TDA7803A Digital Input Automotive Quad-Power Amplifier

STMicro's TDA7803A digital input automotive quad-power amplifier with built-in diagnostics, start-stop compatibility

Image of STMicro's TDA7803A Digital Input Automotive Quad-Power AmplifierSTMicro's TDA7803A proves digital communication is giving a considerable advantage in all the multi-channel systems, thanks to the system simplification, disturbance immunity, and cost-effectiveness. This feature makes it a unique component for sound systems, but it can also be considered as a top player for head units due to its excellent performance in audio quality, efficiency, and a reliable diagnostic.

Features
  • AEC-Q100 qualified
  • SB-I (SB-improved); highest 'non-class D' efficiency
  • 24-bit digital processing
  • 115 dB dynamic range (A-weighted)
  • Sample rates: 44.1 kHz, 48 kHz, 96 kHz, 192 kHz
  • Start-stop compatibility (operation down to 6 V)

TDA7803A Digital Input Automotive Quad-Power Amplifier

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
IC AUDIO ADC/AMPLIFIER PWRSO36TDA7803A-ZSXIC AUDIO ADC/AMPLIFIER PWRSO360 - Immediate$8.24View Details

Evaluation Boards

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
EVAL BOARD FOR TDA7803A TDA7808EVAL-TDA7803AFWEVAL BOARD FOR TDA7803A TDA78080 - Immediate$129.61View Details
EVAL BOARD FOR TDA7803A TDA7808EVAL-TDA7803APSOEVAL BOARD FOR TDA7803A TDA78080 - Immediate$107.66View Details
Published: 2018-07-27