The typical application circuit diagram of LB140 5-bit LED level indicating driver IC

Published:2011/5/5 3:04:00 Author:Ecco | Keyword: typical application circuit , 5-bit , LED level , indicating , driver IC | From:SeekIC

The typical application circuit diagram of LB140 5-bit LED level indicating driver IC is shown as the chart, it iswidely used inrecorders and tape recorders to do the level indicating.



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