HQCCN Switching Regulators & Controllers 584

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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)	No. of Outputs	Peak Reflow Temperature (C)	Length	Nominal Output Voltage	Maximum Input Voltage
TPS546C23RVFR	Texas Instruments	SWITCHING REGULATOR	AUTOMOTIVE	40	HQCCN	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		35 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG			.5 mm	125 Cel	.35 V	VOLTAGE-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	5.5 V	QUAD	R-PQCC-N40	2	1.52 mm	5 mm		12 V	OUTPUT IN ADJUSTABLE MODE IS 0.35V TO 5.5V	4.5 V	e4	NOT SPECIFIED	1	260	7 mm		18 V
LT7200SAV#TRPBF	Analog Devices	SWITCHING REGULATOR		48	HQCCN	RECTANGULAR	YES	3000 kHz	UNSPECIFIED		5 A	1			NO LEAD	PHASE-SHIFT CONTROL			BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC48,.2X.24,16		.4 mm	125 Cel	.5 V	CURRENT-MODE	-40 Cel	GOLD	16.2 V	QUAD	R-XQCC-N48	3	1.11 mm	5 mm		12 V		1.5 V	e4	30		260	6 mm		18 V
LT7200SAV#PBF	Analog Devices	SWITCHING REGULATOR		48	HQCCN	RECTANGULAR	YES	3000 kHz	UNSPECIFIED		5 A	1			NO LEAD	PHASE-SHIFT CONTROL			BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC48,.2X.24,16		.4 mm	125 Cel	.5 V	CURRENT-MODE	-40 Cel	GOLD	16.2 V	QUAD	R-XQCC-N48	3	1.11 mm	5 mm		12 V		1.5 V	e4	30		260	6 mm		18 V
LTC3311JV#WPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	18	HQCCN	SQUARE	YES	5000 kHz	UNSPECIFIED		21 A	1	CMOS	AEC-Q100	NO LEAD	PULSE WIDTH MODULATION	3.3 V		BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC18,.12SQ,20		.5 mm	150 Cel	.5 V	CURRENT-MODE	-40 Cel		5.5 V	QUAD	S-XQCC-N18	3	1.03 mm	3 mm		3.3 V		2.25 V		30		260	3 mm		5.5 V
LTC3889EUKG#TRPBF	Analog Devices	SWITCHING CONTROLLER	AUTOMOTIVE	46	HQCCN	RECTANGULAR	YES	400 kHz	PLASTIC/EPOXY			1	CMOS		NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC46/52,.28X.32,20		.5 mm	125 Cel	1 V	CURRENT-MODE	-40 Cel	MATTE TIN	40 V	QUAD	R-PQCC-N46		.8 mm	7 mm		16 V		5 V	e3				8 mm		60 V
LT8643SHV-2#WPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	24	HQCCN	SQUARE	YES	3000 kHz	UNSPECIFIED		7 A	1		AEC-Q100	NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC24,.16SQ,20		.5 mm	150 Cel		CURRENT-MODE	-40 Cel			QUAD	S-XQCC-N24		1.03 mm	4 mm		6 V		3.4 V					4 mm		42 V
LTC3311JV#WTRMPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	18	HQCCN	SQUARE	YES	5000 kHz	UNSPECIFIED		21 A	1	CMOS	AEC-Q100	NO LEAD	PULSE WIDTH MODULATION	3.3 V		BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC18,.12SQ,20		.5 mm	150 Cel	.5 V	CURRENT-MODE	-40 Cel		5.5 V	QUAD	S-XQCC-N18	3	1.03 mm	3 mm		3.3 V		2.25 V		30		260	3 mm		5.5 V
