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LM4937RLX/NOPB

LM4937RLX/NOPB

Manufacturer No:

LM4937RLX/NOPB

Manufacturer:

Texas Instruments

Description:

IC AMP AB MONO 1.25W 36DSBGA

Datasheet:

Datasheet

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LM4937RLX/NOPB Specifications

  • Type
    Parameter
  • Package / Case
    36-WFBGA, DSBGA
  • Supplier Device Package
    36-DSBGA (3.5x3.24)
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Mounting Type
    Surface Mount
  • Features
    Depop, Differential Inputs, I²C, I²S, Mute, Shutdown, SPI, Volume Control
  • Voltage - Supply
    2.7V ~ 5.5V
  • Max Output Power x Channels @ Load
    1.25W x 1 @ 8Ohm; 80mW x 2 @ 32Ohm
  • Output Type
    1-Channel (Mono) with Mono and Stereo Headphones
  • Type
    Class AB
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Discontinued at Digi-Key
  • Series
    Boomer®
The LM4937RLX/NOPB is an integrated circuit chip designed for audio applications. It offers several advantages and can be used in various scenarios:1. Compact Size: The LM4937RLX/NOPB is a small-sized chip, making it suitable for applications where space is limited, such as portable devices like smartphones, tablets, and wearable devices.2. Power Efficiency: This chip is designed to operate with low power consumption, making it ideal for battery-powered devices. It helps in extending the battery life of portable devices.3. Audio Performance: The LM4937RLX/NOPB provides high-quality audio output with low distortion and noise. It supports stereo audio playback and can drive speakers with a power output of up to 1.2W per channel.4. Integrated Features: This chip integrates several audio functions, including a stereo headphone amplifier, stereo line outputs, and a mono speaker amplifier. It eliminates the need for additional external components, reducing the overall system cost and complexity.5. Flexible Configuration: The LM4937RLX/NOPB offers various configuration options, allowing designers to customize the audio settings based on the specific requirements of their application. It supports different gain levels, input/output configurations, and audio processing features.Application Scenarios:1. Mobile Devices: The compact size, low power consumption, and high audio performance make the LM4937RLX/NOPB suitable for mobile devices like smartphones and tablets. It can be used to drive speakers, headphones, or line outputs, providing high-quality audio playback.2. Wearable Devices: With the increasing popularity of wearable devices like smartwatches and fitness trackers, the LM4937RLX/NOPB can be used to provide audio capabilities in these devices. It can drive small speakers or headphones, enabling audio notifications, alerts, or even voice commands.3. Portable Gaming Consoles: The chip's power efficiency and audio performance make it suitable for portable gaming consoles. It can drive speakers or headphones, delivering immersive audio experiences for gaming enthusiasts.4. Audio Accessories: The LM4937RLX/NOPB can be used in various audio accessories like portable speakers, headphones, or audio adapters. Its compact size and integrated features make it an ideal choice for such applications.Overall, the LM4937RLX/NOPB integrated circuit chip offers advantages like compact size, power efficiency, high audio performance, and flexibility, making it suitable for a wide range of audio applications in portable and wearable devices.
LM4937RLX/NOPB Relevant information