METHODS AND APPARATUS TO CONTROL SWITCHING CONVERTERS USING PEAK AND VALLEY CONTROL

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20250112540A1
SERIAL NO

18375214

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Abstract

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An example apparatus includes: error detection circuitry having an input and an output, the error detection circuitry configured to integrate a difference between a voltage of the input of the error detection circuitry and a reference voltage to produce an integrated error voltage; peak controller circuitry coupled to the error detection circuitry, the peak controller circuitry to compare a control current to a first reference current to generate a peak control current, the control current based on an integrated error voltage, the peak control current to increase an output current of converter circuitry; and valley controller circuitry coupled to the error detection circuitry and the peak controller circuitry, the valley controller circuitry to compare the control current to a second reference current to generate a valley control current, the valley control current to decrease the output current of the converter circuitry.

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Patent Owner(s)

Patent OwnerAddress
TEXAS INSTRUMENTS INCORPORATED12500 TI BOULEVARD M/S 3999 DALLAS 75243

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kovilparambil, Prasannan Nimidev Bangalore, IN 2 0
Meikandamuthu, Ayanar Sethu Mathavan Bangalore, IN 1 0
Moctezuma, Ariel Dario Richardson, US 12 114

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