YES 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	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 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
MAX619CSA	Maxim Integrated	SWITCHED CAPACITOR REGULATOR	COMMERCIAL	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		.05 A	1	CMOS	GULL WING				TRIPLER	SMALL OUTLINE	SOP8,.25	Other Analog ICs	1.27 mm	70 Cel			0 Cel	TIN LEAD		DUAL	R-PDSO-G8		1.75 mm	3.9 mm	Not Qualified	3 V		2 V	e0				4.9 mm	5 V	3.6 V
MAX619ESA	Maxim Integrated	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		.04 A	1	CMOS	GULL WING				TRIPLER	SMALL OUTLINE	SOP8,.25	Other Analog ICs	1.27 mm	85 Cel			-40 Cel	TIN LEAD		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	3 V		2 V	e0				4.9 mm	5 V	3.6 V
MAX851ISA	Maxim Integrated	SWITCHED CAPACITOR REGULATOR	OTHER	8	SOP	RECTANGULAR	YES	120 kHz	PLASTIC/EPOXY		.005 A	1	BIPOLAR	GULL WING				DOUBLER INVERTER	SMALL OUTLINE	SOP8,.25	Other Analog ICs	1.27 mm	85 Cel			-25 Cel	TIN LEAD		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified		ALSO OPERATES IN ADJUSTABLE MODE FROM -0.5V TO 9V	5 V	e0			245	4.9 mm	-4.1 V	10 V
MAX852ESA	Maxim Integrated	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	100 kHz	PLASTIC/EPOXY		.005 A	1	CMOS	GULL WING				DOUBLER INVERTER	SMALL OUTLINE	SOP8,.25	Other Analog ICs	1.27 mm	85 Cel			-40 Cel	Tin/Lead (Sn85Pb15)		DUAL	R-PDSO-G8		1.75 mm	3.9 mm	Not Qualified		ALSO OPERATES IN ADJUSTABLE MODE FROM -0.5V TO 9V	5 V	e0			245	4.9 mm	-4.1 V	10 V
MAX853ISA	Maxim Integrated	SWITCHED CAPACITOR REGULATOR	OTHER	8	SOP	RECTANGULAR	YES	120 kHz	PLASTIC/EPOXY		.005 A	1	BIPOLAR	GULL WING				DOUBLER INVERTER	SMALL OUTLINE	SOP8,.25	Other Analog ICs	1.27 mm	85 Cel			-25 Cel	TIN LEAD		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified		ALSO OPERATES IN ADJUSTABLE MODE FROM -0.5V TO 9V	5 V	e0				4.9 mm	-4.1 V	10 V
MAX639C/D	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	11	DIE	RECTANGULAR	YES		UNSPECIFIED	.02 mA	1 A	1	CMOS	NO LEAD	PULSE FREQUENCY MODULATION			BUCK	UNCASED CHIP				70 Cel		CURRENT-MODE	0 Cel	TIN LEAD		UPPER	R-XUUC-N11	1			Not Qualified	9 V		4 V	e0					5 V	11.5 V
MAX640C/D	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	11	DIE	RECTANGULAR	YES		UNSPECIFIED	.02 mA	1 A	1	CMOS	NO LEAD	PULSE FREQUENCY MODULATION			BUCK	UNCASED CHIP				70 Cel		CURRENT-MODE	0 Cel	TIN LEAD		UPPER	R-XUUC-N11				Not Qualified	5 V		4 V	e0					3.3 V	11.5 V
MAX738ACWE	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	16	SOP	RECTANGULAR	YES	160 kHz	PLASTIC/EPOXY	1.7 mA	2 A	1	CMOS	GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	70 Cel		CURRENT-MODE	0 Cel	TIN LEAD		DUAL	R-PDSO-G16	1	2.65 mm	7.5 mm	Not Qualified	12 V		6 V	e0				10.3 mm	5 V	16 V
MAX738AEWE	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	16	SOP	RECTANGULAR	YES	160 kHz	PLASTIC/EPOXY	1.7 mA	2 A	1	CMOS	GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	Tin/Lead (Sn85Pb15)		DUAL	R-PDSO-G16	1	2.65 mm	7.5 mm	Not Qualified	12 V		6 V	e0	20		240	10.3 mm	5 V	16 V
MAX744ACWE	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	16	SOP	RECTANGULAR	YES	212.5 kHz	PLASTIC/EPOXY	1.7 mA	2 A	1	CMOS	GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	70 Cel		CURRENT-MODE	0 Cel	TIN LEAD		DUAL	R-PDSO-G16	1	2.65 mm	7.5 mm	Not Qualified	12 V		6 V	e0			245	10.3 mm	5 V	16 V
MAX849ESE	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	16	SOP	RECTANGULAR	YES	340 kHz	PLASTIC/EPOXY		1.8 A	1	CMOS	GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G16	1	1.75 mm	3.9 mm	Not Qualified	1.2 V	ALSO ADJUSTABLE OUTPUT FROM 2.7 TO 5.5V; PFM CONTROL TECHNIQUE ALSO POSSIBLE	.7 V	e0			245	9.9 mm	3.3 V	5.5 V
