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TAS5611APHDR - Texas Instruments

Description: 125W Stereo / 250W Mono PurePath™ HD Analog-input Power Stage

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TAS5611APHDR - Texas Instruments PCB footprint - Quad Flat Packages - Quad Flat Packages - PHD0064B
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TAS5611APHDR - Texas Instruments  - 3D model - Quad Flat Packages - PHD0064B
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TAS5611APHDR Details

  • Manufacturer Part Number:

    TAS5611APHDR

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    QFP

  • Pin Count:

    64

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Consumer IC Type:

    AUDIO AMPLIFIER

  • JESD-30 Code:

    S-PQFP-G64

  • JESD-609 Code:

    e4

  • Length:

    14 mm

  • Moisture Sensitivity Level:

    3

  • Noise Figure-Nom:

    100 dB

  • Number of Channels:

    2

  • Number of Functions:

    1

  • Number of Terminals:

    64

  • Operating Temperature-Max:

    70 °C

  • Output Power-Nom:

    125 W

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HTQFP

  • Package Equivalence Code:

    TQFP64,.63SQ,32

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, HEAT SINK/SLUG, THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.2 mm

  • Supply Voltage-Max (Vsup):

    13.2 V

  • Supply Voltage-Min (Vsup):

    10.8 V

  • Surface Mount:

    YES

  • Temperature Grade:

    COMMERCIAL

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.8 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    14 mm

TAS5611APHDR Frequently Asked Questions (FAQs)

  • TI recommends using a 10uF ceramic capacitor in parallel with a 1uF ceramic capacitor, both connected between the power supply pins (VCC and GND) and placed as close to the device as possible.
  • To minimize electromagnetic interference (EMI) and ensure optimal performance, TI recommends following a star-grounding topology, using a solid ground plane, and keeping the signal traces as short as possible.
  • The maximum allowed power dissipation for the TAS5611APHDR is 15W. Exceeding this limit can cause the device to overheat and potentially fail.
  • Yes, the TAS5611APHDR can be used in a bridged configuration to increase the output power. However, this requires careful consideration of the power supply, PCB layout, and thermal management to avoid overheating and ensure reliable operation.
  • TI recommends using a voltage supervisor or a power-on reset circuit to monitor the power supply voltage and prevent the device from operating outside its recommended voltage range (10V to 26.4V).

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TAS5611APHDR 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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