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LA4555 - 2-Channel AF Power Amplifier

Description

of External Parts C1 (C2) : Feedback capacitor.

The low cutoff frequency is determined by the following formula.

Features

  • Low quiescent current.
  • On-chip 2 channels permitting use in stereo and bridge amplifier.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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Ordering number:ENN1697B Monolithic Linear IC LA4555 2-Channel AF Power Amplifier for Radio, Tape Recorder Use Features • Low quiescent current. • On-chip 2 channels permitting use in stereo and bridge amplifier applications. • High output. • Minimum number of external parts required. (9 pcs. munimum) • Good ripple rejection (at steady state). • Soft tone at the output saturation mode. • Good channel separation. • Easy thermal design. • Small pop noise at the time of power supply ON/OFF. Package Dimensions unit:mm 3022A-DIP12F [LA4555] 12 7 7.62 6.45 1 5.12 19.4 6 0.51min 0.81 0.5 2.54 3.6 1.
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