San Diego-based Peregrine Semiconductor said today that the firm has appointed Jeffrey Belk to the firm's board of directors. Belk previously served at Qualcomm, where he was Senior Vice President, Global Marketing, among a number of other executive roles. He's currently at ICT168 Capital, and has also previously been at Prixma Corporation. Peregrine Semiconductor designs high performance semiconductors for the wireless, broadband, and other markets. More information »