Please note that PAM has been acquired by Diodes Incorporated (NASDAQ: DIOD) on September 28, 2012. https://www.diodes.com/about/news/press-releases/diodes-incorporated-enters-into-agreement-to-acquire-power-analog-microelectronics/ Power Analog Microelectronics, Inc. (PAM), established in 2004, focuses on advanced analog, and high-voltage power integrated circuits. The company's mission is to deliver environmentally friendly "green" integrated circuits that are both highly efficient and space-saving allowing customers to deliver the most advanced and cost-effective solutions to the marketplace. PAM was founded in Silicon Valley by business executives with senior management experience in running publicly listed companies, plus key technologists and design experts in the analog and power IC fields. Besides the company's headquarters in Silicon Valley with an advanced research and development center, PAM also has set up technical support centers in Shanghai, Shenzhen, and Taipei.