MAX639CSA	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	8	SOP	RECTANGULAR	YES		PLASTIC/EPOXY	.02 mA	1 A	1	CMOS	GULL WING	PULSE FREQUENCY MODULATION			BUCK	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	9 V		4 V	e0				4.9 mm	5 V	11.5 V
MAX640CSA	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	8	SOP	RECTANGULAR	YES		PLASTIC/EPOXY	.02 mA	1 A	1	CMOS	GULL WING	PULSE FREQUENCY MODULATION			BUCK	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	5 V		4 V	e0				4.9 mm	3.3 V	11.5 V
MAX640ESA	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES		PLASTIC/EPOXY	.02 mA	1 A	1	CMOS	GULL WING	PULSE FREQUENCY MODULATION			BUCK	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		4 V	e0	20		240	4.9 mm	3.3 V	11.5 V
MAX653CSA	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	8	SOP	RECTANGULAR	YES		PLASTIC/EPOXY	.02 mA	1 A	1	CMOS	GULL WING	PULSE FREQUENCY MODULATION			BUCK	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		4 V	e0				4.9 mm	3 V	11.5 V
MAX653ESA	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES		PLASTIC/EPOXY	.02 mA	1 A	1	CMOS	GULL WING	PULSE FREQUENCY MODULATION			BUCK	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		4 V	e0				4.9 mm	3 V	11.5 V
MAX730ACSA	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	8	SOP	RECTANGULAR	YES	210 kHz	PLASTIC/EPOXY	1.7 mA	2 A	1	CMOS	GULL WING	PULSE WIDTH MODULATION			BUCK	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	9 V		5.2 V	e0				4.9 mm	5 V	11 V
MAX730AESA	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	210 kHz	PLASTIC/EPOXY	1.7 mA	2 A	1	CMOS	GULL WING	PULSE WIDTH MODULATION			BUCK	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	9 V		5.2 V	e0				4.9 mm	5 V	11 V
MAX756CSA	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		1 A	1	CMOS	GULL WING	CONSTANT OFF TIME			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	2.5 V	ALSO ADJUSTABLE OUTPUT FROM 2.7 TO 5.5V; ALSO 5 VOLT OUTPUT AVAILABLE	1.1 V	e0	20		240	4.9 mm	3.3 V	5.5 V
MAX757CSA	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		1 A	1	CMOS	GULL WING	CONSTANT OFF TIME			BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		CURRENT-MODE	0 Cel	Tin/Lead (Sn/Pb)		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	2.5 V	ALSO ADJUSTABLE OUTPUT FROM 2.7 TO 5.5V; ALSO 5 VOLT OUTPUT AVAILABLE	1.1 V	e0	20		240	4.9 mm	3.3 V	6 V
MAX856CSA	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY	.06 mA	.5 A	1	CMOS	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	2.5 V		.8 V	e0	20		240	4.9 mm	5 V	6 V
MAX856ESA	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY	.06 mA	.5 A	1	CMOS	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	2.5 V		.8 V	e0				4.9 mm	5 V	6 V
MAX857CSA	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY	.06 mA	.5 A	1	CMOS	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	2.5 V		.8 V	e0				4.9 mm	1.25 V	6 V
MAX857ESA	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY	.06 mA	.5 A	1	CMOS	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	2.5 V		.8 V	e0				4.9 mm	1.25 V	6 V
MAX736CWE	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	16	SOP	RECTANGULAR	YES	165 kHz	PLASTIC/EPOXY	6 mA	2.5 A	1	CMOS	GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	70 Cel		CURRENT-MODE	0 Cel	TIN LEAD		DUAL	R-PDSO-G16	1	2.65 mm	7.5 mm	Not Qualified			4 V	e0				10.3 mm	-12 V	8.6 V
