# US semiconductor tariff policy development > Live situation record from CLSTR: https://clstr.news/situations/us-semiconductor-tariff-policy-development > Updated: 2026-09-02T15:27:46.000Z. Sources: 51. Developments: 2. The Trump administration is developing a targeted tariff system for semiconductors designed to incentivize domestic manufacturing. Commerce Secretary Howard Lutnick confirmed that while companies producing within the United States would avoid duties, importers would face costs to access the American market. The policy may extend beyond individual microchips to include finished technological products such as laptops, gaming consoles, and data center servers. Lutnick noted that the administration aims to increase the U.S. share of global semiconductor production from less than 2% to as high as 50%. The framework may mirror previous pharmaceutical industry actions, where tax exemptions were tied to domestic manufacturing commitments. Current measures already include a 25% tariff on specific advanced AI chips, such as Nvidia’s H200, that are imported to the U.S. and subsequently re-exported. Major international players are responding to these pressures. TSMC is constructing a $265 billion complex in Arizona, and Lutnick suggested the Taiwanese government may announce a further $20 billion to $30 billion investment in the U.S. in the coming week. South Korean officials have stated they are negotiating to ensure Korean firms, including Samsung Electronics and SK hynix, receive treatment “no less favorable than their competitors.” While the administration cites $1.2 trillion in investment commitments, industry groups and experts warn that the policy could increase costs for U.S. tech companies and AI infrastructure, potentially leading to GDP losses and delays to data center projects. ## Claims - Taiwan is expected to announce an additional $20 billion to $30 billion investment in the U.S. next week. (disputed by 3 sources) - Taiwan is expected to announce an additional $20 billion to $30 billion in investment in the U.S. next week. (disputed by 3 sources) - The Trump administration is developing a targeted and thoughtful semiconductor tariff policy. (corroborated by 6 sources) - Proposed tariffs may expand beyond chips to include finished products like laptops, gaming consoles, and servers. (corroborated by 5 sources) - TSMC is building a $265 billion semiconductor plant in Arizona. (corroborated by 5 sources) - A 25% tariff was previously signed on AI chips like Nvidia's H200 that are re-exported after entering the U.S. (corroborated by 4 sources) - The tariff relief structure will tie the amount of duty-free imports to the level of investment a company commits to U.S. manufacturing capacity. (corroborated by 3 sources) - South Korea is negotiating with the U.S. to ensure its semiconductor industry receives treatment no less favorable than that of its competitors. (corroborated by 3 sources) - The U.S. aims to increase its share of global semiconductor production from under 2% to 40% or 50%. (corroborated by 2 sources) - The administration has secured $1.2 trillion in investment commitments for semiconductor production in the U.S. (corroborated by 2 sources) ## Timeline ### 2026-09-02: U.S. Commerce Department plans targeted semiconductor tariffs U.S. Commerce Secretary Howard Lutnick announced a targeted semiconductor tariff policy that rewards companies for manufacturing in the U.S. while penalizing those that do not. 15 sources. https://clstr.news/cluster/us-commerce-secretary-announces-semiconductor-tariff-plans ### 2026-08-27: Trump administration considers expanded semiconductor tariffs The Trump administration is weighing expanded semiconductor tariffs that could cover laptops, gaming consoles, and servers, potentially impacting U.S. AI development and GDP. 38 sources. https://clstr.news/cluster/trump-administration-considers-tariffs-on-semiconductors-and-tech-products --- Cite as: US semiconductor tariff policy development. CLSTR, https://clstr.news/situations/us-semiconductor-tariff-policy-development