STMicroelectronics

FDA803Q 1-Channel Class-D Digital Input Automotive Power Amplifier

STMicroelectronics' single-channel and Class-D amplifier has a digital input, wide operating range, and embedded advanced diagnostic

Image of STMicroelectronics FDA803Q 1-Channel Class D Digital Input Automotive Power AmplifierSTMicroelectronics' FDA803Q is an addition to the second-generation ST FDA family. It is a single-channel, Class-D amplifier with a digital input, wide operating range, and embedded advanced diagnostic.

Features
  • I²S/TDM direct connection (no input leakage/no input disturbances)
  • Wide operating range (3.3 V support)
  • Full diagnostic (also in play)
  • Load current monitoring (FDA903Q only)
  • 2 Ω full driving, high POUT
  • Flat frequency response
Applications
  • Car infotainment
  • Telematics and e-call
  • AVAS

FDA803Q 1-Channel Class D Digital Input Automotive Power Amplifier

ImageManufacturer Part NumberDescriptionAvailable QuantityPriceView Details
1 CHANNEL CLASS D DIGITAL INPUTFDA803Q-V0Y1 CHANNEL CLASS D DIGITAL INPUT0 - Immediate$3.85View Details
EVAL BOARD FOR FDA903QEVAL-FDA903Q-SAEVAL BOARD FOR FDA903Q0 - Immediate$152.33View Details
Published: 2021-08-13

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FDA803D Automotive Power Amplifiers STMicroelectronics’ FDA803D is an innovative 1 channel class D audio amplifier, suitable for a wide range of automotive applications.