BA3890F players equivalent, pulse width controller for portable cd players.
1) Amplifies the pulse width in accordance with the battery voltage.
2) Gain switching is possible via the control pin.
FAbsolute maximum ratings (Ta = 25_C)
FRecommen.
Portable CD players CD-ROM, and MD players
FFeatures 1) Amplifies the pulse width in accordance with the battery voltag.
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