P9415-8AWQI

Power Management - Specialized Overview

The P9415-8AWQI is a highly integrated single-chip wireless power receiver IC designed for 30W applications. It features an on-chip full/half-bridge inverter, PWM generator, and modulator/demodulator for communication. The device includes multiple-time programmable non-volatile memory for firmware updates and supports up to 20V output from the onboard LDO. It incorporates ultra-accurate current sensing and robust overvoltage protection. The component utilizes a 32-bit Arm Cortex-M0 processor for fault management and GPIO control, housed in an ultra-small WLCSP-53 package.

Power Management - Specialized Feature Summary

• Configurable as a wireless power receiver or transmitter via magnetic induction
• Integrates a 32-bit Arm Cortex-M0 processor for high programmability and low standby power
• Features multiple-time programmable non-volatile memory for easy control firmware updates
• Includes ultra-accurate current sense capability and robust overvoltage protection

Power Management - Specialized Applications

• Wireless power solutions for mobile applications
• High-power charging systems requiring accurate current sensing
• Footprint compatible upgrade options for existing 15V receiver designs

Power Management - Specialized Procurement Notes

Verify component status before procurement as discontinuance notifications may apply. Confirm package integrity and authenticity through authorized channels. Check for specific ordering suffixes that define pinout or thermal characteristics. Ensure compatibility with existing board layouts due to the WLCSP-53 form factor. Review latest product change notices for any process modifications affecting performance.

Power Management - Specialized Selection Notes

Select this component for applications requiring high integration and configurable power transfer modes. Consider the footprint compatibility with legacy 15V receivers if upgrading existing designs. Evaluate the need for on-chip non-volatile memory for custom control logic. Assess the thermal requirements of the WLCSP-53 package for the target environment. Verify support for WattShare technology if interoperability is required.

Power Management - Specialized Part Context

The P9415 series represents Renesas' advanced wireless power management solutions. This model specifically targets high-power mobile charging scenarios. It builds upon previous generations by offering increased power handling and enhanced programmability. The series integrates analog and digital functions into a single compact chip. It supports industry-standard communication protocols for seamless transmitter interaction.

Power Management - Specialized Replacement Considerations

The P9382A is noted as a footprint-compatible predecessor for 15V applications. Verify electrical parameter differences when substituting lower-power variants. Ensure software compatibility if migrating from older firmware versions. Confirm package dimensions match exactly to avoid mechanical interference.