48 Switching Regulators & Controllers 467

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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 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
LTC7872HLXE#WPBF	Analog Devices	SWITCHING CONTROLLER		48	HLFQFP	SQUARE	YES	780 kHz	PLASTIC/EPOXY		1	CMOS	AEC-Q100	GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	FLATPACK, HEAT SINK/SLUG, LOW PROFILE, FINE PITCH	QFP48,.3SQ,20		.5 mm	150 Cel		CURRENT-MODE	-40 Cel			QUAD	S-PQFP-G48	3	1.6 mm	7 mm		48 V		1.2 V		30	260	7 mm		100 V
LTC3372IUK#PBF	Analog Devices	SWITCHING CONTROLLER	AUTOMOTIVE	48	HVQCCN	SQUARE	YES	2250 kHz	PLASTIC/EPOXY	2.2 A	1	CMOS		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-N48		.8 mm	7 mm		12 V	ALSO HAS 5V FIXED O/P VOLATGE; O/P CURRENT CONSIDERED FOR BUCK WITH 1 POWER STAGE	4.5 V	e3			7 mm	3.3 V	60 V
LTC3871ELXE#PBF	Analog Devices	SWITCHING CONTROLLER	AUTOMOTIVE	48	HLFQFP	SQUARE	YES	500 kHz	PLASTIC/EPOXY		1	CMOS		GULL WING				BUCK-BOOST	FLATPACK, HEAT SINK/SLUG, LOW PROFILE, FINE PITCH			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-PQFP-G48		1.6 mm	7 mm		50 V	ALSO OPERATES WITH SUPPLY VOLTAGE OF 1.2V TO 30V	5 V	e3			7 mm		100 V
LTC3884EUK#PBF	Analog Devices	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	48	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		1	CMOS		NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.28SQ,20		.5 mm	125 Cel	2.75 V	CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed	5.5 V	QUAD	S-PQCC-N48		.8 mm	7 mm		12 V		4.5 V	e3			7 mm		38 V
LTC3884IRHE-1#WPBF	Analog Devices	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	48	HVQCCN	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1	CMOS	AEC-Q100	NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.2X.24,16		.4 mm	125 Cel	2.75 V	CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed	5.5 V	QUAD	R-PQCC-N48	3	.7 mm	5 mm		12 V		4.5 V	e3		260	6 mm		38 V
LTC3884EUK#TRPBF	Analog Devices	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	48	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		1	CMOS		NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.28SQ,20		.5 mm	125 Cel	2.75 V	CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed	5.5 V	QUAD	S-PQCC-N48	1	.8 mm	7 mm		12 V		4.5 V	e3	30	260	7 mm		38 V
LT8602ELXE#TRPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	48	HLFQFP	SQUARE	YES	2200 kHz	PLASTIC/EPOXY	2.5 A	1	BIPOLAR		FLAT				BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	TQFP48,.35SQ		.5 mm	125 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		QUAD	S-PQFP-G48	3	1.25 mm	7 mm		12 V		3 V	e3	30	260	7 mm		42 V
LTC7852IRHE#PBF	Analog Devices	SWITCHING CONTROLLER	AUTOMOTIVE	48	HVQCCN	RECTANGULAR	NO	1200 kHz	PLASTIC/EPOXY		1	CMOS		NO LEAD	PULSE WIDTH MODULATION	5 V		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.2X.24,16		.4 mm	125 Cel	.5 V	CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed	2 V	QUAD	R-PQCC-N48	1	.7 mm	5 mm		5 V		4.5 V	e3		260	6 mm		5.5 V
