AAT2603INJ-1-T1

Overview

The AAT2603INJ-1-T1 is a battery management integrated circuit manufactured by Skyworks Solutions, Inc. It serves as a total power solution designed specifically for portable applications. The component operates within a supply voltage range of 2.5 V to 5.5 V and supports an operating temperature range from -40°C to +85°C. It utilizes a 28-TQFN (4x4) package suitable for surface mount installation. The device integrates multiple power management functions into a single chip to optimize space and efficiency in compact electronic designs.

Feature Summary

• Integrates comprehensive power management functions into a single integrated circuit
• Optimized architecture for reducing board space in portable equipment
• Supports wide input voltage ranges for flexible system design

Applications

• Portable consumer electronics
• Mobile communication devices
• Battery-powered handheld instruments

Procurement Notes

Verify the exact part number against official Skyworks documentation before procurement. Confirm that the specific suffix matches the required package and tape-and-reel specifications. Ensure compatibility with existing PCB footprints and thermal requirements. Check current availability status as distribution channels may vary. Validate RoHS compliance and other regulatory certifications relevant to the target market.

Selection Notes

Select this component when a consolidated power management solution is required for portable systems. Consider its integration capabilities if minimizing component count and board area are critical design constraints. Evaluate the operating temperature range against the intended environmental conditions. Assess the input voltage requirements to ensure alignment with the system's power source architecture.

Part Context

This part belongs to the AAT2603 series of power management ICs from Skyworks Solutions. It is categorized under Battery Management products within the PMIC family. The series focuses on providing efficient power regulation for mobile and portable applications. Other variants in the family may offer different pin configurations or integrated features.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided data.