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LM48901SQE/NOPB

LM48901SQE/NOPB

Manufacturer No:

LM48901SQE/NOPB

Manufacturer:

Texas Instruments

Description:

IC AMP CLASS D QUAD 2.8W 32WQFN

Datasheet:

Datasheet

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LM48901SQE/NOPB Specifications

  • Type
    Parameter
  • Package / Case
    32-WFQFN Exposed Pad
  • Supplier Device Package
    32-WQFN (5x5)
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Mounting Type
    Surface Mount
  • Features
    Depop, Differential Inputs, I²C, I²S, Short-Circuit and Thermal Protection, Shutdown
  • Voltage - Supply
    2.7V ~ 5.5V
  • Max Output Power x Channels @ Load
    2.8W x 4 @ 4Ohm
  • Output Type
    4-Channel (Quad)
  • Type
    Class D
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    Boomer®, PowerWise®
The LM48901SQE/NOPB is an integrated circuit chip designed for audio amplification applications. Some of its advantages and application scenarios include:1. Small form factor: The LM48901SQE/NOPB is available in a small 20-pin WQFN package, making it suitable for space-constrained applications.2. Low power consumption: This chip is designed to operate with low power consumption, making it ideal for battery-powered devices such as smartphones, tablets, portable speakers, and headphones.3. High efficiency: The LM48901SQE/NOPB offers high efficiency audio amplification, ensuring optimal power usage and minimizing heat dissipation.4. Wide supply voltage range: It can operate with a wide supply voltage range, typically from 2.5V to 5.5V, allowing it to be used with various power sources.5. Integrated features: The chip includes various integrated features such as a stereo headphone amplifier, a mono speaker amplifier, and a digital volume control, simplifying the design and reducing the need for external components.6. Thermal and short-circuit protection: The LM48901SQE/NOPB incorporates thermal and short-circuit protection mechanisms, ensuring the safety and reliability of the audio system.Application scenarios:1. Mobile devices: The LM48901SQE/NOPB is commonly used in smartphones, tablets, and other portable devices to amplify audio signals for headphones or built-in speakers.2. Portable speakers: It can be used in portable Bluetooth speakers or other portable audio systems to amplify audio signals and drive speakers.3. Gaming consoles: The chip can be utilized in gaming consoles to amplify audio signals for headphones or speakers, enhancing the gaming experience.4. Automotive audio systems: The LM48901SQE/NOPB can be employed in automotive audio systems to amplify audio signals for speakers, providing high-quality sound in vehicles.5. Home entertainment systems: It can be used in home theater systems, soundbars, or other audio equipment to amplify audio signals and drive speakers.Overall, the LM48901SQE/NOPB integrated circuit chip offers advantages such as small size, low power consumption, high efficiency, and integrated features, making it suitable for various audio amplification applications in different industries.
LM48901SQE/NOPB Relevant information