Switch Original HDMI IC

The Switch Original HDMI IC, specifically the PI3USB30532 (also known as the PI3USB30532ZLE or P13USB), is a critical 3.3V 6:4 differential channel matrix switch required for video output. This TQFN-40 surface mount component handles the bidirectional matrix switching for USB-C DisplayPort Alt Mode, supporting USB 3.0 speeds of 5Gbps and DisplayPort 1.2 at 5.4Gbps. With a low insertion loss of just -1.2dB at 5Gb/s, this high-performance multiplexer ensures signal integrity for the console's primary video path.

This replacement chip is engineered for universal compatibility across the main Nintendo Switch hardware revisions. It is the correct component for the original Nintendo Switch (HAC-001), the improved battery life Nintendo Switch V2 (HAC-001-01), and the premium Nintendo Switch OLED (HEG-001). Please note that while it is essential for the docking functionality of these models, it is not utilised for video output in the Switch Lite, as that model lacks the necessary hardware for TV mode.

Restoring TV mode functionality is the primary purpose of this IC. If your console charges while docked and the green light on the dock remains solid, yet the TV displays "No Signal" or a black screen while the console screen itself turns off, the PI3USB30532 is likely at fault. It is the component most frequently damaged by the use of non-compliant third-party docks or chargers, which can cause the video/HDMI multiplexer to fail, preventing the conversion of DisplayPort signals for HDMI output.

This is a genuine, new component designed to meet the exact tolerances required for high-speed data transmission on the motherboard. Each chip is manufactured to precise 3.0mm x 6.0mm dimensions to ensure a perfect fit on the TQFN-40 solder pads. Replacing the damaged IC with this high-quality part restores the console's ability to communicate with the M92T17 controller in the dock, ensuring reliable video switching and a crisp 1080p output colour profile.

Prepare your workbench with the necessary surface mount tools and restore your console to its full docking potential. Order the PI3USB30532 HDMI IC today to resolve your video output issues and get back to gaming on the big screen.

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