SWITCHED MODE POWER SUPPLY

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United States of America Patent

APP PUB NO 20240146173A1
SERIAL NO

17975391

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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In one example, an apparatus comprises an amplifier, a ramp generation circuit, and a comparator. The amplifier has a reference input, a power converter feedback input, and an amplifier output. The ramp generation circuit has a ramp slope control terminal and a ramp signal terminal, the ramp slope control terminal coupled to the amplifier output. The comparator has a current sense input, a ramp signal input, and a comparator output, in which the ramp signal input is coupled to the ramp signal terminal, and the comparator output is coupled to a power converter control terminal.

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Patent Owner(s)

Patent OwnerAddress
TEXAS INSTRUMENTS INCORPORATED12500 TI BOULEVARD MS 3999 DALLAS TX 75243

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ji, Jing HANGZHOU, CN 40 81
Liang, Jian SHANGHAI, CN 99 1280

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