P9038-RNDGI

Power Management - Specialized Overview

The P9038-RNDGI is a Qi-compliant wireless power transmitter IC manufactured by Renesas Electronics. It supports the WPC 1.1 standard and delivers up to 5W of output power with an output current of 10 mA. The device operates on a supply voltage range of 4.5 V to 6.9 V, drawing a typical operating current of 45 mA. It is housed in a 56-VFQFPN (7x7 mm) package with exposed pad for surface mount installation. The component functions within a temperature range of -40°C to +85°C and includes input surge control capabilities.

Power Management - Specialized Feature Summary

• Complies with WPC 1.1 Qi standards for interoperability
• Integrates input surge control to protect against adapter transients
• Optimized power stage design for system stability

Power Management - Specialized Applications

• PC peripherals charging bases
• Smart furniture integration
• Medical device charging stations
• Portable equipment docking stations

Power Management - Specialized Procurement Notes

Verify end-of-life status as the part is listed as obsolete. Confirm availability through authorized distributors or secondary markets. Check for moisture sensitivity level handling requirements during storage and assembly. Ensure compatibility with existing BOM components if replacing active inventory.

Power Management - Specialized Selection Notes

Select this component for designs requiring certified Qi 1.1 compliance. Suitable for applications needing compact 5W transmission in small form factors. Consider thermal management due to SMD packaging. Evaluate alternative active parts if long-term supply assurance is critical for production volumes.

Power Management - Specialized Part Context

Part of the Renesas IDT wireless power portfolio. Designed for integration into consumer electronics and industrial devices. Replaces earlier generations of wireless transmitter solutions. Supports rapid prototyping via associated evaluation kits like the P9038-R-EVK.

Power Management - Specialized Replacement Considerations

Check for direct pin-compatible substitutes from Renesas or IDT. Verify functional equivalence with newer Qi 2.0 compliant transmitters if future-proofing is required. Ensure replacement parts support the same 4.5V-6.9V input range.