Shenzhen Yongfukang Technology I2S Mono Audio Amplifier (Speaker) - NS4168
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Summary
2.5W mono Class D audio amplifier with I2S digital input, designed for efficient audio amplification in compact devices.
Description
The **NS4168** is a mono Class D audio power amplifier that supports I2S digital audio signals. It delivers up to 2.5W output power with high efficiency and anti-distortion performance. This amplifier is ideal for compact audio applications such as Bluetooth speakers, Wi-Fi speakers, and portable audio devices. The **Right Channel** boolean property allows selection of the output channel. It 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.
- Right Channel – Configures the amplifier's output channel (boolean).
Pins
Input Pins
- Data – Digital audio data input.
- Control – Control signals for amplifier operation.
Output Pins
- Out – Amplified audio output.