LX1720-01CDB

The LX1720-01CDB is a type of linear amplifier used in audio applications. It is designed to handle signal levels from various sources such as microphones and line level signals while providing excellent signal-to-noise ratio and low distortion. The amplifier is well-suited for applications including powered speakers, PA systems, live sound reinforcement, and signal distribution among others.

Features

The LX1720-01CDB has a number of features that make it a great choice for audio applications. It is a single-chip amplifier that is easy to install and use. The amplifier offers an adjustable gain control range of up to 40 dB and is capable of delivering up to 50 Watts of power with low distortion. It also has a low standby power consumption of 12 mW and can handle a wide range of input signals from microphones and line sources.

Application Field

The LX1720-01CDB is designed for use in a variety of audio applications. It is well-suited for powered speakers, PA systems, and live sound reinforcement systems. It can also be used in signal distribution applications, allowing it to be used in installations where multiple amplifiers are required. It can also be used in portable audio systems, allowing it to be used in small devices such as MP3 players and portable radios.

Working Principle

The LX1720-01CDB is designed to operate in a linear or class A/B amplifier configuration, depending on the power output required. In linear mode, the amplifier operates by amplifying the input signal without changing the shape of the signal waveform. This means that the output is an exact replica of the input signal, but at higher levels. The amplifier produces distortion-free sound and has the added benefit of being more efficient than an A/B amplifier configuration. In A/B mode, the amplifier operates by switching the output stages on and off, allowing it to achieve higher power output levels in a more efficient manner.

Conclusion

The LX1720-01CDB is a highly versatile linear amplifier that is well-suited for audio applications. It offers adjustable gain control, low distortion, and low power consumption, making it an ideal choice for use in PA systems, live sound reinforcement systems, and more. The amplifier can operate in either linear or A/B amplifier configuration, allowing it to be used in applications where high power output is needed while still offering efficient operation. It is a great choice for anyone looking for an amplifier that is easy to use and offers excellent performance.