Power & Power Devices Elecfans · Kewei Technology industry research

Unlocking GaN: NOVOSENSE Driver ICs Solve High-Power-Density Design Challenges

As AI compute and humanoid robotics push power systems toward higher power, higher efficiency and smaller size, NOVOSENSE has introduced GaN driver ICs to address the driving challenges in high-power-density designs.

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As AI compute and humanoid robotics push power systems toward higher power, higher efficiency and smaller size, NOVOSENSE has introduced GaN driver ICs to address the driving challenges in high-power-density designs.

GaN devices switch fast with low losses and a small footprint, but realising those advantages demands careful gate drive design, PCB layout and thermal management.

GaN supplies pull demand for high-frequency drivers, low-ESR capacitors, power inductors and thermal parts, and the passives directly affect overall efficiency. Kewei Technology recommends comparing high-frequency behaviour and temperature characteristics rather than price alone.

Kewei's take: what this means for procurement

Power devices need more supply stability than ordinary parts. Keep at least two interchangeable options and confirm that package and thermal behaviour match.

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