publier sur mars 23, 2023
How to achieve precise motion control in industrial actuators
publier sur mars 13, 2023
The NCP51820 is a 650 V, high-speed, half-bridge driver capable of driving gallium nitride (" GaN ") power switches at dV/dt rates up to 200 V/ns. The full performance advantages of high voltage, high frequency and fast dV/dt edge rate switches can only be realized if the printed circuit board (PCB) can be properly designed to support this power switch. This paper will briefly introduce NCP51820 and the key points of PCB design of high performance GaN half bridge grid driver circuit using NCP51820
publier sur mars 6, 2023
In an increasingly interconnected world, we are increasingly relying on a wide range of electronic instruments and devices, as well as the semiconductors they contain. As a result, it is not surprising to see demand higher than ever for components capable of managing electromagnetic interference (EMI) and radio-frequency interference (RMI) in the radio spectrum.
publier sur mars 6, 2023
Signal relays are essentially electrically operated electromechanical switches used to control the current in a circuit. A relay uses a magnetic force generated by a control current passing through a coil near a contact to move an internal moving part or contact between the pull and open positions. In this way, small signals can be controlled by large signals. A surname.
