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TPA2035D1YZFT - Texas Instruments

Description: Audio Amp Speaker 1-CH Mono 2.75W Class-D 9-Pin DSBGA T/R

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PCB Footprints
TPA2035D1YZFT - Texas Instruments PCB footprint - BGA - BGA - YZF0009
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TPA2035D1YZFT - Texas Instruments  - 3D model - BGA - YZF0009
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TPA2035D1YZFT Details

  • Manufacturer Part Number:

    TPA2035D1YZFT

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    BGA

  • Pin Count:

    9

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Bandwidth-Nom:

    20 kHz

  • Consumer IC Type:

    CLASS D AUDIO AMPLIFIER

  • JESD-30 Code:

    S-PBGA-B9

  • JESD-609 Code:

    e1

  • Length:

    1.79 mm

  • Moisture Sensitivity Level:

    1

  • Noise Figure-Nom:

    100 dB

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    9

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Power-Nom:

    2.75 W

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VFBGA

  • Package Equivalence Code:

    BGA9,3X3,20

  • Package Shape:

    SQUARE

  • Package Style:

    GRID ARRAY, VERY THIN PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    0.625 mm

  • Supply Current-Max:

    5.7 mA

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    2.5 V

  • Surface Mount:

    YES

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Tin/Silver/Copper (Sn/Ag/Cu)

  • Terminal Form:

    BALL

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    BOTTOM

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

    30

  • Width:

    1.79 mm

TPA2035D1YZFT Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended PCB layout in the TPA2035D1YZFT evaluation module documentation, which includes guidelines for component placement, trace routing, and thermal management to minimize noise and ensure optimal performance.
  • The gain setting depends on the input signal level and the desired output power. The TPA2035D1YZFT has a gain range of 6 dB to 26 dB. Use the gain equation in the datasheet to calculate the required gain setting based on your input signal level and desired output power.
  • The maximum power dissipation of the TPA2035D1YZFT is dependent on the ambient temperature and the thermal resistance of the PCB. Use the thermal resistance values provided in the datasheet to calculate the maximum power dissipation for your specific application.
  • Use voltage regulators and overvoltage protection (OVP) circuits to ensure that the supply voltage remains within the recommended operating range of 4.5 V to 14 V. Additionally, use undervoltage lockout (UVLO) circuits to prevent the device from operating at voltages below 4.5 V.
  • The recommended input coupling capacitor value depends on the input signal frequency and impedance. A value of 1 μF to 10 μF is typically suitable for most audio applications. However, a larger value may be required for low-frequency applications or high-impedance sources.

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TPA2035D1YZFT 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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