Single Wire ICLEDs from an EMC perspective

Single Wire ICLEDs from an EMC Perspective

Single‑wire ICLEDs offer stunning lighting effects with minimal circuitry but their high‑speed data signals introduce unique EMC challenges. This Application Note from Würth Elektronik examines the electromagnetic behavior of ICLED systems, highlights common design pitfalls, and provides practical techniques for achieving robust EMC performance.
From PCB layout and power integrity to conducted and radiated immunity testing, developers gain a comprehensive guide to building reliable, standards‑compliant, and low‑emission ICLED applications.

Content:

• Introduction
• Test Boards and Function of the ICLEDs
• EMC Performance of the Test Boards
• Splitting LED-Panel and Microprocessor
• Conclusion

Download: ANO013