Power-One, Inc.

Power-One is a provider of power conversion and power management solutions for the refinement of utility-grade AC into the various DC voltages required to power high-availability infrastructure systems at the site, system, and semiconductor levels. Product applications include alternative/renewable energy, routers, data storage and servers, wireless communications, medical diagnostics, optical networking, automated/semiconductor test equipment, railway controls, military, and custom solutions for clients including Alcatel/Lucent, Cisco Systems, Ericsson, Huawei, Motorola, Nortel Networks, Nokia-Siemens-Networks, Siemens AG, Sun Microsystems, and Teradyne, among others. The company maintains operations in the Americas, Asia, and Europe.