Published:2011/5/12 2:56:00 Author:Borg | Keyword: servo-driven, intergrated circuit | From:SeekIC
BA6297AFP-the servo-driven intergrated circuit
BA6297AP is a servo-driven intergrated circuit produced by Toyo Corp.,Japan, which is used in VCD, SVCD, CVD and DVD players as servo-drivers.
1.the internal circuit
BA6297AP contains 4-channel BTL drive circuits, which can receive PWM controlled signals output by the digital servo IC directly, and then drives the executing components of drive laser heads after filtering and magnifying those signals.
2.pin functions and data
BA6297AP is in 28-pin dual in-line package with cooling fins, whose data are from Changhong VD-900O VCD players.
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