FPF2290BUCX-F130

Power Distribution Switches, Load Drivers Overview

The onsemi FPF2290BUCX-F130 is a single-channel N-channel power distribution switch IC designed for high-side load switching applications. It operates within a load voltage range of 2.5V to 23V and features a typical on-resistance of 33 milliohms. The device integrates comprehensive fault protection mechanisms, including over-temperature and over-voltage safeguards. It is housed in a compact 12-WLCSP package measuring 1.29x1.83mm, suitable for surface-mount installation. The component supports an operating temperature range from -40°C to +85°C and utilizes a simple open/switch interface without requiring external supply voltage.

Power Distribution Switches, Load Drivers Feature Summary

• Integrates high-side N-channel power switching with low on-resistance for efficient power distribution
• Includes built-in over-temperature and over-voltage protection for enhanced system reliability
• Utilizes a compact 12-WLCSP package design optimized for space-constrained surface-mount applications

Power Distribution Switches, Load Drivers Applications

• USB Type-C power distribution circuits
• General-purpose load switching in portable electronics
• Power management modules in industrial equipment

Power Distribution Switches, Load Drivers Procurement Notes

Verify the current lifecycle status as the part is listed as obsolete or end-of-life. Confirm availability through authorized distributors or secondary market suppliers. Ensure compatibility with RoHS3 standards and check for any specific handling requirements associated with the WLCSP package during assembly processes.

Power Distribution Switches, Load Drivers Selection Notes

Select this component for applications requiring a single high-side switch with integrated fault protection. Consider the 2.5V to 23V input range and 33mΩ on-resistance for efficiency needs. Evaluate the 12-WLCSP footprint against board space constraints. Verify that the open/switch control interface aligns with the system's logic levels.

Power Distribution Switches, Load Drivers Part Context

This device belongs to the FPF2290 series of power switches from onsemi, targeting USB Type-C and general power distribution solutions. It is part of the company's broader portfolio of PMICs focused on efficient power management. The series emphasizes compact packaging and robust protection features for modern electronic systems.

Power Distribution Switches, Load Drivers Replacement Considerations

Check for direct pin-to-pin replacements within the FPF2290 family or similar onsemi power switches. Verify if alternative manufacturers offer comparable high-side switches with matching voltage ratings and protection features. Ensure any substitute maintains the same package dimensions and thermal characteristics.