P9030-0NTGI

Overview

The P9030-0NTGI is a single-chip Qi wireless power transmitter IC compliant with Tx-A1 and Tx-A10 specifications. It supports up to 7.5W output in proprietary modes and features an integrated half-bridge inverter for DC/AC conversion. The device operates on a 19V input voltage with a tolerance of ±10%. It includes programmable security options, advanced foreign object detection, and dynamic switching between Qi and proprietary protocols.

Feature Summary

• True single-chip integration for wireless power transmitter solutions
• Multi-mode capability with dynamic switching between standards
• Integrated high-efficiency half-bridge inverter
• Advanced multi-layered foreign object detection

Applications

• Qi standard-compliant wireless charging bases
• Tx-A1 and Tx-A10 configuration designs
• Proprietary protocol wireless power systems

Procurement Notes

Verify the specific suffix NTGI against official Renesas documentation to confirm package type and tape-and-reel specifications. Confirm current lifecycle status as this component may be obsolete or subject to end-of-life notices. Ensure compatibility with required input voltage ranges and communication interfaces before procurement.

Selection Notes

Select this component for designs requiring a fully integrated Qi A1/A10 transmitter solution. Consider its support for proprietary modes if faster charging speeds are needed. Evaluate the need for 64-bit authentication features for security requirements. Verify that the TQFN package fits the PCB layout constraints.

Part Context

This part belongs to Renesas' line of single-chip wireless power transmitters designed for Qi certification. It replaces discrete solutions by integrating the inverter, control logic, and safety features into one package. It is intended for use in consumer electronics charging pads and stations.

Replacement Considerations

Check for direct pin-to-pin replacements within the P903x family. Verify if newer revisions offer improved efficiency or updated firmware capabilities. Ensure any substitute maintains Qi A1/A10 compliance.