MP7200GLE-P

Overview

The MP7200GLE-P is a synchronous LED driver IC from Monolithic Power Systems, housed in a QFN-19 package. It supports Buck and Buck-Boost topologies with an input voltage range of 6 V to 42 V. The device delivers up to 3 A output current in Buck mode or 1.2 A in Buck-Boost mode. Operating at a fixed frequency of 2.3 MHz, it features adjustable output voltage and supports both Analog and PWM dimming. It includes Overcurrent Protection (OCP) with Latch Off Mode, configurable thermal derating via NTC remote temperature sense, and EMI reduction techniques.

Feature Summary

• Supports Buck and Buck-Boost topologies for flexible LED string configurations
• Integrates Overcurrent Protection (OCP) with Latch Off Mode for enhanced safety
• Enables configurable thermal derating through NTC remote temperature sensing
• Incorporates specific EMI reduction techniques to minimize electromagnetic interference

Applications

• Turn Indicator Lights
• Automotive LED Lighting Systems
• General LED Driver Applications

Procurement Notes

Verify the exact ordering suffix against the manufacturer's official documentation to ensure compatibility with required packaging options such as Reel or Cut Tape. Confirm that the component meets all necessary RoHS compliance standards for your specific application requirements before finalizing procurement decisions.

Selection Notes

Select this component when designing circuits requiring high current capability in Buck mode or versatile topology support in Buck-Boost mode. Ensure the design accommodates the 6 V to 42 V input range and utilizes the available Analog or PWM dimming interfaces. Verify that the QFN-19 package fits within the thermal and spatial constraints of the target PCB layout.

Part Context

This part belongs to the MP7200 series of synchronous LED drivers by Monolithic Power Systems. It shares core specifications with variants like the MP7200GLE-Z but differs primarily in packaging configuration. The series is designed for automotive and general lighting applications requiring robust protection features and efficient power management.

Replacement Considerations

MP7200GLE-Z