Renesas Launches Low-Voltage GaN FETs for AI Data Centers and…

Event summary

Renesas introduced its first family of 100V enhancement mode (E-mode) GaN-based discrete power transistors for low-voltage applications.
The new GaN FETs deliver up to 35% lower hard-switching FOM and up to 63% lower soft-switching FOM than comparable GaN devices.
The transistors are designed for AI data centers, humanoid robotics, factory automation, and industrial motor drives.
The devices are available now in FCLGA and FCLGA-DSC packages, with corresponding evaluation boards.

The big picture

Renesas' expansion into low-voltage GaN FETs targets the growing demand for efficient power conversion in AI data centers and robotics. As these industries shift towards higher switching frequencies and power density, GaN technology is becoming critical for reducing energy consumption and system costs. The move positions Renesas to capitalize on the transition from silicon-based designs to more advanced GaN solutions.

What we're watching

Adoption Pace: How quickly AI data centers and robotics manufacturers will transition from silicon MOSFETs to Renesas' low-voltage GaN FETs.
Competitive Response: Whether competitors will accelerate their own GaN technology developments in response to Renesas' move.
Design Flexibility: The extent to which the silicon-compatible footprint will ease the migration for existing designs.