PAM8124RHR

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Linear audio amplifiers use positive feedback to increase the magnitude of a signal while keeping its waveform relatively unchanged. As a result, they are able to produce louder, truer sounds with the least distortion. The PAM8124RHR is an audio amplifier that works on this principle, and it is especially useful in several different application fields where an extremely low distortion and high sound fidelity is required.

The PAM8124RHR is a stereo Class D bridge amplifier with a high efficiency of 85%. Its primary specifications include 1.2W output, a THD+N rating of 0.04% at 1W, and a gain of 20dB. Its small size (2.1mm x 2.9mm), low quiescent current, and low power make it an ideal choice for battery-powered devices. Its low distortion output makes it suitable for high fidelity audio applications, such as hi-fi digital music players and home audio systems, where a clear sound is paramount.

The PAM8124RHR works by taking an incoming signal and amplifying it. It uses a combination of negative feedback, or global feedback, to reduce distortion, and positive feedback, or local feedback, to increase the gain. Negative feedback reduces the output voltage, while positive feedback increases it. This way, it maintains the waveform of the input signal while boosting its power. In the case of the PAM8124RHR, this output can be up to 1.2W.

The device uses a 2-channel Class D bridge amplifier to drive dual-channel audio signals. The circuit also features a ripple filter which reduces any electrical noise from being picked up by the microphone, so it operates without interference from any external sources. The circuit is also equipped with an adjustable output voltage, so it can be used for different audio applications with various sensitivities.

The PAM8124RHR is a great choice for audio amplification applications that require a low distortion and high sound fidelity. It is ideal for battery-powered and other portable devices, as it is smaller and more efficient. Its adjustable output voltage also makes it ideal for high fidelity audio applications. In addition, its high efficiency, low noise, and low power makes it a great choice for many audio amplification applications. As a result, it is an excellent audio amplifier solution for many different applications.

The specific data is subject to PDF, and the above content is for reference