San Diego-based RF Magic has named a new CFO. The company said that it has appointed David Lyle as CFO of the company. Lyle was most recently at Broadcom, and prior to Broadcom was CFO at Zyray Wireless, a WCDMA baseband co-processor startup in San Diego acquired by Broadcom. RF Magic is a developer of radio frequency (RF) integrated circuits, targeted at broadband consumer applications. Lyle has also served at Mobilian Corporation and Intel Capital.