LM48580TLX/NOPB Integrated Circuits (ICs)

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The LM48580TLX/NOPB is a low-cost, high-performance operational audio amplifier specifically designed for portable and battery-powered applications. The LM48580TLX/NOPB is composed of two bipolar transistors, each configured as a class A amplifier stage, which form the input and output amplifiers. This system has the advantage of providing a wide and stable operating point with a very linear frequency response. The LM48580TLX/NOPB is capable of delivering up to 1.1 watts of peak power into 8 ohms with a supply voltage of just 1.8V.

In addition to its balanced audio performance, the LM48580TLX/NOPB boasts a wide range of features to ensure maximum flexibility and compatibility with a variety of applications. It provides a shutdown mode to reduce the quiescent current when the audio signal is not present, and a soft mute mode to reduce the THD+N when no signal is present. It also features a low-noise output filter to maintain a low-noise audio signal, and programmable turn-off delay to protect the device in case of sudden power off.

The LM48580TLX/NOPB is also equipped with a low-noise, high-efficiency power stage paired with a regulated current-limit loop that ensures accurate and stable operation at any supply and load conditions. The amplifier also eliminates the need for an external ground loop filter thanks to its built-in filter system.

The LM48580 TLX/NOPB is designed to provide excellent audio performance with a power output of 1.1 watts with a supply voltage of just 1.8V. The audio performance of the LM48580 TLX/NOPB is characterized by a wide and stable operating point, a very linear frequency response and low distortion. The device has a low quiescent current, low power consumption and a wide range of features including shutdown mode, soft mute mode and a low-noise output filter.

The LM48580TLX/NOPB is an ideal choice for an audio amplifier in portable and battery-powered applications due to its low-power consumption, high-efficiency power stage and the ability to provide excellent audio performance. The LM48580TLX/NOPB can be used in a variety of applications such as portable audio players, portable multimedia players, mp3 players, mobile phones, etc.

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