Switching Regulators & Controllers

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Part	Manufacturer	Other IC type	Temperature Grade	No. of Terminals	Package Code	Package Shape	Surface Mount	Total Dose (V)	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
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
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
NCP1910A65DWR2G	Onsemi	POWER FACTOR CONTROLLER	AUTOMOTIVE	23	SOP	RECTANGULAR	YES		575 kHz	PLASTIC/EPOXY	8.6 mA		1			GULL WING		12 V	12	BOOST	SMALL OUTLINE	SOP23/24,.4	Switching Regulator or Controllers	1.27 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G23	3		2.65 mm	7.5 mm	Not Qualified		12 V		10 V	e3	30		260	15.4 mm		20 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
MAX1719EUT	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	6	LSSOP	RECTANGULAR	YES		200 kHz	PLASTIC/EPOXY		.025 A	1	CMOS		GULL WING				DOUBLER INVERTER	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	TSOP6,.11,37	Other Analog ICs	.95 mm	85 Cel			-40 Cel	TIN LEAD		DUAL	R-PDSO-G6	1		1.45 mm	1.625 mm	Not Qualified		5 V		1.6 V	e0	20		240	2.9 mm	-5.5 V	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
A8585KLKTR-T	Allegro MicroSystems	SWITCHING REGULATOR	AUTOMOTIVE	10	HLSSOP	RECTANGULAR	YES		605 kHz	PLASTIC/EPOXY	3.5 mA	4 A	1		AEC-Q100	GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE, SHRINK PITCH	SOP10,.24,40		1 mm	150 Cel	4.925 V	CURRENT-MODE	-40 Cel		5.075 V	DUAL	R-PDSO-G10	2		1.65 mm	3.91 mm			5.8 V		4 V					4.9 mm	5 V	35 V
UC1843AVTD2	Texas Instruments	SWITCHING CONTROLLER		22	DIE	RECTANGULAR	YES	30k Rad(Si)	500 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION			BUCK-BOOST	UNCASED CHIP						CURRENT-MODE				UPPER	R-XUUC-N22		25 V		1.8034 mm		12 V			7.6 V		NOT SPECIFIED		NOT SPECIFIED	2.5654 mm		25 V
UC1843TD1	Texas Instruments	SWITCHING CONTROLLER			DIE	UNSPECIFIED	YES		500 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION			BUCK-BOOST	UNCASED CHIP						CURRENT-MODE				UPPER	X-XUUC-N		30 V				8.5 V			7.6 V		NOT SPECIFIED		NOT SPECIFIED			30 V
UC1843TD2	Texas Instruments	SWITCHING CONTROLLER			DIE	UNSPECIFIED	YES		500 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION			BUCK-BOOST	UNCASED CHIP						CURRENT-MODE				UPPER	X-XUUC-N		30 V				8.5 V			7.6 V		NOT SPECIFIED		NOT SPECIFIED			30 V
MAX881REUB	Maxim Integrated	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	10	TSSOP	SQUARE	YES		120 kHz	PLASTIC/EPOXY		.004 A	1	CMOS		GULL WING				DOUBLER INVERTER	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP10,.19,20	Other Analog ICs	.5 mm	85 Cel	-.5 V		-40 Cel	TIN LEAD	-4.9 V	DUAL	S-PDSO-G10	1		1.1 mm	3 mm	Not Qualified		3.6 V		2.5 V	e0				3 mm		5.5 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
MAX773CPD	Maxim Integrated	SWITCHING CONTROLLER	COMMERCIAL	14	DIP	RECTANGULAR	NO		300 kHz	PLASTIC/EPOXY	.11 mA	1 A	1	BICMOS		THROUGH-HOLE	PULSE FREQUENCY MODULATION			BOOST	IN-LINE	DIP14,.3	Switching Regulator or Controllers	2.54 mm	70 Cel		CURRENT-MODE	0 Cel	TIN LEAD		DUAL	R-PDIP-T14	1		4.572 mm	7.62 mm	Not Qualified		5 V	SELECTABLE REGULATING VOLTAGE	3 V	e0			245	19.05 mm	15 V	16.5 V
MAX773EPD	Maxim Integrated	SWITCHING CONTROLLER	INDUSTRIAL	14	DIP	RECTANGULAR	NO		300 kHz	PLASTIC/EPOXY	.11 mA	1 A	1	BICMOS		THROUGH-HOLE	PULSE FREQUENCY MODULATION			BOOST	IN-LINE	DIP14,.3	Switching Regulator or Controllers	2.54 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	R-PDIP-T14	1		4.572 mm	7.62 mm	Not Qualified		5 V	SELECTABLE REGULATING VOLTAGE	3 V	e0			245	19.05 mm	15 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