LTC3884ERHE-1#PBF	Analog Devices	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	48	HVQCCN	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1	CMOS		NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.2X.24,16		.4 mm	125 Cel	2.75 V	CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed	5.5 V	QUAD	R-PQCC-N48	1	.7 mm	5 mm		12 V		4.5 V	e3	30	260	6 mm		38 V
LTC3871ELXE-1#PBF	Analog Devices	SWITCHING CONTROLLER	AUTOMOTIVE	48	HLFQFP	SQUARE	YES		PLASTIC/EPOXY		1	CMOS		GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	FLATPACK, HEAT SINK/SLUG, LOW PROFILE, FINE PITCH			.5 mm	125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-PQFP-G48	3	1.6 mm	7 mm					e3		260	7 mm
LTC3884IRHE#TRPBF	Analog Devices	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	48	HVQCCN	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1	CMOS		NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.2X.24,16		.4 mm	125 Cel	2.75 V	CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed	5.5 V	QUAD	R-PQCC-N48	1	.7 mm	5 mm		12 V		4.5 V	e3	30	260	6 mm		38 V
LTM8003-3.3IY#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	48	BGA	RECTANGULAR	YES	3000 kHz	PLASTIC/EPOXY	6 A	1	CMOS		BALL	PULSE WIDTH MODULATION			BUCK	GRID ARRAY	BGA48,6x8,40		1 mm	125 Cel		CURRENT-MODE	-40 Cel			BOTTOM	R-PBGA-B48		3.52 mm	6.25 mm		12 V		3.4 V		NOT SPECIFIED	NOT SPECIFIED	9 mm	3.3 V	40 V
LTC3372HUK#PBF	Analog Devices	SWITCHING CONTROLLER		48	HVQCCN	SQUARE	YES	2250 kHz	PLASTIC/EPOXY	2.2 A	1	CMOS		NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm			CURRENT-MODE		MATTE TIN		QUAD	S-PQCC-N48		.8 mm	7 mm		12 V	ALSO HAS 5V FIXED O/P VOLATGE; O/P CURRENT CONSIDERED FOR BUCK WITH 1 POWER STAGE	4.5 V	e3			7 mm	3.3 V	60 V
LTC3884IUK#TRPBF	Analog Devices	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	48	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY		1	CMOS		NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.28SQ,20		.5 mm	125 Cel	2.75 V	CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed	5.5 V	QUAD	S-PQCC-N48		.8 mm	7 mm		12 V		4.5 V	e3			7 mm		38 V
LTC3884IRHE#WPBF	Analog Devices	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	48	HVQCCN	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1	CMOS	AEC-Q100	NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.2X.24,16		.4 mm	125 Cel	2.75 V	CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed	5.5 V	QUAD	R-PQCC-N48	3	.7 mm	5 mm		12 V		4.5 V	e3		260	6 mm		38 V
LTC7872ELXE#PBF	Analog Devices	SWITCHING CONTROLLER		48	HLFQFP	SQUARE	YES	780 kHz	PLASTIC/EPOXY		1	CMOS		GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	FLATPACK, HEAT SINK/SLUG, LOW PROFILE, FINE PITCH	QFP48,.3SQ,20		.5 mm	85 Cel		CURRENT-MODE	0 Cel			QUAD	S-PQFP-G48	3	1.6 mm	7 mm		48 V		1.2 V		30	260	7 mm		100 V
LTC3884ERHE-1#WTRPBF	Analog Devices	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	48	HVQCCN	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1	CMOS	AEC-Q100	NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.2X.24,16		.4 mm	125 Cel	2.75 V	CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed	5.5 V	QUAD	R-PQCC-N48	3	.7 mm	5 mm		12 V		4.5 V	e3		260	6 mm		38 V
LTC7852ERHE#PBF	Analog Devices	SWITCHING CONTROLLER	AUTOMOTIVE	48	HVQCCN	RECTANGULAR	YES		PLASTIC/EPOXY		1	CMOS		NO LEAD	PULSE WIDTH MODULATION	5 V		BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.2X.24,16		.4 mm	125 Cel	.5 V	CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed	2 V	QUAD	R-PQCC-N48		.7 mm	5 mm		5 V		4.5 V	e3			6 mm		5.5 V