LTC3311HV#TRPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	18	HQCCN	SQUARE	YES	5000 kHz	UNSPECIFIED		21 A	1	CMOS		NO LEAD	PULSE WIDTH MODULATION	3.3 V		BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC18,.12SQ,20		.5 mm	150 Cel	.5 V	CURRENT-MODE	-40 Cel		5.5 V	QUAD	S-XQCC-N18	3	1.03 mm	3 mm		3.3 V		2.25 V		30		260	3 mm		5.5 V
LTC3311HV#WPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	18	HQCCN	SQUARE	YES	5000 kHz	UNSPECIFIED		21 A	1	CMOS	AEC-Q100	NO LEAD	PULSE WIDTH MODULATION	3.3 V		BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC18,.12SQ,20		.5 mm	150 Cel	.5 V	CURRENT-MODE	-40 Cel		5.5 V	QUAD	S-XQCC-N18	3	1.03 mm	3 mm		3.3 V		2.25 V		30		260	3 mm		5.5 V
LTC3310SIV#TRPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	18	HQCCN	SQUARE	YES	5000 kHz	UNSPECIFIED			1	CMOS		NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG			.5 mm	125 Cel		CURRENT-MODE	-40 Cel			QUAD	S-XQCC-N18		1.03 mm	3 mm		3.3 V		2.25 V		NOT SPECIFIED		NOT SPECIFIED	3 mm		5.5 V
LTC3311HV#WTRMPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	18	HQCCN	SQUARE	YES	5000 kHz	UNSPECIFIED		21 A	1	CMOS	AEC-Q100	NO LEAD	PULSE WIDTH MODULATION	3.3 V		BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC18,.12SQ,20		.5 mm	150 Cel	.5 V	CURRENT-MODE	-40 Cel		5.5 V	QUAD	S-XQCC-N18	3	1.03 mm	3 mm		3.3 V		2.25 V		30		260	3 mm		5.5 V
LTC3889EUKG#PBF	Analog Devices	SWITCHING CONTROLLER	AUTOMOTIVE	46	HQCCN	RECTANGULAR	YES	400 kHz	PLASTIC/EPOXY			1	CMOS		NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC46/52,.28X.32,20		.5 mm	125 Cel	1 V	CURRENT-MODE	-40 Cel	MATTE TIN	40 V	QUAD	R-PQCC-N46		.8 mm	7 mm		16 V		5 V	e3				8 mm		60 V
MAX17511GTL+T	Analog Devices	DUAL SWITCHING CONTROLLER	INDUSTRIAL	40	HQCCN	SQUARE	YES	600 kHz	UNSPECIFIED			1	BICMOS		NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG				105 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		QUAD	S-XQCC-N40	1				5 V		4.5 V	e3	30		260			5.5 V
MAX5986AETE+	Analog Devices	SWITCHING REGULATOR	INDUSTRIAL	16	HQCCN	SQUARE	YES	238 kHz	UNSPECIFIED	4.5 mA	.36 A	1	BICMOS		NO LEAD	PULSE WIDTH MODULATION	48 V	48	BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC16,.2SQ,32	Power Management Circuits	.8 mm	85 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		QUAD	S-XQCC-N16	1			Not Qualified	48 V	OUTPUT IN ADJUSTABLE MODE IS 3V TO 5.6V	8.7 V	e3	30		260			60 V
MAX5986CETE+	Analog Devices	SWITCHING REGULATOR	INDUSTRIAL	16	HQCCN	SQUARE	YES	475 kHz	UNSPECIFIED		.36 A	1	BICMOS		NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG				85 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		QUAD	S-XQCC-N16	1				48 V	OUTPUT IN ADJUSTABLE MODE IS 5.4V TO 5.6V	8.7 V	e3	30		260			60 V
