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LM4946SQ/NOPB

LM4946SQ/NOPB

Manufacturer No:

LM4946SQ/NOPB

Manufacturer:

Texas Instruments

Description:

IC AMP CLASS D 1CHAN 24WQFN

Datasheet:

Datasheet

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LM4946SQ/NOPB Specifications

  • Type
    Parameter
  • Package / Case
    24-WFQFN Exposed Pad
  • Supplier Device Package
    24-WQFN (4x4)
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Mounting Type
    Surface Mount
  • Features
    3D, Depop, I²C, Mute, Shutdown, SPI, Thermal Protection, Volume Control
  • Voltage - Supply
    2.7V ~ 5.5V
  • Max Output Power x Channels @ Load
    1.3W x 1 @ 8Ohm; 85mW x 2 @ 32Ohm
  • Output Type
    1-Channel (Mono) with Stereo Headphones
  • Type
    Class D
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    Boomer®
The LM4946SQ/NOPB is an integrated circuit chip designed for audio applications. It is specifically designed for mobile phones, tablets, and other portable devices. Here are some advantages and application scenarios of the LM4946SQ/NOPB:Advantages: 1. High-Quality Audio: The LM4946SQ/NOPB provides high-quality audio output with low distortion and noise, ensuring a superior audio experience. 2. Low Power Consumption: It is designed to operate efficiently with low power consumption, making it suitable for battery-powered devices. 3. Small Package Size: The chip comes in a small package, allowing for compact designs and space-saving in portable devices. 4. Integrated Features: The LM4946SQ/NOPB integrates various features like a stereo headphone amplifier, speaker amplifier, and a digital volume control, reducing the need for additional components.Application Scenarios: 1. Mobile Phones and Tablets: The LM4946SQ/NOPB is commonly used in mobile phones and tablets to provide high-quality audio output for multimedia applications like music playback, video streaming, and gaming. 2. Portable Media Players: It can be used in portable media players to enhance the audio quality and provide amplified sound for headphones or external speakers. 3. Portable Gaming Devices: The chip can be utilized in portable gaming devices to deliver immersive audio experiences during gameplay. 4. Personal Digital Assistants (PDAs): PDAs often require audio capabilities for voice recording, playback, and communication. The LM4946SQ/NOPB can be used to provide these functionalities. 5. Wearable Devices: With its low power consumption and small package size, the chip can be integrated into wearable devices like smartwatches or fitness trackers to enable audio playback or voice communication.Overall, the LM4946SQ/NOPB integrated circuit chip offers high-quality audio output, low power consumption, and compact design, making it suitable for various portable audio applications.
LM4946SQ/NOPB Relevant information