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LM49151TL/NOPB

LM49151TL/NOPB

Manufacturer No:

LM49151TL/NOPB

Manufacturer:

Texas Instruments

Description:

LM49151 MONO CLASS D SUBSYS W/ E

Datasheet:

Datasheet

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LM49151TL/NOPB Specifications

  • Type
    Parameter
  • Package / Case
    20-UFBGA, DSBGA
  • Supplier Device Package
    20-DSBGA
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Mounting Type
    Surface Mount
  • Features
    Depop, Differential Inputs, E²S, I²C, Shutdown, Volume Control
  • Voltage - Supply
    -
  • Max Output Power x Channels @ Load
    1.25W x 1 @ 8Ohm; 42mW x 2 @ 32Ohm
  • Output Type
    1-Channel (Mono) with Stereo Headphones
  • Type
    Class D
  • Packaging
    Bulk
  • Product Status
    Active
  • Series
    Boomer®, PowerWise®
The LM49151TL/NOPB is an integrated circuit chip designed for audio amplification applications. Some of its advantages and application scenarios include:1. Small form factor: The LM49151TL/NOPB is available in a tiny 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 LM49151TL/NOPB offers high-quality audio amplification with low distortion and noise, ensuring clear and crisp sound output.4. Integrated features: The 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: It supports multiple input options, including differential inputs, single-ended inputs, and stereo inputs, providing flexibility in connecting different audio sources.6. Thermal and short-circuit protection: The LM49151TL/NOPB incorporates built-in thermal and short-circuit protection mechanisms, ensuring the safety and reliability of the chip and the connected audio system.Application scenarios:1. Portable devices: The small form factor and low power consumption make the LM49151TL/NOPB suitable for portable devices like smartphones, tablets, MP3 players, and portable gaming consoles, where space and power efficiency are critical.2. Wearable devices: With the increasing popularity of wearable technology, the LM49151TL/NOPB can be used in smartwatches, fitness trackers, and other wearable devices to provide audio amplification for notifications, alarms, and audio playback.3. Consumer electronics: The chip can be used in various consumer electronics applications such as laptops, desktop computers, televisions, and home audio systems to enhance audio output quality and volume.4. Automotive audio systems: The LM49151TL/NOPB can be utilized in automotive audio systems to amplify audio signals for speakers and headphones, providing improved audio quality and volume in vehicles.5. Industrial applications: The chip can be employed in industrial applications where audio amplification is required, such as public address systems, intercoms, and audio equipment used in factories and warehouses.Overall, the LM49151TL/NOPB integrated circuit chip offers advantages of small size, low power consumption, high audio quality, and integrated features, making it suitable for a wide range of audio amplification applications in various industries.
LM49151TL/NOPB Relevant information