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Optical disc ICs

4-channel BTL driver for CD players

BA6397FP

The BA6397FP is a 4-channel BTL driver for CD player motors and actuators. The 5V regulator and internal standard

operational amplifier make this IC suited to a broad range of applications.

FApplications

CD players and CD-ROM drives

FFeatures

1) HSOP 28-pin package allows for miniaturization of

applications.

2) Low number of external components.

3) Driver gain is adjustable with a single attached resis-

tor.

4) Internal 5V regulator. (requires attached PNP tran-

sistor)

5) Internal standard operational amplifier.

6) Internal thermal shutdown circuit.

FAbsolute maximum ratings (Ta = 25_C)

FRecommended operating conditions (Ta = 25_C)