P9221S-2AHGI8

Power Management - Specialized Overview

The P9221S-2AHGI8 is a wireless charging receiver IC compliant with WPC 1.2.3 standards, manufactured by Renesas Electronics Corporation. It supports output voltages of 9 V and 12 V with an output current of 1.25 A, delivering up to 15 W of power. The device operates on supply voltages of 1.8 V or 5 V with a typical current consumption of 3 mA. Designed for surface mount applications, it is housed in a WLCSP-52 package and functions within a temperature range of 0°C to +85°C.

Power Management - Specialized Feature Summary

• Complies with Wireless Power Consortium (WPC) 1.2.3 specifications for reliable interoperability
• Integrates high-efficiency rectification and regulation for stable power delivery
• Supports multiple output voltage configurations to accommodate diverse host requirements

Power Management - Specialized Applications

• Smartphones requiring Qi-compatible wireless charging
• Tablets and portable computing devices
• Consumer electronics supporting 15W fast charging protocols

Power Management - Specialized Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status and check for End-of-Life notices or Product Change Notifications prior to procurement. Ensure the specific suffix matches design requirements as packaging variations may exist.

Power Management - Specialized Selection Notes

Select this model when designing systems requiring strict adherence to WPC 1.2.3 standards with a 15W power budget. Evaluate thermal management capabilities given the WLCSP-52 package constraints. Ensure the host system can support the required 1.8V or 5V operating voltage range for optimal performance.

Power Management - Specialized Part Context

This component belongs to the P9221 series of wireless charging receivers from Renesas Electronics. The series focuses on providing efficient power transfer solutions for mobile devices. The P9221S variant specifically addresses higher power requirements while maintaining compatibility with established wireless charging ecosystems.

Power Management - Specialized Replacement Considerations

Public confirmed substitute part numbers are not available in verified documentation. Consult Renesas Electronics for potential obsolescence management or alternative recommendations if this specific suffix is unavailable.