TDA7340G datasheet by STMicroelectronics

TDA7340G Frequently Asked Questions (FAQs)

• What is the recommended operating voltage range for the TDA7340G?
  The recommended operating voltage range for the TDA7340G is 8V to 18V, with a typical voltage of 12V.
• How do I configure the gain of the TDA7340G?
  The gain of the TDA7340G can be configured by connecting the GAIN pin to a resistor network or a voltage source. The gain can be set to 20dB, 26dB, or 32dB depending on the application requirements.
• What is the maximum input signal amplitude that the TDA7340G can handle?
  The maximum input signal amplitude that the TDA7340G can handle is 2.5Vrms, which is equivalent to 7Vpp.
• How do I mute the output of the TDA7340G?
  The output of the TDA7340G can be muted by pulling the MUTE pin low. When the MUTE pin is low, the output is in a high-impedance state, and the amplifier is disabled.
• What is the power-down mode of the TDA7340G, and how do I enable it?
  The power-down mode of the TDA7340G is a low-power state that reduces the current consumption to less than 1mA. To enable power-down mode, pull the STBY pin low.