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Datasheet TDA7419 - STMicroelectronics Audio Amplifiers 4 Band Car Audio Processor 8-10 V

STMicroelectronics TDA7419

Part Number: TDA7419

Manufacturer: STMicroelectronics

Description: Audio Amplifiers 4 Band Car Audio Processor 8-10 V

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3 band car audio processor
Features 4 stereo inputs Soft-step volume Bass, middle, treble and loudness Direct mute and soft-mute Four independent speaker outputs Sub woofer output Soft-step speaker/subwoofer control 7 bands spectrum analyzer Digital control: I2C bus interface
SO-28 Description
The TDA7419 is a high performance signal processor specifically designed for car radio applications. The device includes a high performance audioprocessor with fully integrated audio filters. Table 1. Device summary


  • Common Mode Rejection Ratio (Min): 45 dB
  • Input Offset Voltage: 0.5 mV
  • Mounting Style: SMD/SMT
  • Operating Supply Voltage: 8.5 V
  • Operating Temperature Range: - 40 C to + 85 C
  • Output Type: 1-Channel Mono
  • Package / Case: SOIC-28
  • Packaging Type: Tube
  • Product: Audio Analog Processor
  • Supply Current: 35 mA
  • THD plus Noise: 0.01 %
  • RoHS: Yes

    Price TDA7419
    AliExpressTDA7419 TDA7419TR SOP280,38 $
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