Three-channel audio power amplifier integrated circuit diagram

Published:2011/5/5 2:46:00 Author:Ecco | Keyword: Three-channel , audio, power amplifier , integrated circuit | From:SeekIC

TDA7494 is the three-channel audio power amplifier integrated circuit produced by Philips, it is widely used in the high-fidelity home theater, television, audio and other systems. 1. Features of functionTDA7494 integrated circuit contains three-way audio power amplifier circuits with the same functions, two independent mute control circuits, it can execute independent mute control on the main channel and sub channel; it also has overheat, short circuit protection functions. 2. Pin functions and data TDA7494 integrated circuit uses the package with 15-pin in single row, the pin functions and data are listed in Table 1. Table 1 shows TDA7494 integrated circuit pin functions and data.



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