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AN7199Z - Dual 20 W BTL power IC

General Description

Pin No.

) Standby Ch.1 input Muting Grounding (sub) Pin No.

) Grounding (output ch

Key Features

  • Built-in various protection circuits (realizing high breakdown voltage against destruction) Power supply surge breakdown voltage of 80 V or more Ground open breakdown voltage of 16 V or more.
  • Built-in standby function (free from shock noise when STB-on/off).
  • Built-in muting function Free from shock noise at mute-on/off.
  • Adapting attenuator method so that abnormal sound due to waveform deformation is not generated Attack time, recovery time of 50 ms or less.

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Datasheet Details

Part number AN7199Z
Manufacturer Panasonic
File Size 131.86 KB
Description Dual 20 W BTL power IC
Datasheet download datasheet AN7199Z Datasheet

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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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ICs for Audio Common Use AN7199Z Dual 20 W BTL power IC for car audio s Overview The AN7199Z is an audio power IC developed for the sound output of car audio (dual 20 W). A capacitor and a resistor to stop oscillation are built in between the output pin and GND so that a space saving of set is possible. Also, it is incorporates an industry's first superior muting circuit which is free from shock noise, so that a shock noise design under the set transient condition can be made easily when the muting circuit is used together with its standby function.