HSSOP Switching Regulators & Controllers 7

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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)	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
NCV7471DQ5R2G	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	36	HSSOP	RECTANGULAR	YES	520 kHz	PLASTIC/EPOXY		.5 A	1		GULL WING			6/28	BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH	SSOP36,.4,20	Automotive Circuits	.5 mm	150 Cel		VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G36	2	2.65 mm	7.5 mm	Not Qualified			2.5 V	e4	30	260	10.3 mm	5 V	28 V
TLE6361GNUMA1	Infineon Technologies	SWITCHING REGULATOR		36	HSSOP	RECTANGULAR	YES	425 kHz	PLASTIC/EPOXY			1		GULL WING	PULSE WIDTH MODULATION			BUCK	SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH			.65 mm			CURRENT-MODE				DUAL	R-PDSO-G36		3.5 mm	11 mm	Not Qualified	13.5 V		5.5 V		NOT SPECIFIED	NOT SPECIFIED	15.9 mm		60 V
MAX1700EEE	Maxim Integrated	SWITCHING REGULATOR	INDUSTRIAL	16	HSSOP	RECTANGULAR	YES	340 kHz	PLASTIC/EPOXY	.25 mA	1.8 A	1	CMOS	GULL WING	PULSE WIDTH MODULATION			BOOST	SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH	SSOP16,.25	Switching Regulator or Controllers	.635 mm	85 Cel		VOLTAGE-MODE	-40 Cel	Tin/Lead (Sn85Pb15)		DUAL	R-PDSO-G16	1	1.75 mm	3.9 mm	Not Qualified	.7 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 2.5 TO 5.5V; PFM CONTROL TECHNIQUE ALSO POSSIBLE	.7 V	e0	20	240	4.9 mm	3.3 V	5.5 V
SPV1020	STMicroelectronics	SWITCHING REGULATOR	AUTOMOTIVE	36	HSSOP	RECTANGULAR	YES	100 kHz	PLASTIC/EPOXY		9 A	1		GULL WING	PULSE WIDTH MODULATION	36 V		BOOST	SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH	SSOP36,.41,20	Switching Regulator or Controllers	.5 mm	125 Cel		VOLTAGE-MODE	-40 Cel	MATTE TIN		DUAL	R-PDSO-G36	3	2.47 mm	7.5 mm	Not Qualified	36 V	OUTPUT VOLTAGE RANGE FROM 6.5 VOLT TO 40 VOLT	6.5 V	e3	30	260	10.3 mm		40 V
LNBH23PPR	STMicroelectronics	SWITCHING REGULATOR	OTHER	24	HSSOP	RECTANGULAR	YES	220 kHz	PLASTIC/EPOXY	40 mA		1		GULL WING	PULSE WIDTH MODULATION	12 V	12	BOOST	SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH	SOP24,.4,32	Power Management Circuits	.8 mm	125 Cel			-25 Cel			DUAL	R-PDSO-G24		2.47 mm	7.5 mm	Not Qualified	12 V		8 V		NOT SPECIFIED	NOT SPECIFIED	10.3 mm		15 V
NCV7471ADQ5R2G	Onsemi	SWITCHING REGULATOR	AUTOMOTIVE	36	HSSOP	RECTANGULAR	YES	520 kHz	PLASTIC/EPOXY		.5 A	1		GULL WING				BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH	SSOP36,.4,20		.5 mm	150 Cel		VOLTAGE-MODE	-40 Cel	NICKEL PALLADIUM GOLD		DUAL	R-PDSO-G36	2	2.65 mm	7.5 mm				2.5 V	e4	30	260	10.3 mm	5 V	28 V
LM5175RHFT	Texas Instruments	SWITCHING CONTROLLER	AUTOMOTIVE	28	HSSOP	RECTANGULAR	YES	600 kHz	PLASTIC/EPOXY		20 A	1		GULL WING	PULSE WIDTH MODULATION			BUCK-BOOST	SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH			.65 mm	125 Cel	.8 V	CURRENT-MODE	-40 Cel	Nickel/Palladium/Gold (Ni/Pd/Au)	55 V	DUAL	R-PDSO-G28	2				24 V	ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 55V	3.5 V	e4	30	260			42 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.