MPQ2483ADS-LF

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The MPQ2483ADS-LF is an application-specific IC (ASIC) designed for lighting and display applications. It is an integrated switching voltage regulator and flexible device which provides boost or buck-boost voltage and is optimized for powering LEDs. The MPQ2483ADS-LF comes with built-in protection from overvoltage, short circuit and undervoltage.

The MPQ2483ADS-LF works by using a power transistor to efficiently and accurately regulate the output voltage to the required level. In buck-boost configuration, the MPQ2483ADS-LF ensures smooth current transition and minimizes the input voltage ripples. The MPQ2483ADS-LF also provides adjustable output current regulation and thermal protection, which makes it suitable for LED applications with wide current and temperature ranges. The LED can be driven directly with this chipset while achieving maximum efficiency.

The MPQ2483ADS-LF is commonly used in LED lighting, display and backlighting applications. It can be used to power various types of LEDs, from high power - high current to low current and low voltage LEDs. The MPQ2483ADS-LF is also used for automotive and power tool applications, providing reliable and consistent LED performance. It is also used for RGB LED lighting systems, providing precise color and brightness control.

The MPQ2483ADS-LF chipset is based on analogue technology to provide efficient and stable LED operation and long-term accuracy and reliability. It is available with various package options such as SOIC, 28Pin QFN and TDFN package. This chipset supports a wide range of input voltages, from 2.7V to 18V, with an adjustable output current up to 1.2A and an adjustable output voltage up to 18V. The switching frequency of the MPQ2483ADS-LF is adjustable with an internal oscillator.

The MPQ2483ADS-LF is designed to provide great performance in driving LEDs while minimizing the use of external components. It also allows for easy setup and supports a wide range of input/output voltage. The package of the MPQ2483ADS-LF is very small, so it is suitable for mobile phone and other small devices. The package integrates various protection features to ensure a reliable and stable operation in the long run.

In conclusion, the MPQ2483ADS-LF is an efficient, reliable and cost-effective IC for driving LEDs. It supports various voltages and adjustable output currents, making it suitable for various applications, from low current/low voltage LEDs to high power - high current LEDs. It is easy to use and highly customizable, making it ideal for commercial and industrial applications.

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