DEVICES AND METHODS RELATED TO ADJUSTING POWER PROVIDED TO POWER AMPLIFIERS

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United States of America Patent

SERIAL NO

15220753

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Devices and methods related to adjusting power provided to power amplifiers. In some embodiments, a power amplifier (PA) module may include a PA circuit configured to receive a radio-frequency (RF) signal, the PA circuit coupled to a power source. The PA module may also include a voltage module configured to generate a first voltage based on the RF signal. The PA module may further include a comparison module coupled to the voltage module and to the power source, the comparison module configured to adjust an output voltage of the power source based on the first voltage and a second voltage.

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Patent Owner(s)

Patent OwnerAddress
SKYWORKS SOLUTIONS INC5260 CALIFORNIA AVENUE IRVINE CA 92617

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
CHIN, San Yorba Linda, US 3 40
KHESBAK, Sabah Irvine, US 61 2812
RAJENDRA, Suhanthan Foothill Ranch, US 1 2

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