Laterally diffused metal oxide semiconductor with segmented gate oxide

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United States of America Patent

PATENT NO 9865729
SERIAL NO

15385709

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A power transistor is provided with at least one transistor finger that lies within a semiconductor material. The gate oxide is segmented into a set of segments with thick field oxide between each segment in order to reduce gate capacitance and thereby improve a resistance times gate charge figure of merit.

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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
Chuang, Ming-yeh McKinney, US 31 48
Pendharkar, Sameer Allen, US 184 1358

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