Home / Audio Amplifiers / LM49100GR/NOPB/
LM49100GR/NOPB

LM49100GR/NOPB

Manufacturer No:

LM49100GR/NOPB

Manufacturer:

National Semiconductor

Description:

LM49100 MONO CLASS AB AUDIO SUB-

Datasheet:

Datasheet

Delivery:

Payment:

Please send RFQ , we will respond immediately.

LM49100GR/NOPB Specifications

  • Type
    Parameter
  • Package / Case
    25-TFBGA, CSPBGA
  • Supplier Device Package
    25-CSBGA (3x3)
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Mounting Type
    Surface Mount
  • Features
    Depop, Differential Inputs, I²C, Shutdown, Thermal Protection, Volume Control
  • Voltage - Supply
    2.7V ~ 5.5V
  • Max Output Power x Channels @ Load
    1.575W x 1 @ 8Ohm; 72mW x 2 @ 16Ohm
  • Output Type
    1-Channel (Mono) with Stereo Headphones
  • Type
    Class AB
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    Boomer®
The LM49100GR/NOPB is an integrated circuit chip designed for audio amplification applications. Some of its advantages and application scenarios include:1. Small form factor: The LM49100GR/NOPB is available in a small package, making it suitable for space-constrained applications such as portable devices, smartphones, tablets, and wearable devices.2. Low power consumption: This chip is designed to operate with low power consumption, making it ideal for battery-powered devices where power efficiency is crucial.3. High audio quality: The LM49100GR/NOPB provides high-quality audio amplification with low distortion and noise, ensuring clear and crisp sound output.4. Integrated features: This chip includes various integrated features such as a stereo headphone amplifier, a mono speaker amplifier, and a digital volume control, reducing the need for additional external components.5. Flexible input options: The LM49100GR/NOPB supports multiple input options, including differential inputs, single-ended inputs, and stereo inputs, allowing it to be used in a wide range of audio systems.6. Thermal and short-circuit protection: The chip incorporates thermal shutdown and short-circuit protection mechanisms, ensuring safe operation and preventing damage to the device.Application scenarios for the LM49100GR/NOPB include:1. Mobile devices: It can be used in smartphones, tablets, and portable media players to enhance audio output quality and provide headphone amplification.2. Wearable devices: The chip can be integrated into smartwatches, fitness trackers, and other wearable devices to provide audio amplification for notifications, alarms, and voice prompts.3. Gaming consoles: It can be used in gaming consoles to amplify audio signals for immersive gaming experiences.4. Personal computers: The chip can be utilized in desktops or laptops to enhance audio output quality for multimedia applications, gaming, and video conferencing.5. Automotive audio systems: It can be employed in car audio systems to amplify audio signals for speakers and headphones, providing high-quality sound reproduction.6. Home entertainment systems: The chip can be used in audio receivers, soundbars, and home theater systems to amplify audio signals and improve overall sound quality.Overall, the LM49100GR/NOPB integrated circuit chip offers advantages such as small size, low power consumption, high audio quality, and integrated features, making it suitable for various audio amplification applications in different industries.
LM49100GR/NOPB Relevant information