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LM4673TM/NOPB

LM4673TM/NOPB

Manufacturer No:

LM4673TM/NOPB

Manufacturer:

Texas Instruments

Description:

IC AMP CLASS D MONO 2.65W 9USMD

Datasheet:

Datasheet

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LM4673TM/NOPB Specifications

  • Type
    Parameter
  • Package / Case
    9-WFBGA, DSBGA
  • Supplier Device Package
    9-DSBGA
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Mounting Type
    Surface Mount
  • Features
    Depop, Differential Inputs, PWM, Short-Circuit and Thermal Protection, Shutdown
  • Voltage - Supply
    2.4V ~ 5.5V
  • Max Output Power x Channels @ Load
    2.65W x 1 @ 4Ohm
  • Output Type
    1-Channel (Mono)
  • Type
    Class D
  • Packaging
    Cut Tape (CT)
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    Boomer®, PowerWise®
The LM4673TM/NOPB is a high-performance audio amplifier integrated circuit chip manufactured by Texas Instruments. It is specifically designed for driving speakers in portable devices such as smartphones, tablets, and portable media players. Here are some advantages and application scenarios of the LM4673TM/NOPB:Advantages: 1. High Efficiency: The LM4673TM/NOPB offers high efficiency, which helps in extending battery life in portable devices. 2. Low Power Consumption: It consumes low power, making it suitable for battery-powered applications. 3. Small Form Factor: The chip comes in a small package, allowing it to be easily integrated into compact portable devices. 4. High-Quality Audio: It provides high-quality audio output with low distortion and noise, ensuring a superior listening experience. 5. Thermal and Short Circuit Protection: The LM4673TM/NOPB includes built-in thermal and short circuit protection mechanisms, enhancing the reliability and safety of the device.Application Scenarios: 1. Smartphones and Tablets: The LM4673TM/NOPB can be used in smartphones and tablets to drive the built-in speakers, delivering high-quality audio for multimedia applications, gaming, and phone calls. 2. Portable Media Players: It can be utilized in portable media players to amplify the audio output, enabling users to enjoy music and videos with enhanced sound quality. 3. Portable Gaming Devices: The chip can be integrated into portable gaming devices to provide immersive audio experiences during gameplay. 4. Bluetooth Speakers: The LM4673TM/NOPB can be used in Bluetooth speakers to amplify the audio signal wirelessly transmitted from a smartphone or other devices. 5. Wearable Devices: It can be employed in wearable devices such as smartwatches or fitness trackers to drive small speakers or earphones, enabling audio notifications or voice feedback.Overall, the LM4673TM/NOPB integrated circuit chip offers high efficiency, low power consumption, and high-quality audio output, making it suitable for various portable audio applications.
LM4673TM/NOPB Relevant information