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LM48822TL/NOPB

LM48822TL/NOPB

Manufacturer No:

LM48822TL/NOPB

Manufacturer:

Texas Instruments

Description:

LM48822 GND-REF ULTRA HIGH PSRR

Datasheet:

Datasheet

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LM48822TL/NOPB Specifications

  • Type
    Parameter
  • Package / Case
    16-WFBGA, DSBGA
  • Supplier Device Package
    16-DSBGA (2.5x2.12)
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Mounting Type
    Surface Mount
  • Features
    Depop, Differential Inputs, I²C, Mute, Shutdown, Volume Control
  • Voltage - Supply
    2.4V ~ 5.5V
  • Max Output Power x Channels @ Load
    40mW x 2 @ 32Ohm
  • Output Type
    Headphones, 2-Channel (Stereo)
  • Type
    Class AB
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    Boomer®
The LM48822TL/NOPB is a stereo audio amplifier integrated circuit chip manufactured by Texas Instruments. It offers several advantages and can be applied in various scenarios. Here are some of its advantages and application scenarios:Advantages: 1. High Efficiency: The LM48822TL/NOPB chip has a high efficiency of up to 90%, which means it can deliver more power to the speakers while consuming less energy. 2. Low Quiescent Current: It has a low quiescent current of 4mA, making it suitable for battery-powered devices where power consumption is a concern. 3. Small Package Size: The chip comes in a small package, making it suitable for space-constrained applications. 4. Thermal and Short Circuit Protection: It includes built-in thermal and short circuit protection mechanisms, ensuring the safety and longevity of the chip and connected speakers.Application Scenarios: 1. Portable Audio Devices: The LM48822TL/NOPB chip is commonly used in portable audio devices such as smartphones, tablets, MP3 players, and portable speakers. Its high efficiency and low power consumption make it ideal for battery-powered devices. 2. Headphone Amplifiers: The chip can be used in headphone amplifiers to enhance the audio output quality and provide sufficient power to drive high-impedance headphones. 3. Multimedia Systems: It can be used in multimedia systems like laptops, desktop computers, and televisions to amplify the audio output and improve the overall sound quality. 4. Automotive Audio Systems: The LM48822TL/NOPB chip can be used in automotive audio systems to amplify the audio signals and drive the speakers in cars, providing a better audio experience for passengers.Overall, the LM48822TL/NOPB integrated circuit chip offers high efficiency, low power consumption, and thermal protection, making it suitable for various audio amplification applications in portable devices, headphones, multimedia systems, and automotive audio systems.
LM48822TL/NOPB Relevant information