32 Switching Regulators & Controllers 1,244

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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 Seated Height	Width (mm)	Qualification	Nominal Input Voltage	Additional Features	Minimum Input Voltage	JESD-609 Code	Maximum Time At Peak Reflow Temperature (s)	Peak Reflow Temperature (C)	Length	Nominal Output Voltage	Maximum Input Voltage
LT8698SEV-1#WTRPBF	Analog Devices	SWITCHING REGULATOR		32	QCCN	RECTANGULAR	YES	3000 kHz	PLASTIC/EPOXY		3 A	1		AEC-Q100	NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel	4.925 V	CURRENT-MODE	0 Cel		5.063 V	QUAD	R-PQCC-N32	3	1.03 mm	4 mm		12 V		5 V			260	6 mm	5 V	42 V
ADP2390ACPZ-R7	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	32	QCCN	SQUARE	YES	2200 kHz	UNSPECIFIED		12 A	1	DMOS		NO LEAD	PULSE WIDTH MODULATION			BUCK	SPECIAL SHAPE	LCC32,.2SQ,20	Switching Regulator or Controllers	.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		UNSPECIFIED	S-XXSS-N32	3	1 mm	5 mm	Not Qualified	12 V	ALSO OPERATES IN PFM CONTROL TECHNIQUE	4.5 V	e3		260	5 mm		18 V
LTC3827IUH#PBF	Analog Devices	DUAL SWITCHING CONTROLLER	OTHER	32	HVQCCN	SQUARE	YES	580 kHz	PLASTIC/EPOXY		3 A	1			NO LEAD	PULSE WIDTH MODULATION			PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	0 Cel	MATTE TIN		QUAD	S-PQCC-N32	1	.8 mm	5 mm	Not Qualified	12 V		4 V	e3	30	260	5 mm		36 V
LTC7813MPUH#TRPBF	Analog Devices	SWITCHING CONTROLLER		32	HVQCCN	SQUARE	YES	900 kHz	PLASTIC/EPOXY			1	CMOS		NO LEAD	PULSE WIDTH MODULATION			BUCK-BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm			CURRENT-MODE		MATTE TIN		QUAD	S-PQCC-N32		.8 mm	5 mm		12 V	OUTPUT VOLTAGE RANGE FROM 0.8 V TO 60 V	4.5 V	e3			5 mm		60 V
LTC3827IUH#TR	Analog Devices	DUAL SWITCHING CONTROLLER	OTHER	32	HVQCCN	SQUARE	YES	580 kHz	PLASTIC/EPOXY		3 A	1			NO LEAD	PULSE WIDTH MODULATION			PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	0 Cel	Tin/Lead (Sn/Pb)		QUAD	S-PQCC-N32	1	.8 mm	5 mm	Not Qualified	12 V		4 V	e0			5 mm		36 V
LTC3892MPUH-2#PBF	Analog Devices	SWITCHING CONTROLLER		32	HVQCCN	SQUARE	YES		PLASTIC/EPOXY			1	CMOS		NO LEAD	PHASE-SHIFT CONTROL			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm			CURRENT-MODE		MATTE TIN		QUAD	S-PQCC-N32		.8 mm	5 mm		12 V	ALSO HAS 5V OUTPUT; OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 59.4V	4.5 V	e3			5 mm	3.3 V	60 V
LTC3827IUH#TRPBF	Analog Devices	DUAL SWITCHING CONTROLLER	OTHER	32	HVQCCN	SQUARE	YES	580 kHz	PLASTIC/EPOXY		3 A	1			NO LEAD	PULSE WIDTH MODULATION			PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	0 Cel	MATTE TIN		QUAD	S-PQCC-N32	1	.8 mm	5 mm	Not Qualified	12 V		4 V	e3	30	260	5 mm		36 V
LTC3728LIUH-1#TRPBF	Analog Devices	DUAL SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	590 kHz	PLASTIC/EPOXY		3 A	1			NO LEAD	PULSE WIDTH MODULATION			PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-PQCC-N32	1	.8 mm	5 mm	Not Qualified	15 V		4.5 V	e3	30	260	5 mm	3.35 V	28 V
LT3992IUH#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	32	HVQCCN	SQUARE	YES	3000 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-PQCC-N32	1	.8 mm	5 mm		15 V		3 V	e3	30	260	5 mm		60 V
