■ Overview
The AN8481SB is a high performance IC suited for driving a spindle motor of an optical disk such as CD-ROM, PD, DVD, CD-R, CD-RW, etc.

■ Features
• Adopting the 3-phase full-wave soft switch system
• With switching regulator control function
• With start and stop pin
• Reverse breaking by EC/ECR voltage
• With Hall bias pin
• Surface-mount small package

■ Applications
• High speed CD-ROM drive
• PD, DVD, CD-R, CD-RW drives