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TPA3124D2PWP - Texas Instruments

Description: Audio Amplifiers 15W Stereo Class-D Aud Pwr Amp

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TPA3124D2PWP - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - PWP0024B
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TPA3124D2PWP - Texas Instruments  - 3D model - Small Outline Packages - PWP0024B
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TPA3124D2PWP Details

  • Manufacturer Part Number:

    TPA3124D2PWP

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    TSSOP

  • Pin Count:

    24

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Bandwidth-Nom:

    22 kHz

  • Consumer IC Type:

    CLASS D AUDIO AMPLIFIER

  • JESD-30 Code:

    R-PDSO-G24

  • JESD-609 Code:

    e4

  • Length:

    7.8 mm

  • Moisture Sensitivity Level:

    3

  • Noise Figure-Nom:

    92 dB

  • Number of Channels:

    2

  • Number of Functions:

    1

  • Number of Terminals:

    24

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Power-Nom:

    15 W

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HTSSOP

  • Package Equivalence Code:

    TSSOP24,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.2 mm

  • Supply Current-Max:

    30 mA

  • Supply Voltage-Max (Vsup):

    26 V

  • Supply Voltage-Min (Vsup):

    10 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    4.4 mm

TPA3124D2PWP Frequently Asked Questions (FAQs)

  • TI recommends using a 10uF ceramic capacitor in parallel with a 100nF ceramic capacitor, placed as close as possible to the power pins (VIN and GND) to ensure stable operation.
  • The gain setting depends on the specific application and desired output power. TI provides a gain setting formula in the datasheet, but it's recommended to experiment with different gain settings and measure the output power to find the optimal setting for your specific use case.
  • The maximum allowed ambient temperature for the TPA3124D2PWP is 85°C. Operating the device above this temperature may reduce its reliability and lifespan.
  • Yes, the TPA3124D2PWP can be used in a bridged configuration to increase the output power. However, this requires careful consideration of the output stage and load impedance to avoid overheating and ensure stable operation.
  • TI recommends using a voltage supervisor or a power-on reset circuit to protect the device from overvoltage and undervoltage conditions. Additionally, a voltage regulator can be used to regulate the power supply voltage to the recommended operating range.

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TPA3124D2PWP 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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Part Image TPA3124D2PWPR Texas Instruments

15W, 2 Channel(s), 1 Func, CMOS, PDSO24