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STK401-090 - AF Power Amplifier

Description

For input coupling capacitor.

Used for DC current blocking.

Features

  • Pin-compatible STK400-000 series (3-channel/single package) Package Dimensions unit: mm 4134 [STK401-090].
  • STK401-000 series (2-channel/single package).
  • Output load impedance RL=6Ω/3Ω supported.
  • New pin arrangement To simplify input/output pattern layout and minimize the effects of pattern layout on operational characteristics, pin assignments are grouped into blocks consisting of input, output and power systems.
  • Few external circuits Compared to tho.

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Full PDF Text Transcription

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Ordering number : EN4344A Thick Film Hybrid IC STK401-090 AF Power Amplifier (Split Power Supply) (50 W + 50 W min, THD = 0.4%) Overview Now, thick-film audio power amplifier ICs are available with pin-compatibility to permit a single PCB to be designed and amplifier output capacity changed simply by installing a hybrid IC. This new series was developed with this kind of pin-compatibility to ensure integration between systems everywhere. With this new series of IC, even changes from 3-channel amplifier to 2-channel amplifiers is possible using the same PCB. In addition, this new series of ICs has a 6/3Ω drive in order to support the low impedance of modern speakers.
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