MP5098AGDT-P

Current Regulation/Management Overview

The MP5098AGDT-P is a dual-channel e-fuse power switch IC from Monolithic Power Systems. It provides independent current limiting for two channels with ratings of 3 A and 4 A respectively. The device features a maximum on-resistance of 65 mOhms and operates within a supply voltage range of 4.6 V to 13.8 V, supporting standard 5 V and 12 V systems. It includes integrated current monitoring capabilities and functions within an operating temperature range of -40°C to +125°C. The component is housed in a TQFN-10 surface-mount package.

Current Regulation/Management Feature Summary

• Dual-channel architecture providing independent power distribution control
• Integrated current monitor output for real-time load status feedback
• Configurable current limiting thresholds for precise overcurrent protection

Current Regulation/Management Applications

• Industrial equipment power distribution
• Telecommunications infrastructure
• Automotive electronic modules

Current Regulation/Management Procurement Notes

Verify the specific suffix against official manufacturer documentation to confirm pinout compatibility and electrical characteristics. Ensure the ordered part matches the required current rating configuration. Cross-reference the datasheet revision date to validate feature availability. Confirm RoHS compliance status through official environmental declarations before integration into regulated assemblies.

Current Regulation/Management Selection Notes

Select this component when dual-channel isolation with active current monitoring is required. The 65 mOhm on-resistance supports efficient power delivery for moderate load currents. Verify that the 13.8 V maximum input voltage aligns with the system bus specifications. Consider the thermal performance within the TQFN-10 package relative to the expected power dissipation under fault conditions.

Current Regulation/Management Part Context

This device belongs to the MPS e-fuse family designed for robust power management. It replaces traditional discrete fuse and MOSFET solutions by integrating protection logic and switching elements. The dual-channel design allows for compact board layouts while maintaining independent fault handling for critical subsystems.

Current Regulation/Management Replacement Considerations

Consult official substitution lists for verified alternatives. Generic equivalents may lack the specific current monitor functionality or exact threshold tolerances.