AOZ1374DI

Power Distribution Switches, Load Drivers Overview

The AOZ1374DI is a current-limiting protection switch designed for comprehensive circuit protection. It features an N-channel configuration with a maximum output current of 3.5A and operates within a voltage range up to 23V. The device incorporates programmable current limiting and true reverse current blocking capabilities. It utilizes a 10-DFN (3x3) package and supports a junction temperature range from -40°C to 125°C.

Power Distribution Switches, Load Drivers Feature Summary

• Integrates programmable current limiting for precise over-current protection
• Provides true reverse current blocking functionality
• Features non-inverting input type control

Power Distribution Switches, Load Drivers Applications

• USB power switch applications
• Circuits requiring comprehensive over-current protection
• Systems needing reverse current isolation

Power Distribution Switches, Load Drivers Procurement Notes

Verify the specific suffix variant, such as AOZ1374DI-01 or AOZ1374DI-02, as these denote distinct pinouts or internal configurations. Confirm the operating temperature range and package dimensions against the target design requirements. Ensure compatibility with the intended load voltage and current specifications before procurement.

Power Distribution Switches, Load Drivers Selection Notes

Select this component when integrated reverse current blocking and programmable current limiting are required in a compact form factor. The 3.5A rating suits low-to-medium power distribution tasks. Evaluate the need for non-inverting logic compatibility and the specific thermal management requirements associated with the DFN package.

Power Distribution Switches, Load Drivers Part Context

This part belongs to Alpha & Omega Semiconductor's ECPower series of protection switches. It is engineered to replace discrete solutions by combining switching and protection functions into a single integrated circuit, thereby reducing board space and component count in power management designs.

Power Distribution Switches, Load Drivers Replacement Considerations

Check datasheets for AOZ1374DI-01 and AOZ1374DI-02 to ensure functional equivalence regarding pinout and electrical characteristics. Verify that alternative devices support the same 3.5A current limit and reverse blocking requirements.