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TDA7419 Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
TDA7419ST159Yes

TDA7419 is an integrated circuit (IC) manufactured by STMicroelectronics (ST).

The TDA7419 is an integrated circuit (IC) manufactured by STMicroelectronics (ST). Below are the factual details about its specifications, descriptions, and features:

Specifications:

  • Manufacturer: STMicroelectronics (ST)
  • Type: Digital Controlled Audio Processor
  • Supply Voltage (VCC): 8V to 10.5V (operating range)
  • Standby Current: < 1 mA
  • Operating Temperature Range: -40°C to +85°C
  • Package: SO-28 (28-pin Small Outline package)

Descriptions:

The TDA7419 is a digital controlled audio processor designed for high-quality audio applications. It provides multiple audio processing functions, including tone control, volume adjustment, and input selection, all controllable via an I²C bus interface.

Features:

  • I²C Bus Control: Allows digital adjustment of audio parameters.
  • 4 Stereo Inputs: Supports multiple audio sources.
  • Bass, Treble, and Loudness Control: Adjustable via digital commands.
  • Volume Control: Digital attenuation with a wide range.
  • Mute Function: Software-controlled mute capability.
  • Low Standby Current: Energy-efficient operation.
  • Wide Supply Voltage Range: Suitable for automotive and consumer audio systems.

This information is based on the manufacturer's datasheet for the TDA7419.

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