Optical disc ICs 2-channel reversible-motor driver BA6193 The BA6193 is a 2-channel motor driver for CD player changers and electric volume switches, and other applications as well.
Because it uses a negative power supply, this IC uses the power supply of application products efficiently.
FApplications CD players and CD-ROM drives with loading features, etc.
FFeatures 1) Reversible-motor driver with dual independent channels.
2) Four modes forward, reverse, stop (free rotation) and brake are output according to control logic input (two inputs).
3) 4) 5) 6) Output voltage is set with the Vref pin.
Internal power supply voltage drop mute circuit.
Internal thermal shutdown circuit.
Negative ...

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