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LM4873MTEX/NOPB

LM4873MTEX/NOPB

Manufacturer No:

LM4873MTEX/NOPB

Manufacturer:

Texas Instruments

Description:

IC AMP CLASS AB STER 3W 20HTSSOP

Datasheet:

Datasheet

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LM4873MTEX/NOPB Specifications

  • Type
    Parameter
  • Package / Case
    20-PowerTSSOP (0.173", 4.40mm Width)
  • Supplier Device Package
    20-HTSSOP
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Mounting Type
    Surface Mount
  • Features
    Depop, Input Multiplexer, Shutdown, Thermal Protection
  • Voltage - Supply
    2V ~ 5.5V
  • Max Output Power x Channels @ Load
    3W x 2 @ 3Ohm; 440mW x 2 @ 8Ohm
  • Output Type
    2-Channel (Stereo) with Stereo Headphones
  • Type
    Class AB
  • Packaging
    Bulk
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    Boomer®
The LM4873MTEX/NOPB is an integrated circuit chip developed by Texas Instruments. It is a 2.1W mono audio power amplifier designed for portable devices, particularly for low-power applications. Some of the advantages and application scenarios of this chip include:1. Compact Size: The LM4873MTEX/NOPB is available in a small surface mount package, making it perfect for compact and portable electronic devices where space is limited.2. Low Power Consumption: It is optimized for low-power applications, thereby reducing power consumption and maximizing battery life in portable devices.3. High-Quality Audio Output: The chip provides excellent audio quality with minimal distortion and noise, ensuring clear and crisp sound reproduction.4. Integrated Functions: The LM4873MTEX/NOPB includes several integrated functions, such as volume control, output short-circuit protection, and thermal shutdown, which simplifies the design and reduces the number of external components required.5. Broad Input Voltage Range: It operates with a wide input voltage range, typically from 2.7V to 5.5V, enabling compatibility with various power sources.6. Wide Application Range: This chip is suitable for applications such as portable music players, smartphones, tablets, portable speakers, gaming devices, and other handheld electronics requiring low power audio amplification.7. Cost-Effective Solution: The LM4873MTEX/NOPB provides an affordable and efficient solution for low-power audio amplification, making it popular among manufacturers of consumer electronic devices.Overall, the LM4873MTEX/NOPB integrated circuit chip offers several advantages for low-power audio amplification in portable devices, ensuring high-quality audio output while minimizing power consumption and external component requirements.
LM4873MTEX/NOPB Relevant information