Douglas M. McBurnie

Sipex Corp. manufactures and sells analog integrated circuits. The firm's products include boost regulators, charge pumps, LED drivers, PWM controllers, multi protocols, USB, advanced power control and photo detector IC. The company was founded in 1983 and is located in Milpitas, CA.

Leadis Technology, Inc. designs, develops, and markets analog and mixed-signal semiconductor products that enabled and enhanced the features and capabilities of consumer electronic products. Its products consisted of mixed-signal color display drivers with integrated controllers, which are used in portabled consumer electronic devices. The company was founded on May 15, 2000 and is headquartered in Sunnyvale, CA.

National Semiconductor Corp. develops and manufactures analog intensive and mixed-signal integrated circuits. The firm’s product portfolio includes power management circuits, audio and operational amplifiers, analog-to-digital or digital-to-analog converters, communication interface circuits, lighting and display circuits, adaptive voltage scaling circuits, and radio frequency integrated circuits, as well as power references, regulators, and switches. The company was founded by Arie Brish on June 29, 1959 and is headquartered in Los Angeles, CA.