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Motor driver ICs
Spindle and loading motor driver for PD
BA6852FP
The BA6852FP is a motor driver IC developed for use in PD, CD-ROM and DVD applications. In addition to having a conventional spindle motor driver, it includes a reversible motor driver for use with loading motors to allow easy system construction. FApplications PD, CD-ROM and DVD. FFeatures 1) Power save circuit (three-level switch) allows FG output in power save mode. 2) FGSW allows selection between either three-phase composite output or single-phase output for the FG output. FAbsolute maximum ratings (Ta = 25_C)
3) The output voltage for the loading motor driver can be set using the Vref pin.