PI3DPX1202A2ZBE

Signal Buffers, Repeaters, Splitters Overview

The PI3DPX1202A2ZBE is a DisplayPort 1.2 compliant, low-power Redriver manufactured by Diodes Incorporated. It operates on a single 3.3V power supply and supports data rates of 1.62, 2.7, and 5.4 Gbps with DDC/Aux signal switching. The device features a built-in Aux listener for automatic link training configuration and pseudo-adaptive equalization. It utilizes a 48-pin TQFN (7x7mm) package.

Signal Buffers, Repeaters, Splitters Feature Summary

• Supports dual mode DisplayPort input/output with TMDS clock frequencies up to 340 MHz
• Includes an Aux Listener that automatically configures output swing and pre-emphasis during link initialization
• Features individual lane power down capability when no DP signal is present to reduce current consumption

Signal Buffers, Repeaters, Splitters Applications

• Notebook PCs
• All-In-One (AIO) and Desktop PCs
• Graphic Cards

Signal Buffers, Repeaters, Splitters Procurement Notes

Verify the specific ordering suffix 'ZBE' against the manufacturer's datasheet to confirm tray packaging and standard temperature range specifications. Confirm component availability status as discontinuation notices may apply to this product line.

Signal Buffers, Repeaters, Splitters Selection Notes

Select this component for designs requiring a limiting-type redriver compatible with DP 1.2 standards. Ensure the design accommodates the 48-pin TQFN footprint and provides adequate thermal relief for the exposed pad.

Signal Buffers, Repeaters, Splitters Part Context

This part belongs to the PI3DPX1202A series from Diodes Incorporated. It serves as a low-power solution for extending DisplayPort links in consumer electronics and computing hardware where signal integrity over PCB traces is critical.

Signal Buffers, Repeaters, Splitters Replacement Considerations

The PI3EQXDP1201 is documented as a pin-to-pin replacement option within the manufacturer's selection guide.