TDA7266D datasheet by STMicroelectronics

TDA7266D Frequently Asked Questions (FAQs)

• What is the maximum power supply voltage that can be used with the TDA7266D?
  The maximum power supply voltage for the TDA7266D is 18V. Exceeding this voltage may damage the device.
• How do I ensure the amplifier doesn't oscillate or produce noise?
  To prevent oscillation and noise, ensure proper PCB layout, decouple the power supply with capacitors, and use a low-pass filter at the input to remove high-frequency noise.
• What is the recommended operating temperature range for the TDA7266D?
  The recommended operating temperature range for the TDA7266D is -40°C to 150°C. Operating outside this range may affect the device's performance and reliability.
• Can I use the TDA7266D as a bridge amplifier?
  Yes, the TDA7266D can be used as a bridge amplifier. However, this requires additional external components and careful design to ensure proper operation and prevent damage to the device.
• How do I protect the TDA7266D from overcurrent and overheating?
  Use a current limiter or a fuse in series with the power supply, and ensure good heat dissipation by using a heat sink or a thermally conductive PCB material.