BA6825FS Datasheet, PDF (1/6 Pages) Rohm – 2-phase motor driver for VCR cylinder motors

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
580