KAWASAKI, JAPAN, July 22 — Toshiba Electronic Devices & Storage Corporation (“Toshiba”) has unveiled its latest innovation, the TCKE9 Series of electronic fuses (eFuse ICs), designed to revolutionize the protection of power supply lines. These compact high-voltage eFuse ICs, including the “TCKE903NL” and “TCKE905ANA,” offer advanced features such as current limit, voltage clamp, over-temperature protection, and short-circuit protection. Unlike traditional physical fuses, Toshiba’s eFuse ICs maintain specified current and voltage levels even during abnormal conditions, ensuring robust protection without the need for complex circuit designs.
The TCKE9 Series aims to simplify device certification processes by conforming to international safety standards such as IEC 62368-1. With eight products tailored for various voltage requirements and application scenarios, including auto-retry and latch types, Toshiba provides versatile solutions for industries ranging from servers and SSDs to gaming consoles and virtual reality equipment. For more details and reference designs, visit Toshiba’s official website.
