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TPA3005D2PHPR - Texas Instruments

Description: 6-W Stereo Class-D Audio Power Amplifier (TPA3005)

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TPA3005D2PHPR - Texas Instruments - PCB symbol
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TPA3005D2PHPR - Texas Instruments PCB footprint - Quad Flat Packages - Quad Flat Packages - php48
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TPA3005D2PHPR - Texas Instruments - 3D model - Quad Flat Packages - php48
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TPA3005D2PHPR Details

  • Manufacturer Part Number:

    TPA3005D2PHPR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFP

  • Pin Count:

    48

  • 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

  • Gain:

    31.8 dB

  • JESD-30 Code:

    S-PQFP-G48

  • JESD-609 Code:

    e4

  • Length:

    7 mm

  • Moisture Sensitivity Level:

    3

  • Noise Figure-Nom:

    97 dB

  • Number of Channels:

    2

  • Number of Functions:

    1

  • Number of Terminals:

    48

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Power-Nom:

    6 W

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HTFQFP

  • Package Equivalence Code:

    TQFP48,.35SQ

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.2 mm

  • Supply Current-Max:

    22 mA

  • Supply Voltage-Max (Vsup):

    18 V

  • Supply Voltage-Min (Vsup):

    8.5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    7 mm

TPA3005D2PHPR Frequently Asked Questions (FAQs)

  • A good PCB layout for the TPA3005D2PHPR involves keeping the input and output traces short and symmetrical, using a solid ground plane, and placing decoupling capacitors close to the device. TI provides a recommended layout in the datasheet and application notes.
  • The gain setting depends on the input signal level, desired output power, and system impedance. TI provides a gain setting table in the datasheet, and you can also use the WEBENCH amplifier designer tool to help select the optimal gain setting.
  • The maximum power dissipation of the TPA3005D2PHPR is dependent on the ambient temperature and the thermal resistance of the PCB. TI provides a power dissipation calculation formula in the datasheet, and recommends using a heat sink for high-power applications.
  • TI recommends using a voltage regulator to limit the supply voltage to the recommended maximum, and using ESD protection devices such as TVS diodes or ESD arrays to protect the device from electrostatic discharge.
  • The recommended input and output coupling capacitor value depends on the frequency response and impedance of the system. TI recommends using a minimum of 1uF for the input coupling capacitor and 10uF for the output coupling capacitor, but the optimal value may vary depending on the specific application.

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TPA3005D2PHPR 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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