LP3981ILD-2.8/NOPB

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The LP3981ILD-2.8/NOPB is a linear regulator specifically designed for portable applications. It offers a low quiescent current of only 10uA, making it ideal for battery-operated devices that require long battery life. The device has a wide input voltage range from 2.7V to 6.5V, making it suitable for a variety of battery types. It also features low output noise of 1μVrms/Hz, making it suitable for precision applications such as audio. In addition, the device includes an enable/disable pin, allowing for easy power management and system shutdown.

The LP3981ILD-2.8/NOPB is designed to provide a stable output voltage regardless of the load and input voltage. It achieves this by using an internal voltage reference and a series pass element. The voltage reference sets the output voltage, while the series pass element regulates the current through it to maintain the output voltage. This way, the output voltage remains constant over a wide range of input and load. The device also includes a reverse current protection which prevents current from flowing back into the input supply, helping to maintain system efficiency.

The LP3981ILD-2.8/NOPB is a highly efficient voltage regulator, providing up to 97% efficiency. This makes it ideal for use in portable applications where power efficiency is essential. The device also features a fast response time and is able to quickly transient output voltage changes, making it suitable for high speed applications. In addition, it has a low output ripple and low temperature coefficient, helping to ensure a stable output voltage.

The LP3981ILD-2.8/NOPB is a highly reliable linear voltage regulator, offering a typical life expectancy of more than 30 years. It is also designed to operate over a wide temperature range and is capable of handling up to an 8A load, making it suitable for a variety of demanding applications. In addition, it is available in a space-saving, low profile MSOP package, making it ideal for space-constrained designs.

The LP3981ILD-2.8/NOPB is a versatile linear voltage regulator, suitable for a wide range of applications. Its low quiescent current and wide input voltage range make it ideal for low power, battery-powered applications, while its high efficiency and fast response time make it suitable for high speed applications. In addition, its high reliability and wide temperature range make it suitable for a variety of demanding applications.

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