Infineon opens €5 billion factory in Dresden: first real success of European Chips Act

Infineon Technologies opens a €5 billion Smart Power Fab plant in Dresden on July 2 — the largest single investment in the company's history. At the same time, it is the first major facility launched under the European Chips Act, which the EU adopted three years ago in an attempt to regain technological sovereignty.

Factory for three industries of the future

Smart Power Fab is located on the Infineon Dresden campus — in the heart of Silicon Saxony, Europe's largest microelectronics cluster. Infineon, Robert Bosch, and GlobalFoundries already operate facilities here. Dresden has long been the main center of the European semiconductor industry, and the opening of the new plant further strengthens its position.

The new plant specializes in power semiconductors — a class of microchips that control the flow of electrical energy. These are not the chips usually featured in tech news: they do not train neural networks and do not store gigabytes of data. However, it is precisely on them that the efficiency with which any system converts and uses electrical energy depends — whether it is a server rack in a data center, an electric motor in a car, or an inverter on the roof of a solar power plant.

Smart Power Fab will produce components for four rapidly growing sectors:

• AI data centers — power transformation, distribution, and stabilization for servers
• Electric vehicles — power inverters, charging modules, motor control systems
• Renewable energy — inverters for solar panels and wind turbines
• Industrial automation — motor drives and variable frequency drives

How European law became a real factory

The construction of Smart Power Fab cost €5 billion, of which approximately €1 billion came in the form of subsidies under the European Chips Act. The EU adopted this law in 2023 with an ambitious goal: to double Europe's share of global semiconductor production by 2030 — roughly from 10% to 20%.

The law was created under the impression of the pandemic crisis of 2021–2022. The global chip shortage then paralyzed dozens of industries — from automotive to consumer electronics. European leaders became convinced that critical dependence on production in Taiwan and South Korea created structural risks not only for industry but also for security.

The Chips Act was meant to change this situation. Smart Power Fab is the first major facility actually built and opened thanks to the Chips Act. For Brussels, this is an important victory: for three years, the law existed mostly on paper. Now it has a concrete result — five billion euros in investment and thousands of jobs.

Why demand for power chips is record-breaking

The boom in generative AI has fundamentally changed the structure of electricity consumption in the global economy. One modern AI cluster consumes hundreds of megawatts — and every watt passes through power semiconductors that regulate current transformation and distribution. The growth of data centers directly means growth in demand for Infineon's products.

According to analysts' forecasts, the global power semiconductor market will exceed $50 billion by 2027. Infineon is already among the world's top three leaders in this segment. The new plant should allow the company to increase its market share precisely when demand for its products is at maximum.

In parallel, a second powerful driver is unfolding — transportation. One electric vehicle requires 5–10 times more power semiconductors than a car with an internal combustion engine. As the world's vehicle fleet electrifies, this demand will only grow.

What this means

The opening of Smart Power Fab is the first substantial proof that the European Chips Act works. The EU is not just betting on economic growth — the bet is on strategic independence. In the era of AI and energy transition, control over the production of key components is transformed from an abstract political idea into a concrete task of industrial policy.