BA6858AFP / BA6858AFM BA6858AFP / BA6858AFM / BA6859AFP / BA6859AFP-Y / BA6859AFM / BA6859AFS 850 M t d i IC Motor driver ICs BA6859AFP / BA6859AFM BA6858AFP / BA6858AFM / BA6859AFP / BA6859AFP-Y / BA6859AFM / BA6859AFS BA6859AFP-Y 851 M t d i IC Motor driver ICs BA6859AFS BA6858AFP / BA6858
Motor driver ICs Three-phase motor driver for CD-ROMs BA6858AFP / BA6858AFM / BA6859AFP / BA6859AFP-Y / BA6859AFM / BA6859AFS The BA6858A and BA6859A series are ICs developed for CD-ROM spindle motor drives.
In addition to the functions of the BA6849 series, (short brake, reverse-rotation prevention circuit, rotation direction dector, and FG output), the BA6858A and BA6859A series have a built-in brake mode switching pin.
With torque command input, these series are compatible with the DSP3.3V.
BA6859AFS Features
* 1) Three-phase, pseudo-linear drive system. 2) Built-in power save and thermal shutdown functions. 3) Built-in current limiter and Hall bias circuits. 4) Built-in FG output. 5) Built-in rotation direction detector. FAbsolute maximum ratings (Ta = 25_C) 6) 7) 8) 9) Built-in reverse rotation prevent
Datasheet Details
BA6859AFS
209.63 KB
Three-phase motor driver for cd-roms.
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