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TDA7803A-ZSX - STMicroelectronics

Description: High efficiency digital input automotive quad power amplifier with built-in diagnostics features, ’start stop’ compatible

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TDA7803A-ZSX - STMicroelectronics PCB footprint - Other - Other - TDA7803A-ZSX-4
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TDA7803A-ZSX Details

  • Manufacturer Part Number:

    TDA7803A-ZSX

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Malaysia

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.39.00.60

  • Factory Lead Time:

    25 Weeks

  • Manufacturer:

    STMicroelectronics

  • Consumer IC Type:

    CONSUMER CIRCUIT

  • JESD-609 Code:

    e3

  • Moisture Sensitivity Level:

    3

  • Peak Reflow Temperature (Cel):

    245

  • Terminal Finish:

    Matte Tin (Sn)

TDA7803A-ZSX Frequently Asked Questions (FAQs)

  • A good PCB layout for the TDA7803A-ZSX should ensure that the analog and digital grounds are separated, and the analog supply voltage (AVCC) is decoupled from the digital supply voltage (DVCC). Additionally, the input and output tracks should be kept short and away from noise sources.
  • To optimize the TDA7803A-ZSX for low power consumption, ensure that the device is operated at the lowest possible supply voltage, and that the clock frequency is set to the minimum required for the application. Additionally, consider using the device's power-down mode when not in use.
  • The maximum allowed capacitance for the input and output coupling capacitors is 10uF. However, it's recommended to use capacitors with a value between 1uF to 4.7uF for optimal performance.
  • To ensure EMC with the TDA7803A-ZSX, ensure that the device is properly shielded, and that the PCB layout is designed to minimize electromagnetic radiation. Additionally, consider using electromagnetic interference (EMI) filters on the input and output lines.
  • The recommended operating temperature range for the TDA7803A-ZSX is -40°C to 85°C. However, the device can operate up to 105°C with reduced performance.

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TDA7803A-ZSX Overview

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About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

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