580

Motor driver ICs

2-phase motor driver for VCR cylinder

motors

BA6825FS / BA6826FS

The BA6825FS and BA6826FS are direct-drive motor drivers suitable for 2-phase, full-wave linear motors. They consist

of a Hall amplifier control circuit and driver circuits.

FApplications

VCR cylinder motors

FFeatures

1) Linear drive system provides low switching noise.

2) Constant supply voltage pin for hall devices.

3) High ratio of output current against control current.

(4000 Typ.)

4) Available in compact surface-mount packages.

FBlock diagram