Motor driver ICs 3-phase motor driver for CD-ROMs BA6848FP / BA6853FS The BA6848FP and BA6853FS are single-chip ICs developed for CD-ROM spindle motor drives.
These ICs are 3phase, full-wave, pseudo-linear drives with FG output, FG composite output, and reverse-rotation pins built-in for high functionality and high performance.
FApplications CD-ROM, CD-R, CD-RW, DVD-ROM, DVD-RAM FFeatures 1) Three-phase, full wave, pseudo-linear drive system.
2) Built-in PS pin for power save mode when ON.
3) Built-in thermal shutdown and current limiter circuits.
FAbsolute maximum ratings (Ta = 25_C) 4) Built-in Hall bias circuit (for the BA6848FP).
5) Built-in FG output and FG composite output.
6) Built-...

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