MP38671DL-LF-Z

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The MP38671DL-LF-Z is a DC-DC switching regulator belonging to the range of voltage regulators powered by PMIC (Power Management Integrated Circuit). It is uniquely designed to enable a wide range of DC input voltage sources and generate precise, stable and regulated DC output voltages that are adjustable by external resistors.

The MP38671DL-LF-Z voltage regulatorcomes equipped with a wide input voltage range, from 4.5V to 24V, that makes it suitable for a myriad of source conditions, from laptops to wall-mounted power supplies. It is capable of a continuous output load of up to 2A and provides for a wide output voltage range of 0.8V to 18V. This makes it an ideal choice for powering low-power voltage converters, low noise circuits, and linear post-regulation. It can even be used as a part of multi-phase power system.

The MP38671DL-LF-Z switching regulatoroffers excellent regulation specifications, combined with high efficiency and low noise. The switching frequency of the device is adjustable and is set by external resistors. It has over-current and over-temperature protection features to ensure system safety and reliability. Other features include built-in soft-start, circuit protection against reverse current flow, low-imposed load transients, low working altitude, and others.

The working principle of the MP38671DL-LF-Z is based on the DC-DC buck regulator circuit. The voltage regulator works by switching a series of input power MOSFETs to allow an adjustable current to flow through an inductor. This creates an energy storage that is coupled to a smoothing capacitor. The energy is then released into the output voltage at the regulated voltage set by the external resistors.

The MP38671DL-LF-Z is an ideal choice for applications that demand high efficiency, fast response, and low noise. It is suitable for synchronous-rectified and non-synchronous rectified power systems, automotive battery management systems, IT applications, and general-purpose voltage converters.

The MP38671DL-LF-Z voltage regulator is designed to provide superior system performance, thanks to its wide input voltage range, high efficiency and low dc output noise. It can provide reliable, accurate and adjustable DC-DC power supply in a wide range of applications. Many users who have used this voltage regulator have reported excellent performance.

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