AOZ1376DI-02

Power Distribution Switches, Load Drivers Overview

The AOZ1376DI-02 is an ECPower protection switch featuring True Reverse Current Blocking (TRCB) technology. It operates with a 20V rating and maintains a typical on-resistance of 20mΩ. The device integrates comprehensive protection mechanisms including under-voltage lockout, over-voltage protection, and over-temperature shutdown. Designed for sinking applications, it utilizes a compact 12-lead DFN package measuring 3mm x 3mm. The component supports load voltages between 3.4V and 22V, providing robust power management in space-constrained electronic systems.

Power Distribution Switches, Load Drivers Feature Summary

• Integrates True Reverse Current Blocking to prevent backflow current
• Provides integrated over-voltage and over-temperature protection
• Features under-voltage lockout for stable operation
• Utilizes compact 3mm x 3mm DFN-12L package

Power Distribution Switches, Load Drivers Applications

• Over-voltage protection circuits
• Power switching applications requiring reverse current blocking
• Sinking load management systems

Power Distribution Switches, Load Drivers Procurement Notes

Verify the specific part marking AT02 against official Alpha & Omega Semiconductor documentation to confirm authenticity. Ensure the procurement source provides valid datasheets referencing the ECPower series specifications. Confirm the package type matches the 12-DFN (3x3) configuration required for your design. Cross-reference the manufacturer's ordering information to ensure the -02 suffix aligns with your supply chain requirements.

Power Distribution Switches, Load Drivers Selection Notes

Select this component when true reverse current blocking is mandatory to protect upstream sources from backflow. Choose this device for designs requiring integrated thermal and voltage protection within a minimal footprint. Consider the 20mΩ on-resistance for efficiency calculations in low-voltage, high-current paths. Verify that the 20V rating accommodates the maximum system voltage including transient spikes.

Power Distribution Switches, Load Drivers Part Context

This component belongs to the AOS ECPower series, which focuses on efficient power management solutions. The AOZ1376DI variant specifically addresses the need for bidirectional control without external diodes. It represents a specialized solution for protecting sensitive loads while maintaining high efficiency in modern portable and industrial electronics.

Power Distribution Switches, Load Drivers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Consult Alpha & Omega Semiconductor directly for qualified alternatives or pin-compatible replacements.