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TDA1566 - I2C-bus Amplifer

General Description

The TDA1566 is a car audio power amplifier with a complementary output stage realized in BCDMOS.

The TDA1566 has two Bridge Tied Load (BTL) output stages and comes in a HSOP24 or DBS27P package.

The TDA1566 can be controlled with or without I2C-bus.

Key Features

  • Rev. 02.
  • 20 August 2007 Product data sheet 1. General.

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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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TDA1566 I2C-bus controlled dual channel 46 W/2 Ω, single channel 92 W/1 Ω amplifier with load diagnostic features Rev. 02 — 20 August 2007 Product data sheet 1. General description The TDA1566 is a car audio power amplifier with a complementary output stage realized in BCDMOS. The TDA1566 has two Bridge Tied Load (BTL) output stages and comes in a HSOP24 or DBS27P package. The TDA1566 can be controlled with or without I2C-bus. With I2C-bus control gain settings per channel and diagnostic trigger levels can be selected. Failure conditions as well as load identification can be read with I2C-bus. The load identification detects whether the outputs of a BTL channel are connected with a DC or AC load and discriminates between a speaker load, a line driver load and an open (unconnected) load.