MAX736EWE	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	16	SOP	RECTANGULAR	YES	165 kHz	PLASTIC/EPOXY	6 mA	2.5 A	1	CMOS	GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G16	1	2.65 mm	7.5 mm	Not Qualified			4 V	e0				10.3 mm	-12 V	8.6 V
MAX737CWE	Maxim Integrated	SWITCHING REGULATOR	COMMERCIAL	16	SOP	RECTANGULAR	YES	185 kHz	PLASTIC/EPOXY	9.5 mA	2.5 A	1	CMOS	GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	70 Cel		CURRENT-MODE	0 Cel	TIN LEAD		DUAL	R-PDSO-G16	1	2.65 mm	7.5 mm	Not Qualified			4 V	e0	20		240	10.3 mm	-15 V	5.5 V
MAX739EWE	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	16	SOP	RECTANGULAR	YES	165 kHz	PLASTIC/EPOXY	3.5 mA	2.5 A	1	CMOS	GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	Tin/Lead (Sn/Pb)		DUAL	R-PDSO-G16	1	2.65 mm	7.5 mm	Not Qualified			4 V	e0	20		240	10.3 mm	-5 V	11 V
MAX759EWE	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	16	SOP	RECTANGULAR	YES	185 kHz	PLASTIC/EPOXY	4 mA	2.5 A	1	CMOS	GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE	SOP16,.4	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G16	1	2.65 mm	7.5 mm	Not Qualified		ALSO OPERATES IN ADJUSTABLE MODE FROM -4.775V TO -5.225V	4 V	e0	20		240	10.3 mm		11 V
MAX840ESA	Maxim Integrated	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	100 kHz	PLASTIC/EPOXY	1.1 mA	.004 A	1	CMOS	GULL WING				DOUBLER INVERTER	SMALL OUTLINE	SOP8,.25	Other Analog ICs	1.27 mm	85 Cel			-40 Cel	TIN LEAD		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	3.6 V	ALSO ADJUSTABLE OUTPUT FROM -0.5 TO -9.4V	2.5 V	e0				4.9 mm	-2 V	10 V
MAX840ISA	Maxim Integrated	SWITCHED CAPACITOR REGULATOR	OTHER	8	SOP	RECTANGULAR	YES	100 kHz	PLASTIC/EPOXY	1.1 mA	.004 A	1	CMOS	GULL WING				DOUBLER INVERTER	SMALL OUTLINE	SOP8,.25	Other Analog ICs	1.27 mm	85 Cel			-25 Cel	TIN LEAD		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	3.6 V	ALSO ADJUSTABLE OUTPUT FROM -0.5 TO -9.4V	2.5 V	e0				4.9 mm	-2 V	10 V
MAX843ESA	Maxim Integrated	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	100 kHz	PLASTIC/EPOXY	1.1 mA	.004 A	1	CMOS	GULL WING				DOUBLER INVERTER	SMALL OUTLINE	SOP8,.25	Other Analog ICs	1.27 mm	85 Cel			-40 Cel	TIN LEAD		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	3.6 V	ALSO ADJUSTABLE OUTPUT FROM -0.5 TO -9.4V	2.5 V	e0				4.9 mm	-2 V	10 V
MAX843ISA	Maxim Integrated	SWITCHED CAPACITOR REGULATOR	OTHER	8	SOP	RECTANGULAR	YES	100 kHz	PLASTIC/EPOXY	1.1 mA	.004 A	1	CMOS	GULL WING				DOUBLER INVERTER	SMALL OUTLINE	SOP8,.25	Other Analog ICs	1.27 mm	85 Cel			-25 Cel	TIN LEAD		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	3.6 V	ALSO ADJUSTABLE OUTPUT FROM -0.5 TO -9.4V	2.5 V	e0			245	4.9 mm	-2 V	10 V
MAX844ESA	Maxim Integrated	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	100 kHz	PLASTIC/EPOXY	1.1 mA	.004 A	1	CMOS	GULL WING				DOUBLER INVERTER	SMALL OUTLINE	SOP8,.25	Other Analog ICs	1.27 mm	85 Cel			-40 Cel	TIN LEAD		DUAL	R-PDSO-G8	1	1.75 mm	3.9 mm	Not Qualified	3.6 V	ALSO ADJUSTABLE OUTPUT FROM -0.5 TO -9.4V	2.5 V	e0			245	4.9 mm	-2 V	10 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
L6728HTR	STMicroelectronics	SWITCHING CONTROLLER	COMMERCIAL	10	HVSON	SQUARE	YES	330 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION			PUSH-PULL	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC10,.12,20	Switching Regulator or Controllers	.5 mm	70 Cel		VOLTAGE-MODE	0 Cel	MATTE TIN		DUAL	S-PDSO-N10	1	1 mm	3 mm	Not Qualified			5 V	e3	30		260	3 mm		12 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
