LP3981ILD-3.03/NOPB

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LP3981ILD-3.03/NOPB is an ideal linear voltage regulator specially designed for use in low-noise and/or low-dropout applications. It has built-in safety features for levels of input diagnosis, output diagnosis, and troubleshooting. LP3981ILD-3.03/NOPB is a dual-output, low-power, low-dropout, low-noise linear regulator. It can provide two different regulated outputs, one at 3.3V and one at 1.8V. The regulator can supply up to 300mA of current to each output.

LP3981ILD-3.03/NOPB is designed to regulate the output voltage from input voltages ranging from 4V to 10V. The output voltage is adjustable from 1.2V to the input voltage. This linear voltage regulator does not require external components, allowing fast and simple design. It is ideal for designs that require a low-dropout, low-noise voltage regulator.

LP3981ILD-3.03/NOPB is often used in automotive, industrial, and communications applications. It can also be used in low power microcontroller or microprocessor applications, such as in digital signal processing, or in DC to DC converters. It can also be used in portable applications, such as in mobile phones, MP3 players, and digital cameras.

LP3981ILD-3.03/NOPB is built with a high-performance voltage regulator, low-noise protection circuit, and high-speed protection circuit. The high-speed protection circuit protects from input overvoltage and output overvoltage. The low-noise protection circuit protects from input undervoltage, overcurrent, and output undervoltage. It also offers thermal protection.

LP3981ILD-3.03/NOPB works using a voltage regulation feedback loop that is regulated by the voltage output by a zener diode and current mirror. The zener diode sets the reference output voltage and the current mirror produces a reference current proportional to the output voltage. This reference voltage and current are fed back to an error amplifier, which is used to compare the measured output voltage to the reference voltage and adjust it accordingly. The error amplifier then controls the output voltage of the regulator.

LP3981ILD-3.03/NOPB is ideal for applications that require a low-noise, low-dropout voltage regulator. It is a highly integrated design, with no external components required, which makes it ideal for fast, simple design. It is also built with a number of safety features, ensuring reliable operation and protection from a variety of potential problems. Its wide input operating range makes it suitable for a variety of applications. It also can provide up to 300mA of current to each output, making it suitable for even the most power-intensive applications.

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