Surge Suppression Integrated Circuits (ICs) (ICs) are specialized components designed to protect electrical devices from voltage spikes. Their primary function is to detect excess voltage and divert it safely, thus preventing damage to sensitive electronic components. These ICs are crucial in maintaining the longevity and reliability of electronic systems, acting as a guard against sudden electrical surges that can occur due to lightning strikes, power outages, or other disturbances.
The main uses of Surge Suppression ICs include applications in consumer electronics, telecommunications, and industrial equipment where they ensure stability and safety. Characteristics such as fast response time, high reliability, and the ability to handle high transient voltages make them indispensable in these settings. Manufacturers of these ICs include well-known companies such as STMicroelectronics, Texas Instruments, and Littelfuse.