Monolithic Power Systems

MP3389EF-LF-Z

MP3389EF-LF-Z Description

The MP3389EF-LF-Z is a high-performance, surface-mount DC-DC controller designed and manufactured by Monolithic Power Systems Inc. This product is currently active and is part of the External/Internal LED Drivers category. It is compliant with the RoHS3 standard, indicating its commitment to environmental sustainability. The MP3389EF-LF-Z is also REACH unaffected, ensuring it meets the European Union's regulations on the Registration, Evaluation, Authorization, and Restriction of Chemicals (REACH). With a moisture sensitivity level of 2A (4 weeks), it is suitable for a variety of electronic applications.

MP3389EF-LF-Z Features

• Technical Specifications: The MP3389EF-LF-Z operates within a wide supply voltage range from 5V to 28V, making it versatile for various power requirements. It features 12 outputs, each capable of delivering 60mA, which is ideal for applications requiring multiple LED channels. The product uses PWM dimming, providing precise control over LED brightness levels.
• Package Type: It comes in a Tape & Reel (TR) package, which is convenient for automated assembly processes.
• Unique Features: The MP3389EF-LF-Z stands out with its ability to handle a broad voltage range and multiple output channels, which is beneficial for complex lighting systems that require high flexibility and control.
• Advantages: Compared to similar models, the MP3389EF-LF-Z offers a higher output current per channel, which can be a significant advantage in applications where higher brightness is needed.

MP3389EF-LF-Z Applications

The MP3389EF-LF-Z is particularly well-suited for backlight applications due to its multiple output channels and PWM dimming capabilities. It is ideal for use in LED backlighting systems for LCDs, where precise control over individual LED brightness is crucial for uniform lighting and energy efficiency. Additionally, its wide voltage range makes it suitable for applications with varying power supply conditions, such as automotive lighting systems or industrial equipment with fluctuating power inputs.

Conclusion of MP3389EF-LF-Z

In conclusion, the MP3389EF-LF-Z is a robust and versatile DC-DC controller that offers high performance and flexibility for a range of LED driver applications. Its multiple output channels, PWM dimming, and wide voltage range make it an excellent choice for backlighting systems and other applications requiring precise control over LED brightness and power efficiency. With its compliance to environmental standards and high-quality manufacturing by Monolithic Power Systems, the MP3389EF-LF-Z is a reliable solution for demanding electronic systems.