AP25810LQDFZ20-13

Overview

The AP25810LQDFZ20-13 is a fully integrated USB Type-C downstream-facing port (DFP) controller and power switch manufactured by Diodes Incorporated. It features an embedded 3A-rated power switch and load detection capabilities. The device operates within a supply voltage range of 4.5 V to 6.5 V, with a maximum operating temperature of +85 °C and a minimum of -40 °C. Key timing parameters include a maximum run time of 5 ms and a maximum idle time of 350 us. It supports Super Speed (SS) data rates compliant with the USB 3.1 standard. The component is housed in a W-QFN3040-20 package and is available in tape and reel packaging.

Feature Summary

• Integrates a USB Type-C DFP controller with an embedded 3A power switch
• Includes built-in load detection functionality for port management
• Supports Super Speed data transmission standards

Applications

• USB Type-C downstream-facing port implementations
• Portable computing devices requiring integrated power switching
• Industrial equipment with USB connectivity requirements

Procurement Notes

Verify that the specific suffix LQDFZ20-13 matches the required package variant and tape-and-reel quantity specifications. Confirm that the manufacturer identification aligns with Diodes Incorporated documentation. Ensure that the component meets the specified thermal and electrical operating ranges for the intended application environment before finalizing procurement orders.

Selection Notes

Select this component when a combined controller and high-current power switch solution is required for USB Type-C applications. The integrated design reduces bill-of-materials complexity compared to discrete solutions. Consider the W-QFN3040-20 footprint constraints and the 3A current rating suitability for the target load requirements during the design phase.

Part Context

This part belongs to the AP25810 series of USB Type-C controllers from Diodes Incorporated. These components are designed to simplify the implementation of USB Type-C ports by combining control logic with power delivery switching. The series targets markets including automotive, industrial, computing, and consumer electronics where reliable USB connectivity is essential.

Replacement Considerations

Consult official Diodes Incorporated substitution guides for verified alternatives. Cross-reference pinout compatibility and electrical specifications carefully. Do not assume functional equivalence between different package variants or suffixes without explicit manufacturer confirmation.