PAM8403ADR

PAM8403ADR

Manufacturer No:

PAM8403ADR

Manufacturer:

Diodes Incorporated

Description:

IC AMP CLASS D STEREO 3W 16SO

Datasheet:

Datasheet

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PAM8403ADR Specifications

  • Type
    Parameter
  • Package / Case
    16-SOIC (0.154", 3.90mm Width)
  • Supplier Device Package
    16-SO
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Mounting Type
    Surface Mount
  • Features
    Depop, Short-Circuit and Thermal Protection
  • Voltage - Supply
    2.5V ~ 5.5V
  • Max Output Power x Channels @ Load
    3W x 2 @ 4Ohm
  • Output Type
    2-Channel (Stereo)
  • Type
    Class D
  • Packaging
    Bulk
  • Product Status
    Obsolete
  • Series
    -
The PAM8403ADR is a class-D audio amplifier integrated circuit chip. It offers several advantages and can be applied in various scenarios. Some of the advantages and application scenarios of the PAM8403ADR chip are:Advantages: 1. Small Size: The chip comes in a compact package, making it suitable for applications where space is limited. 2. High Efficiency: The class-D amplifier design ensures high efficiency, resulting in less power consumption and reduced heat dissipation. 3. Low Noise: The chip has a low noise floor, allowing for clear and high-quality audio output. 4. Wide Voltage Range: It can operate within a wide voltage range, typically from 2.5V to 5.5V, making it compatible with various power sources. 5. Dual-Channel Output: The chip provides dual-channel output, enabling stereo audio amplification.Application Scenarios: 1. Portable Audio Devices: The PAM8403ADR chip is commonly used in portable audio devices like Bluetooth speakers, MP3 players, and portable radios due to its small size and low power consumption. 2. Computer and Multimedia Systems: It can be used in computer speakers, soundbars, and multimedia systems to amplify audio signals and enhance the sound quality. 3. Automotive Audio Systems: The chip can be integrated into car audio systems to amplify audio signals from sources like radios, CD players, or Bluetooth receivers. 4. Home Audio Systems: It can be used in small home audio systems, such as mini amplifiers or DIY audio projects, to amplify audio signals from various sources like smartphones or tablets. 5. IoT Devices: The PAM8403ADR chip can be utilized in Internet of Things (IoT) devices that require audio amplification, such as smart speakers, voice assistants, or IoT-enabled audio devices.Overall, the PAM8403ADR chip's small size, high efficiency, low noise, and dual-channel output make it suitable for a wide range of audio amplification applications, particularly in portable and compact devices.