Analysis of Mainstream MP3 Controller Chips

MP3 Moves with its "Core"

The development of MP3 players in 2006 has been closely tied to the evolution of their internal chips. This year, we've seen many new MP3 products, including a range of high-performance chips.

Now, we can see that Rockchip is gaining significant momentum, while Actions Semiconductor still leads in sales volume. Sigmatel's performance has been rather unremarkable, and Samsung and Telechips chips remain niche players. Anyka’s chips are relatively new on the scene, and Philips, though an older player, continues to show strength. Among all these chip offerings, there are leaders and followers, much like how the moon shines brighter when fewer stars are around.