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LM4960SQ

LM4960SQ

Manufacturer No:

LM4960SQ

Manufacturer:

National Semiconductor

Description:

AUDIO AMPLIFIER, 1 CHANNEL(S), 1

Datasheet:

Datasheet

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LM4960SQ Specifications

  • Type
    Parameter
  • Package / Case
    28-WFQFN Exposed Pad
  • Supplier Device Package
    28-WQFN (5x5)
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Mounting Type
    Surface Mount
  • Features
    -
  • Voltage - Supply
    3V ~ 7V
  • Max Output Power x Channels @ Load
    -
  • Output Type
    1-Channel (Mono)
  • Type
    Class AB
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    Boomer®
The LM4960SQ is a stereo audio amplifier integrated circuit (IC) chip manufactured by Texas Instruments. It offers several advantages and can be applied in various scenarios. Some of the advantages and application scenarios of the LM4960SQ IC chip are:Advantages: 1. High Power Output: The LM4960SQ can deliver up to 3.1 Watts per channel into 3-ohm loads, making it suitable for driving small to medium-sized speakers or headphones. 2. Low Distortion: It provides low total harmonic distortion (THD) and noise, ensuring high-quality audio output. 3. Wide Supply Voltage Range: The chip operates from a wide supply voltage range of 2.5V to 5.5V, making it compatible with various power sources. 4. Thermal and Short Circuit Protection: The LM4960SQ includes built-in thermal shutdown and short circuit protection mechanisms, safeguarding the chip and connected speakers from damage.Application Scenarios: 1. Portable Audio Devices: The LM4960SQ is commonly used in portable audio devices such as smartphones, tablets, MP3 players, and portable speakers. Its low power consumption and small form factor make it ideal for these applications. 2. Headphone Amplifiers: The chip can be used to drive headphones, providing high-quality audio amplification for personal listening devices. 3. Multimedia Systems: The LM4960SQ can be integrated into multimedia systems, including laptops, desktop computers, and gaming consoles, to enhance the audio output quality. 4. Automotive Audio Systems: Due to its wide supply voltage range and thermal protection features, the LM4960SQ can be used in automotive audio systems, providing amplified audio for car speakers. 5. Home Audio Systems: The chip can be utilized in small home audio systems, such as mini stereo systems or computer speakers, to amplify the audio signal and drive the speakers effectively.Overall, the LM4960SQ IC chip offers advantages such as high power output, low distortion, wide supply voltage range, and protection mechanisms. Its application scenarios range from portable audio devices to automotive and home audio systems.
LM4960SQ Relevant information