MP24875DN-LF

LED Driver IC Overview

The MP24875DN-LF-Z is a monolithic LED lighting driver IC from Monolithic Power Systems, designed as a 1.5A version of the MP2488 (2A). It operates within an input voltage range of 6V to 60V and delivers a constant output current of 1.5A. The device features a fixed switching frequency of 600kHz and supports both analog and PWM dimming methods. Packaged in an SOIC-8 format, it includes integrated short circuit and thermal protection mechanisms for reliable operation.

LED Driver IC Feature Summary

• Supports wide input voltage range from 6V to 60V
• Provides constant 1.5A output current capability
• Enables flexible control via analog and PWM dimming interfaces
• Integrates short circuit and thermal protection safeguards

LED Driver IC Applications

• White LED lighting systems
• General LED illumination drivers
• Buck topology LED power supplies

LED Driver IC Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels due to limited supply status. Confirm RoHS compliance and moisture sensitivity handling requirements prior to assembly. Cross-reference datasheet revisions to ensure compatibility with existing design specifications and regulatory standards.

LED Driver IC Selection Notes

Select this component for applications requiring a 1.5A constant current drive with a 60V maximum input limit. Consider the 600kHz switching frequency for passive component sizing. Ensure thermal management strategies align with the package's dissipation capabilities under full load conditions.

LED Driver IC Part Context

This part belongs to the MP24875 series of LED lighting drivers. It serves as a lower-current variant compared to the MP2488, offering similar functionality with reduced output capacity. The series targets efficient buck converter implementations for LED arrays.

LED Driver IC Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.