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LM4947TL/NOPB

  • Available: 3200

Reference Price(In US Dollars)

QtyUnit PriceExt.Price
1+US $4.28088US $4.28
10+US $3.85279US $38.53
30+US $2.99662US $89.90
100+US $2.46151US $246.15
500+US $2.35448US $1177.24
1000+US $2.14044US $2140.44

Do you want a lower wholesale price? Please send us an inquiry, and we will respond immediately.

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Product Parameter

  • Manufacturer
    Texas
  • Manufacturer's Part No.
    LM4947TL/NOPB
  • Categories
    Integrated Circuits (ICs)
  • Sub-Categories
    Linear - Amplifiers - Audio
  • Series
    Boomer®
  • ECCN
    EAR99
  • Type
    Class D
  • Mount
    Surface Mount
  • Width
    2.8mm
  • Height
    675μm
  • Length
    3mm
  • Feature
    3D, Depop, Differential Inputs, I2C, Mute, Shutdown, SPI, Thermal Protection, Volume Control
  • Lead Free
    Lead Free
  • Packaging
    Tape & Reel (TR)
  • Thickness
    675μm
  • Output Type
    1-Channel (Mono) with Stereo Headphones
  • Part Status
    Active
  • Pbfree Code
    yes
  • Subcategory
    Audio/Video Amplifiers
  • Supply Type
    Triple
  • Output Power
    2.5W
  • REACH Status
    REACH Unaffected
  • Mounting Type
    Surface Mount
  • Terminal Form
    BALL
  • Number of Pins
    25
  • Package / Case
    25-WFBGA
  • Terminal Pitch
    0.5mm
  • Terminal Finish
    Tin/Silver/Copper (Sn/Ag/Cu)
  • Base Part Number
    LM4947
  • Lifecycle Status
    ACTIVE (Last Updated: 3 days ago)
  • Max Output Power
    1.19W
  • Voltage - Supply
    2.7V~5.5V
  • Factory Lead Time
    16 Weeks
  • Terminal Position
    BOTTOM
  • Number of Channels
    1
  • Dual Supply Voltage
    5V
  • Number of Functions
    2
  • Radiation Hardening
    No
  • Operating Temperature
    -40°C~85°C TA
  • Nominal Supply Current
    7.6mA
  • Number of Terminations
    25
  • Max Dual Supply Voltage
    5.5V
  • Supply Voltage-Min (Vsup)
    2.7V
  • Common Mode Rejection Ratio
    49 dB
  • Peak Reflow Temperature (Cel)
    260
  • Max Output Power x Channels @ Load
    1.19W x 1 @ 8 Ω; 87mW x 2 @ 32 Ω
  • Power Supply Rejection Ratio (PSRR)
    76dB

Environmental & Export Classifications

  • HTSUS
    8542.33.0001
  • ECCN Code
    EAR99
  • RoHS Status
    ROHS3 Compliant
  • JESD-609 Code
    e1
  • Moisture Sensitivity Level (MSL)
    1 (Unlimited)

SHIPPING GUIDE

  • Shipping Methods

    Rest assured that your orders will be handled by these trusted providers, such as DHL, FedEx, SF, and UPS.

  • Shipping Cost

    Shipping starts at $40 but varies for destinations like South Africa, Brazil, India, and more. The actual shipping charges depend on time zone, country, and package weight/volume.

  • Delivery Time

    We ship orders once daily, around 5 p.m., except on Sundays. The estimated delivery time may vary depending on the courier service you choose, but typically ranges from 5 to 7 business days.

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