P9237-0NDGI8

Power Management - Specialized Overview

The P9237-0NDGI8 is a wireless charging transmitter IC manufactured by Renesas Electronics Corporation. It is designed for low-power applications with an output power of 3 W. The device supports output voltages of 1.8 V, 3.3 V, and 5 V, with a maximum output current of 50 mA. It operates on a 5 V 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 currently listed as obsolete.

Power Management - Specialized Feature Summary

• Integrated wireless power transmitter solution
• Supports multiple standard output voltage levels
• Designed for compact surface-mount installation

Power Management - Specialized Applications

• Wireless charging transmitters
• Low-power wireless power management systems

Power Management - Specialized Procurement Notes

This component is officially classified as obsolete by the manufacturer. Availability is limited to existing stock from third-party distributors. Verify authenticity and storage conditions carefully when sourcing from non-direct channels. No new production units are available from Renesas Electronics.

Power Management - Specialized Selection Notes

Select this part only if legacy compatibility or specific 3 W transmitter requirements are necessary. Consider newer active components for new designs due to obsolescence status. Ensure system design accommodates the QFN-40 EP package footprint and thermal characteristics specified in the datasheet.

Power Management - Specialized Part Context

The P9237-0NDGI8 belongs to the Renesas P923x series of wireless charging integrated circuits. This series focuses on providing efficient power transmission for small form-factor devices. The component serves as a dedicated transmitter controller within the broader portfolio of Renesas power management solutions.

Power Management - Specialized Replacement Considerations

No official substitute part numbers are publicly confirmed for this obsolete component. Designers should evaluate alternative wireless transmitter ICs from Renesas or other manufacturers that offer similar power specifications and package types.