Claros announced a manufacturing partnership with Samsung Foundry to produce its integrated voltage regulator (IVR) at high volume. The IVR is intended for AI‑driven hyperscale data centers, where processor‑level power delivery has become a bottleneck for efficiency and grid load. The deal leverages Samsung’s 14 nm FinFET process and follows Claros’s recent $30 million seed financing.
Claros and Samsung Foundry Launch High‑Volume IVR Production
The collaboration will use Samsung Foundry’s US‑based 14 nm silicon manufacturing line to fabricate Claros’s IVR chips. Claros describes the IVR as a component that regulates power within millimeters of the processor, preserving up to 30 percent of the efficiency gains achieved by 800 VDC distribution. Samsung’s Executive Vice President and Head of US Foundry, Margaret Han, said the partnership “removes” the volume‑availability barrier that data‑center operators repeatedly cite. Claros CEO Daniel Kultran added that the agreement gives customers a concrete production timeline.
Processor‑Level Power Delivery in AI‑Heavy Data Centers
AI workloads are driving “unprecedented power demand” across hyperscale facilities, stressing utility grids and inflating operating costs. While 800 VDC improves rack‑level efficiency, the lack of regulation at the processor level erodes much of that benefit. Claros’s IVR is positioned to close this gap by delivering regulated power directly to processing units, thereby reducing energy loss. The company’s approach represents a shift from traditional board‑level regulation to chip‑proximate control, a change that could affect overall data‑center power architecture.
Signal of Growing Semiconductor Supply‑Chain Focus on Energy Efficiency
The partnership marks Claros’s first manufacturing agreement and follows its $30 million seed round aimed at redefining data‑center energy delivery. Samsung Foundry’s involvement signals that major foundries are willing to allocate advanced‑node capacity to energy‑efficiency products, not just performance‑centric chips. Han noted that the technology “could extend beyond data centers into industrial and automotive applications,” suggesting a broader market interest in integrated voltage regulation.
Key Takeaways
- Claros will produce its integrated voltage regulator using Samsung Foundry’s 14 nm FinFET process in the United States.
- The IVR is claimed to reduce energy loss by up to 30 percent by regulating power at the processor level.
- The collaboration follows Claros’s recent $30 million seed financing and is its first manufacturing agreement.
EnergyInsyte's Take
The deal provides data‑center operators with a clearer path to volume‑ready, processor‑level power regulation, a component that has become a cost and reliability concern as AI workloads expand. Executives should monitor the rollout timeline and assess whether the IVR’s claimed efficiency gains translate into measurable grid‑load reductions for their facilities.
Source: Businesswire