SPV1020	STMicroelectronics	SWITCHING REGULATOR	AUTOMOTIVE	36	HSSOP	RECTANGULAR	YES	100 kHz	PLASTIC/EPOXY		9 A	1		GULL WING	PULSE WIDTH MODULATION	36 V		BOOST	SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH	SSOP36,.41,20	Switching Regulator or Controllers	.5 mm	125 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G36	3	2.47 mm	7.5 mm	Not Qualified	36 V	OUTPUT VOLTAGE RANGE FROM 6.5 VOLT TO 40 VOLT	6.5 V	e3	30		260	10.3 mm		40 V
MAX1623EAP	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	20	SSOP	RECTANGULAR	YES	350 kHz	PLASTIC/EPOXY		5.5 A	1	CMOS	GULL WING	CONSTANT OFF TIME			BUCK	SMALL OUTLINE, SHRINK PITCH	SSOP20,.3	Switching Regulator or Controllers	.65 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G20	1	1.99 mm	5.29 mm	Not Qualified	5 V		4.5 V	e0	20		245	7.2 mm		5.5 V
ADP4100JCPZ-RL7	Onsemi	SWITCHING REGULATOR	OTHER	48	HVQCCN	SQUARE	YES	9000 kHz	UNSPECIFIED			1		NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER			.5 mm	85 Cel		VOLTAGE-MODE	0 Cel	TIN		QUAD	S-XQCC-N48	3	1 mm	7 mm	Not Qualified	5 V		4.7 V	e3				7 mm		5.75 V
TPS54425PWP	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	14	HTSSOP	RECTANGULAR	YES	700 kHz	PLASTIC/EPOXY		4 A	1		GULL WING	PULSE WIDTH MODULATION	12 V		BUCK	SMALL OUTLINE	TSSOP14,.25	Switching Regulator or Controllers	.65 mm	85 Cel	.76 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	5.5 V	DUAL	R-PDSO-G14	2	1.2 mm	4.4 mm	Not Qualified	12 V	OPERATES IN ADJUSTABLE MODE FROM 0.76 TO 5.5V	4.5 V	e4	30	1	260	5 mm	5.5 V	18 V
TPS54426PWP	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	14	HTSSOP	RECTANGULAR	YES	700 kHz	PLASTIC/EPOXY	1.3 mA	4 A	1		GULL WING	PULSE WIDTH MODULATION	12 V		BUCK	SMALL OUTLINE	TSSOP14,.25	Switching Regulator or Controllers	.65 mm	85 Cel	.76 V	VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.5 V	DUAL	R-PDSO-G14	2	1.2 mm	4.4 mm	Not Qualified	12 V	OPERATES IN ADJUSTABLE MODE FROM 0.76 TO 5.5V	4.5 V	e4	NOT SPECIFIED	1	260	5 mm	5.5 V	18 V
TPS59116RGER	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	24	HVQCCN	SQUARE	YES		PLASTIC/EPOXY	2 mA		1		NO LEAD	PULSE WIDTH MODULATION	5 V	5	SINGLE	CHIP CARRIER	LCC24,.16SQ,20	Power Management Circuits	.5 mm	85 Cel		CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		QUAD	S-PQCC-N24	2	1 mm	4 mm	Not Qualified	5 V		3 V	e4	NOT SPECIFIED		260	4 mm	1.25 V	28 V
TPS65251RHAT	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	40	HVQCCN	SQUARE	YES	2200 kHz	PLASTIC/EPOXY		3 A	1		NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC40,.24SQ,20	Switching Regulator or Controllers	.5 mm	125 Cel	.8 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	17 V	QUAD	S-PQCC-N40	3	1 mm	6 mm	Not Qualified	12 V	ALSO HAS PFM CONTROL TECHNIQUE	4.5 V	e4	30	3	260	6 mm		18 V
UCD3028RHAR	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	40	HVQCCN	SQUARE	YES	2000 kHz	PLASTIC/EPOXY	80 mA		1		NO LEAD	PULSE WIDTH MODULATION	3.3 V	3.3	SINGLE	CHIP CARRIER	LCC40,.24SQ,20	Power Management Circuits	.5 mm	125 Cel			-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		QUAD	S-PQCC-N40	2	1 mm	6 mm	Not Qualified	3.3 V		3 V	e4	30	8	260	6 mm	3.3 V	3.6 V
UCD3028RHAT	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	40	HVQCCN	SQUARE	YES	2000 kHz	PLASTIC/EPOXY	80 mA		1		NO LEAD	PULSE WIDTH MODULATION	3.3 V	3.3	SINGLE	CHIP CARRIER	LCC40,.24SQ,20	Power Management Circuits	.5 mm	125 Cel			-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		QUAD	S-PQCC-N40	2	1 mm	6 mm	Not Qualified	3.3 V		3 V	e4	30	8	260	6 mm	3.3 V	3.6 V
MAX1644EAE	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	20		245	6.2 mm		5.5 V
MAX618EEE	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	20		240	4.89 mm		28 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.