Connection arrangements for integrated lateral diffusion field effect transistors

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United States of America Patent

PATENT NO 9923059
SERIAL NO

15588357

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Abstract

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In an active layer over a semiconductor substrate, a semiconductor device has a first lateral diffusion field effect transistor (LDFET) that includes a source, a drain, and a gate, and a second LDFET that includes a source, a drain, and a gate. The source of the first LDFET and the drain of the second LDFET are electrically connected to a common node. A first front-side contact and a second front-side contact are formed over the active layer, and a substrate contact electrically connected to the semiconductor substrate is formed. Each of the first front-side contact, the second front-side contact, and the substrate contact is electrically connected to a different respective one of the drain of the first LDFET, the source of the second LDFET, and the common node.

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Patent Owner(s)

Patent OwnerAddress
SILANNA ASIA PTE LTD10 COLLYER QUAY #10-01 OCEAN FINANCIAL CENTRE SINGAPORE 049315

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jiang, Raymond Raleigh, US 9 15
Molin, Stuart B Carlsbad, US 92 1331
Stuber, Michael A Rancho Santa Fe, US 91 3161
Tasbas, Befruz San Diego, US 17 110
Tu, Shanghui Larry San Diego, US 24 180

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