TDA2005R datasheet by STMicroelectronics

TDA2005R Frequently Asked Questions (FAQs)

• What is the recommended operating voltage range for the TDA2005R?
  The recommended operating voltage range for the TDA2005R is 12V to 18V, with a typical voltage of 15V.
• How do I ensure the TDA2005R is properly biased for optimal performance?
  To ensure proper biasing, connect a 1kΩ resistor between the VCC pin and the GND pin, and a 2.2μF capacitor between the VCC pin and the GND pin. This will provide a stable voltage supply and decouple the power supply noise.
• What is the maximum power handling capability of the TDA2005R?
  The TDA2005R can handle a maximum power of 20W per channel, with a maximum current of 2A per channel.
• How do I protect the TDA2005R from overheating?
  To protect the TDA2005R from overheating, ensure good heat dissipation by mounting the device on a heat sink or a metal plate, and provide adequate airflow around the device. Also, avoid operating the device at maximum power for extended periods.
• Can I use the TDA2005R in a bridged configuration?
  Yes, the TDA2005R can be used in a bridged configuration to increase the power output. However, ensure that the device is properly biased and heat-sinked to handle the increased power.