ADP1043AACPZ-RL	Analog Devices	SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	210 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION	3.3 V	3.3	SINGLE	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	Power Management Circuits	.5 mm	85 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-PQCC-N32	3	1 mm	5 mm	Not Qualified	3.3 V		3.1 V	e3	30	260	5 mm		3.6 V
LTC3861IUH-1#TRPBF	Analog Devices	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	32	HVQCCN	SQUARE	YES	2250 kHz	PLASTIC/EPOXY			1	CMOS		NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		QUAD	S-PQCC-N32	1	.8 mm	5 mm		5 V	OUTPUT VOLATGE RANGE FROM 0.6 VOLT TO 5 VOLT, ALSO OPERATES WITH THE RANGE OF 3 VOLT TO 24 VOLT	3 V	e3		260	5 mm		5.5 V
LTC3826EUH#TR	Analog Devices	DUAL SWITCHING CONTROLLER	OTHER	32	HVQCCN	SQUARE	YES	585 kHz	PLASTIC/EPOXY		3 A	1			NO LEAD	PULSE WIDTH MODULATION			PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	0 Cel	TIN LEAD		QUAD	S-PQCC-N32	1	.8 mm	5 mm	Not Qualified	12 V		4 V	e0			5 mm		36 V
LTC3857IUH#TRPBF	Analog Devices	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	32	HVQCCN	SQUARE	YES	900 kHz	PLASTIC/EPOXY			1	CMOS		NO LEAD	PULSE WIDTH MODULATION			PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		QUAD	S-PQCC-N32	1	.8 mm	5 mm	Not Qualified	12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8V TO 24V	4 V	e3	30	260	5 mm	5.1 V	38 V
LTC3823EUH	Analog Devices	SWITCHING CONTROLLER	COMMERCIAL EXTENDED	32	HVQCCN	SQUARE	YES	200 kHz	PLASTIC/EPOXY		4 A	1			NO LEAD				PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	0 Cel	TIN LEAD		QUAD	S-PQCC-N32	1	.8 mm	5 mm	Not Qualified	15 V		4.5 V	e0			5 mm		36 V
LTC4268CDKD-1#TR	Analog Devices	SWITCHING CONTROLLER	COMMERCIAL	32	HVSON	RECTANGULAR	YES	250 kHz	PLASTIC/EPOXY		1.65 A	1			NO LEAD				SINGLE	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.4 mm	70 Cel		CURRENT-MODE	0 Cel	TIN LEAD		DUAL	R-PDSO-N32	1	.8 mm	4 mm	Not Qualified	14 V		11 V	e0			7 mm		19.5 V
LTC3828EUH#TR	Analog Devices	DUAL SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	590 kHz	PLASTIC/EPOXY		3 A	1			NO LEAD	PULSE WIDTH MODULATION			PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	-40 Cel	TIN LEAD		QUAD	S-PQCC-N32	1	.8 mm	5 mm	Not Qualified	15 V		4.5 V	e0			5 mm		28 V
LTC4269CDKD-2#PBF	Analog Devices	SWITCHING CONTROLLER	COMMERCIAL	32	HVSON	RECTANGULAR	YES	560 kHz	PLASTIC/EPOXY			1	CMOS		NO LEAD	PULSE WIDTH MODULATION			SINGLE	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.4 mm	70 Cel		CURRENT-MODE	0 Cel	Matte Tin (Sn) - annealed		DUAL	R-PDSO-N32	1	.8 mm	4 mm	Not Qualified	12 V		10 V	e3	30	260	7 mm		25 V
NCP81142MNTXG	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	32	QCCN	SQUARE	YES	590 kHz	PLASTIC/EPOXY						NO LEAD					CHIP CARRIER	LCC32,.16SQ,16	Switching Regulator or Controllers	.4 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-PQCC-N32	1			Not Qualified				e3	30	260
CS5301GDWR32	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	32	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1.5 A	1			GULL WING	PULSE WIDTH MODULATION			PHASE-SHIFT	SMALL OUTLINE	SOP32,.4	Switching Regulator or Controllers	1.27 mm	70 Cel		VOLTAGE-MODE	0 Cel	TIN LEAD		DUAL	R-PDSO-G32	2	2.54 mm	7.5 mm	Not Qualified	5 V	CURRENT	4.7 V	e0		235	20.725 mm		14 V
