PI2DPT1021Q

PI2DPT1021Q is a Diodes Incorporated bidirectional USB Type-C DisplayPort Alt Mode ReTimer in an X1-QFN2845-32 package — it restores 10 Gbps USB and DP 1.4 Alt Mode signals on lossy channels in automotive infotainment and computing designs, with four channels and receiver compensation of -23 dB at 5 GHz. It runs from a single 1.8 V supply in a 2.85 x 4.5 mm footprint and is AEC-Q100 Grade 2 qualified per the Diodes product page. Selection advice: a ReTimer is a protocol-aware active device, not a passive switch — it belongs in designs where trace length, connectors or cables push the channel budget past what a simple redriver can recover, typically between the Type-C connector and the host or hub silicon. Confirm the current datasheet revision and complete orderable suffix with us at RFQ time, and validate the equalisation settings against your channel model; USB-IF and VESA compliance of the end product depends on the complete channel, not the ReTimer alone. Parameters verified against Diodes Incorporated documentation.