INDUSTRIAL 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	Trim or Adjustable Output (V)	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	Maximum Load Regulation	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
UCC2803D	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY	25 mA	1 A		1	BICMOS		GULL WING	PULSE WIDTH MODULATION	10 V	BUCK-BOOST	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		DUAL	R-PDSO-G8	1	12 V	1.75 mm	3.9 mm	Not Qualified		4.1 V	10 V		4 V		e4	NOT SPECIFIED		260	4.9 mm		12 V
UCC28C42DR	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1 A		1	BICMOS		GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	105 Cel		VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		DUAL	R-PDSO-G8	1	18 V	1.75 mm	3.9 mm	Not Qualified		0 V	15 V	ALSO OPERATES IN CURRENT MODE	12 V		e4	NOT SPECIFIED		260	4.9 mm		18 V
EM2120H01QI	Intel	SWITCHING REGULATOR	INDUSTRIAL	104		RECTANGULAR	YES	1333 kHz	UNSPECIFIED				1			NO LEAD	PULSE WIDTH MODULATION		BUCK	SPECIAL SHAPE				85 Cel		VOLTAGE-MODE	-40 Cel			UNSPECIFIED	R-XXSS-N104			6.91 mm	11 mm				5 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 1.35 TO 5V; ALSO REQUIRE INPUT VOLTAGE FROM 4.5 TO 16V	4.75 V			NOT SPECIFIED		NOT SPECIFIED	17 mm		5.25 V
LMZ30606RKGR	Texas Instruments	DC-DC REGULATED POWER SUPPLY MODULE	INDUSTRIAL	39	XMA	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY		6 A		1	HYBRID		NO LEAD			BUCK	MICROELECTRONIC ASSEMBLY				85 Cel	.8 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	3.6 V	UNSPECIFIED	R-PXMA-N39	3		2.9 mm	9 mm				3.3 V		2.95 V		e4	30	1	250	11 mm	1.8 V	6 V
NCP1081DER2G	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	20	HTSSOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY				1			GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE	TSSOP20,.25	Switching Regulator or Controllers	.65 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G20	2		1.1 mm	4.4 mm	Not Qualified							e3	30		260	6.5 mm	3.3 V	57 V
PTN78060AAZ	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	7		RECTANGULAR	YES	.66 kHz	PLASTIC/EPOXY		3 A		1	HYBRID		BALL	PULSE WIDTH MODULATION		BUCK-BOOST	MICROELECTRONIC ASSEMBLY				85 Cel	-15 V		-40 Cel	Tin/Silver/Copper (Sn/Ag/Cu)	-3 V	DUAL	R-PDMA-B7	3		9.57 mm	15.75 mm	Not Qualified			20 V	OUTPUT VOLTAGE ADJUST RANGE -15V TO -3V	9 V		e1	NOT SPECIFIED	1	260	25.27 mm		28.7 V
SIC463ED-T1-GE3	Vishay Intertechnology	SWITCHING REGULATOR	INDUSTRIAL	27	VQCCN	SQUARE	YES	2000 kHz	UNSPECIFIED	.325 mA	7.2 A		1			NO LEAD	CONSTANT ON TIME	5 V	BUCK	CHIP CARRIER, VERY THIN PROFILE	LCC27,.2SQ,20		.5 mm	105 Cel	.8 V	VOLTAGE-MODE	-40 Cel	Matte Tin (Sn)	55.2 V	QUAD	S-XQCC-N27	1		.8 mm	5 mm				48 V		4.5 V		e3	30		260	5 mm		60 V
TPS62140ARGT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	16	HVQCCN	SQUARE	YES	2500 kHz	PLASTIC/EPOXY				1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel			-40 Cel			QUAD	S-PQCC-N16			1 mm	3 mm				12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.9 TO 6V	3 V						3 mm		17 V
BD70522GUL-E2	ROHM	SWITCHING REGULATOR	INDUSTRIAL	9	VFBGA	RECTANGULAR	YES		PLASTIC/EPOXY		.5 A		1			BALL			BUCK	GRID ARRAY, VERY THIN PROFILE, FINE PITCH			.5 mm	85 Cel			-40 Cel			BOTTOM	R-PBGA-B9			.57 mm	1.56 mm				3.6 V	OUTPUT VOLTAGE IN ADJUSTABLE MODE IS 12 TO 3.3V	2.5 V			NOT SPECIFIED		NOT SPECIFIED	1.76 mm		5.5 V