CS5304GDWR32G	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	32	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY	26 mA	1 A	1			GULL WING	PULSE WIDTH MODULATION	10 V		BUCK	SMALL OUTLINE	SOP32,.41		1.27 mm	70 Cel			0 Cel	TIN		DUAL	R-PDSO-G32	3	2.54 mm	7.51 mm		10 V		4.7 V	e3	30	260	20.725 mm		14 V
NCP81119AMNTXG	Onsemi	SWITCHING CONTROLLER	OTHER	32	HVQCCN	SQUARE	YES	600 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION	5 V		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.16SQ,16		.4 mm	100 Cel		CURRENT-MODE	-10 Cel	MATTE TIN		QUAD	S-XQCC-N32	1	.8 mm	4 mm					e3	30	260	4 mm
CS5301GDW32	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	32	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1.5 A	1			GULL WING	PULSE WIDTH MODULATION			PHASE-SHIFT	SMALL OUTLINE	SOP32,.4	Switching Regulator or Controllers	1.27 mm	70 Cel		VOLTAGE-MODE	0 Cel	TIN LEAD		DUAL	R-PDSO-G32	2	2.54 mm	7.5 mm	Not Qualified	5 V	CURRENT	4.7 V	e0		235	20.725 mm		14 V
LV71402RA	Onsemi	BATTERY CHARGE CONTROLLER	OTHER	32	VFLGA	SQUARE	YES	2000 kHz	UNSPECIFIED			1	BICMOS		BUTT	PULSE WIDTH MODULATION			BOOST	GRID ARRAY, VERY THIN PROFILE, FINE PITCH			.5 mm	85 Cel			-20 Cel			BOTTOM	S-XBGA-B32		.85 mm	3.5 mm		5 V		4 V				3.5 mm	8.35 V	6 V
NCP81231MNTXG	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	1200 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	100 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-XQCC-N32	1	1 mm	5 mm		12 V		4.5 V	e3	30	260	5 mm	5 V	28 V
SCP81231MNTXG	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	1200 kHz	UNSPECIFIED		.135 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	100 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-XQCC-N32	1	1 mm	5 mm		12 V	OUTPUT VOLTGAE FROM 3 TO 25.5 V	4.5 V	e3	30	260	5 mm		28 V
LV71402RA-3E	Onsemi	BATTERY CHARGE CONTROLLER	OTHER	32	VFLGA	SQUARE	YES	2000 kHz	UNSPECIFIED	4 mA		1	BICMOS		BUTT	PULSE WIDTH MODULATION	5 V	5	BOOST	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA32,6X6,20	Power Management Circuits	.5 mm	85 Cel			-20 Cel			BOTTOM	S-XBGA-B32		.85 mm	3.5 mm	Not Qualified	5 V		4 V				3.5 mm	8.35 V	6 V
NCP81119MNTXG	Onsemi	SWITCHING CONTROLLER	OTHER	32	HVQCCN	SQUARE	YES	600 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION	5 V		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.16SQ,16		.4 mm	100 Cel		CURRENT-MODE	-10 Cel	MATTE TIN		QUAD	S-XQCC-N32	1	.8 mm	4 mm					e3	30	260	4 mm
CS5301GDW32G	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	32	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1.5 A	1			GULL WING	PULSE WIDTH MODULATION			PHASE-SHIFT	SMALL OUTLINE	SOP32,.4	Switching Regulator or Controllers	1.27 mm	70 Cel		VOLTAGE-MODE	0 Cel	TIN		DUAL	R-PDSO-G32	3	2.54 mm	7.5 mm	Not Qualified	5 V	CURRENT	4.7 V	e3		260	20.725 mm		14 V
