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LM4861M/NOPB

LM4861M/NOPB

Manufacturer No:

LM4861M/NOPB

Manufacturer:

Texas Instruments

Description:

IC AMP CLASS AB MONO 1.5W 8SOIC

Datasheet:

Datasheet

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LM4861M/NOPB Specifications

  • Type
    Parameter
  • Package / Case
    8-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package
    8-SOIC
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Mounting Type
    Surface Mount
  • Features
    Shutdown, Thermal Protection
  • Voltage - Supply
    2V ~ 5.5V
  • Max Output Power x Channels @ Load
    1.5W x 1 @ 8Ohm
  • Output Type
    1-Channel (Mono)
  • Type
    Class AB
  • Packaging
    Tube
  • Product Status
    Active
  • Series
    Boomer®
The LM4861M/NOPB is a power amplifier integrated circuit chip designed for audio applications. Some of its advantages and application scenarios include:1. Small form factor: The LM4861M/NOPB is available in a small package, making it suitable for space-constrained applications such as portable devices, headphones, and small speakers.2. Low power consumption: This chip is designed to operate efficiently with low power consumption, making it ideal for battery-powered devices.3. High output power: Despite its small size, the LM4861M/NOPB can deliver high output power, enabling it to drive speakers with sufficient volume and clarity.4. Wide supply voltage range: The chip can operate with a wide range of supply voltages, allowing flexibility in various applications.5. Thermal and short-circuit protection: The LM4861M/NOPB incorporates built-in thermal and short-circuit protection mechanisms, ensuring the safety and longevity of the chip and the connected audio system.Application scenarios:1. Portable audio devices: The LM4861M/NOPB is commonly used in portable audio devices such as smartphones, tablets, MP3 players, and portable speakers. Its small size, low power consumption, and high output power make it suitable for these applications.2. Headphones: The chip can be used to drive headphone speakers, providing high-quality audio output with low power consumption.3. Small speakers: The LM4861M/NOPB can be used in small speaker systems, such as computer speakers, multimedia speakers, and portable Bluetooth speakers. Its compact size and high output power make it suitable for these applications.4. Automotive audio systems: The chip can be used in automotive audio systems, providing amplification for speakers in car audio setups. Its thermal and short-circuit protection features make it suitable for the demanding automotive environment.5. Industrial and commercial audio systems: The LM4861M/NOPB can be used in various industrial and commercial audio systems, such as public address systems, intercoms, and audio amplifiers. Its small size, low power consumption, and high output power make it suitable for these applications.
LM4861M/NOPB Relevant information