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TAS5176DDW - Texas Instruments

Description: 100-W 5.1 channel, 0- to 34-V supply, PWM input Class-D audio amplifier

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TAS5176DDW - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DDW  (R-PDSO-G44)
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TAS5176DDW - Texas Instruments  - 3D model - Small Outline Packages - DDW  (R-PDSO-G44)
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TAS5176DDW Details

  • Manufacturer Part Number:

    TAS5176DDW

  • 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

  • Harmonic Distortion:

    10%

  • JESD-30 Code:

    R-PDSO-G44

  • JESD-609 Code:

    e4

  • Length:

    14 mm

  • Moisture Sensitivity Level:

    3

  • Noise Figure-Nom:

    105 dB

  • Number of Channels:

    6

  • Number of Functions:

    1

  • Number of Terminals:

    44

  • Operating Temperature-Max:

    70 °C

  • Output Power-Nom:

    100 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:

    20 mA

  • Supply Voltage-Max (Vsup):

    13.2 V

  • Supply Voltage-Min (Vsup):

    10.8 V

  • Surface Mount:

    YES

  • 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

TAS5176DDW Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended PCB layout in the TAS5176DDW evaluation module documentation, which includes guidelines for component placement, routing, and thermal management to ensure optimal performance and minimize electromagnetic interference (EMI).
  • The output filter design should be optimized based on the specific application requirements, such as output voltage, current, and frequency. Texas Instruments provides a filter design tool and application notes that can help engineers optimize the output filter design for their specific use case.
  • The maximum junction temperature (Tj) for the TAS5176DDW is 150°C. However, it's recommended to keep the junction temperature below 125°C for optimal reliability and performance.
  • Texas Instruments provides a troubleshooting guide and application notes that can help engineers identify and resolve common issues with the TAS5176DDW, such as oscillations or instability. Additionally, engineers can use simulation tools and Spice models to simulate and analyze the circuit behavior.
  • The recommended components for the input and output capacitors depend on the specific application requirements, such as voltage, current, and frequency. Texas Instruments provides guidelines for capacitor selection in the datasheet and application notes, and engineers should consider factors such as capacitance, ESR, and voltage rating when selecting components.

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TAS5176DDW 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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