LTC3884ERHE#WPBF	Analog Devices	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	48	HVQCCN	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1	CMOS	AEC-Q100	NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.2X.24,16		.4 mm	125 Cel	2.75 V	CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed	5.5 V	QUAD	R-PQCC-N48	3	.7 mm	5 mm		12 V		4.5 V	e3		260	6 mm		38 V
LTC3884ERHE#PBF	Analog Devices	DUAL SWITCHING CONTROLLER	AUTOMOTIVE	48	HVQCCN	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		1	CMOS		NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.2X.24,16		.4 mm	125 Cel	2.75 V	CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed	5.5 V	QUAD	R-PQCC-N48	1	.7 mm	5 mm		12 V		4.5 V	e3	30	260	6 mm		38 V
LTM8003-3.3HY#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	48	BGA	RECTANGULAR	YES	3000 kHz	PLASTIC/EPOXY	6 A	1	CMOS		BALL	PULSE WIDTH MODULATION			BUCK	GRID ARRAY	BGA48,6x8,40		1 mm	150 Cel		CURRENT-MODE	-40 Cel			BOTTOM	R-PBGA-B48		3.52 mm	6.25 mm		12 V		3.4 V		NOT SPECIFIED	NOT SPECIFIED	9 mm	3.3 V	40 V
NCP81242MNTXG	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	48		SQUARE	YES	1200 kHz	UNSPECIFIED		1			NO LEAD	PULSE WIDTH MODULATION			BUCK	SPECIAL SHAPE				125 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		UNSPECIFIED	S-XXSS-N48	3	1 mm	6 mm		12 V	O/P VOLTAGE RANGE FROM 0V-2.3V, OPERATE WITH 5V SUPPLY, ALSO OPERATES IN PFM CONTROL TECH	5 V	e3	30	260	6 mm	1 V	20 V
ADP4000JCPZ-REEL	Onsemi	SWITCHING CONTROLLER	OTHER	48	HVQCCN	SQUARE	YES	9000 kHz	PLASTIC/EPOXY		1			NO LEAD	PULSE WIDTH MODULATION			PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		VOLTAGE-MODE	0 Cel	Tin (Sn)		QUAD	S-PQCC-N48	3	1 mm	7 mm	Not Qualified	5 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.375 TO 1.8V; ALSO OPERATES IN CURRENT MODE	4.7 V	e3	40	260	7 mm	3.3 V	5.75 V
NCP81218PMNTXG	Onsemi	SWITCHING CONTROLLER	OTHER	48	HVQCCN	SQUARE	YES	1200 kHz	UNSPECIFIED		1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.4 mm	100 Cel		CURRENT-MODE	-10 Cel	MATTE TIN		QUAD	S-XQCC-N48	1	1 mm	6 mm		5 V		4.75 V	e3	30	260	6 mm	1.9 V	5.25 V
NCP81248MNTXG	Onsemi	SWITCHING REGULATOR	INDUSTRIAL	48	HVQCCN	SQUARE	YES	1200 kHz	UNSPECIFIED		1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.4 mm	100 Cel		CURRENT-MODE	-40 Cel	MATTE TIN		QUAD	S-XQCC-N48	1	1 mm	6 mm		5 V	IT HAS INPUT SUPPLY 4.5V 25 V	4.75 V	e3	30	260	6 mm		5.25 V
NCP81282MNTXG	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	48	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY	480 A	1			NO LEAD	PULSE WIDTH MODULATION				CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.24SQ,16		.4 mm	125 Cel	.5 V	CURRENT-MODE	-40 Cel	MATTE TIN	2 V	QUAD	S-PQCC-N48	1	1 mm	6 mm				36 V	e3		260	6 mm		75 V
NCP81251MNTXG	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	48		SQUARE	YES	1200 kHz	UNSPECIFIED		1			NO LEAD	PULSE WIDTH MODULATION			BUCK	SPECIAL SHAPE				125 Cel		CURRENT-MODE	-40 Cel	TIN		UNSPECIFIED	S-XXSS-N48	3	1 mm	6 mm		12 V	O/P VOLTAGE RANGE FROM 0V-2.3V, OPERATE WITH 5V SUPPLY, ALSO OPERATES IN PFM CONTROL TECH	5 V	e3	30	260	6 mm	1 V	20 V
