Monolithic Power Systems Inc.

Michael R. Hsing has served on our board of directors and has served as our President and Chief Executive Officer since founding Monolithic Power Systems in August 1997. Before founding our company, Mr. Hsing held senior technical positions at companies such as Supertex, Inc. and Micrel, Incorporated. Mr. Hsing is an inventor on numerous patents related to the process development of bipolar mixed-signal semiconductor manufacturing. Mr. Hsing holds a B.S.E.E. from the University of Florida.

Deming Xiao has served as our President of MPS Asia Operations since January 2008. Since joining us in May 2001, Mr. Xiao held several executive positions, including Foundry Manager and Senior Vice President of Operations. Before joining us, from June 2000 to May 2001, Mr. Xiao was Engineering Account Manager at Chartered Semiconductor Manufacturing, Inc. Prior to that, Mr. Xiao spent 6 years as the Manager of Process Integration Engineering at Fairchild Imaging Sensors. Mr. Xiao holds a B.S. in Semiconductor Physics from Sichuan University, Chengdu, China and an M.S.E.E. from Wayne State University.

Adriana Chiocchi joined us in October 2006. She currently serves as our Senior Vice President, Chief Legal Officer and Corporate Secretary. From February 2006 until October 2006, Ms. Chiocchi was an independent consultant providing general counsel services to public and private technology companies and then with Silicon Valley Law Group. From July 2004 to January 2006, Ms. Chiocchi was Vice President, General Counsel and Corporate Secretary for Plumtree Software which was acquired by BEA Systems. From February 2002 to July 2004, she served as the Senior Corporate Counsel for Veritas Corporation. Prior to joining Veritas, Ms. Chiocchi served as Vice President of Business Development and Legal Affairs for General Magic, Inc. and Senior Vice President for Marsh USA. She also served as Senior Counsel for Cadence Design Systems and Advanced Micro Devices. Ms. Chiocchi holds a JD and MBA from the University of Southern California, and a B.A. from the University of California, San Diego. She is a member of the California Bar Association.

Mr. Neely was appointed to our Board of Directors effective January 31, 2007. He has more than 24 years of financial and operations management experience in the semiconductor and electronic design automation industries, as well as start-up company environments. Since September 2005, Mr. Neely has served as Chief Financial Officer of Monolithic Power Systems, Inc., a NASDAQ-listed semiconductor company. From November 2002 to September 2005, Mr. Neely was the Chief Financial Officer of NuCORE Technology, Inc., a privately held developer of digital and analog imaging devices for digital still and video cameras. From August 2001 to November 2002, Mr. Neely was the principal of his own consulting practice, Neely Consulting. In addition, Mr. Neely spent 16 years, from 1980 to 1996, with Advanced Micro Devices, Inc. in a variety of senior financial management positions worldwide, including assignments in the Philippines, Singapore and Switzerland. Mr. Neely holds an undergraduate degree in economics from Whitman College and a Master of Business Administration degree from the University of Chicago.

James C. Moyer has served on our Board since October 1998 and has served as our Chief Design Engineer since September 1997. Before joining our Company, from June 1990 to September 1997, Mr. Moyer held a senior technical position at Micrel, Inc. Prior to that, Mr. Moyer held senior design engineering positions at Hytek Microsystems Inc., National Semiconductor Corporation, and Texas Instruments Inc. Mr. Moyer holds a B.A.E.E. from Rice University.

Rick Neely joined us in September 2005. He currently serves as our Senior Vice President of Finance and Chief Financial Officer. From November 2002 to September, 2005, he served as Chief Financial Officer of NuCORE Technology. Prior to that, he was the principal of his own consulting practice from May 2001 to November 2002. He also served as Chief Financial Officer of Alventive Inc. from May 2000 to May 2001. Prior to that he served as Chief Financial Officer and Interim Chief Executive Officer of Beyond.com, Vice President of Finance and Operations at Synopsys, and Vice President and Corporate Controller of Heartport. Mr. Neely spent 16 years, from 1980 to 1996, with Advanced Micro Devices (AMD) in a variety of senior financial management positions worldwide. Mr. Neely is on the Board of Directors of Aviza Technology, Inc. Mr. Neely holds an MBA from the University of Chicago and an undergraduate degree in Economics from Whitman College.

Maurice Sciammas currently serves as our Senior Vice President of Worldwide Sales and Marketing. Mr. Sciammas joined the Company in July 1999 and served as Vice President of Products and Vice President of Sales (excluding greater China) until he was appointed to his current position. Before joining the Company, he was Director of IC Products at Supertex from 1990 to 1999. He has also held positions at Micrel, Inc. He holds a B.S.E.E. degree from San Jose State University.

Paul Ueunten has served as our Senior Vice President of Design Engineering since October 2007. Mr. Ueunten joined us in May 1998 and held several senior level positions, including Vice President of Design Engineering. Before joining us, Mr. Ueunten held positions at National Semiconductor, Signetics Corporation and Sperry Flight Systems. Mr. Ueunten holds an MS in Electrical Engineering from the University of Santa Clara, a BS in Electrical Engineering from the University of Washington and a BS in Engineering-Physics from Pacific Lutheran University. Mr. Ueunten is credited with a number of patents and is a Member of the Institute of Electrical and Electronics Engineers.

Douglas McBurnie has served on our Board since May 2007. Mr. McBurnie is a retired semiconductor executive with over 35 years of industry experience. Since 1998, Mr. McBurnie served as a consultant to and director for several public and private technology companies. From 1997 to 1998, he was Senior Vice President, Computer, Consumer & Network Products Group of VLSI Technology, Inc. From 1994 to 1997, Mr. McBurnie served as Vice President and General Manager of several divisions at National Semiconductor. He currently serves on the Board of Directors of Leadis Technology. Mr. McBurnie holds a B.A. degree from Baldwin Wallace College.

Karen A. Smith Bogart has served on our Board since May 2007. Ms. Bogart is President of Pacific Tributes Inc., a start-up firm located in Santa Barbara, CA. From 2003 to 2006, Ms. Bogart was Chairman and President, Greater Asia Region and Senior Vice President of Eastman Kodak Company, located in Shanghai, PRC. She previously managed many of Eastman Kodak's largest global businesses, including Kodak Professional Imaging, Consumer Printing, and Consumer Cameras and Batteries. Ms. Bogart holds a B.A. in Political Science from the State University of New York at Geneseo; a Masters in Industrial and Labor Relations from Cornell University; and an M.B.A. from the University of Rochester.