ROHM BA6896FP Datasheet
Optical disc ICs
4-channel BTL driver for CD players
BA6896FP
The BA6896FP is a 4-channel BTL driver designed for CD player motor and actuator drives. The internal 5V regulator
and standard operational amplifier make this IC suitable for a wide spectrum of applications.
Applications
CD players, CD-ROM drives
Features
1) HSOP 28-pin package, for application miniaturization.
2) A minimum of attached components.
3) Driver gain is adjustable with a single attached resistor.
4) Internal 5V regulator. (requires attached PNP transistor)
Absolute maximum ratings (Ta = 25C)
5) Internal standard operational amplifier.
6) Internal thermal shutdown function.
7) The output current between pins 1 and 2 is mutable
with the external mute pin.
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Optical disc ICs BA6896FP
Block diagram
Pin descriptions
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Optical disc ICs BA6896FP
Pin equivalent circuit diagrams
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