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LM4898LD/NOPB-NS

LM4898LD/NOPB-NS

Manufacturer No:

LM4898LD/NOPB-NS

Manufacturer:

National Semiconductor

Description:

AUDIO AMPLIFIER, 1.4W, 1 CHANNEL

Datasheet:

Datasheet

Delivery:

Payment:

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LM4898LD/NOPB-NS 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
    -
  • Voltage - Supply
    2.4V ~ 5.5V
  • Max Output Power x Channels @ Load
    1.4W x 1 @ 4Ohm
  • Output Type
    1-Channel (Mono)
  • Type
    Class AB
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    Boomer®
The LM4898LD/NOPB-NS is a specific model of integrated circuit chip designed by Texas Instruments. It is a stereo audio amplifier chip with several advantages and application scenarios. Here are some of them:Advantages: 1. High Efficiency: The LM4898LD/NOPB-NS chip offers high efficiency, which means it can deliver more power to the speakers while consuming less power from the power source. 2. Low Quiescent Current: It has a low quiescent current, which means it consumes very little power when there is no audio signal present. This is beneficial for battery-powered devices as it helps in extending the battery life. 3. Small Package Size: The chip comes in a small package size, making it suitable for compact and portable devices where space is limited. 4. Thermal Shutdown Protection: It includes thermal shutdown protection, which prevents the chip from overheating and getting damaged. 5. Short-Circuit and Thermal Protection: The LM4898LD/NOPB-NS chip also provides short-circuit and thermal protection, ensuring the safety of the chip and connected speakers.Application Scenarios: 1. Mobile Devices: The LM4898LD/NOPB-NS chip is commonly used in mobile phones, smartphones, tablets, and other portable devices to amplify the audio output and drive the speakers. 2. Portable Speakers: It can be used in portable speakers to amplify the audio signals and provide better sound quality. 3. Gaming Consoles: The chip can be integrated into gaming consoles to enhance the audio output and provide a more immersive gaming experience. 4. Personal Computers: It can be used in desktop computers or laptops to amplify the audio signals and drive the speakers or headphones. 5. Automotive Audio Systems: The LM4898LD/NOPB-NS chip can be used in automotive audio systems to amplify the audio signals and drive the speakers in cars or other vehicles.These are just a few examples of the advantages and application scenarios of the LM4898LD/NOPB-NS integrated circuit chip. Its versatility and features make it suitable for various audio amplification applications.
LM4898LD/NOPB-NS Relevant information