A Zener diode can be used as an overvoltage protector that shunts fault current through ground via a current-limiting resistor (Figure 2). Note that the Zener protection is effective only if the Zener ...
Crowbar circuits have long been the go-to safeguard against overvoltage conditions, prized for their simplicity and ...
Maxim's MAX14527/MAX14528 overvoltage protection ICs feature 100mohm (typ) RON internal FET and protect low-voltage systems against voltage faults up to +28V Maxim's MAX14527/MAX14528 overvoltage ...