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TDA1554Q - 4 x 11 W single-ended or 2 x 22 W power amplifier

General Description

The TDA1554Q is an integrated class-B output amplifier in a 17-lead single-in-line (SIL) plastic power package.

The circuit contains 4 x 11 W single-ended or 2 x 22 W bridge amplifiers.

The device is primarily developed for car radio applications.

Key Features

  • Requires very few external components.
  • Flexibility in use.
  • Quad single-ended or stereo BTL.
  • High output power.
  • Low offset voltage at outputs (important for BTL).
  • Fixed gain.
  • Good ripple rejection.
  • Mute/stand-by switch.
  • Load dump protection.
  • AC and DC short-circuit-safe to ground and VP QUICK.

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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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INTEGRATED CIRCUITS DATA SHEET TDA1554Q 4 x 11 W single-ended or 2 x 22 W power amplifier Product specification File under Integrated Circuits, IC01 May 1992 Philips Semiconductors Product specification 4 x 11 W single-ended or 2 x 22 W power amplifier GENERAL DESCRIPTION TDA1554Q The TDA1554Q is an integrated class-B output amplifier in a 17-lead single-in-line (SIL) plastic power package. The circuit contains 4 x 11 W single-ended or 2 x 22 W bridge amplifiers. The device is primarily developed for car radio applications.