KA2807D

Power Management - Specialized Overview

The KA2807D is a specialized integrated circuit designed for ground fault circuit interrupter (GFCI) applications, manufactured by onsemi. It functions as an earth leakage detector to provide electrical shock hazard protection against line-to-ground fault currents. The device is housed in an 8-SOP surface-mount package. As a dedicated PMIC component, it integrates the necessary logic and sensing capabilities required for safety-critical interruption tasks in residential and commercial electrical systems.

Power Management - Specialized Feature Summary

• Provides dedicated protection against electrical shock hazards caused by line-to-ground fault currents
• Integrates earth leakage detection functionality within a compact surface-mount package
• Designed specifically for use in ground fault circuit interrupter implementations

Power Management - Specialized Applications

• Ground fault circuit interrupter (GFCI) modules
• Electrical shock hazard protection systems
• Earth leakage detection circuits

Power Management - Specialized Procurement Notes

Verify the exact suffix and revision level when ordering, as variations may exist between KA2807 and KA2807D. Confirm that the 8-SOP package matches your PCB footprint requirements. Ensure compatibility with your specific GFCI design topology before finalizing procurement. Cross-reference with official onsemi documentation for any recent lifecycle or compliance updates.

Power Management - Specialized Selection Notes

Select this component when designing a GFCI system requiring integrated earth leakage detection. It is suitable for applications needing compact surface-mount solutions for shock protection. Consider the 8-SOP package constraints during layout. This IC is intended for safety-related functions, so verify all relevant safety certifications and performance characteristics against your target market regulations.

Power Management - Specialized Part Context

The KA2807D belongs to onsemi's portfolio of specialized power management integrated circuits focused on safety and protection. It serves as a key component in devices mandated to prevent electrical shocks, such as portable appliances and fixed installations. The part complements other onsemi offerings in the signal conditioning and control categories, targeting high-reliability consumer and industrial safety markets.

Power Management - Specialized Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.