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LM4940TS/NOPB

LM4940TS/NOPB

Manufacturer No:

LM4940TS/NOPB

Manufacturer:

Texas Instruments

Description:

IC AMP CLASS AB STER 6W TO263-9

Datasheet:

Datasheet

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LM4940TS/NOPB Specifications

  • Type
    Parameter
  • Package / Case
    TO-263-10 (9 Leads + Tab)
  • Supplier Device Package
    DDPAK/TO-263-9
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Mounting Type
    Surface Mount
  • Features
    Depop, Short-Circuit and Thermal Protection, Shutdown
  • Voltage - Supply
    10V ~ 16V
  • Max Output Power x Channels @ Load
    6W x 2 @ 4Ohm
  • Output Type
    2-Channel (Stereo)
  • Type
    Class AB
  • Packaging
    Tube
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    Boomer®
The LM4940TS/NOPB is a voltage regulator integrated circuit chip manufactured by Texas Instruments. It is specifically designed for audio power amplification applications. Here are some advantages and application scenarios of the LM4940TS/NOPB:Advantages: 1. High Efficiency: The LM4940TS/NOPB offers high efficiency, which means it can convert input voltage to output voltage with minimal power loss. This is particularly important in audio applications where power efficiency is crucial.2. Low Noise: The chip is designed to minimize noise and distortion, ensuring high-quality audio output.3. Thermal Shutdown Protection: The LM4940TS/NOPB has built-in thermal shutdown protection, which prevents the chip from overheating and getting damaged.4. Short Circuit Protection: It also features short circuit protection, safeguarding the chip and connected components from damage in case of a short circuit.Application Scenarios: 1. Audio Amplifiers: The LM4940TS/NOPB is commonly used in audio amplifiers, such as portable speakers, headphones, and car audio systems. It provides efficient power amplification and ensures high-quality audio output.2. Home Theater Systems: The chip can be used in home theater systems to power audio amplifiers for surround sound speakers, ensuring clear and immersive audio experience.3. Portable Devices: Due to its high efficiency and compact size, the LM4940TS/NOPB is suitable for portable devices like smartphones, tablets, and portable music players. It helps in delivering high-quality audio output while optimizing power consumption.4. Automotive Audio Systems: The chip can be utilized in automotive audio systems to power amplifiers for car speakers. Its thermal shutdown and short circuit protection features make it suitable for the demanding automotive environment.Overall, the LM4940TS/NOPB integrated circuit chip offers high efficiency, low noise, and protection features, making it ideal for various audio power amplification applications.
LM4940TS/NOPB Relevant information