MP62160DS-LF-Z

Overview

The MP62160DS-LF-Z is a single-channel power distribution switch IC manufactured by Monolithic Power Systems. It operates within a supply voltage range of 2.7 V to 5.5 V and supports an output current of 2 A with a current limit of 2.8 A. The device features a maximum on-resistance of 120 mOhms and dissipates up to 1.4 W of power. It includes programmable delay functions with a maximum run time of 3 ms and an idle time of 10 ms. Designed for surface-mount installation, it is housed in an SOIC-8 package and functions reliably across an operating temperature range of -40°C to +85°C.

Feature Summary

• Integrates active-low control logic for precise load switching management
• Provides built-in overcurrent protection with defined current limiting thresholds
• Features configurable timing delays for controlled power-up and power-down sequences

Applications

• Power distribution networks requiring single-channel load switching
• Systems utilizing 5V power rails for peripheral devices
• Applications necessitating controlled power sequencing and delay management

Procurement Notes

Verify the component status as Not Recommended for New Designs (NRND) before finalizing procurement plans. Confirm that the SOIC-8 package dimensions align with existing PCB footprints. Ensure design compatibility with the active-low control signal requirements. Check for moisture sensitivity classification handling procedures during assembly. Validate that the thermal dissipation capabilities meet the specific application's heat generation constraints.

Selection Notes

Select this component when a single-channel power switch with 2A continuous capability is required. Consider the 120 mOhms on-resistance for efficiency calculations in low-voltage applications. Evaluate the 2.7V to 5.5V input range against the system's available power rails. Assess the need for programmable delay features for system startup sequencing. Verify that the SOIC-8 package fits within the spatial constraints of the target design.

Part Context

This part belongs to the MP62160 series of power distribution switches from Monolithic Power Systems. It is designed for efficient power management in compact electronic systems. The series focuses on providing reliable load switching with integrated protection features. It serves as a solution for managing power delivery to various peripherals in consumer and industrial electronics.

Replacement Considerations

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