EN6310QI	Intel	SWITCHING REGULATOR	INDUSTRIAL	30	HQCCN	RECTANGULAR	YES	2200 kHz	UNSPECIFIED				1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG			.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel			QUAD	R-XQCC-N30			1.9 mm	4 mm				5 V	OUTPUT VOLTAGE RANGE FROM 0.6 V TO 3.3 V	2.7 V			NOT SPECIFIED		NOT SPECIFIED	5 mm		5.5 V
PTN78020AAZ	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	7		RECTANGULAR	NO	660 kHz	PLASTIC/EPOXY		4 A	YES	1	HYBRID		UNSPECIFIED	PULSE WIDTH MODULATION		INVERTER	MICROELECTRONIC ASSEMBLY				85 Cel	-15 V		-40 Cel	TIN SILVER COPPER	-3 V	DUAL	R-PDMA-X7	3		9 mm	22.1 mm	Not Qualified	25 %		20 V	OPERATES IN ADJUSTABLE MODE FROM -15V TO -3V OUTPUT	9 V		e1	30	1	260	37.97 mm	-5 V	29 V
FAN5354MPX	Onsemi	SWITCHING REGULATOR	INDUSTRIAL	12	HVSON	RECTANGULAR	YES	3300 kHz	PLASTIC/EPOXY		5.5 A		1			NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC12,.12,20	Switching Regulator or Controllers	.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD SILVER		DUAL	R-PDSO-N12	1		.8 mm	3 mm	Not Qualified			5 V	ALSO HAS CONTROL TECHNIQUE OF PFM, ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 4.95V	2.7 V		e4	30		260	3.5 mm		5.5 V
LM2575-5.0WU-TR	Microchip Technology	SWITCHING REGULATOR	INDUSTRIAL	5	TO-263	RECTANGULAR	YES	63 kHz	PLASTIC/EPOXY		1 A		1			GULL WING			BUCK	SMALL OUTLINE	SMSIP5H,.6,67TB		1.7 mm	85 Cel	4.75 V		-40 Cel	Matte Tin (Sn) - annealed	5.25 V	SINGLE	R-PSSO-G5	3		4.597 mm	8.77 mm	Not Qualified			12 V		4 V		e3	30		260	10.36 mm	5 V	40 V
LTC4267IGN#TRPBF	Analog Devices	SWITCHING CONTROLLER	INDUSTRIAL	16	SSOP	RECTANGULAR	YES	240 kHz	PLASTIC/EPOXY		1 A		1			GULL WING			SINGLE	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							e3	30		260	4.8885 mm
MAX1044ESA	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	10 kHz	PLASTIC/EPOXY	.2 mA	.1 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		1.75 mm	3.9 mm	Not Qualified			5 V		1.5 V		e0	20		240	4.9 mm		10 V
MAX1044ESA+	Analog Devices	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	10 kHz	PLASTIC/EPOXY	.2 mA	.1 A		1	CMOS		GULL WING			DOUBLER INVERTER	SMALL OUTLINE	SOP8,.25	Other Analog ICs	1.27 mm	85 Cel			-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified			5 V		1.5 V		e3	30		260	4.9 mm		10 V
TPS61202DRCR	Texas Instruments	BATTERY CHARGE CONTROLLER	INDUSTRIAL	10	HVSON	SQUARE	YES	1650 kHz	PLASTIC/EPOXY		1.5 A		1			NO LEAD	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC10,.12,20	Switching Regulator or Controllers	.5 mm	85 Cel	5 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5 V	DUAL	S-PDSO-N10	2		1 mm	3 mm	Not Qualified			1.2 V		.3 V		e4	NOT SPECIFIED	1	260	3 mm	5 V	5.5 V
TPS62050DGSR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	10	TSSOP	SQUARE	YES	1200 kHz	PLASTIC/EPOXY		.8 A		1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH			.5 mm	85 Cel	.7 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD SILVER	6 V	DUAL	S-PDSO-G10	1		1.1 mm	3 mm	Not Qualified			7.2 V	OPERATES IN ADJUSTABLE MODE FROM 0.7 TO 6V, ALSO HAS CONTROL TECHNIQUE OF PFM	2.7 V		e4	30	1	260	3 mm		10 V
TPS63021DSJT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	14	HVSON	RECTANGULAR	YES	2600 kHz	PLASTIC/EPOXY		4.5 A		1			NO LEAD	PULSE WIDTH MODULATION		BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC14,.12,20	Switching Regulator or Controllers	.5 mm	85 Cel	3.3 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	3.3 V	DUAL	R-PDSO-N14	1		1 mm	3 mm	Not Qualified			3.6 V		1.8 V		e4	NOT SPECIFIED		260	4 mm	3.3 V	5.5 V
