SYSTEM AND METHOD FOR BI-DIRECTIONAL TRENCH POWER SWITCHES

• Main Authors: BRDAR, Robert Daniel, BULUCEA, Constantin, MOJAB, Alireza, BU, Jiankang, KNAPP, Jeffrey
• Format: Patent
• Language: English; French; German
• Published: 24.04.2024
• Subjects: BASIC ELECTRIC ELEMENTS; BASIC ELECTRONIC CIRCUITRY; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; PULSE TECHNIQUE; SEMICONDUCTOR DEVICES

Bi-directional trench power switches. At least one example is a semiconductor device comprising: an upper base region associated with a first side of a substrate of semiconductor material; an upper-CE trench defined on the first side, the upper-CE trench defines a proximal opening at the first side...