Many other I/O devices
There are a wide variety of applications in which semiconductor fuses (eFuse ICs) are used.
This applies to devices with many inputs and outputs, such as laptop computers and headsets.
eFuse Ics can be used for a lot of applications that require functions such as short circuit protection, overcurrent protection, overvoltage protection, slew rate control, reverse current bloking (RCB), and thermal shutdown (TSD).
Actual eFuse IC Usage Examples: USB Type-C Examples
From Load SW and MOSFET to eFuse to comply with USB-terminal standards
Switching is proceeding. It is important to use it in combination with ESD, etc.