MP5087GG-Z

Overview

The MP5087GG-Z is a single-channel P-channel power switch IC from Monolithic Power Systems, housed in a 12-QFN (2x2 mm) package. It supports load voltages from 0.5V to 5.5V with a maximum continuous output current of 7A. The device features a typical on-resistance of 10 milliohms and includes integrated fault protection mechanisms such as over-temperature shutdown and under-voltage lockout. It operates within a junction temperature range of -40°C to 125°C.

Feature Summary

• Integrates high-efficiency P-channel MOSFET for low conduction losses
• Provides comprehensive fault protection including thermal shutdown and UVLO
• Supports controlled slew rate for inrush current management

Applications

• Portable electronic devices requiring efficient power distribution
• Embedded systems needing compact load switching solutions
• General-purpose power management circuits

Procurement Notes

Verify the specific suffix 'Z' indicates RoHS compliance status during procurement. Confirm that the 12-QFN package dimensions align with your PCB footprint requirements. Ensure the supply chain source provides official datasheets to validate the electrical parameters against your design specifications before finalizing orders.

Selection Notes

Select this component when a single-channel, high-current P-channel switch is required in a minimal footprint. The 10 milliohm resistance suits applications prioritizing efficiency over voltage drop. Consider the 7A limit and thermal dissipation capabilities relative to your system's ambient conditions and board layout constraints.

Part Context

This part belongs to the MP5087 series of load switches designed for space-constrained applications. It serves as a power distribution element within PMIC architectures, offering an alternative to discrete MOSFET solutions by integrating control logic and protection features into a small surface-mount package.

Replacement Considerations

MP5087GG-P is documented as a parameter-equivalent substitute.