Nuvolta Technologies (hefei) Co., Ltd.

Nuvolta Technoloiges (heifei) Co., Ltd.

John Lin

Jinbiao Huang

Xintao Wang

An apparatus includes a first drain/source region and a second drain/source region over a substrate, and a first gate adjacent to the first drain/source region, a second gate adjacent to the second drain/source region and a third gate between the first gate and the second gate, wherein the first drain/source region, the second drain/source region, the first gate, the second gate and the third gate form two back-to-back connected transistors.

Load switch including back-to-back connected transistors

An apparatus includes a substrate of a first conductivity, an extended drain region of a second conductivity formed over the substrate, a body region of the first conductivity formed in the extended drain region, a source region of the second conductivity formed in the body region, a drain region of the second conductivity formed in the extended drain region, a first dielectric layer formed over the body region and the extended drain region, a second dielectric layer formed over the extended drain region, and between the first dielectric layer and the drain region, a first gate formed over the first dielectric layer, and a second gate formed over the second dielectric layer, wherein the second gate is electrically connected to the source region.

Lateral double diffused MOS device

An apparatus includes a first drain/source region and a second drain/source region over a substrate, a first gate adjacent to the first drain/source region, the first gate comprising a plurality of first fingers forming a first comb structure, and a second gate adjacent to the second drain/source region, the second gate comprising a plurality of second fingers forming a second comb structure, wherein the plurality of first fingers and the plurality of second fingers are placed in an alternating manner, and wherein the first drain/source region, the second drain/source region, the first gate and the second gate form two back-to-back connected transistors.

Induced super-junction transistors

An apparatus includes a first drain/source region and a second drain/source region over a substrate, and a first gate adjacent to the first drain/source region and a second gate adjacent to the second drain/source region, wherein the first gate and the second gate are separated from each other, wherein the first drain/source region, the second drain/source region, the first gate and the second gate form two back-to-back connected transistors.

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Carlsbad, CA, United States of America

John Lin