MAX773CSD	Maxim Integrated	SWITCHING CONTROLLER	COMMERCIAL	14	SOP	RECTANGULAR	YES		300 kHz	PLASTIC/EPOXY	.11 mA	1 A	1	BICMOS		GULL WING	PULSE FREQUENCY MODULATION			BOOST	SMALL OUTLINE	SOP14,.25	Switching Regulator or Controllers	1.27 mm	70 Cel		CURRENT-MODE	0 Cel	TIN LEAD		DUAL	R-PDSO-G14	1		1.75 mm	3.9 mm	Not Qualified		5 V	SELECTABLE REGULATING VOLTAGE	3 V	e0				8.65 mm	15 V	16.5 V
MAX686EEE	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	16	SSOP	RECTANGULAR	YES		300 kHz	PLASTIC/EPOXY	.125 mA	.6 A	1	CMOS		GULL WING	PULSE FREQUENCY MODULATION			BOOST	SMALL OUTLINE, SHRINK PITCH	SSOP16,.25	Switching Regulator or Controllers	.635 mm	85 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G16	1		1.75 mm	3.9 mm	Not Qualified		5 V		2.7 V	e0	20		240	4.89 mm	1.25 V	5.5 V
TPS630252YFFT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	20	VFBGA	RECTANGULAR	YES		2500 kHz	UNSPECIFIED		2 A	1			BALL	PULSE WIDTH MODULATION			BUCK-BOOST	GRID ARRAY, VERY THIN PROFILE, FINE PITCH			.4 mm	85 Cel	3.3 V	CURRENT-MODE	-40 Cel	Tin/Silver/Copper (Sn/Ag/Cu)	3.3 V	BOTTOM	R-XBGA-B20	1		.625 mm	1.766 mm			2.8 V	ALSO OPERATES IN PFM MODE	2.3 V	e1	30		260	2.086 mm	3.3 V	5.5 V
MAX1697TEUT-T	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	6	LSSOP	RECTANGULAR	YES		200 kHz	PLASTIC/EPOXY			1	CMOS		GULL WING				DOUBLER INVERTER	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH			.95 mm	85 Cel			-40 Cel	TIN LEAD		DUAL	R-PDSO-G6	1		1.45 mm	1.625 mm	Not Qualified		5 V		1.6 V	e0				2.9 mm		5.5 V
MAX1697UEUT-T	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	6	LSSOP	RECTANGULAR	YES		400 kHz	PLASTIC/EPOXY			1	CMOS		GULL WING				DOUBLER INVERTER	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH			.95 mm	85 Cel			-40 Cel	TIN LEAD		DUAL	R-PDSO-G6	1		1.45 mm	1.625 mm	Not Qualified		5 V		1.6 V	e0				2.9 mm		5.5 V
MAX1703ESE	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	16	SOP	RECTANGULAR	YES		340 kHz	PLASTIC/EPOXY	.3 mA	3.2 A	1	CMOS		GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		DUAL	R-PDSO-G16	1		1.75 mm	3.9 mm	Not Qualified		.7 V			e0			245	9.9 mm	5.05 V	5.5 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
TL598CD	Texas Instruments	SWITCHING CONTROLLER	COMMERCIAL	16	SOP	RECTANGULAR	YES		300 kHz	PLASTIC/EPOXY	26 mA	.25 A	1	BIPOLAR		GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE	SOP16,.25	Switching Regulator or Controllers	1.27 mm	70 Cel	4.95 V	VOLTAGE-MODE	0 Cel	NICKEL PALLADIUM GOLD	5.05 V	DUAL	R-PDSO-G16	1	40 V	1.75 mm	3.9 mm	Not Qualified	7 V	15 V		7 V	e4	30		260	9.9 mm	5 V	40 V
L4981A	STMicroelectronics	POWER FACTOR CONTROLLER	AUTOMOTIVE	20	DIP	RECTANGULAR	NO		115 kHz	PLASTIC/EPOXY		2 A	1	BCDMOS		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE	DIP20,.3	Switching Regulator or Controllers	2.54 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDIP-T20			3.93 mm	7.62 mm	Not Qualified		18 V		11 V	e3						19.5 V
L4981B	STMicroelectronics	POWER FACTOR CONTROLLER	AUTOMOTIVE	20	DIP	RECTANGULAR	NO		115 kHz	PLASTIC/EPOXY		2 A	1	BCDMOS		THROUGH-HOLE	PULSE WIDTH MODULATION			SINGLE	IN-LINE	DIP20,.3	Switching Regulator or Controllers	2.54 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDIP-T20			3.93 mm	7.62 mm	Not Qualified		18 V		11 V	e3						19.5 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

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.