TDK Ventures Backs C2i with $16.7M Series A to Boost AI Data Center Efficiency - Electronics For You BUSINESS

2026-06-02 · Source: Series A" OR "Series B" OR "Series C" AI startup via Google News · Field: Technology & Digital — Artificial Intelligence & Machine Learning, Cloud Computing & IT Infrastructure, Emerging Technologies & Innovation · Depth: Intermediate, quick

Summary

Bengaluru-based C2i Semiconductors secured \$16.7 million in Series A funding, led by TDK Ventures with participation from Peak XV Partners, to advance its software-defined power delivery platform for AI and high-performance computing (HPC) infrastructure. Founded in 2024 by former Texas Instruments engineers, C2i's technology addresses growing energy and thermal management challenges in AI data centers by improving power conversion efficiency. The platform claims over 96% efficiency, surpassing conventional solutions' 94%, and can lower processor temperatures by 4°C. For a 100MW AI data center, C2i projects annual energy cost savings of nearly \$12 million, while also enhancing hardware reliability and extending the lifespan of expensive AI infrastructure. TDK Ventures' investment underscores the critical need for efficient power delivery as AI computing scales globally.

Key takeaway

For AI Architects and MLOps Engineers managing large-scale AI data centers, C2i's software-defined power delivery platform presents a compelling solution to escalating energy and thermal challenges. You should evaluate such advanced power conversion technologies to achieve over 96% efficiency, potentially saving your 100MW facility nearly \$12 million annually. Prioritizing these solutions can also extend the lifespan of expensive AI accelerators by reducing operating temperatures by 4°C, improving overall infrastructure reliability.

Key insights

C2i's software-defined power delivery platform significantly boosts AI data center efficiency and reduces thermal load.

Principles

• Software-defined power improves conversion efficiency.
• Efficient power delivery extends hardware lifespan.
• Thermal management is critical for AI accelerators.

Method

C2i's method combines intelligent power stages, programmable controllers, and a modular architecture to improve power conversion efficiency and reduce energy losses.

In practice

• Implement software-defined voltage regulators.
• Target 96% power conversion efficiency.
• Reduce processor temperatures by 4°C.

Topics

• AI Data Centers
• Power Delivery
• Energy Efficiency
• Thermal Management
• HPC Infrastructure
• Voltage Regulators
• TDK Ventures

Best for: Investor, CTO, VP of Engineering/Data, AI Architect, MLOps Engineer, Director of AI/ML

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Editorial summary, takeaway, and curation by AIssential. Original article published by Series A" OR "Series B" OR "Series C" AI startup via Google News.