EP53A8LQI	Intel	SWITCHING REGULATOR	INDUSTRIAL	16	QCCN	SQUARE	YES	5000 kHz	UNSPECIFIED		1 A		1			NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER	LCC16,.12SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel	Matte Tin (Sn)		QUAD	S-XQCC-N16	3		1.15 mm	3 mm	Not Qualified			3.6 V	ADJUSTABLE OUTPUT MODE FROM 0.6 TO 5 VOLT; ALSO AVAILABLE IN OUTPUT VOLTAGE RANGE 0.8 TO 1.5 VOLT	2.4 V		e3	10		260	3 mm		5.5 V
LMZ31506HRUQT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL		HQCCN	RECTANGULAR	YES	780 kHz	PLASTIC/EPOXY		6 A		1			NO LEAD			BUCK	CHIP CARRIER, HEAT SINK/SLUG				85 Cel	1.2 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	5.5 V	QUAD	R-PQCC-N47	3		2.9 mm							4.5 V		e4	30	1	245			14.5 V
MAX668EUB	Maxim Integrated	SWITCHING CONTROLLER	INDUSTRIAL	10	TSSOP	SQUARE	YES	575 kHz	PLASTIC/EPOXY				1	BICMOS		GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP10,.19,20	Switching Regulator or Controllers	.5 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		DUAL	S-PDSO-G10	1		1.1 mm	3 mm	Not Qualified			5 V		3 V		e0	20		240	3 mm	5 V	28 V
MAX668EUB+	Analog Devices	SWITCHING CONTROLLER	INDUSTRIAL	10	TSSOP	SQUARE	YES	575 kHz	PLASTIC/EPOXY				1	BICMOS		GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	TSSOP10,.19,20	Switching Regulator or Controllers	.5 mm	85 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		DUAL	S-PDSO-G10	1		1.1 mm	3 mm	Not Qualified			5 V		3 V		e3	30		260	3 mm	5 V	28 V
PTH08080WAZ	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	5		RECTANGULAR	NO	300 kHz	PLASTIC/EPOXY		2.25 A		1	HYBRID		PIN/PEG			BUCK	MICROELECTRONIC ASSEMBLY				85 Cel	.9 V	VOLTAGE-MODE	-40 Cel	Tin/Silver/Copper (Sn/Ag/Cu)	5.5 V	DUAL	R-PDMA-P5	3		8.18 mm		Not Qualified			12 V	OPERATES IN ADJUSTABLE MODE FROM 0.9 TO 18V	4.5 V		e1	NOT SPECIFIED	1	260		3.3 V	18 V
TPS40009DGQR	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	10	HTSSOP	SQUARE	YES	600 kHz	PLASTIC/EPOXY		15 A		1			GULL WING	PULSE WIDTH MODULATION		PUSH-PULL	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.5 mm	85 Cel	.7 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD SILVER	4 V	DUAL	S-PDSO-G10	1		1.1 mm	3 mm	Not Qualified			5 V		2.25 V		e4	30	1	260	3 mm		5.5 V
TPS62420DRCRG4	Texas Instruments	DUAL SWITCHING CONTROLLER	INDUSTRIAL	10	HVSON	SQUARE	YES	2500 kHz	PLASTIC/EPOXY		.6 A		1			NO LEAD	PULSE WIDTH MODULATION		PHASE-SHIFT	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel	.6 V	VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	6 V	DUAL	S-PDSO-N10	2		1 mm	3 mm	Not Qualified			3.6 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 6V ; ALSO HAS PWM CNTRL TECHNIQUE	2.5 V		e4	NOT SPECIFIED	2	260	3 mm		6 V
UC2825BN	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	16	DIP	RECTANGULAR	NO	1000 kHz	PLASTIC/EPOXY	36 mA	2.2 A		1	BICMOS		THROUGH-HOLE	PULSE WIDTH MODULATION	12 V	BUCK-BOOST	IN-LINE	DIP16,.3	Switching Regulator or Controllers	2.54 mm	85 Cel	5.05 V	CURRENT/VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	5.15 V	DUAL	R-PDIP-T16		22 V	5.08 mm	7.62 mm	Not Qualified		16 V	12 V	CAN ALSO BE CONFIGURED IN CURRENT MODE	11 V		e4				19.305 mm	5.1 V	22 V
UC3842BVD1R2G	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	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	105 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified			15 V		12 V		e3	30		260	4.9 mm		25 V
