The PTN3356R1 IC from NXP Semiconductors, also marked as PTN 3356R1 or 356R1, is a high-performance display interface and signal conditioning IC used in laptops, embedded display systems, and motherboard display circuits. This IC plays an important role in display signal control, interface management, and stable video output, making it essential for modern display designs.
Housed in a QFN-32 package, the PTN3356R1 is suitable for compact PCB layouts and high-density motherboard designs. It is commonly used for chip-level repair and replacement in cases of display issues such as no output, flickering, or unstable signals.
At OKSpare, all PTN3356R1 ICs are quality tested before dispatch. IC ready stock OKSpare ensures reliable supply for technicians, service centers, and bulk buyers from Nehru Place, Delhi.











