AAT4616IGV-1-T1

Overview

The AAT4616IGV-1-T1 is a single-channel power distribution switch manufactured by Skyworks Solutions. It features an N-channel MOSFET with active-high control logic, operating within a supply voltage range of 2.4 V to 5.5 V. The device supports a maximum continuous output current of 2 A and exhibits a maximum on-resistance of 230 mOhms. Key timing specifications include a maximum turn-on time of 7 us and a maximum turn-off time of 10 us. It is housed in a compact SOT-23-5 surface-mount package and is rated for operation between -40°C and +85°C.

Feature Summary

• Integrates an N-channel MOSFET for high-current power switching applications
• Features active-high input logic for straightforward interface compatibility
• Provides robust protection against overcurrent and thermal stress conditions

Applications

• Portable electronic devices requiring efficient power management
• Battery-powered systems needing low-loss power distribution
• General-purpose load switching in consumer electronics

Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels due to end-of-life status. Confirm RoHS compliance documentation matches specific revision requirements. Validate package marking and pinout alignment with design schematics before integration. Ensure storage conditions adhere to moisture sensitivity level guidelines to prevent soldering defects during assembly processes.

Selection Notes

Select this component when a single-channel, high-side switch with active-high control is required. The SOT-23-5 package suits space-constrained designs. Verify that the 2 A current rating and 230 mOhm resistance meet system efficiency targets. Consider the 2.4 V minimum operating voltage for compatibility with lower supply rails compared to standard 5 V logic switches.

Part Context

This part belongs to the AAT4616 series of power distribution switches from Skyworks Solutions. The series offers various configurations including different channel counts and control polarities. The IGV suffix denotes the specific SOT-23-5 package variant with active-high logic, distinguishing it from other package options like IPS or functional variants within the same product family.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source data. Designers should consult official Skyworks documentation for recommended alternatives or contact the manufacturer directly for obsolescence management strategies.