MAX5987AETE+	Analog Devices	SWITCHING REGULATOR	INDUSTRIAL	16	HQCCN	SQUARE	YES	238 kHz	UNSPECIFIED	4.5 mA	.36 A	1	BICMOS		NO LEAD	PULSE WIDTH MODULATION	48 V	48	BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC16,.2SQ,32	Power Management Circuits	.8 mm	85 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		QUAD	S-XQCC-N16	1			Not Qualified	48 V	OUTPUT IN ADJUSTABLE MODE IS 3V TO 5.6V	8.7 V	e3	30		260			60 V
MAX5986BETE+	Analog Devices	SWITCHING REGULATOR	INDUSTRIAL	16	HQCCN	SQUARE	YES	238 kHz	UNSPECIFIED	4.5 mA	.36 A	1	BICMOS		NO LEAD	PULSE WIDTH MODULATION	48 V	48	BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC16,.2SQ,32	Power Management Circuits	.8 mm	85 Cel		CURRENT-MODE	-40 Cel	Matte Tin (Sn) - annealed		QUAD	S-XQCC-N16	1			Not Qualified	48 V	OUTPUT IN ADJUSTABLE MODE IS 5.4V TO 5.6V	8.7 V	e3	30		260			60 V
LT8337JV-1#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	16	HQCCN	SQUARE	YES	3300 kHz	PLASTIC/EPOXY		6.6 A	1			NO LEAD	PULSE WIDTH MODULATION			BOOST	CHIP CARRIER, HEAT SINK/SLUG	LCC16,.12SQ,20		.5 mm	150 Cel		CURRENT-MODE	-40 Cel		26 V	QUAD	S-XQCC-N16		1.05 mm	3 mm		5 V		2.7 V		NOT SPECIFIED		NOT SPECIFIED	3 mm		28 V
LTC3311HV#WTRPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	18	HQCCN	SQUARE	YES	5000 kHz	UNSPECIFIED		21 A	1	CMOS	AEC-Q100	NO LEAD	PULSE WIDTH MODULATION	3.3 V		BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC18,.12SQ,20		.5 mm	150 Cel	.5 V	CURRENT-MODE	-40 Cel		5.5 V	QUAD	S-XQCC-N18	3	1.03 mm	3 mm		3.3 V		2.25 V		30		260	3 mm		5.5 V
LTC3310SIV-1#TRPBF	Analog Devices	SWITCHING REGULATOR		18	HQCCN	SQUARE	YES	5000 kHz	UNSPECIFIED		10 A	1	CMOS		NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC18,.12SQ,20		.5 mm	125 Cel	.99 V	CURRENT-MODE	-40 Cel		1.01 V	QUAD	S-XQCC-N18		1.03 mm	3 mm		3.3 V		2.25 V				260	3 mm	1 V	5.5 V
LTC3310SIV-1#TRMPBF	Analog Devices	SWITCHING REGULATOR		18	HQCCN	SQUARE	YES	5000 kHz	UNSPECIFIED		10 A	1	CMOS		NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC18,.12SQ,20		.5 mm	125 Cel	.99 V	CURRENT-MODE	-40 Cel		1.01 V	QUAD	S-XQCC-N18		1.03 mm	3 mm		3.3 V		2.25 V				260	3 mm	1 V	5.5 V
LT8337EV#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	16	HQCCN	SQUARE	YES	3300 kHz	PLASTIC/EPOXY		6.6 A	1			NO LEAD	PULSE WIDTH MODULATION			BOOST	CHIP CARRIER, HEAT SINK/SLUG	LCC16,.12SQ,20		.5 mm	125 Cel		CURRENT-MODE	-40 Cel	GOLD	26 V	QUAD	S-XQCC-N16	3	1.05 mm	3 mm		5 V		2.7 V	e4	30		260	3 mm		28 V
LTC3889IUKG#TRPBF	Analog Devices	SWITCHING CONTROLLER	AUTOMOTIVE	46	HQCCN	RECTANGULAR	YES	400 kHz	PLASTIC/EPOXY			1	CMOS		NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC46/52,.28X.32,20		.5 mm	125 Cel	1 V	CURRENT-MODE	-40 Cel	MATTE TIN	40 V	QUAD	R-PQCC-N46		.8 mm	7 mm		16 V		5 V	e3				8 mm		60 V
