BA6853FS中文资料3-phase motor driver for CD-ROMs数据手册ROHM规格书

描述 Description

The BA6848FP and BA6853FS are single-chip ICs developed for CD-ROM spindle motor drives. These ICs are 3-phase, full-wave, pseudo-linear drives with FG output, FG composite output, and reverse-rotation pins built-in for high
functionality and high performance.●

特性 Features

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.
4) Built-in Hall bias circuit (for the BA6848FP).
5) Built-in FG output and FG composite output.
6) Built-in reverse-rotation pin.● Applications
   CD-ROM, CD-R, CD-RW, DVD-ROM, DVD-RAM

应用 Application

CD-ROM, CD-R, CD-RW, DVD-ROM, DVD-RAM