NV9581F2C1-RA

AC DC Converters, Offline Switchers Overview

The NV9581F2C1-RA is a GaNSense Control PMIC from Navitas Semiconductor, designed for professional power management applications. It features a 700V rating and an on-resistance of 210mOhm. The device operates within a temperature range of -40°C to +125°C and draws a supply current of 750uA. It is housed in a PQFN 56-23L (QFN-23) package suitable for surface mount technology.

AC DC Converters, Offline Switchers Feature Summary

• Integrated GaNSense control architecture for power management
• High voltage capability with 700V rating
• Optimized thermal performance via PQFN packaging

AC DC Converters, Offline Switchers Applications

• Flyback topology secondary side synchronous rectification
• AC-DC controller implementations
• Professional power management systems

AC DC Converters, Offline Switchers Procurement Notes

Verify the specific suffix 'RA' against the manufacturer's official datasheet to confirm reel packaging specifications and exact pinout compatibility. Ensure the component meets RoHS requirements for your target market. Cross-reference the Mouser number 740-NV9581F2C1-RA with the latest Navitas Semiconductor documentation to validate availability status and lead times before finalizing procurement plans.

AC DC Converters, Offline Switchers Selection Notes

Select this component for designs requiring integrated GaNSense control with a 700V breakdown voltage. The 210mOhm on-resistance offers a balance between conduction losses and switching performance. Consider the QFN-23 package for space-constrained PCB layouts. Verify that the operating temperature range of -40°C to +125°C aligns with the environmental conditions of the intended application.

AC DC Converters, Offline Switchers Part Context

This part belongs to the GaNSense Control series by Navitas Semiconductor, focusing on specialized power management ICs. It complements the company's portfolio of gallium nitride power integrated circuits and silicon system controllers. The device is engineered for high-efficiency power conversion, supporting advanced topologies like flyback converters in modern electronic equipment.

AC DC Converters, Offline Switchers Replacement Considerations

Check for direct substitutes within the NV958x family, such as NV9581F1C1-RA or NV9583F2P2, ensuring matching voltage ratings and package types. Verify functional equivalence in gate drive characteristics and control logic before substitution.