MP3393EF-LF

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LED drivers are essential in today’s digital world. They’re important components of a range of electronics that influence the way we live in, work and play. The MP3393EF-LF is a novel LED driver device and it is a PMIC that offers many useful features, making it ideal for consumer appliances and industrial control and automation applications. In this article we’ll cover the MP3393EF-LF\'s application field and working principle.

The MP3393EF-LF is a PWM LED driver device equipped with NPN type open drain output structures that is capable of sinking large amount of current up to 16A continuously. It can work across multiple LED topologies, including series, parallel, and mixed-string topologies, while providing superior flexibility and performance. This LED driver device is designed to drive up to six PWM or external dimming LED strings and is capable of dimming up to 30kHz. It is equipped with I2C and Analog dimming of 0-10V input, offering users an easy configuration.

The MP3393EF-LF includes several unique features, such as: maximum current protection, over-temperature protection, short circuit protection and over-voltage protection. It also has a built-in OLP (overload protection) function that allows the control of peak current. This device is available in a compact, lead free SIP package, ideal for space restricted applications.

The MP3393EF-LF device is suitable for a wide range of applications, such as: industrial lighting, automotive lighting, home lighting, commercial lighting, and so on. With its flexible, reliable and high performance features, this device is an essential component for applications where low power consumption, superior reliability and cost-effectiveness are important.

The MP3393EF-LF is a PWM or analog dimming device designed to provide efficient driving to multiple LED strings. It comes with an integrated high-side output that can regulate the current up to 16A and the operating frequency of 30kHz. This gives it superior efficiency and reliability, while providing superior flexibility and performance.

The MP3393EF-LF provides a number of different ways to control the output current. It can be used with I2C, an-analog 0-10V dimming input. With I2C, users can easily switch the device from PWM dimming input to analog 0-10V dimming input for optimized performance. It also allows for the current to be adjusted by altering the reference voltage to meet the requirement. It is also capable of detecting the number of LED\'s connected in the strings by pulling the EN pin low, thus eliminating the need for any manual programming.

The MP3393EF-LF is an ideal device for multiple LED topologies, including series, parallel and mixed-string topologies with very low power consumption and high efficiency. Its current regulation range is between 0 to 16A with a maximum 30 kHz switching frequency. It also features a built-in overload protection, making it highly reliable in various lighting applications.

In conclusion, the MP3393EF-LF is an ideal integrated solution for powering and controlling LEDs for a variety of applications. With its low power consumption, superior performance, and advanced protection features, this device is a reliable, cost-effective and efficient solution for multiple LED topologies.

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