LT8337EV-1#PBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	16	HQCCN	SQUARE	YES	3300 kHz	PLASTIC/EPOXY		6.6 A	1			NO LEAD	PULSE WIDTH MODULATION			BOOST	CHIP CARRIER, HEAT SINK/SLUG	LCC16,.12SQ,20		.5 mm	125 Cel		CURRENT-MODE	-40 Cel		26 V	QUAD	S-XQCC-N16	3	1.05 mm	3 mm		5 V		2.7 V		30		260	3 mm		28 V
LTC3311JV#WTRPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	18	HQCCN	SQUARE	YES	5000 kHz	UNSPECIFIED		21 A	1	CMOS	AEC-Q100	NO LEAD	PULSE WIDTH MODULATION	3.3 V		BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC18,.12SQ,20		.5 mm	150 Cel	.5 V	CURRENT-MODE	-40 Cel		5.5 V	QUAD	S-XQCC-N18		1.03 mm	3 mm		3.3 V		2.25 V		30		260	3 mm		5.5 V
LTC3310SIV-1#PBF	Analog Devices	SWITCHING REGULATOR		18	HQCCN	SQUARE	YES	5000 kHz	UNSPECIFIED		10 A	1	CMOS		NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC18,.12SQ,20		.5 mm	125 Cel	.99 V	CURRENT-MODE	-40 Cel		1.01 V	QUAD	S-XQCC-N18		1.03 mm	3 mm		3.3 V		2.25 V				260	3 mm	1 V	5.5 V
LTC3310SIV#TRMPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	18	HQCCN	SQUARE	YES	5000 kHz	UNSPECIFIED			1	CMOS		NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG			.5 mm	125 Cel		CURRENT-MODE	-40 Cel			QUAD	S-XQCC-N18		1.03 mm	3 mm		3.3 V		2.25 V		NOT SPECIFIED		NOT SPECIFIED	3 mm		5.5 V
LTC3310SIV-1#WTRPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	18	HQCCN	SQUARE	YES	5000 kHz	UNSPECIFIED		18.5 A	1	CMOS	AEC-Q100	NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC18,.12SQ,20		.5 mm	125 Cel	.5 V	CURRENT-MODE	-40 Cel		5.5 V	QUAD	S-XQCC-N18		1.03 mm	3 mm		3.3 V		2.25 V				260	3 mm		5.5 V
LTC3311JV#TRPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	18	HQCCN	SQUARE	YES	5000 kHz	UNSPECIFIED		21 A	1	CMOS		NO LEAD	PULSE WIDTH MODULATION	3.3 V		BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC18,.12SQ,20		.5 mm	150 Cel	.5 V	CURRENT-MODE	-40 Cel		5.5 V	QUAD	S-XQCC-N18	3	1.03 mm	3 mm		3.3 V		2.25 V		30		260	3 mm		5.5 V
LTC3311JV#TRMPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	18	HQCCN	SQUARE	YES	5000 kHz	UNSPECIFIED		21 A	1	CMOS		NO LEAD	PULSE WIDTH MODULATION	3.3 V		BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC18,.12SQ,20		.5 mm	150 Cel	.5 V	CURRENT-MODE	-40 Cel		5.5 V	QUAD	S-XQCC-N18	3	1.03 mm	3 mm		3.3 V		2.25 V		30		260	3 mm		5.5 V
LTC3310SIV-1#WPBF	Analog Devices	SWITCHING REGULATOR	AUTOMOTIVE	18	HQCCN	SQUARE	YES	5000 kHz	UNSPECIFIED		18.5 A	1	CMOS	AEC-Q100	NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC18,.12SQ,20		.5 mm	125 Cel	.5 V	CURRENT-MODE	-40 Cel		5.5 V	QUAD	S-XQCC-N18		1.03 mm	3 mm		3.3 V		2.25 V				260	3 mm		5.5 V
NCP4060MNTXG	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	20	HQCCN	SQUARE	YES	500 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG				125 Cel		VOLTAGE-MODE	-40 Cel	TIN LEAD		QUAD	S-XQCC-N20	3	1 mm	6 mm		48 V		16 V	e0	30		260	6 mm		80 V
