LM4890ITP/NOPB

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The LM4890ITP/NOPB is an audio amplifier with a unique combination of features and performance specifications which make it ideal for a wide variety of audio applications, from low-voltage portable audio players and smart speakers to high-end headphones. The LM4890ITP/NOPB offers excellent efficiency, up to 94.8%, low distortion, wide power supply range, and single-supply operation for a wide variety of audio applications.

The LM4890ITP/NOPB is a high efficiency, low distortion, dual-channel audio amplifier designed for use in a broad range of audio applications. The amplifier offers up to 94.8% efficiency and a wide power supply range from 4.2V to 18V. In addition, the LM4890ITP/NOPB is a low-emission and low-noise amplifier, which makes it suitable for a wide range of audio applications, including high-end headphones and earbuds. The LM4890ITP/NOPB is also capable of delivering up to 3W of continuous RMS power when powered by a 5V supply and up to 5W when powered by an 18V supply.

The LM4890ITP/NOPB is a good choice for applications such as head-mounted displays, smart speakers and other small form factor consumer- and hand-held applications. Additionally, the unique combination of features allows the LM4890ITP/NOPB to be used in applications such as ultra-low power consumer audio-visual equipment and smart educational wearables.

The LM4890ITP/NOPB utilizes a high efficiency and low noise operational amplifier (op-amp) as its basis, as well as a low anti-alias filter to reduce out of band noise. The LM4890ITP/NOPB is a class AB amplifier, with a unity-gain stable configuration that functions without a bias voltage. The op-amp, combined with the low noise filter, ensures the LM4890ITP/NOPB delivers exceptionally low distortion and high headroom. The LM4890ITP/NOPB can be configured for single-ended and differential output operation.

The LM4890ITP/NOPB can be used in a wide range of audio applications, from portable audio players and smart speakers to high-end headphones. The device\'s low distortion and high efficiency make it a great choice for audio applications where low noise and high power are required. Additionally, the LM4890ITP/NOPB\'s wide power supply range ensures it will work with a variety of battery and AC voltage sources. Its low anti-alias filter also ensures exceptionally low distortion, making it a great choice for applications where high fidelity audio is required.

In summary, the LM4890ITP/NOPB is a unique dual-channel audio amplifier with a unique combination of features and performance specifications making it ideal for a wide variety of audio applications. Its high efficiency, low distortion, low noise, and wide power supply range make it a great choice for a variety of audio applications, from portable audio players and smart speakers to high-end headphones.

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