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TAS5152DKD - Texas Instruments

Description: 125-W stereo, 240-W mono, 0- to 37-V supply, PWM input Class-D audio amplifier

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TAS5152DKD - Texas Instruments - PCB symbol
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TAS5152DKD - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - DKD0036A
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TAS5152DKD - Texas Instruments - 3D model - Small Outline Packages - DKD0036A
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TAS5152DKD Details

  • Manufacturer Part Number:

    TAS5152DKD

  • Brand Name:

    Texas Instruments

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    SSOP

  • Package Description:

    GREEN, PLASTIC, HSSOP-36

  • Pin Count:

    36

  • Reach Compliance Code:

    Compliant

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    0

  • Additional Feature:

    IT ALSO REQUIRES 0V TO 37V SUPPLY

  • Consumer IC Type:

    AUDIO AMPLIFIER

  • Harmonic Distortion:

    10%

  • JESD-30 Code:

    R-PDSO-G36

  • JESD-609 Code:

    e4

  • Length:

    15.9 mm

  • Moisture Sensitivity Level:

    4

  • Number of Channels:

    2

  • Number of Functions:

    1

  • Number of Terminals:

    36

  • Operating Temperature-Max:

    70 °C

  • Output Power-Nom:

    240 W

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HSSOP

  • Package Equivalence Code:

    SSOP36,.56

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    3.6 mm

  • Supply Current-Max:

    17 mA

  • Supply Voltage-Max (Vsup):

    13.2 V

  • Supply Voltage-Min (Vsup):

    10.8 V

  • Surface Mount:

    YES

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

    NICKEL PALLADIUM GOLD

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    11 mm

TAS5152DKD Frequently Asked Questions (FAQs)

  • A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the analog and digital grounds separate and connect them at a single point. Use a star topology for the power supply and keep the high-current paths short and wide.
  • Use a heat sink with a thermal resistance of 10°C/W or lower. Ensure good airflow around the device. Use thermal interface material (TIM) to fill the gap between the device and the heat sink. Avoid blocking the airflow around the device.
  • Power up the device in the following sequence: 1) Power up the analog supply (AVDD), 2) Power up the digital supply (DVDD), 3) Apply the clock signal, and 4) Apply the input signal. This sequence helps prevent latch-up and ensures proper device operation.
  • Use a shielded enclosure, keep the analog and digital circuits separate, and use a common-mode choke to filter the power supply. Use a low-pass filter on the output stage to reduce high-frequency noise. Ensure good grounding and use a Faraday cage or a shielded cable for the output stage.
  • The recommended clock frequency is between 256 kHz and 512 kHz. A higher clock frequency can improve the signal-to-noise ratio (SNR) but may increase power consumption. A lower clock frequency can reduce power consumption but may degrade the SNR.

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TAS5152DKD Overview

Use the download button to access the TAS5152DKD schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like TAS51, or try a keyword search, such as Audio/Video Amplifiers

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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