CS5301GDWR32G	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	32	SOP	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1.5 A	1			GULL WING	PULSE WIDTH MODULATION			PHASE-SHIFT	SMALL OUTLINE	SOP32,.4	Switching Regulator or Controllers	1.27 mm	70 Cel		VOLTAGE-MODE	0 Cel	TIN		DUAL	R-PDSO-G32	3	2.54 mm	7.5 mm	Not Qualified	5 V	CURRENT	4.7 V	e3		260	20.725 mm		14 V
NCP81239AMNTXG	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	1344 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION			BUCK-BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20		.5 mm	100 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-XQCC-N32	1	1 mm	5 mm		12 V		4.5 V	e3	30	260	5 mm		32 V
LV71402RA-NE	Onsemi	BATTERY CHARGE CONTROLLER	OTHER	32	VFLGA	SQUARE	YES	2000 kHz	UNSPECIFIED	4 mA		1	BICMOS		BUTT	PULSE WIDTH MODULATION	5 V	5	BOOST	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA32,6X6,20	Power Management Circuits	.5 mm	85 Cel			-20 Cel			BOTTOM	S-XBGA-B32		.85 mm	3.5 mm	Not Qualified	5 V		4 V				3.5 mm	8.35 V	6 V
NCP81174MNTXG	Onsemi	SWITCHING CONTROLLER	OTHER	32	HVQCCN	SQUARE	YES	1000 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	Switching Regulator or Controllers	.5 mm	100 Cel		CURRENT-MODE	0 Cel	NICKEL PALLADIUM GOLD		QUAD	S-XQCC-N32	3	1 mm	5 mm	Not Qualified	5 V			e4	30	260	5 mm
NCP81174NMNTXG	Onsemi	SWITCHING CONTROLLER	OTHER	32	HVQCCN	SQUARE	YES	1000 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	100 Cel		CURRENT-MODE	0 Cel	NICKEL PALLADIUM GOLD		QUAD	S-XQCC-N32	3	1 mm	5 mm		5 V	OUTPUT VOLTAGE IS UP TO 2V		e4	30	260	5 mm
NCP5314FTR2	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	32	LQFP	SQUARE	YES	1200 kHz	PLASTIC/EPOXY		.001 A	1			GULL WING	PULSE WIDTH MODULATION			PHASE-SHIFT	FLATPACK, LOW PROFILE	QFP32,.35SQ,32	Switching Regulator or Controllers	.8 mm	70 Cel		CURRENT-MODE	0 Cel	TIN LEAD		QUAD	S-PQFP-G32	1	1.6 mm	7 mm	Not Qualified	12 V		8.5 V	e0		235	7 mm
NCP5380AMNR2G	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	32	HVQCCN	SQUARE	YES	1500 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	Switching Regulator or Controllers	.5 mm	100 Cel		VOLTAGE-MODE	-40 Cel	TIN		QUAD	S-XQCC-N32	1	1 mm	5 mm	Not Qualified	5 V		4.5 V	e3	30	260	5 mm		5.5 V
NCP3123MNTXG	Onsemi	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	32	HVQCCN	SQUARE	YES	2530 kHz	UNSPECIFIED		4.8 A	1			NO LEAD	PULSE WIDTH MODULATION			PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	Switching Regulator or Controllers	.5 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN		QUAD	S-XQCC-N32	1	1 mm	5 mm	Not Qualified	12 V		4.5 V	e3	30	260	5 mm		13.2 V
NCV81598MWTXG	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	32	HVQCCN	SQUARE	YES		UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION			BUCK-BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20		.5 mm	100 Cel	.5 V	CURRENT-MODE	-40 Cel		20 V	QUAD	S-XQCC-N32		1 mm	5 mm		12 V		4.5 V		NOT SPECIFIED	NOT SPECIFIED	5 mm	1 V	32 V
MC33680FTB	Onsemi	DUAL SWITCHING CONTROLLER	COMMERCIAL	32	LQFP	SQUARE	YES	100 kHz	PLASTIC/EPOXY		1.15 A	1			GULL WING	PULSE FREQUENCY MODULATION			BOOST	FLATPACK, LOW PROFILE	QFP32,.35SQ,32	Switching Regulator or Controllers	.8 mm	70 Cel		VOLTAGE-MODE	0 Cel	TIN LEAD		QUAD	S-PQFP-G32		1.6 mm	7 mm	Not Qualified	1.8 V		1 V	e0		235	7 mm
