PI3DPX1205A1ZLBE

Signal Buffers, Repeaters, Splitters Overview

The PI3DPX1205A1ZLBE is a linear redriver designed for USB Type-C and DisplayPort Alt Mode applications. It supports data rates up to 10 Gbps, enabling compatibility with DP 1.4 and DP 2.1 UHBR10 standards alongside USB 3.2 Gen 2 signals. The device integrates a 6:4 crossbar switch architecture and includes built-in auxiliary (Aux) and Sideband Use (SBU) switches. Operating at a single 3.3 V supply voltage, it utilizes an I²C interface for configuration. The component is housed in a W-QFN6040-40 package.

Signal Buffers, Repeaters, Splitters Feature Summary

• Integrates a 6:4 linear redriver crossbar switch for signal routing between USB Type-C and DisplayPort Alt Mode interfaces.
• Supports high-speed data transmission up to 10 Gbps, compliant with DP 2.1 UHBR10 and DP 1.4 specifications.
• Includes integrated auxiliary and sideband use (SBU) switches to manage low-speed control lines within the Type-C connector.

Signal Buffers, Repeaters, Splitters Applications

• USB Type-C ports requiring DisplayPort Alt Mode support
• Docking stations and hubs with mixed USB and display outputs
• Notebook computers and mobile devices with Type-C connectivity

Signal Buffers, Repeaters, Splitters Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to ensure correct packaging and tape-and-reel quantities. Confirm RoHS compliance status and lead-free green material declarations match project requirements before finalizing procurement orders.

Signal Buffers, Repeaters, Splitters Selection Notes

Select this component when designing systems requiring a combined USB 3.2 Gen 2 and DisplayPort Alt Mode solution with integrated switching capabilities. Ensure the design accommodates the W-QFN6040-40 footprint and provides adequate thermal dissipation for the surface-mount application.

Signal Buffers, Repeaters, Splitters Part Context

This part belongs to the PI3DPX series of active display and interface components from Diodes Incorporated. It functions as a specialized redriver that manages signal integrity for high-speed differential pairs while consolidating switching functions typically handled by separate discrete components.

Signal Buffers, Repeaters, Splitters Replacement Considerations

Check the official Diodes Incorporated product selector for updated revisions or pin-compatible alternatives within the PI3DPX family. Verify functional equivalence regarding the 6:4 crossbar topology and integrated Aux/SBU switch capabilities before substitution.