onsemi partners with GlobalFoundries for GaN power device development

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onsemi to Develop Next-Generation GaN Power Devices with GlobalFoundries

December 18, 2025 8:50 AM UTC

Summary:

onsemi expands its leadership in intelligent power through a new collaboration agreement with GlobalFoundries (GF) to develop and manufacture next-generation gallium nitride (GaN) power devices, beginning with 650V. onsemi products will combine GFs 200mm eMode GaN-on-silicon process with onsemis industry-leading silicon drivers, controllers, and thermally enhanced packaging to deliver smaller, more efficient systems optimized for AI data centers, automotive, industrial, and aerospace, defense, and security applications.

News Highlights:

onsemi collaborates with GlobalFoundries to develop state-of-the-art 200mm eMode lateral GaN-on-Silicon process technology for critical... More