CMI8800 Overview
The CMI8800 is a spindle motor controller/ driver IC designed for DVD/CD-ROM and Video CD (VCD) applications. This chip can be used to control/drive single phase spindle motors (see Page 20, Figure 17 for the CMI8800 Application example) as well as conventional three phase spindle motors. It contains all of the necessary functional blocks such as the hall bias generator, hall amplifier, current limit amplifier,...
CMI8800 Key Features
- Brushless DC motor controller/driver IC dedicated for DVD/CD-ROM and Video-CD
- (VCD) spindle motor