This letter reports a monolithic high-efficiency buck converter using all depletion-mode (d-mode) gallium nitride (GaN) HEMTs which integrates a dead-time generating driving circuit and a power stage.

Incize, a Belgian semiconductor characterisation and modelling company, and Atomera, a US semiconductor materials company, ...

In recent years, an increasing trend towards GaN integration can be observed, enabled by the lateral structure of the GaN technology. A key improvement over a discrete implementation is the ...

Engineers from Stanford University are claiming to have broken new ground with the first post-process diamond integration of ...