Maxim Integrated I2S Mono Audio Amplifier (Speaker) - MAX98357A/MAX98357B
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Summary
Low-cost, digital input Class D audio amplifier that delivers high-efficiency mono output for compact audio applications.
Description
The **MAX98357A/MAX98357B** are mono Class D audio amplifiers with digital audio input. The **I2S Mode** property allows selection between Left, Right, or Merge output channels. The **TDM Mode** property enables TDM operation, allowing you to select the channel and enable or disable the mode. These amplifiers operate with high efficiency, support click-and-pop suppression, and are suitable for Bluetooth speakers, IoT audio devices, and portable audio applications. The component provides **Data** and **Control** pins for interfacing with the amplifier.
Diagram:
Categories
- File:TArduinoAudioCategory.png Category Audio – Audio signal amplification components.
Properties
- Enabled – Enables or disables the component.
- I2S Mode – Selects the I2S mode: Left, Right, or Merge.
- TDM Mode – Enables or disables TDM mode and selects the channel.
Pins
Input Pins
- Data – Digital audio data input.
- Control – Control signals for amplifier operation.
Output Pins
- Out – Amplified audio output.