P9235A-RNDGI8

Power Management - Specialized Overview

The P9235A-RNDGI8 is a wireless charging transmitter IC from Renesas Electronics, designed for systems with power output up to 3W. It operates on a 5V supply and provides regulated outputs of 1.8V, 3.3V, and 5V at a maximum current of 50mA. The device supports SMD/SMT installation in a QFN-40 EP package and functions within an ambient temperature range of -40°C to +85°C.

Power Management - Specialized Feature Summary

• Supports wireless power transmission for low-power applications under 3W
• Integrates multiple regulated voltage outputs for system flexibility
• Compatible with standard wireless charging protocols

Power Management - Specialized Applications

• Low-power wireless charging transmitters
• Consumer electronics charging bases
• IoT device power modules

Power Management - Specialized Procurement Notes

This component is officially listed as End-of-Life (EOL) by the manufacturer. Availability is restricted, and distributors may not stock this item in all regions. Verify current lifecycle status and sourcing options through official Renesas channels or authorized partners before design finalization.

Power Management - Specialized Selection Notes

Select this part for compact, low-power wireless charging designs requiring integrated regulation. Ensure the application power budget remains below 3W. Consider the QFN-40 EP package constraints for thermal management and PCB layout. Evaluate alternative active components if long-term supply continuity is critical.

Power Management - Specialized Part Context

The P9235A series represents Renesas' magnetic induction wireless power transmitter solutions. This specific model targets the lower end of the power spectrum, offering a simplified architecture compared to higher-wattage variants. It complements receiver ICs like the P9225-RB to form complete charging systems.

Power Management - Specialized Replacement Considerations

Official substitutes include the P9235A-RBNDGI and P9235A-RB. These parts support up to 5W output and use similar VFQFPN-40 packaging but differ in power capabilities and firmware requirements. Verify pin compatibility and thermal performance when migrating.