International Rectifier Corporation (IR) has completed its acquisition of privately held CHiL Semiconductor Corporation (CHiL) for $75 million in cash.

CHiL uses patented digital techniques in combination with mixed-signal technology to deliver high-performance, multiphase power solutions that save energy. The acquisition expands IR’s technology by adding a leading digital power management platform that improves energy efficiency in a wide variety of applications, including computing systems, graphics, servers, and gaming.

Nixon Peabody LLP served as legal counsel to CHiL in the agreement. The deal team was led by Jack Fainberg, Meghan Boyle, Maria Kelly, Aram Seo, and Benjamin Landry. The team was assisted by Robert Thompson, Thomas McCord, and William Kelly.