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LM4890LD/NOPB

LM4890LD/NOPB

Manufacturer No:

LM4890LD/NOPB

Manufacturer:

Texas Instruments

Description:

IC AMP CLASS AB MONO 1W 10WSON

Datasheet:

Datasheet

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LM4890LD/NOPB Specifications

  • Type
    Parameter
  • Package / Case
    10-WFDFN Exposed Pad
  • Supplier Device Package
    10-WSON (3x4)
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Mounting Type
    Surface Mount
  • Features
    Depop, Shutdown, Thermal Protection
  • Voltage - Supply
    2.2V ~ 5.5V
  • Max Output Power x Channels @ Load
    1W x 1 @ 8Ohm
  • Output Type
    1-Channel (Mono)
  • Type
    Class AB
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Obsolete
  • Series
    Boomer®
The LM4890LD/NOPB is an integrated circuit chip designed for audio amplification applications. Some of its advantages and application scenarios include:1. Small form factor: The LM4890LD/NOPB is available in a small 9-bump micro SMD package, making it suitable for compact and portable devices.2. Low power consumption: It operates on low power supply voltages (typically 2.7V to 5.5V) and consumes minimal power, making it ideal for battery-powered applications.3. High efficiency: The chip incorporates a Class D amplifier architecture, which offers high efficiency and reduces power dissipation.4. Audio quality: The LM4890LD/NOPB provides high-quality audio amplification with low distortion and noise, ensuring clear and crisp sound output.5. Thermal and short-circuit protection: The chip includes built-in thermal shutdown and short-circuit protection mechanisms, safeguarding the device from damage due to excessive heat or electrical faults.6. Mobile devices: The LM4890LD/NOPB is commonly used in mobile phones, smartphones, tablets, and other portable devices to amplify audio signals for speakers or headphones.7. Gaming consoles: It can be employed in gaming consoles to enhance the audio output for an immersive gaming experience.8. Personal audio devices: The chip finds applications in MP3 players, portable media players, and other personal audio devices to amplify audio signals for headphones or earphones.9. Automotive audio systems: The LM4890LD/NOPB can be utilized in automotive audio systems to amplify audio signals for speakers, providing enhanced sound quality in vehicles.10. Home entertainment systems: It can be integrated into home theater systems, soundbars, and other audio equipment to amplify audio signals for speakers, delivering improved audio performance.Overall, the LM4890LD/NOPB integrated circuit chip offers compact size, low power consumption, high efficiency, and excellent audio quality, making it suitable for various audio amplification applications in portable devices, automotive systems, and home entertainment setups.
LM4890LD/NOPB Relevant information