CMI8800 Datasheet (Capella Microsystems) - Single/Three Phase Spindle Motor Controller/Driver IC For DVD/CD-ROM

CMI8800, Single/Three Phase Spindle Motor Controller/Driver IC For DVD/CD-ROM

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 contain

www.DataSheet4U.com cmi Capella Microsystems Inc.

3777 Stevens Creek Blvd., Suite 320 Santa Clara, CA 95051-7364 U.S.A Tel: (408) 260-3400 FAX: (408) 248-3416 CMI8800 Single/Three Phase Spindle Motor Controller/Driver IC For DVD/CD-ROM PRELIMINARY DATA SHEET DataSheet4U.com DataShee Revision 3.0 07/09/99 This preliminary data sheet indicates that this product is still in the design cycle.

All specifications are based on design goals only.

Capella Microsystems Inc.

assumes no responsibility

CMI8800 Features

* et4U.com

* Brushless DC motor controller/driver IC dedicated for DVD/CD-ROM and Video-CD

* (VCD) spindle motor applications Can drive both single phase spindle motors as well as conventional