Abstract: An autoinjector for dispensing a liquid product, particularly a drug, comprising: an electronic module with a sensor configured to measure the axial movement of a signal element (11) from a position at the start of the dispensing, wherein the signal element (11) is slaved in the dispensing direction, to a position at the end of the dispensing, wherein the signal element (11) strikes the signal stop (12a).

Abstract: Apparatuses and methods for analog-digital conversion and corresponding systems having a sensor and an apparatus of this type are provided. Demodulation is executed with no variable preamplification, followed by continuous-time analog-digital conversion, at least in time segments, which further employs chopper techniques.

Abstract: A current sensing circuit includes load transistors having a current path coupled between a power terminal and corresponding load terminals, sense transistors having a current path coupled between the power terminal and corresponding sense terminals, each sense transistor being coupled to a respective load transistor, N-channel transistors having a current path coupled between a respective sense transistor and a respective sense terminal, an amplifier for selectively equalizing the voltages across one of the load transistors and one of the sense transistors, and bypass circuits coupled to a bulk terminal of the N-channel transistors.

Abstract: A method of converting an N-bit digital code into analog output currents includes switchably connecting a first number of PN junctions to a positive output terminal and a second number of PN junctions to a negative output terminal based on the N-bit digital code; and switchably connecting a plurality of additional PN junctions to the positive output terminal and the negative output terminal based on the N-bit digital code, including connecting a first number of additional PN junctions to the positive output terminal based on the N-bit digital code and connecting a second number of additional PN junctions to the negative output terminal based on the N-bit digital code such that a first sum of the first number of PN junctions and the first number of additional PN junctions is equal to a second sum of the second number of PN junctions and the second number of additional PN junctions.

Abstract: Apparatuses and methods for analog-digital conversion and corresponding systems having a sensor and an apparatus of this type are provided. Demodulation is executed with no variable preamplification, followed by continuous-time analog-digital conversion, at least in time segments, which further employs chopper techniques.

Abstract: The present disclosure relates to circuits for detecting a line short circuit and/or a line interruption in a differentially operated line network, comprising at least one control circuit configured to control at least one common-mode signal of the differentially operated line network vis-à-vis a predefined common-mode signal variable and to indicate a line short circuit and/or a line interruption in the differentially operated line network if at least one control or controlled variable of the control circuit exceeds a predefined threshold value.

Abstract: A current sensing circuit includes load transistors having a current path coupled between a power terminal and corresponding load terminals, sense transistors having a current path coupled between the power terminal and corresponding sense terminals, each sense transistor being coupled to a respective load transistor, N-channel transistors having a current path coupled between a respective sense transistor and a respective sense terminal, an amplifier for selectively equalizing the voltages across one of the load transistors and one of the sense transistors, and bypass circuits coupled to a bulk terminal of the N-channel transistors.

Abstract: A circuit comprises a first metal-oxide semiconductor, MOS, power transistor having a first gate terminal, a first drain terminal, and a first source terminal, a second MOS power transistor having a second gate terminal, a second drain terminal, and a second source terminal, and a switch connected in-between the first gate terminal and the second gate terminal and configured to selectively couple the first gate terminal and the second gate terminal.

Abstract: A circuit comprises a first metal-oxide semiconductor, MOS, power transistor having a first gate terminal, a first drain terminal, and a first source terminal, a second MOS power transistor having a second gate terminal, a second drain terminal, and a second source terminal, and a switch connected in-between the first gate terminal and the second gate terminal and configured to selectively couple the first gate terminal and the second gate terminal.

Abstract: According to an embodiment, a fault protection system includes a first power supply terminal, a second power supply terminal, an error circuit configured to receive a power supply signal, and a power supply circuit coupled to the error circuit, the first power supply terminal, and the second power supply terminal. The power supply circuit is configured to provide the power supply signal from the first power supply terminal during a first operation mode and provide the power supply signal from the second power supply terminal during a second operation mode.

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: According to an embodiment, a fault protection system includes a first power supply terminal, a second power supply terminal, an error circuit configured to receive a power supply signal, and a power supply circuit coupled to the error circuit, the first power supply terminal, and the second power supply terminal. The power supply circuit is configured to provide the power supply signal from the first power supply terminal during a first operation mode and provide the power supply signal from the second power supply terminal during a second operation mode.

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.