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STK4042II - AF Power Amplifier

Key Features

  • Miniature package allows audio sets to be made slimmer.
  • Pin-compatible amplifiers with outputs of 20 to 200 W are available.
  • Facilitates thermal design of slim stereo sets by distributing the heat dissipating ICs in the set.
  • The adoption of constant current circuits reduces pop noise when the power supply is turned on or off.
  • Supports the design of supplementary electronic circuits (thermal shutdown, load short protection, and pop noise muting at.

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Full PDF Text Transcription for STK4042II (Reference)

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Ordering number : EN4479A Thick Film Hybrid IC STK4042 II AF Power Amplifier (Split Power Supply) (80 W min, THD = 0.4%) Features • Miniature package allows audio sets to...

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0 W min, THD = 0.4%) Features • Miniature package allows audio sets to be made slimmer. • Pin-compatible amplifiers with outputs of 20 to 200 W are available. • Facilitates thermal design of slim stereo sets by distributing the heat dissipating ICs in the set. • The adoption of constant current circuits reduces pop noise when the power supply is turned on or off. • Supports the design of supplementary electronic circuits (thermal shutdown, load short protection, and pop noise muting at power on and off).