UCC28084D	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1 A		1	BICMOS		GULL WING	PULSE WIDTH MODULATION		PUSH-PULL	SMALL OUTLINE	SOP8,.25	Switching Regulator or Controllers	1.27 mm	85 Cel		CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)		DUAL	R-PDSO-G8	1	15 V	1.75 mm	3.9 mm	Not Qualified		4.3 V	10 V		4.3 V		e4	NOT SPECIFIED		260	4.9 mm		15 V
LMZ10505TZX-ADJ/NOPB	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	7	HSOP	RECTANGULAR	YES	1160 kHz	PLASTIC/EPOXY		5 A		1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG	SMSIP7H,.55,50TB	Switching Regulator or Controllers	1.27 mm	85 Cel	.8 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	5 V	SINGLE	R-PSSO-G7	3		4.82 mm	9.85 mm	Not Qualified			3.3 V	ALSO OPRERATES IN ADJUSTABLE MODE FROM 0.8 TO 5 V	2.95 V		e3	30	1	245	10.16 mm		5.5 V
TPS54228DRCR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL		HVSON	SQUARE	YES	700 kHz	PLASTIC/EPOXY		2 A					NO LEAD				SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE				85 Cel	.76 V		-40 Cel	NICKEL PALLADIUM GOLD	7 V	DUAL	S-PDSO-N10	1									4.5 V		e4	30	1	260			18 V
TPS61045DRBR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	8	HVSON	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		.45 A		1			NO LEAD	PULSE FREQUENCY MODULATION		BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC8,.12,25	Switching Regulator or Controllers	.65 mm	85 Cel	1.8 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	28 V	DUAL	S-PDSO-N8	2		1 mm	3 mm	Not Qualified			2.4 V		1.8 V		e4	30	1	260	3 mm		6 V
TPS62046DGQRG4	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	10	HTSSOP	SQUARE	YES	1500 kHz	PLASTIC/EPOXY		1.2 A		1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH			.5 mm	85 Cel	3.3 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD SILVER	3.3 V	DUAL	S-PDSO-G10	1		1.1 mm	3 mm	Not Qualified			3.6 V	PFM MODE IS ALSO AVAILABLE	2.5 V		e4	30	1	260	3 mm		6 V
TPS62240DRVR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	6	HVSON	SQUARE	YES	2500 kHz	PLASTIC/EPOXY		.3 A		1			NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.65 mm	85 Cel	.6 V	VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	6 V	DUAL	S-PDSO-N6	1		.8 mm	2 mm	Not Qualified			3.6 V	PFM CONTROL TECHNIQUE ALSO AVAILABLE	2 V		e4	NOT SPECIFIED	1	260	2 mm		6 V
TPS65130RGERG4	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	24	HVQCCN	SQUARE	YES	1500 kHz	PLASTIC/EPOXY		.9 A		1			NO LEAD	PULSE WIDTH MODULATION		BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC24,.16SQ,20	Other Analog ICs	.5 mm	85 Cel	3.2 V	CURRENT-MODE	-40 Cel	NICKEL PALLADIUM GOLD	15 V	QUAD	S-PQCC-N24	2		1 mm	4 mm	Not Qualified			3.6 V		2.7 V	-2 V	e4	30		260	4 mm		5.5 V
UC3843BVD1G	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	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	105 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified			15 V		12 V		e3	30		260	4.9 mm		25 V
LT4276BIUFD#TRPBF	Analog Devices	SWITCHING CONTROLLER	INDUSTRIAL	28	HVQCCN	RECTANGULAR	YES	320 kHz	PLASTIC/EPOXY				1			NO LEAD				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	R-PQCC-N28			.8 mm	4 mm				40 V				e3				5 mm		60 V
MCP16252T-I/CH	Microchip Technology	BATTERY CHARGE CONTROLLER	INDUSTRIAL	6	LSSOP	RECTANGULAR	YES	575 kHz	PLASTIC/EPOXY		.1 A		1		TS 16949	GULL WING	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	TSOP6,.11,37		.95 mm	85 Cel	1.8 V		-40 Cel	MATTE TIN	5.5 V	DUAL	R-PDSO-G6	1		1.45 mm	1.55 mm				1.5 V		.82 V		e3	40		260	2.9 mm	3.3 V
