TDA2009 application circuit and reference materials

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TDA2009 Application Circuit and Reference Materials

Pin 1: 1.2V - Left Channel Input
Pin 2: 0.8V - Left Channel Feedback
Pin 3: 12V - Squelch
Pin 4: 0.8V - Right Channel Feedback
Pin 5: 1.2V - Right Channel Input
Pin 6: 0V - Ground
Pin 7: 0V - Empty
Pin 8: 12.4V - Right Channel Output
Pin 9: 24V - Power Supply
Pin 10: 12.4V - Left Channel Output
Pin 11: --

The TDA2009 is a popular audio amplifier IC used in various applications such as car audio systems, home stereos, and more. This application circuit provides a clear layout of the pin connections and voltage levels for proper operation. If you're working on an audio project or looking to understand how this chip functions, this reference material can be extremely helpful. Make sure to double-check all connections and power supply voltages before using the circuit in a real setup. For more detailed information, you can refer to the official datasheet or other technical resources available online.

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