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TPA6166A2YFFT - Texas Instruments

Description: Audio Amp Headphone/Microphone 1-CH Mono/2-CH Stereo 43W Class-G 25-Pin DSBGA T/R

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PCB Footprints
TPA6166A2YFFT - Texas Instruments PCB footprint - BGA - BGA - YFF0025DSBGA
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TPA6166A2YFFT - Texas Instruments  - 3D model - BGA - YFF0025DSBGA
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TPA6166A2YFFT Details

  • Manufacturer Part Number:

    TPA6166A2YFFT

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Philippines

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Consumer IC Type:

    CONSUMER CIRCUIT

  • JESD-30 Code:

    S-PBGA-B25

  • JESD-609 Code:

    e1

  • Length:

    2.44 mm

  • Moisture Sensitivity Level:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    25

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Power-Nom:

    0.03 W

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VFBGA

  • Package Shape:

    SQUARE

  • Package Style:

    GRID ARRAY, VERY THIN PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    0.625 mm

  • Supply Voltage-Max (Vsup):

    1.9 V

  • Supply Voltage-Min (Vsup):

    1.7 V

  • Surface Mount:

    YES

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    BALL

  • Terminal Pitch:

    0.4 mm

  • Terminal Position:

    BOTTOM

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

    30

  • Width:

    2.44 mm

TPA6166A2YFFT Frequently Asked Questions (FAQs)

  • Texas Instruments provides a recommended PCB layout in the TPA6166A2YFFT 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 specific application requirements. The TPA6166A2YFFT has a gain range of 6 dB to 26 dB. Consider the input signal level, desired output power, and noise floor when selecting the gain setting. Consult the datasheet and application notes for guidance on gain selection.
  • The maximum power dissipation of the TPA6166A2YFFT is dependent on the ambient temperature and the thermal resistance of the PCB. According to the datasheet, the maximum power dissipation is 2.5 W at 25°C ambient temperature. However, it's essential to perform thermal calculations and consider heat sinking to ensure reliable operation.
  • Yes, the TPA6166A2YFFT is a stereo audio amplifier, and it can be used in stereo audio applications. Each channel has its own amplifier, and the device can drive two separate channels of audio signals.
  • The recommended input coupling capacitor value depends on the specific application and the input signal frequency range. A general guideline is to use a capacitor value between 1 μF to 10 μF. Consult the datasheet and application notes for more information on input coupling capacitor selection.

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TPA6166A2YFFT 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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