Altera Switching Regulators & Controllers 46

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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	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 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
EN5312QI-T	Altera		INDUSTRIAL	20	QCCN	RECTANGULAR	YES	4000 kHz	PLASTIC/EPOXY		1 A			NO LEAD				CHIP CARRIER	LCC20,.16X.2,25	Switching Regulator or Controllers	.635 mm	85 Cel		VOLTAGE-MODE	-40 Cel			QUAD	R-PQCC-N20				Not Qualified
EQ5382D	Altera																													3								10	260
ER3125QI	Altera	SWITCHING CONTROLLER	INDUSTRIAL	20	HVQCCN	SQUARE	YES	2200 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION		BUCK-BOOST	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	105 Cel		CURRENT-MODE	-40 Cel			QUAD	S-PQCC-N20		1 mm	4 mm		12 V	OUTPUT VOLT IS ADJUSTABLE FROM 0.8V	3 V				4 mm		36 V
ER5312D	Altera																													3								10	260
EQ5362D	Altera																													3								10	260
ER3110DIT	Altera	SWITCHING REGULATOR	AUTOMOTIVE	12	HVSON	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY		1.7 A	1		NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDSO-N12		1 mm	3 mm		6 V	ALSO OPERATES IN PFM CONTROL TECHNIQUE	3 V				4 mm		36 V
ER3105DIT	Altera	SWITCHING REGULATOR	AUTOMOTIVE	12	HVSON	RECTANGULAR	YES	2000 kHz	PLASTIC/EPOXY		1 A	1		NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE			.5 mm	125 Cel		CURRENT-MODE	-40 Cel			DUAL	R-PDSO-N12		1 mm	3 mm		6 V	ALSO OPERATES IN PFM CONTROL TECHNIQUE	3 V		NOT SPECIFIED	NOT SPECIFIED	4 mm		36 V
EQ5352D	Altera																													3								10	260
EV1380QI	Altera	SWITCHING REGULATOR	INDUSTRIAL	68			YES		PLASTIC/EPOXY		8 A								LCC68,.31X.43,20	Switching Regulator or Controllers		85 Cel		VOLTAGE-MODE	-40 Cel					3			Not Qualified					10	260
EM1130P01QI	Altera	SWITCHING REGULATOR	INDUSTRIAL	100			YES		PLASTIC/EPOXY		30 A								LCC100,.43X.67,20	Switching Regulator or Controllers		85 Cel		VOLTAGE-MODE	-40 Cel					3			Not Qualified
EC7401QI-T	Altera	SWITCHING CONTROLLER
EC7100VQI	Altera	SWITCHING CONTROLLER
EC7401QI	Altera	SWITCHING CONTROLLER	INDUSTRIAL	40	HVQCCN	SQUARE	YES	1000 kHz	PLASTIC/EPOXY	20 mA		1		NO LEAD	PULSE WIDTH MODULATION	5 V	BUCK	CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE	LCC40,.24SQ,20		.5 mm	85 Cel		CURRENT-MODE	-40 Cel		3.8 V	QUAD	S-PQCC-N40		1 mm	6 mm		5 V		4.75 V		NOT SPECIFIED	NOT SPECIFIED	6 mm		5.25 V
EN5360DI	Altera	SWITCHING REGULATOR	INDUSTRIAL	48	HSON	RECTANGULAR	YES	5000 kHz	PLASTIC/EPOXY			1	CMOS	NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG	SOLCC48,.32		.65 mm	85 Cel	.8 V	VOLTAGE-MODE	-40 Cel		4.9 V	BOTTOM	R-PDSO-N48	3	2.125 mm	8.1 mm		3.3 V	also output can adjustable from0.8v to 3.3v	2.375 V			260	17 mm		5.5 V
EN5330DC-T	Altera																													3									260
EN5310DC	Altera	SWITCHING REGULATOR																												3									260
EN6347QI3	Altera	SWITCHING REGULATOR	INDUSTRIAL	39	HQCCN	RECTANGULAR	YES	3000 kHz	UNSPECIFIED		4 A	1		NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC38,.16X.28,20	Switching Regulator or Controllers	.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel			QUAD	R-XQCC-N39	3	1.9 mm	4 mm	Not Qualified	5 V		2.5 V			260	7 mm		6.6 V
