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TAS5352ADDVR - Texas Instruments

Description: 125-W Stereo Digital Amplifier Power Stage

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TAS5352ADDVR - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - HTSSOP-44[DDV]
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TAS5352ADDVR - Texas Instruments  - 3D model - Small Outline Packages - HTSSOP-44[DDV]
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TAS5352ADDVR Details

  • Manufacturer Part Number:

    TAS5352ADDVR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSSOP

  • Pin Count:

    44

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Consumer IC Type:

    AUDIO AMPLIFIER

  • Gain:

    34 dB

  • JESD-30 Code:

    R-PDSO-G44

  • JESD-609 Code:

    e4

  • Length:

    14 mm

  • Moisture Sensitivity Level:

    3

  • Noise Figure-Nom:

    110 dB

  • Number of Channels:

    2

  • Number of Functions:

    1

  • Number of Terminals:

    44

  • Operating Temperature-Max:

    70 °C

  • Output Power-Nom:

    125 W

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HTSSOP

  • Package Equivalence Code:

    TSSOP44,.33

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.2 mm

  • Supply Current-Max:

    17 mA

  • Supply Voltage-Max (Vsup):

    13.2 V

  • Supply Voltage-Min (Vsup):

    10.8 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.635 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    6.1 mm

TAS5352ADDVR Frequently Asked Questions (FAQs)

  • A good PCB layout for the TAS5352ADDVR involves keeping the analog and digital grounds separate, using a solid ground plane, and placing the device close to the power supply. Additionally, using a shielded inductor and keeping the high-frequency components away from the analog circuitry can help minimize EMI.
  • To optimize thermal performance, ensure good airflow around the device, use a heat sink if possible, and avoid blocking the airflow around the device. Additionally, reducing the power consumption and using a thermal interface material can help improve thermal performance.
  • The recommended settings for the digital filter coefficients depend on the specific application and requirements. However, as a general guideline, the coefficients can be set to achieve a flat frequency response, and the filter order can be adjusted based on the desired level of noise reduction and signal attenuation.
  • To troubleshoot clocking and synchronization issues, check the clock input frequency and amplitude, ensure the clock signal is clean and free of noise, and verify the synchronization mode is correctly set. Additionally, check the device's clock output and synchronization status registers for any errors or flags.
  • When using the TAS5352ADDVR in a multi-channel audio system, ensure that each channel is properly synchronized and that the device is configured to handle the increased data throughput. Additionally, consider the increased power consumption and thermal requirements of the system.

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TAS5352ADDVR Overview

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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