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 Output Current	No. of Functions	Terminal Form	Control Technique	Switcher Config	Package Style (Meter)	Package Equivalence Code	Sub-Category	Terminal Pitch	Maximum Operating Temperature	Control Mode	Minimum Operating Temperature	Terminal Finish	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
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
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
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
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
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
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
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

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.