PI5PD2061TAEX

Overview

The PI5PD2061TAEX is a high-side N-channel MOSFET power-distribution switch manufactured by Diodes Incorporated. It features a low on-resistance of 70 milliohms and operates within a supply voltage range of 2.3 to 5.5 volts. The device supports continuous load currents up to 4 amperes and includes integrated overcurrent protection with programmable current limit settings. Designed for USB host and hub applications, it utilizes a compact SOT-25 surface-mount package suitable for space-constrained portable electronics.

Feature Summary

• Integrates high-side N-channel MOSFET for efficient power distribution
• Provides built-in overcurrent protection mechanisms
• Supports programmable current limiting configurations

Applications

• USB host controller power management
• USB hub power switching circuits
• Portable electronic device power rails

Procurement Notes

Verify component status as the PI5PD2061TAEX is listed as obsolete and no longer manufactured by Diodes Incorporated. Confirm availability through authorized distributors or secondary market suppliers if sourcing for production. Ensure compatibility with existing design specifications before procurement consideration.

Selection Notes

Select this component only if legacy support for specific USB power switching architectures is required. Evaluate alternative active components from the manufacturer's current portfolio for new designs due to obsolescence status. Verify package footprint compatibility during integration planning.

Part Context

This part belongs to Diodes Incorporated's power distribution switch family designed for USB interface applications. It serves as a discrete solution for managing power delivery in computing and consumer electronics systems requiring reliable load switching capabilities.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult Diodes Incorporated technical support for current generation equivalents.