P9238-W0NDGI8

Power Management - Specialized Overview

The P9238-W0NDGI8 is a wireless charging transmitter IC manufactured by Renesas Electronics Corporation. It is designed for low-power applications with an output power of up to 3W. The device supports multiple output voltages including 1.8V, 3.3V, and 5V, with a maximum output current of 50mA. It operates from a single 5V supply voltage and functions within a temperature range of -40°C to +85°C. The component is housed in a QFN-40 EP package and is surface-mountable.

Power Management - Specialized Feature Summary

• Integrated wireless power transmission controller for Qi-compatible devices
• Supports multiple regulated output voltage levels for flexible load interfacing
• Designed for compact surface-mount implementation in space-constrained designs

Power Management - Specialized Applications

• Wireless charging transmitters for consumer electronics
• Portable device charging bases
• IoT device power modules

Power Management - Specialized Procurement Notes

Verify component authenticity through authorized distributors as the part may be discontinued or have limited availability. Confirm package integrity and RoHS compliance status prior to integration. Cross-reference datasheet revisions to ensure compatibility with existing design specifications and regulatory requirements.

Power Management - Specialized Selection Notes

Select this component for applications requiring a compact, integrated solution for low-power wireless power transfer. Ensure the design accommodates the QFN-40 EP package thermal requirements and validates compatibility with the target Qi standard version. Evaluate system-level efficiency against alternative discrete solutions.

Power Management - Specialized Part Context

This component belongs to Renesas' portfolio of power management integrated circuits (PMIC) specialized for wireless power transmission. It addresses the market need for simplified, high-reliability transmitter designs in the consumer electronics sector, reducing bill-of-materials complexity compared to discrete implementations.

Power Management - Specialized Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify pin-to-pin compatibility and functional equivalence with other Renesas P92xx series variants before considering alternatives.