P9238-RNDGI

Power Management - Specialized Overview

The P9238-RNDGI is a wireless charging transmitter IC manufactured by Renesas Electronics. It supports output voltages of 1.8 V, 3.3 V, and 5 V with an output current of 50 mA and maximum power of 3 W. The device operates on a 5 V supply voltage within a temperature range of -40°C to +85°C. It is housed in a QFN-40 EP package and is available in reel, cut tape, or MouserReel formats.

Power Management - Specialized Feature Summary

• Designed as a dedicated wireless charging transmitter for low-power applications
• Supports multiple regulated output voltage levels for flexible coil driving
• Integrated into a compact surface-mount package for space-constrained designs

Power Management - Specialized Applications

• Wireless charging transmitters for devices under 3W
• Low-power IoT charging modules
• Portable electronic accessory charging bases

Power Management - Specialized Procurement Notes

Verify component authenticity through authorized Renesas distributors due to end-of-life status. Confirm RoHS compliance and moisture sensitivity level (MSL 3) prior to assembly. Check for obsolescence notices and ensure adequate stock for production continuity given the discontinued lifecycle stage.

Power Management - Specialized Selection Notes

Select this component for fixed-frequency or resonant wireless power transfer systems requiring up to 3W output. Ensure the design accommodates the QFN-40 EP thermal requirements. Compare against newer Renesas PMIC families if long-term supply assurance is critical for the product lifecycle.

Power Management - Specialized Part Context

This part belongs to the Renesas wireless power transmission family. It complements receiver ICs like the P9242 series to form complete Qi-compatible charging solutions. The RNDGI suffix indicates specific packaging and handling characteristics defined by the manufacturer.

Power Management - Specialized Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Users should consult Renesas official resources for current active replacements or evaluate the P9238 variant differences if applicable.