NCP4060AMNTXG	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	19	HQCCN	SQUARE	YES	500 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG				125 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		QUAD	S-XQCC-N19	3	1 mm	6 mm		48 V		16 V	e3	30		260	6 mm		80 V
FAN2365AMPX	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	34	HQCCN	RECTANGULAR	YES	1000 kHz	PLASTIC/EPOXY		20 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG			.5 mm	125 Cel			-40 Cel	MATTE TIN		QUAD	R-PQCC-N34	1	1.15 mm	5 mm			ALSO OPERATES IN PFM MODE;O/P VOLT IS ADJSTBLE FROM 0.6-5.5V;ALSO REQUIRED I/P VOLT OF 4.5V-24V	4.5 V	e3	30		260	5.5 mm		24 V
NCP3235MNTXG	Onsemi	SWITCHING CONTROLLER	AUTOMOTIVE	43	HQCCN	SQUARE	YES	1100 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG				125 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		BOTTOM	S-XBCC-N43	3	1 mm	6 mm		12 V		4.5 V	e3	30		260	6 mm		21 V
MC34703PNBR2	NXP Semiconductors	SWITCHING REGULATOR	INDUSTRIAL	31	HQCCN	SQUARE	YES	400 kHz	PLASTIC/EPOXY		19 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG	LGA33(UNSPEC)	Switching Regulator or Controllers	.8 mm	85 Cel		VOLTAGE-MODE	-40 Cel			QUAD	S-PQCC-N31		2.2 mm	10 mm	Not Qualified	3.3 V		2.8 V		NOT SPECIFIED		NOT SPECIFIED	10 mm		13.5 V
MC34703PNB	NXP Semiconductors	SWITCHING REGULATOR	INDUSTRIAL	31	HQCCN	SQUARE	YES	400 kHz	PLASTIC/EPOXY		19 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG	LGA33(UNSPEC)	Switching Regulator or Controllers	.8 mm	85 Cel		VOLTAGE-MODE	-40 Cel			QUAD	S-PQCC-N31		2.2 mm	10 mm	Not Qualified	3.3 V		2.8 V		NOT SPECIFIED		NOT SPECIFIED	10 mm		13.5 V
IR3473MTRPBF	Infineon Technologies	SWITCHING REGULATOR	AUTOMOTIVE	17	HQCCN	RECTANGULAR	YES	750 kHz	UNSPECIFIED		6 A	1			NO LEAD	HYSTERETIC CURRENT MODE			BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC17(UNSPEC)	Switching Regulator or Controllers		125 Cel		CURRENT-MODE	-40 Cel			QUAD	R-XQCC-N17	2	1 mm	4 mm	Not Qualified	12 V	OPERATES IN ADJUSTABLE MODE FROM 0.5 TO 12V; PWM CONTROL TECHNIQUE ALSO POSSIBLE	3 V		40		260	5 mm		27 V
IR3476MTRPBF	Infineon Technologies	SWITCHING REGULATOR	AUTOMOTIVE	17	HQCCN	RECTANGULAR	YES	750 kHz	UNSPECIFIED		12 A	1			NO LEAD	HYSTERETIC CURRENT MODE			BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC17(UNSPEC)	Switching Regulator or Controllers		125 Cel		CURRENT-MODE	-40 Cel			QUAD	R-XQCC-N17	2	1 mm	5 mm	Not Qualified	12 V	OPERATES IN ADJUSTABLE MODE FROM 0.5 TO 12V; PWM CONTROL TECHNIQUE ALSO POSSIBLE	3 V		40		260	6 mm		27 V
IR3871MTRPBF	Infineon Technologies	SWITCHING REGULATOR		17	HQCCN	RECTANGULAR	YES	1000 kHz	UNSPECIFIED		8 A	1			NO LEAD	HYSTERETIC CURRENT MODE			BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC17(UNSPEC)	Switching Regulator or Controllers				CURRENT-MODE				QUAD	R-XQCC-N17	2	1 mm	5 mm	Not Qualified	12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.5 TO 12V; PWM CONTROL TECHNIQUE ALSO POSSIBLE	3 V					6 mm		26 V
