The transition to GaN
technology is not
straightforward; it requires
specialized knowledge and
experience. Successfully
implementing GaN requires
engineers to understand the
intricacies of GaN's behavior.
For this reason, designers
should collaborate with trusted
industry partners to leverage
their deep expertise during
design efforts.
With the help of trusted
partners, companies can
employ several strategies
to ensure the successful
integration of GaN technology.
One valuable strategy is to
leverage advanced simulation
and modeling tools in the
design process. Tools like
LTspice, for instance, allow
engineers to create detailed
simulations of GaN devices
and their surrounding circuitry.
By modeling the electrical
characteristics and thermal
behavior of GaN transistors,
engineers can identify potential
issues such as voltage
spikes, thermal hotspots, and
parasitic inductances that
could affect performance and
reliability. This preemptive
analysis enables designers
to make informed decisions
about component selection,
layout, and cooling solutions,
guaranteeing a robust and
efficient final design.
Moreover, simulation
tools enable engineers to
experiment with different
design configurations and
optimize parameters such as
switching frequencies, gate
drive voltages, and thermal
EXPERTISE AND COLLABORATION IN
GAN IMPLEMENTATION
C h a p t e r 4
Marius-Petru Stanica
Principal Engineer, ABB
For new semiconductor
types such as GaN, potential
cooperation between
standardization organizations
may give rise to larger adoption
into industrial automation."
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10 Experts Discuss Gallium Nitride Technology