EP5388QI-T	Altera		INDUSTRIAL	16	QCCN	SQUARE	YES	4000 kHz	PLASTIC/EPOXY		.8 A		CMOS	NO LEAD				CHIP CARRIER	LCC16,.12SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel			QUAD	S-PQCC-N16				Not Qualified					NOT SPECIFIED	NOT SPECIFIED
EN5330DI	Altera		INDUSTRIAL	36			YES		PLASTIC/EPOXY		3 A								SOLCC36,.32,25	Switching Regulator or Controllers		85 Cel		VOLTAGE-MODE	-40 Cel					3			Not Qualified						260
EP5352QI-T	Altera		INDUSTRIAL	20	HQCCN	RECTANGULAR	YES	4000 kHz	UNSPECIFIED		.5 A	1		NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC20,.17X.21,25	Switching Regulator or Controllers	.65 mm	85 Cel		VOLTAGE-MODE	-40 Cel			QUAD	R-XQCC-N20		1.15 mm	4 mm	Not Qualified	3.6 V	ALSO OPERATES AT 1.8V, 2.5V, 2.7V, 2.8V, 3V, 3.3V AND ALSO IN ADJUSTABLE MODE FROM 0.6V TO 5.05	2.4 V		NOT SPECIFIED	NOT SPECIFIED	5 mm	1.2 V	5.5 V
EN5360DC-T	Altera	SWITCHING REGULATOR	COMMERCIAL	48	HSON	RECTANGULAR	YES	5000 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION		BUCK	SMALL OUTLINE, HEAT SINK/SLUG			.65 mm	70 Cel		VOLTAGE-MODE	0 Cel			DUAL	R-PDSO-N48	3	2.125 mm	8.1 mm		5 V	ADJUSTABLE OUTPUT FROM 0.8V TO 3.3V	2.375 V			260	17 mm		5.5 V
EN5310DI-T	Altera	SWITCHING REGULATOR																												3									260
EN6337QI3	Altera	SWITCHING REGULATOR	INDUSTRIAL	38	HQCCN	RECTANGULAR	YES	2000 kHz	UNSPECIFIED		3 A	1		NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC38,.16X.28,20	Switching Regulator or Controllers	.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel			QUAD	R-XQCC-N38		1.9 mm	4 mm	Not Qualified	5 V		2.5 V				7 mm		6.6 V
EN5310DC-T	Altera	SWITCHING REGULATOR																												3									260
EN5335QC-T	Altera																													3									260
EN2392QI	Altera	SWITCHING REGULATOR	INDUSTRIAL	76	HQCCN	RECTANGULAR	YES	1000 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-N76	3	3.05 mm	10 mm		12 V	OUTPUT VOLTAGE RANGE FROM 0.75 V TO 3.3 V	4.5 V		10	260	11 mm		13.2 V
EP53F8QI-T	Altera	SWITCHING REGULATOR	INDUSTRIAL	16	QCCN	SQUARE	YES	4000 kHz	UNSPECIFIED		1.5 A	1	CMOS	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		QUAD	S-XQCC-N16	3	1.15 mm	3 mm	Not Qualified	5 V	ALSO HAS ADJUSTABLE OUTPUT VOLTAGE FROM 0.6V TO 4.96V	2.4 V	e3	30	260	3 mm		5.5 V
EP5362QI-T	Altera		INDUSTRIAL	20	HQCCN	RECTANGULAR	YES	4000 kHz	UNSPECIFIED		.6 A	1		NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC20,.17X.21,25	Switching Regulator or Controllers	.65 mm	85 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		QUAD	R-XQCC-N20	3	1.15 mm	4 mm	Not Qualified	3.6 V	ALSO OPERATES AT 1.8V, 2.5V, 2.7V, 2.8V, 3V, 3.3V AND ALSO IN ADJUSTABLE MODE FROM 0.6V TO 5.05	2.4 V	e3	30	260	5 mm	1.2 V	5.5 V
EN6360QA	Altera	SWITCHING REGULATOR	INDUSTRIAL	68	HQCCN	RECTANGULAR	YES	1500 kHz	UNSPECIFIED			1		NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG			.5 mm	105 Cel		VOLTAGE-MODE	-40 Cel			QUAD	R-XQCC-N68		3.05 mm	8 mm		5 V	OUTPUT VOLTAGE RANGE FROM 0.6 V TO 5.8 V	2.5 V				11 mm		6.6 V
EN5394QI-T	Altera		INDUSTRIAL	68			YES		PLASTIC/EPOXY		9 A								LCC68,.31X.43,20	Switching Regulator or Controllers		85 Cel		VOLTAGE-MODE	-40 Cel					3			Not Qualified					10	260
EN5330DI-T	Altera		INDUSTRIAL	36	HSON	RECTANGULAR	YES	5000 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION	3.3 V	BUCK	SMALL OUTLINE, HEAT SINK(SLUG)			.65 mm	85 Cel	.8 V	VOLTAGE-MODE	-40 Cel		4.9 V	DUAL	R-PDSO-N36	3	2.2 mm	8.1 mm		3.3 V		2.375 V			260	12.5 mm		5.5 V
EN5365QC-T	Altera																													3									260
