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LM4915LQ/NOPB

LM4915LQ/NOPB

Manufacturer No:

LM4915LQ/NOPB

Manufacturer:

National Semiconductor

Description:

AUDIO AMPLIFIER

Datasheet:

Datasheet

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LM4915LQ/NOPB Specifications

  • Type
    Parameter
  • Package / Case
    8-WQFN Exposed Pad
  • Supplier Device Package
    8-WQFN (2x2)
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Mounting Type
    Surface Mount
  • Features
    Depop, Differential Inputs, Shutdown, Thermal Protection
  • Voltage - Supply
    2.2V ~ 5.5V
  • Max Output Power x Channels @ Load
    400mW x 1 @ 16Ohm
  • Output Type
    1-Channel (Mono) with Mono Headphones
  • Type
    Class AB
  • Packaging
    Bulk
  • Product Status
    Obsolete
  • Series
    Boomer®
The LM4915LQ/NOPB is an integrated circuit chip designed for audio amplification applications. Some of its advantages and application scenarios include:1. Small form factor: The LM4915LQ/NOPB comes in a small package, making it suitable for compact audio devices such as smartphones, tablets, portable speakers, and headphones.2. Low power consumption: This chip is designed to operate efficiently with low power consumption, making it ideal for battery-powered devices.3. High audio quality: The LM4915LQ/NOPB provides high-quality audio amplification with low distortion and noise, ensuring clear and crisp sound output.4. Integrated features: This chip includes various integrated features such as volume control, mute function, and thermal shutdown protection, simplifying the design and reducing the need for additional components.5. Wide voltage range: The LM4915LQ/NOPB can operate within a wide voltage range, allowing it to be used in various audio systems with different power supply configurations.6. Headphone amplifier: The chip includes a dedicated headphone amplifier, enabling it to drive headphones directly without the need for an external amplifier circuit.7. Mobile devices: The LM4915LQ/NOPB is commonly used in mobile devices like smartphones and tablets to enhance the audio output quality and volume.8. Portable speakers: This chip can be used in portable speakers to amplify the audio signal and provide better sound quality for outdoor or on-the-go applications.9. Gaming consoles: The LM4915LQ/NOPB can be integrated into gaming consoles to amplify the audio output, providing an immersive gaming experience.10. Automotive audio systems: This chip can be used in automotive audio systems to amplify the audio signal from the head unit, improving the sound quality in the car.Overall, the LM4915LQ/NOPB integrated circuit chip offers advantages such as small size, low power consumption, high audio quality, and integrated features, making it suitable for a wide range of audio amplification applications in various devices and systems.
LM4915LQ/NOPB Relevant information