NV6522-RA

Overview

The NV6522-RA is a GaNSafe power management IC from Navitas Semiconductor, designed for high-efficiency power conversion. It integrates a 650V gallium nitride (GaN) switch with an optimized gate driver in a TOLL-16L package. The device features a typical on-resistance of 40mOhms and operates within a supply voltage range of 11V to 18V. It supports continuous currents up to 41A, enabling compact designs for AC-DC adapters and chargers while minimizing component count.

Feature Summary

• Integrates a 650V GaN power switch with a dedicated gate driver
• Utilizes GaNSafe technology for enhanced reliability and protection
• Delivers low on-resistance for improved power efficiency
• Packaged in a thermally efficient TOLL-16L form factor

Applications

• AC-DC adapters
• Chargers
• Power supplies

Procurement Notes

Verify the specific suffix 'RA' against official manufacturer documentation to confirm tape-and-reel packaging configuration. Confirm that the component meets current RoHS standards and check for any obsolescence notices or recommended new design alternatives prior to final procurement decisions.

Selection Notes

Select this component for applications requiring integrated GaN switching with built-in driver capabilities. Ensure the design accommodates the 11V to 18V supply voltage range and utilizes the TOLL-16L package thermal characteristics. Validate compatibility with target control architectures before integration.

Part Context

This part belongs to the GaNSafe series by Navitas Semiconductor, focusing on integrated power management solutions. It combines wide-bandgap semiconductor advantages with intelligent driving circuits to simplify power supply designs compared to discrete MOSFET approaches.

Replacement Considerations

Consult official Navitas Semiconductor substitution guides for verified alternative part numbers. Do not assume cross-compatibility with other GaN series without explicit manufacturer confirmation.