Abstract: A circuit is suggested comprising an electronic switching element, a logic unit coupled to control the electronic switching element, and a counter unit coupled to the logic unit, wherein the counter unit comprises a counter and an internal power supply.

Abstract: Devices and methods are provided which comprise detecting an irregular condition at a control terminal of a power switch device.

Abstract: In one example, a method includes receiving, by a power switching device and via a connector of the power switching device, a signal that causes the power switching device to transition from a first operating mode to a second operating mode in which the power switching device consumes less current than the first operating mode. In this example, the method also includes, responsive to determining, while the power switching device is in the second operating mode, an occurrence of one or more events, outputting, by the power switching device and via the same connector of the power switching device, a signal that indicates the occurrence of the one or more events.

Abstract: A circuit is suggested comprising an electronic switching element, a logic unit coupled to control the electronic switching element, and a counter unit coupled to the logic unit, wherein the counter unit comprises a counter and an internal power supply.

Abstract: Devices and methods comprising a switch and an overload detection are disclosed. When an overload detection is detected, a first retry scheme followed by a second retry scheme different from the first retry scheme may be applied. If the overload condition persists, the switch may be disabled.

Abstract: Methods, devices, systems, and integrated circuits are disclosed for switching on an electrical connection to one or more loads. In one example, a switch device includes a voltage source, a power switch circuit block connected to the voltage source, and a current limitation circuit block connected to the voltage source and the power switch circuit block. The switch device further includes a voltage outlet connected to the power switch circuit block. The switch device further includes a current limit feedback circuit connected to the power switch circuit block and the current limitation circuit block. The current limit feedback circuit is configured to enable the switch device to provide a regulated connection between the power switch circuit block and the voltage outlet, wherein the regulated connection defines a current limitation mode, such that the regulated connection reduces the current in the power switch circuit block if the switch device is in the current limitation mode.

Abstract: A power circuit is described that includes a switch coupled to a resistive-inductive-capacitive load and a driver coupled to the switch. The driver is configured to detect an emergency event within the power circuit. After detecting the emergency event within the power circuit, the driver is further configured to perform a controlled emergency switch-off operation of the switch to minimize the maximum temperature of the switch during the detected emergency event and switch-off operation.

Abstract: Power switch devices having an overload limit are provided. The overload limit may be adjusted based on an inductance coupled with the power switch device.

Abstract: Power transistor cells are formed in a cell array of an integrated circuit. Contact vias may electrically connect a metal structure above the cell array and the power transistor cells. A connecting line electrically connects a first element arranged in the cell array and a second element arranged in a peripheral region. A portion of the connecting line is arranged between the metal structure and the cell array and runs between a first axis and a second axis which are arranged parallel and at a distance to each other. The distance is greater than a width of the connecting line portion. The connecting line portion is tangent to both the first axis and the second axis. Shear-induced material transport along the connecting line is reduced by shortening critical portions or by exploiting grain boundary effects. The reliability of an insulator structure covering the connecting line is increased.