TAS5704PAP datasheet by Texas Instruments

TAS5704PAP Frequently Asked Questions (FAQs)

• What is the recommended power-up sequence for the TAS5704PAP?
  The recommended power-up sequence is to first apply the analog power supply (AVDD), followed by the digital power supply (DVDD), and then the clock signal. This ensures proper initialization of the device.
• How do I configure the TAS5704PAP for mono or stereo operation?
  The TAS5704PAP can be configured for mono or stereo operation by setting the MONO/STEREO pin high or low, respectively. In mono mode, the device will output the same audio signal on both channels, while in stereo mode, it will output separate left and right channel audio signals.
• What is the maximum power that the TAS5704PAP can deliver to a load?
  The TAS5704PAP can deliver up to 20W of power per channel into a 4Ω load, making it suitable for driving small to medium-sized speakers or headphones.
• How do I adjust the gain of the TAS5704PAP?
  The gain of the TAS5704PAP can be adjusted by setting the GAIN pin to a specific voltage level. The gain can be set to one of four levels: 0dB, 3dB, 6dB, or 9dB, depending on the application requirements.
• What is the purpose of the FLT pin on the TAS5704PAP?
  The FLT pin is a fault detection pin that indicates when the device has detected an over-temperature, over-current, or under-voltage condition. When a fault is detected, the FLT pin will go low, allowing the system to take corrective action.