TPS62103D	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	2500 kHz	PLASTIC/EPOXY		.5 A		1			GULL WING	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE			1.27 mm	85 Cel	.8 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	8 V	DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified			7.2 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 8V; ALSO OPERATES IN PFM CONTROL TECHNIQUE	2.5 V		e4	30	1	260	4.9 mm		9 V
LM2574-3.3YN	Microchip Technology	SWITCHING REGULATOR	INDUSTRIAL	8	DIP	RECTANGULAR	NO	63 kHz	PLASTIC/EPOXY		.5 A		1			THROUGH-HOLE	PULSE WIDTH MODULATION		BUCK	IN-LINE	DIP8,.3		2.54 mm	85 Cel	3.135 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	3.465 V	DUAL	R-PDIP-T8				7.62 mm	Not Qualified			12 V				e3				9.525 mm	3.3 V	40 V
LMZ12002EXTTZX/NOPB	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	7	HSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		2 A		1			GULL WING			BUCK	SMALL OUTLINE, HEAT SINK/SLUG	SMSIP7H,.55,50	Switching Regulator or Controllers	1.27 mm	85 Cel	.8 V	VOLTAGE-MODE	-40 Cel	MATTE TIN	6 V	SINGLE	R-PSSO-G7	3		4.82 mm	9.85 mm	Not Qualified			12 V	ALSO OPRERATES IN ADJUSTABLE MODE FROM 0.8 TO 6 V	4.5 V		e3	30	1	245	10.16 mm	1.8 V	20 V
MAX1044ESA-T	Maxim Integrated	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	10 kHz	PLASTIC/EPOXY	.2 mA	.1 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			5 V		1.5 V		e0				4.9 mm		10 V
MAX1044ESA+T	Analog Devices	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	10 kHz	PLASTIC/EPOXY	.2 mA	.1 A		1	CMOS		GULL WING			DOUBLER INVERTER	SMALL OUTLINE	SOP8,.25	Other Analog ICs	1.27 mm	85 Cel			-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified			5 V		1.5 V		e3	30		260	4.9 mm		10 V
MAX889TESA-T	Maxim Integrated	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	620 kHz	PLASTIC/EPOXY		.2 A		1	BICMOS		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			5 V		2.7 V		e0				4.9 mm		5.5 V
MAX889TESA+T	Analog Devices	SWITCHED CAPACITOR REGULATOR	INDUSTRIAL	8	SOP	RECTANGULAR	YES	620 kHz	PLASTIC/EPOXY		.2 A		1	BICMOS		GULL WING			DOUBLER INVERTER	SMALL OUTLINE	SOP8,.25	Other Analog ICs	1.27 mm	85 Cel			-40 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified			5 V		2.7 V		e3	30		260	4.9 mm		5.5 V
REG710NA-3.3/250	Texas Instruments	SWITCHED CAPACITOR CONVERTER	INDUSTRIAL	6	LSSOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		.03 A		1			GULL WING			DOUBLER INVERTER	SMALL OUTLINE, LOW PROFILE, SHRINK PITCH	TSOP6,.11,37	Other Analog ICs	.95 mm	85 Cel	3.3 V		-40 Cel	NICKEL PALLADIUM GOLD	3.3 V	DUAL	R-PDSO-G6	1		1.45 mm	1.6 mm	Not Qualified			2.4 V		1.8 V		e4	30	1	260	2.9 mm	3.3 V	5.5 V
TPS40200DR	Texas Instruments	SWITCHING CONTROLLER	INDUSTRIAL	8	SOP	RECTANGULAR	YES	500 kHz	PLASTIC/EPOXY		3 A		1			GULL WING	PULSE WIDTH MODULATION		SINGLE	SMALL OUTLINE			1.27 mm	85 Cel	.7 V	VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD	46 V	DUAL	R-PDSO-G8	1		1.75 mm	3.9 mm	Not Qualified			12 V		4.5 V		e4	30	1	260	4.9 mm		52 V
TPS61087DRCT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	10	HVSON	SQUARE	YES	1500 kHz	PLASTIC/EPOXY		4.8 A		1			NO LEAD	PULSE WIDTH MODULATION		BOOST	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SOLCC10,.12,20	Switching Regulator or Controllers	.5 mm	85 Cel	3 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	18.5 V	DUAL	S-PDSO-N10	2		1 mm	3 mm	Not Qualified			5 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 3V TO 18.5V	2.5 V		e4	NOT SPECIFIED	1	260	3 mm		6 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.