MC33680FTBR2	Onsemi	DUAL SWITCHING CONTROLLER	COMMERCIAL	32	LQFP	SQUARE	YES	100 kHz	PLASTIC/EPOXY		1.15 A	1			GULL WING	PULSE FREQUENCY MODULATION			BOOST	FLATPACK, LOW PROFILE	QFP32,.35SQ,32	Switching Regulator or Controllers	.8 mm	70 Cel		VOLTAGE-MODE	0 Cel	TIN LEAD		QUAD	S-PQFP-G32		1.6 mm	7 mm	Not Qualified	1.8 V		1 V	e0		235	7 mm
NCP5386AMNR2G	Onsemi	DUAL SWITCHING CONTROLLER	OTHER	32	HVQCCN	SQUARE	YES	1000 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION			PHASE-SHIFT	CHIP CARRIER	LCC32,.2SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel		VOLTAGE-MODE	0 Cel	TIN		QUAD	S-XQCC-N32	1	1 mm	5 mm	Not Qualified			4.75 V	e3	30	260	5 mm		5.25 V
MC34270FB	Onsemi	DUAL SWITCHING CONTROLLER	COMMERCIAL	32	LQFP	SQUARE	YES	140 kHz	PLASTIC/EPOXY		.5 A	1	BICMOS		GULL WING	PULSE WIDTH MODULATION			SINGLE	FLATPACK, LOW PROFILE	QFP32,.35SQ,32	Switching Regulator or Controllers	.8 mm	70 Cel		VOLTAGE-MODE	0 Cel	TIN LEAD		QUAD	S-PQFP-G32		1.6 mm	7 mm	Not Qualified	6 V		5 V	e0			7 mm		12.5 V
NCP5331MNR2	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	32	VQCCN	SQUARE	YES	750 kHz	UNSPECIFIED		1.5 A	1			NO LEAD	PULSE WIDTH MODULATION			PHASE-SHIFT	CHIP CARRIER, VERY THIN PROFILE			.635 mm	70 Cel		CURRENT/VOLTAGE-MODE	0 Cel	TIN LEAD		QUAD	S-XQCC-N32		1 mm	7 mm	Not Qualified	10 V		9 V	e0			7 mm		16 V
NCP3121	Onsemi	SWITCHING REGULATOR	INDUSTRIAL	32	HVQCCN	SQUARE	YES	862.5 kHz	UNSPECIFIED		4.8 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel			-40 Cel			QUAD	S-XQCC-N32		1 mm	5 mm	Not Qualified	12 V		4.5 V				5 mm		13.2 V
NCP5391MNR2G	Onsemi		COMMERCIAL	32	QCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY						NO LEAD					CHIP CARRIER	LCC32,.2SQ,20	Switching Regulator or Controllers	.5 mm	70 Cel		VOLTAGE-MODE	0 Cel	TIN		QUAD	S-PQCC-N32	1			Not Qualified				e3	30	260
NCP3121MNTXG	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	32	HVQCCN	SQUARE	YES	862.5 kHz	UNSPECIFIED		4.8 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	Switching Regulator or Controllers	.5 mm	125 Cel		VOLTAGE-MODE	-40 Cel	TIN		QUAD	S-XQCC-N32	1	1 mm	5 mm	Not Qualified	12 V		4.5 V	e3	30	260	5 mm		13.2 V
NCP5386MNR2G	Onsemi	DUAL SWITCHING CONTROLLER	OTHER	32	HVQCCN	SQUARE	YES	1000 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION			PHASE-SHIFT	CHIP CARRIER	LCC32,.2SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel		VOLTAGE-MODE	0 Cel	TIN		QUAD	S-XQCC-N32	1	1 mm	5 mm	Not Qualified			4.75 V	e3	30	260	5 mm		5.25 V
NCP3120	Onsemi	SWITCHING REGULATOR	INDUSTRIAL	32	HVQCCN	SQUARE	YES	862.5 kHz	UNSPECIFIED		4.2 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel			-40 Cel			QUAD	S-XQCC-N32		1 mm	5 mm	Not Qualified	12 V		4.5 V				5 mm		13.2 V
ADP3211MNR2G	Onsemi	SWITCHING CONTROLLER	OTHER	32	HVQCCN	SQUARE	YES	3000 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION			SINGLE	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC32,.2SQ,20	Switching Regulator or Controllers	.5 mm	100 Cel		VOLTAGE-MODE	-10 Cel	TIN		QUAD	S-XQCC-N32	1	1 mm	5 mm	Not Qualified	5 V		3.3 V	e3	30	260	5 mm		22 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.