LV8018W	Onsemi	SWITCHING CONTROLLER	OTHER	48	QFP	SQUARE	YES		PLASTIC/EPOXY			BICMOS		GULL WING		3 V	3		FLATPACK	QFP48,.35SQ,20	Motion Control Electronics	.5 mm	85 Cel			-20 Cel			QUAD	S-PQFP-G48				Not Qualified
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
LV5603T	Onsemi		OTHER	48	QFP	SQUARE	YES	520 kHz	PLASTIC/EPOXY			BICMOS		GULL WING					FLATPACK	TQFP48,.35SQ	Switching Regulator or Controllers	.5 mm	85 Cel		VOLTAGE-MODE	-30 Cel			QUAD	S-PQFP-G48				Not Qualified
SR20010	Onsemi		OTHER	48	FBGA	SQUARE	YES	207 kHz	PLASTIC/EPOXY					BALL					GRID ARRAY, FINE PITCH	BGA48,7X7,25	Switching Regulator or Controllers	.635 mm	85 Cel		VOLTAGE-MODE	-30 Cel			BOTTOM	S-PBGA-B48				Not Qualified
ADP4000JCPZ-RL7	Onsemi	SWITCHING CONTROLLER	OTHER	48	HVQCCN	SQUARE	YES	9000 kHz	PLASTIC/EPOXY		1			NO LEAD	PULSE WIDTH MODULATION			PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		VOLTAGE-MODE	0 Cel	Tin (Sn)		QUAD	S-PQCC-N48	3	1 mm	7 mm	Not Qualified	5 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.375 TO 1.8V; ALSO OPERATES IN CURRENT MODE	4.7 V	e3			7 mm	3.3 V	5.75 V
NCP5393MNR2G	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	48	QCCN	SQUARE	YES	900 kHz	PLASTIC/EPOXY					NO LEAD					CHIP CARRIER	LCC48,.27SQ,20	Switching Regulator or Controllers	.5 mm	70 Cel		VOLTAGE-MODE	0 Cel	TIN		QUAD	S-PQCC-N48	1			Not Qualified				e3	30	260
NCP4206MNR2G	Onsemi	SWITCHING CONTROLLER	OTHER	48	HVQCCN	SQUARE	YES		UNSPECIFIED		1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	85 Cel		CURRENT-MODE	0 Cel	MATTE TIN		QUAD	S-XQCC-N48	1	1 mm	7 mm		5.25 V	OUTPUT VOLTAGE ADJUSTABLE FROM 0.5V TO 1.6V; ALSO OPERATES IN VOLTAGE CONTROL MODE	4.7 V	e3	30	260	7 mm		5.75 V
NCP5395TMNR2G	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	48	HVQCCN	SQUARE	YES	1100 kHz	UNSPECIFIED		1			NO LEAD	PULSE WIDTH MODULATION			SINGLE	CHIP CARRIER			.5 mm	70 Cel		VOLTAGE-MODE	0 Cel	TIN		QUAD	S-XQCC-N48	1	1 mm	7 mm	Not Qualified			4.75 V	e3	30	260	7 mm		5.25 V
ADP3212MNR2	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	48	HVQCCN	SQUARE	YES	300 kHz	UNSPECIFIED		1			NO LEAD	PULSE WIDTH MODULATION			SINGLE	CHIP CARRIER			.5 mm	100 Cel		VOLTAGE-MODE	-40 Cel			QUAD	S-XQCC-N48		1 mm	7 mm	Not Qualified	5 V	ALSO OPERATES IN CURRENT MODE , ALSO OPERATES IN ADJUSTABLE MODE FROM 0.3 TO 1.5V	3.3 V				7 mm	1.2 V	22 V
NCP5316MNR2	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	48	HVQCCN	SQUARE	YES	1000 kHz	UNSPECIFIED	.4 A	1			NO LEAD	PULSE WIDTH MODULATION			PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.27SQ,20	Switching Regulator or Controllers	.5 mm	70 Cel		CURRENT-MODE	0 Cel	TIN LEAD		QUAD	S-XQCC-N48	2	1 mm	7 mm	Not Qualified	12 V		8.5 V	e0	30	235	7 mm
NCP6251MNR2G	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	48	HVQCCN	SQUARE	YES	1000 kHz	UNSPECIFIED		1			NO LEAD	PULSE WIDTH MODULATION			PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	70 Cel			0 Cel	TIN		QUAD	S-XQCC-N48	1	1 mm	7 mm		5 V		4.75 V	e3	30	260	7 mm		5.25 V
