A1semi Electronics Ltd., established in Delaware in 2002, focuses on the design of semiconductor integrated circuits in the field of power and interface (I/O). The products are mainly used in computer and computer peripherals, portable products, mobile communications, automotive equipment and other fields. In August 2004, a design center was established in China. The company's primary goal is to develop high-quality analog semiconductor integrated circuits, providing customers with cost-effective innovative products and solutions. 

An extensive product line of A1semi is available at WIN SOURCE, especially for A1semi’s obsolete & end-of-life electronic components. Find more product information, please view our online inventory below. (Quick search: Filter and Display capabilities are available.)

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