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TPA4860DR

TPA4860DR

Manufacturer No:

TPA4860DR

Manufacturer:

Texas Instruments

Description:

IC AMP CLASS AB MONO 1.1W 16SOIC

Datasheet:

Datasheet

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TPA4860DR Specifications

  • Type
    Parameter
  • Package / Case
    16-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package
    16-SOIC
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Mounting Type
    Surface Mount
  • Features
    Mute, Short-Circuit and Thermal Protection, Shutdown
  • Voltage - Supply
    2.7V ~ 5.5V
  • Max Output Power x Channels @ Load
    1.1W x 1 @ 8Ohm
  • Output Type
    1-Channel (Mono)
  • Type
    Class AB
  • Packaging
    Bulk
  • Packaging
    Tape & Reel (TR)
  • Product Status
    Active
  • Series
    -
The TPA4860DR is a class-D audio amplifier integrated circuit (IC) chip manufactured by Texas Instruments. It offers several advantages and can be applied in various scenarios:1. High Efficiency: The TPA4860DR is a class-D amplifier, which means it operates with high efficiency compared to traditional class-AB amplifiers. This efficiency leads to less power dissipation and longer battery life in portable devices.2. Small Form Factor: The IC chip comes in a compact package, making it suitable for space-constrained applications such as smartphones, tablets, portable speakers, and other portable audio devices.3. High Power Output: The TPA4860DR can deliver high power output, typically up to 2.8 Watts per channel into 8-ohm speakers. This makes it suitable for applications that require loud and clear audio, such as multimedia devices, gaming consoles, and home audio systems.4. Low Distortion: The IC chip offers low total harmonic distortion (THD) and noise, ensuring high-quality audio reproduction. This makes it ideal for audio applications where fidelity is crucial, such as professional audio equipment, car audio systems, and home theater setups.5. Thermal and Short-Circuit Protection: The TPA4860DR includes built-in thermal and short-circuit protection mechanisms. These features safeguard the chip and connected speakers from damage due to excessive heat or accidental short circuits.6. Wide Supply Voltage Range: The IC chip can operate with a wide supply voltage range, typically from 2.5V to 5.5V. This flexibility allows it to be used in various power supply configurations, including single-cell batteries, USB power, or multi-cell battery packs.Application Scenarios: 1. Portable Audio Devices: The TPA4860DR is commonly used in portable audio devices like smartphones, tablets, and portable speakers. Its high efficiency and small form factor make it suitable for these battery-powered devices.2. Multimedia Devices: The IC chip can be used in multimedia devices such as laptops, desktop computers, and gaming consoles. It provides high-quality audio amplification for built-in speakers or external audio output.3. Automotive Audio Systems: The TPA4860DR's low distortion and high power output make it suitable for car audio systems. It can drive speakers in the car's dashboard, doors, or rear deck, providing clear and powerful audio.4. Home Audio Systems: The IC chip can be used in home audio systems, including stereo receivers, soundbars, and home theater setups. Its high power output and low distortion ensure immersive and high-fidelity audio reproduction.5. Professional Audio Equipment: The TPA4860DR can be utilized in professional audio equipment like mixers, amplifiers, and studio monitors. Its low distortion and high-quality audio amplification make it suitable for critical audio applications.Overall, the TPA4860DR integrated circuit chip offers high efficiency, small form factor, high power output, low distortion, and protection features, making it versatile for various audio amplification applications.
TPA4860DR Relevant information