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TPA2011D1YFFT - Texas Instruments

Description: Texas Instruments TPA2011D1YFFT Audio Amplifier IC, Class-D Mono 79dB, 9-Pin WSCP

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TPA2011D1YFFT - Texas Instruments PCB footprint - BGA - BGA - YFF00009
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TPA2011D1YFFT - Texas Instruments  - 3D model - BGA - YFF00009
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TPA2011D1YFFT Details

  • Manufacturer Part Number:

    TPA2011D1YFFT

  • 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:

    1.6 mm

  • Moisture Sensitivity Level:

    1

  • Noise Figure-Nom:

    95 dB

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    9

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Power-Nom:

    3.2 W

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VFBGA

  • Package Equivalence Code:

    BGA9,3X3,16

  • 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:

    2.5 mA

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    2.5 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:

    1.6 mm

TPA2011D1YFFT Frequently Asked Questions (FAQs)

  • TI recommends using a 10uF capacitor in parallel with a 100nF capacitor, placed as close as possible to the power pins, to ensure stable operation.
  • Keep the input and output traces short and symmetrical, avoid crossing signal traces, and use a solid ground plane to minimize noise and electromagnetic interference (EMI).
  • The TPA2011D1YFFT can handle up to 10W of continuous power, but it's recommended to derate the power handling based on the ambient temperature and thermal design of the system.
  • Yes, the TPA2011D1YFFT can be used in a bridged configuration to increase the power output, but it requires careful consideration of the output stage and thermal management.
  • Use a voltage regulator or a voltage supervisor to ensure the supply voltage remains within the recommended range (4.5V to 18V), and consider adding overvoltage protection (OVP) and undervoltage protection (UVP) circuits.

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TPA2011D1YFFT 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 TPA2011D1YFFR Texas Instruments

3.2W, 1 Channel(s), 1 Func, PBGA9