I’ve read articles about power electronics, RF systems and high-frequency applications using SiC and GaN transistors, especially in EVs and chargers, but hadn’t looked into the details of GaN devices. A recent Silvaco webinar proved to be just the format that I needed to learn more about GaN design and optimization. Udita Mittal,… Read More
Tag: GaN HEMT
GaN HEMT modeling with ANN parameters targets extensibility
Designers choosing gallium nitride (GaN) transistors may face a surprising challenge when putting the devices in their context. While the Advanced SPICE Model for GaN HEMTs (ASM-HEMT) model captures many behaviors like thermal and trapping effects, it grapples with accuracy over a wide range of bias conditions. Foundries … Read More