EN23F2QI	Altera	SWITCHING REGULATOR	INDUSTRIAL	92	HQCCN	RECTANGULAR	YES	1000 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-N92	3	3.05 mm	12 mm		12 V	OUTPUT VOLTAGE RANGE FROM 0.75 V TO 3.3 V	4.5 V			260	13 mm		13.2 V
EN5310DI	Altera	SWITCHING REGULATOR																												3									260
EN2390QI	Altera	SWITCHING REGULATOR	INDUSTRIAL	76	HQCCN	RECTANGULAR	YES		UNSPECIFIED		9 A	1		NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG			.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		QUAD	R-XQCC-N76	3	3.05 mm	10 mm		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.75V TO 3.3 V	4.5 V	e3			11 mm		14 V
EP53A8LQI-T	Altera		INDUSTRIAL	16	QCCN	SQUARE	YES	5000 kHz	PLASTIC/EPOXY		1 A			NO LEAD				CHIP CARRIER	LCC16,.12SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel			QUAD	S-PQCC-N16				Not Qualified
EN2360QI	Altera	SWITCHING REGULATOR	INDUSTRIAL	68	HQCCN	RECTANGULAR	YES		UNSPECIFIED		6 A	1		NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG			.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel	Matte Tin (Sn)		QUAD	R-XQCC-N68	3	3.05 mm	8 mm		12 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.75V TO 5 V	4.5 V	e3	10	260	11 mm		14 V
EN5365QC	Altera																													3									260
EN5335QC	Altera																													3									260
EN5396QI-T	Altera	SWITCHING REGULATOR	INDUSTRIAL	58	HQCCN	RECTANGULAR	YES	5000 kHz	UNSPECIFIED		9 A	1		NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER, HEAT SINK/SLUG	LCC58,.39X.47,25	Switching Regulator or Controllers	.65 mm	85 Cel		VOLTAGE-MODE	-40 Cel			QUAD	R-XQCC-N58	3	1.9 mm	10 mm	Not Qualified	5 V	ADJUSTABLE OUTPUT MODE FROM 0.75 TO 5.05	2.375 V				12 mm		5.5 V
EN5360DI-T	Altera		INDUSTRIAL	48	HSON	RECTANGULAR	YES	5000 kHz	PLASTIC/EPOXY			1		NO LEAD	PULSE WIDTH MODULATION	3.3 V	BUCK	SMALL OUTLINE, HEAT SINK/SLUG	SOLCC48,.32,25		.65 mm	85 Cel	.8 V	VOLTAGE-MODE	-40 Cel		3.3 V	DUAL	R-PDSO-N48	3	2.124 mm	8.1 mm		3.3 V	SEATED HGT-NOM	2.375 V			260	17 mm		5.5 V
EP5357HUI	Altera	SWITCHING REGULATOR	INDUSTRIAL	16	QCCN	RECTANGULAR	YES	5000 kHz	UNSPECIFIED		.6 A	1		NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER	LCC16,.09SQ,16	Switching Regulator or Controllers	.4 mm	85 Cel		VOLTAGE-MODE	-40 Cel	Matte Tin (Sn)		QUAD	R-XQCC-N16	3	1.2 mm	2.25 mm	Not Qualified	3.6 V	OPERATES IN ADJUSTABLE MODE FROM 1.8V TO 3.3V VID SETTING	2.4 V	e3	10	260	2.5 mm		5.5 V
EN5360DC	Altera																													3									260
EP53A8HQI-T	Altera		INDUSTRIAL	16	QCCN	SQUARE	YES	5000 kHz	PLASTIC/EPOXY		1 A			NO LEAD				CHIP CARRIER	LCC16,.12SQ,20	Switching Regulator or Controllers	.5 mm	85 Cel		VOLTAGE-MODE	-40 Cel			QUAD	S-PQCC-N16				Not Qualified
EN5330DC	Altera		COMMERCIAL	36			YES		PLASTIC/EPOXY		3 A								SOLCC36,.32,25	Switching Regulator or Controllers		70 Cel		VOLTAGE-MODE	0 Cel					3			Not Qualified						260
EP5362QI	Altera	SWITCHING REGULATOR	INDUSTRIAL	20	QCCN	RECTANGULAR	YES	4000 kHz	UNSPECIFIED		.6 A	1		NO LEAD	PULSE WIDTH MODULATION		BUCK	CHIP CARRIER	LCC20,.16X.2,25	Switching Regulator or Controllers	.65 mm	85 Cel		VOLTAGE-MODE	-40 Cel	Matte Tin (Sn)		QUAD	R-XQCC-N20	3	1.15 mm	4 mm	Not Qualified	3.6 V	ALSO OPERATES AT 1.8V, 2.5V, 2.7V, 2.8V, 3V, 3.3V AND ALSO IN ADJUSTABLE MODE FROM 0.6V TO 5.05	2.4 V	e3	10	260	5 mm	1.2 V	5.5 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.