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LM4845ITL

LM4845ITL

Manufacturer No:

LM4845ITL

Manufacturer:

National Semiconductor

Description:

AUDIO AMPLIFIER, 0.5W, 2 CHANNEL

Datasheet:

Datasheet

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LM4845ITL Specifications

  • Type
    Parameter
  • Package / Case
    25-WFBGA, DSBGA
  • Supplier Device Package
    25-DSBGA (2.46x2.46)
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Mounting Type
    Surface Mount
  • Features
    -
  • Voltage - Supply
    2.7V ~ 5.5V
  • Max Output Power x Channels @ Load
    1.15W x 1 @ 8Ohm
  • Output Type
    1-Channel (Mono) with Stereo Headphones
  • Type
    Class AB
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    Boomer®
The LM4845ITL is a stereo audio power amplifier integrated circuit (IC) chip. It offers several advantages and can be applied in various scenarios. Here are some of the advantages and application scenarios of the LM4845ITL:Advantages: 1. Small form factor: The LM4845ITL is available in a small package, making it suitable for space-constrained applications. 2. Low power consumption: It operates at low power levels, making it energy-efficient and suitable for battery-powered devices. 3. High efficiency: The chip has a high power efficiency, minimizing power wastage and maximizing output power. 4. Thermal and short-circuit protection: The LM4845ITL includes built-in thermal and short-circuit protection mechanisms, ensuring safe operation and preventing damage to the chip. 5. Wide supply voltage range: It can operate within a wide range of supply voltages, providing flexibility in various applications.Application scenarios: 1. Portable audio devices: The LM4845ITL is commonly used in portable audio devices such as smartphones, tablets, MP3 players, and portable speakers. Its small size, low power consumption, and high efficiency 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 LM4845ITL can be used in multimedia systems, including desktop computers, laptops, and gaming consoles, to amplify audio signals and enhance the audio experience. 4. Automotive audio systems: It can be utilized in automotive audio systems to amplify audio signals for car speakers, providing high-quality sound reproduction. 5. Home audio systems: The LM4845ITL can be integrated into home audio systems, including stereo receivers, mini hi-fi systems, and soundbars, to amplify audio signals and drive speakers.These are just a few examples of the advantages and application scenarios of the LM4845ITL integrated circuit chip. Its versatility, small size, low power consumption, and high efficiency make it suitable for a wide range of audio amplification applications.
LM4845ITL Relevant information