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TPA4860D - Texas Instruments

Description: 1-W Mono Audio Power Amplifier

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TPA4860D - Texas Instruments PCB footprint - Small Outline Packages - Small Outline Packages - D (R-PDSO-G16)
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TPA4860D - Texas Instruments  - 3D model - Small Outline Packages - D (R-PDSO-G16)
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TPA4860D Details

  • Manufacturer Part Number:

    TPA4860D

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Pin Count:

    16

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    CAN OPERATE WITH SINGLE 5V POWER SUPPLY

  • Bandwidth-Nom:

    20 kHz

  • Consumer IC Type:

    AUDIO AMPLIFIER

  • Gain:

    32 dB

  • Harmonic Distortion:

    2%

  • JESD-30 Code:

    R-PDSO-G16

  • JESD-609 Code:

    e4

  • Length:

    9.9 mm

  • Moisture Sensitivity Level:

    1

  • Number of Channels:

    1

  • Number of Functions:

    1

  • Number of Terminals:

    16

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Output Power-Nom:

    1 W

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP16,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Peak Reflow Temperature (Cel):

    260

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Supply Voltage-Max (Vsup):

    5.5 V

  • Supply Voltage-Min (Vsup):

    4.5 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Finish:

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

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

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

    30

  • Width:

    3.9 mm

TPA4860D Frequently Asked Questions (FAQs)

  • A good PCB layout for the TPA4860D involves keeping the input and output traces short and away from each other, using a solid ground plane, and placing decoupling capacitors close to the device. TI provides a recommended layout in the datasheet and application notes.
  • The gain setting depends on the input signal level, desired output power, and system impedance. TI provides a gain setting calculator tool and application notes to help with this selection.
  • The maximum power dissipation of the TPA4860D is dependent on the ambient temperature and the thermal resistance of the PCB. TI provides a thermal derating curve in the datasheet to help determine the maximum power dissipation for a given application.
  • TI recommends using a voltage regulator to limit the supply voltage to the recommended maximum, and using ESD protection devices such as TVS diodes or ESD arrays to protect the device from electrostatic discharge.
  • The recommended heatsink for the TPA4860D depends on the power dissipation and ambient temperature of the application. TI provides thermal resistance data in the datasheet to help select a suitable heatsink.

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TPA4860D 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 LM4860M/NOPB Texas Instruments

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Part Image LM4860MX/NOPB National Semiconductor Corporation

Audio Amplifier, 1.15W, 1 Channel(s), 1 Func, CMOS, PDSO16

Part Image LM4860MX National Semiconductor Corporation

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Part Image LM4860M/NOPB National Semiconductor Corporation

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Part Image TPA4860DG4 Texas Instruments

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For a full list of alternate parts for TPA4860D, check out Findchips.com