NCP3218MNR2	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	48	HVQCCN	SQUARE	YES	300 kHz	UNSPECIFIED		1			NO LEAD	PULSE WIDTH MODULATION			SINGLE	CHIP CARRIER			.4 mm	100 Cel		VOLTAGE-MODE	-40 Cel			QUAD	S-XQCC-N48		.8 mm	6 mm	Not Qualified	5 V	ALSO OPERATES IN CURRENT MODE , ALSO OPERATES IN ADJUSTABLE MODE FROM 0.3 TO 1.5V	3.3 V				6 mm	1.2 V	22 V
NCP3218AMNR2G	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	48	HVQCCN	SQUARE	YES	20000 kHz	UNSPECIFIED		1			NO LEAD	PULSE WIDTH MODULATION			SINGLE	CHIP CARRIER			.4 mm	100 Cel		CURRENT/VOLTAGE-MODE	-40 Cel	TIN		QUAD	S-XQCC-N48	1	.8 mm	6 mm	Not Qualified	5 V		4.5 V	e3	30	260	6 mm		5.5 V
NCP3218MNR2G	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	48	HVQCCN	SQUARE	YES	1000 kHz	UNSPECIFIED		1			NO LEAD	PULSE WIDTH MODULATION			PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.27SQ,20	Switching Regulator or Controllers	.4 mm	100 Cel		VOLTAGE-MODE	-40 Cel	TIN		QUAD	S-XQCC-N48	1	.8 mm	6 mm	Not Qualified			3.3 V	e3	30	260	6 mm	5 V	22 V
NCP3218GMNR2G	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	48	HVQCCN	SQUARE	YES	1000 kHz	UNSPECIFIED		1			NO LEAD	PULSE WIDTH MODULATION			PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.27SQ,20	Switching Regulator or Controllers	.4 mm	100 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		QUAD	S-XQCC-N48	1	.8 mm	6 mm	Not Qualified			3.3 V	e3	30	260	6 mm	5 V	22 V
ADP3212MNR2G	Onsemi	SWITCHING CONTROLLER	INDUSTRIAL	48	HVQCCN	SQUARE	YES	1000 kHz	UNSPECIFIED		1			NO LEAD	PULSE WIDTH MODULATION			PUSH-PULL	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC48,.27SQ,20	Switching Regulator or Controllers	.5 mm	100 Cel		VOLTAGE-MODE	-40 Cel	TIN		QUAD	S-XQCC-N48	1	1 mm	7 mm	Not Qualified			3.3 V	e3	30	260	7 mm	5 V	22 V
NCP5395GMNR2G	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	48	HVQCCN	SQUARE	YES	1100 kHz	UNSPECIFIED		1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	70 Cel			0 Cel	TIN		QUAD	S-XQCC-N48	1	1 mm	7 mm		5 V		4.75 V	e3	30	260	7 mm		5.25 V
ADP3208JCPZ-RL	Onsemi	DUAL SWITCHING CONTROLLER	OTHER	48	HVQCCN	SQUARE	YES	3000 kHz	UNSPECIFIED		1			NO LEAD	PULSE WIDTH MODULATION			PHASE-SHIFT	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	100 Cel		VOLTAGE-MODE	0 Cel	TIN		QUAD	S-XQCC-N48	3	1 mm	7 mm	Not Qualified	5 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 3.6V; ALSO OPERATES IN CURRENT MODE	4.5 V	e3			7 mm		5.5 V
ADP3208DJCPZ-RL	Onsemi	SWITCHING CONTROLLER	OTHER	48	HVQCCN	SQUARE	YES	300 kHz	UNSPECIFIED		1			NO LEAD	PULSE WIDTH MODULATION			SINGLE	CHIP CARRIER			.5 mm	100 Cel		VOLTAGE-MODE	-10 Cel	TIN		QUAD	S-XQCC-N48	3	1 mm	7 mm	Not Qualified	5 V	ALSO OPERATES IN CURRENT MODE , ALSO OPERATES IN ADJUSTABLE MODE FROM 0.3 TO 1.5V	3.3 V	e3			7 mm		22 V
ADP3208CJCPZ-RL	Onsemi	SWITCHING CONTROLLER	OTHER	48	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	-10 Cel	Tin (Sn)		QUAD	S-XQCC-N48	3	1 mm	7 mm		5 V	ALSO OPERATES WITH SUPPLY RANGE OF 3.3 V TO 22 V	4.5 V	e3			7 mm		5.5 V
NCP5393BMNR2G	Onsemi	SWITCHING CONTROLLER	COMMERCIAL	48	HVQCCN	SQUARE	YES	900 kHz	UNSPECIFIED		1	HYBRID		NO LEAD	PULSE WIDTH MODULATION			SINGLE	CHIP CARRIER			.5 mm	70 Cel			0 Cel	TIN		QUAD	S-XQCC-N48	1	1 mm	7 mm	Not Qualified	5 V		4.75 V	e3	30	260	7 mm	.5 V	5.25 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.