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P9221S-0AHGI8 is listed in the Power Management - Specialized range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is IC CLOCK. Review the specifications below when checking this part for your BOM.
The P9221S-0AHGI8 is a Qi-compliant wireless power receiver IC from Renesas Electronics, designed for applications requiring up to 15W of output power. It supports WPC 1.2.3 standards and delivers regulated outputs of 9V or 12V at a maximum current of 1.25A. The device operates with supply voltages of 1.8V or 5V and draws approximately 3mA in active mode. It functions within a temperature range of 0°C to +85°C and is housed in a compact WLCSP-52 package suitable for surface mount installation.
Verify component authenticity through authorized distributors or official Renesas channels. Confirm the specific suffix matches the required pinout and packaging configuration. Check for end-of-life status or alternative sourcing options if availability is restricted. Ensure compliance with RoHS directives and relevant regional regulations before integration into final products.
Select this component when a Qi-compliant solution up to 15W is required. Consider the WLCSP-52 footprint for board space limitations. Evaluate thermal management needs given the operating temperature range. Compare against other P9221 variants if different voltage outputs or package types are needed for the specific system architecture.
This part belongs to the P9221 series of wireless charging receivers. The series focuses on high-efficiency power conversion for consumer and industrial applications. Renesas designs these ICs to meet strict Qi interoperability requirements while minimizing external component count.
Public confirmed substitute part numbers: None identified.
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