Diodes Incorporated announced on October 23, 2025 the launch of the PI2DPT1021Q, a 10 Gbps automotive‑compliant bit‑level retimer designed for high‑speed USB 3.2 and DisplayPort 1.4 connectivity in vehicle infotainment, clusters, and rear‑seat entertainment systems.
The device supports four‑lane DP 1.4 (HBR3), two‑lane DP 1.4, and one‑lane USB 3.2 Gen2, with receiver adaptive equalization that compensates for channel losses up to –23 dB at 5 GHz, jitter‑cleaning, and a continuous‑time linear equalizer. It operates from a single 1.8 V supply, delivers <1 ns latency, and is packaged in a compact X1‑QFN2845‑32 (2.85 mm × 4.5 mm) with a temperature range of –40 °C to +105 °C.
The PI2DPT1021Q is available at $1.65 for 5,000‑piece orders, with a standard compliance version (PI2DPT1021) also offered for industrial and commercial applications. The launch expands Diodes’ automotive portfolio and positions the company to capture growing demand for high‑speed data interfaces in connected vehicles.
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