IR3842AMTRPBF	Infineon Technologies	SWITCHING REGULATOR	AUTOMOTIVE	15	HQCCN	RECTANGULAR	YES	1320 kHz	UNSPECIFIED		6 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC15(UNSPEC)	Switching Regulator or Controllers		125 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		QUAD	R-XQCC-N15	2	1 mm	5 mm	Not Qualified	12 V	OPERATES IN ADJUSTABLE MODE FROM 0.7 TO 18.9V	1.5 V	e3	30		260	6 mm		21 V
IR3842AMTR1PBF	Infineon Technologies	SWITCHING REGULATOR	AUTOMOTIVE	15	HQCCN	RECTANGULAR	YES	1320 kHz	UNSPECIFIED		6 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC15(UNSPEC)	Switching Regulator or Controllers		125 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		QUAD	R-XQCC-N15	2	1 mm	5 mm	Not Qualified	12 V	OPERATES IN ADJUSTABLE MODE FROM 0.7 TO 18.9V	1.5 V	e3				6 mm		21 V
IR3565BMFS01TRP	Infineon Technologies	SWITCHING CONTROLLER	INDUSTRIAL	48	HQCCN	SQUARE	YES	2000 kHz	PLASTIC/EPOXY			1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG				85 Cel			-40 Cel			QUAD	S-PQCC-N48	2				3.3 V
IR3843WMTRPBF	Infineon Technologies	SWITCHING REGULATOR	AUTOMOTIVE	15	HQCCN	RECTANGULAR	YES	1650 kHz	UNSPECIFIED		2 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC15(UNSPEC)	Switching Regulator or Controllers		125 Cel		VOLTAGE-MODE	-40 Cel			QUAD	R-XQCC-N15	2	1 mm	5 mm	Not Qualified	12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.7 TO 14.4V	1.5 V		30		260	6 mm		16 V
CHL8103-01CRT	Infineon Technologies	SWITCHING CONTROLLER	OTHER	40	HQCCN	SQUARE	YES	1200 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG				85 Cel			0 Cel			QUAD	S-XQCC-N40	3				3.3 V		2.805 V							3.795 V
CHL8213-00CRT	Infineon Technologies	DUAL SWITCHING CONTROLLER	OTHER	40	HQCCN	SQUARE	YES	1200 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG				85 Cel			0 Cel			QUAD	S-XQCC-N40					3.3 V		2.805 V		NOT SPECIFIED		NOT SPECIFIED			3.63 V
CHL8214-02CRT	Infineon Technologies	SWITCHING CONTROLLER	OTHER	40	HQCCN	SQUARE	YES	1200 kHz	UNSPECIFIED			1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG				85 Cel			0 Cel			QUAD	S-XQCC-N40	3				3.3 V		2.805 V							3.63 V
IR3842WMTRPBF	Infineon Technologies	SWITCHING REGULATOR	AUTOMOTIVE	15	HQCCN	RECTANGULAR	YES	1650 kHz	UNSPECIFIED		4 A	1			NO LEAD	PULSE WIDTH MODULATION			BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC15(UNSPEC)	Switching Regulator or Controllers		125 Cel		VOLTAGE-MODE	-40 Cel			QUAD	R-XQCC-N15	2	1 mm	5 mm	Not Qualified	12 V	OPERATES IN ADJUSTABLE MODE FROM 0.7 TO 14.4V	1.5 V		30		260	6 mm		16 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.