VFLGA Switching Regulators & Controllers 6

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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	Maximum Time At Peak Reflow Temperature (s)	No. of Outputs	Peak Reflow Temperature (C)	Length	Nominal Output Voltage	Maximum Input Voltage
TPS62679ZYFMT	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	6	VFLGA	RECTANGULAR	YES	6000 kHz	PLASTIC/EPOXY		.5 A	1		BUTT	PULSE WIDTH MODULATION			BUCK	GRID ARRAY, VERY THIN PROFILE, FINE PITCH			.4 mm	85 Cel	1.26 V	VOLTAGE-MODE	-40 Cel	Copper/Nickel/Palladium (Cu/Ni/Pd)	1.26 V	BOTTOM	R-PBGA-B6	1	.15 mm		Not Qualified	3.6 V	PFM CONTROL TECHNIQUE IS ALSO POSSIBLE	2.3 V	NOT SPECIFIED	1	260		1.26 V	4.8 V
TPS62679ZYFM	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	6	VFLGA	RECTANGULAR	YES	6000 kHz	PLASTIC/EPOXY		1.15 A	1		BUTT	PULSE WIDTH MODULATION			BUCK	GRID ARRAY, VERY THIN PROFILE, FINE PITCH			.4 mm	85 Cel		VOLTAGE-MODE	-40 Cel			BOTTOM	R-PBGA-B6		.15 mm		Not Qualified	3.6 V	PFM CONTROL TECHNIQUE IS ALSO POSSIBLE	2.3 V					1.26 V	4.8 V
TPS62679ZYFMR	Texas Instruments	SWITCHING REGULATOR	INDUSTRIAL	6	VFLGA	RECTANGULAR	YES	6000 kHz	PLASTIC/EPOXY		.5 A	1		BUTT	PULSE WIDTH MODULATION			BUCK	GRID ARRAY, VERY THIN PROFILE, FINE PITCH			.4 mm	85 Cel	1.26 V	VOLTAGE-MODE	-40 Cel	Copper/Nickel/Palladium (Cu/Ni/Pd)	1.26 V	BOTTOM	R-PBGA-B6	1	.15 mm		Not Qualified	3.6 V	PFM CONTROL TECHNIQUE IS ALSO POSSIBLE	2.3 V	NOT SPECIFIED	1	260		1.26 V	4.8 V
LV71402RA	Onsemi	BATTERY CHARGE CONTROLLER	OTHER	32	VFLGA	SQUARE	YES	2000 kHz	UNSPECIFIED			1	BICMOS	BUTT	PULSE WIDTH MODULATION			BOOST	GRID ARRAY, VERY THIN PROFILE, FINE PITCH			.5 mm	85 Cel			-20 Cel			BOTTOM	S-XBGA-B32		.85 mm	3.5 mm		5 V		4 V				3.5 mm	8.35 V	6 V
LV71402RA-3E	Onsemi	BATTERY CHARGE CONTROLLER	OTHER	32	VFLGA	SQUARE	YES	2000 kHz	UNSPECIFIED	4 mA		1	BICMOS	BUTT	PULSE WIDTH MODULATION	5 V	5	BOOST	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA32,6X6,20	Power Management Circuits	.5 mm	85 Cel			-20 Cel			BOTTOM	S-XBGA-B32		.85 mm	3.5 mm	Not Qualified	5 V		4 V				3.5 mm	8.35 V	6 V
LV71402RA-NE	Onsemi	BATTERY CHARGE CONTROLLER	OTHER	32	VFLGA	SQUARE	YES	2000 kHz	UNSPECIFIED	4 mA		1	BICMOS	BUTT	PULSE WIDTH MODULATION	5 V	5	BOOST	GRID ARRAY, VERY THIN PROFILE, FINE PITCH	BGA32,6X6,20	Power Management Circuits	.5 mm	85 Cel			-20 Cel			BOTTOM	S-XBGA-B32		.85 mm	3.5 mm	Not Qualified	5 V		4 V				3.5 mm	8.35 V	6 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.