AN8813NSBS-the integrated 4-channel drive circuit

Published:2011/5/18 22:20:00 Author:Borg | Keyword: integrated, 4-channel, drive circuit | From:SeekIC

AN8813NSBS is an integrated 4-channel laser head drive circuit which is produced by Panasonic specially for DVD core. It is widely used in Panasonic DVD players.1.function featuresAN8813NSBS can convert loading control signals and servo control signals of focusing, tracking and feeding into drive voltage, by which is can load motors, feed motors, focus and track coils. The internal circuit of it is as shown in Figure 1. 2.pin functionsAN8813NSBS is in flat 30-lead package, whose pin functions are listed in Table 1.



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