Toshiba 40V eFuse ICs in Small TSOP6F Packages
40V eFuse ICs with integrated protection functions for compact, safe and efficient power line protection
The Toshiba TCKE6 series are 40V electronic fuse ICs integrating multiple protection functions in a compact TSOP6F package.
They provide short‑circuit, current‑limiting, overvoltage and thermal protection, helping safeguard downstream devices.
By replacing multiple discrete components, the eFuse ICs simplify design, reduce PCB area and improve power efficiency in industrial and consumer systems.
Key features
- 40V eFuse solution: protects power lines in modern systems.
- Multi‑function protection: overcurrent, overvoltage and thermal safety.
- Fast short‑circuit response: improves system reliability.
- Low on‑resistance: reduced power loss and higher efficiency.
- Wide input range 3.3V–30V: supports 5V, 12V and 24V systems.
- Auto‑retry or latch options: flexible fault recovery behavior.
- Compact TSOP6F package: saves PCB space and enables slim designs.
Applications
- Industrial robots
- Programmable logic controllers (PLCs)
- Power line protection modules
- Robotic vacuum cleaners
- Copiers and consumer electronics
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