (Sn/Pb)		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified		3.3 V		2.7 V	e0	30		235	4.9 mm		30 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.