PI5USB2546ZHEX

Overview

The PI5USB2546ZHEX is a USB charging port controller and load detection power switch manufactured by Diodes Incorporated. It integrates a USB 2.0 high-speed data line (D+/D-) switch, enabling simultaneous power delivery and data connectivity management. The device supports both BC1.2 compliant and non-BC1.2 compliant devices, providing robust power management for portable electronics.

Feature Summary

• Integrates USB charging port control with load detection capabilities
• Includes an internal USB 2.0 high-speed data line switch
• Supports compatibility with both BC1.2 and non-BC1.2 compliant devices

Applications

• USB host ports
• USB hubs
• Portable electronic devices

Procurement Notes

Verify the specific suffix ZHEX against the manufacturer's official documentation to confirm package type and tape-and-reel specifications. Ensure the component meets all relevant regulatory standards for the intended market. Cross-reference the part number with authorized distributors to confirm current availability and authenticity before finalizing procurement plans.

Selection Notes

Select this component when a single IC solution is required for managing both power delivery and high-speed data lines in USB applications. It is suitable for designs needing integrated load detection and compatibility with various charging standards without requiring external switches for data lines.

Part Context

This part belongs to Diodes Incorporated's portfolio of USB interface and power management solutions. It is designed to simplify system architecture by combining multiple functions into a single package, reducing board space and component count compared to discrete solutions.

Replacement Considerations

Consult official substitution lists from Diodes Incorporated for verified alternatives. Generic replacements may not match the integrated data switch or specific load detection features.