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TAS5766MRMTR - Texas Instruments

Description: 20W Class-D Stereo PurePath™ Smart Amp

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PCB Footprints
TAS5766MRMTR - Texas Instruments PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - RMT0048A
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3D Models
TAS5766MRMTR - Texas Instruments  - 3D model - Quad Flat No-Lead - RMT0048A
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TAS5766MRMTR Details

  • Manufacturer Part Number:

    TAS5766MRMTR

  • 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

  • Bandwidth-Nom:

    22 kHz

  • Consumer IC Type:

    AUDIO AMPLIFIER

  • Gain:

    20 dB

  • JESD-30 Code:

    R-PQCC-N48

  • JESD-609 Code:

    e4

  • Length:

    7 mm

  • Moisture Sensitivity Level:

    3

  • Noise Figure-Nom:

    106 dB

  • Number of Channels:

    2

  • Number of Functions:

    1

  • Number of Terminals:

    48

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -25 °C

  • Output Power-Nom:

    50 W

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Shape:

    RECTANGULAR

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1 mm

  • Supply Current-Max:

    15 mA

  • Supply Voltage-Max (Vsup):

    26.4 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Surface Mount:

    YES

  • Temperature Grade:

    OTHER

  • Terminal Finish:

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

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.4 mm

  • Terminal Position:

    QUAD

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

    30

  • Width:

    5 mm

TAS5766MRMTR Frequently Asked Questions (FAQs)

  • A good PCB layout for the TAS5766MRMTR involves keeping the analog and digital grounds separate, using a solid ground plane, and placing the device close to the power supply. TI provides a recommended PCB layout in the datasheet and application notes.
  • To optimize thermal performance, ensure good airflow around the device, use a heat sink if possible, and avoid blocking the thermal pads on the package. TI provides thermal design guidelines in the datasheet and application notes.
  • The recommended power-up sequence is to apply the analog power supply (AVDD) first, followed by the digital power supply (DVDD), and then the clock signal. This ensures proper device initialization and prevents latch-up.
  • To troubleshoot audio artifacts or distortion, check the power supply voltage, clock frequency, and analog input signal quality. Ensure that the device is properly configured and that the analog and digital grounds are separated. Use an oscilloscope to analyze the audio signal and identify the source of the issue.
  • The maximum allowed clock jitter for the TAS5766MRMTR is 100 ppm. Exceeding this limit can cause audio artifacts or distortion. Use a high-quality clock source and ensure that the clock signal is clean and stable.

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TAS5766MRMTR 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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Audio Amplifier, 50W, 2 Channel(s), 1 Func, PQCC48