Fig. 1: The silicon-controlled rectifier One major aspect of development in broadcast transmitter technology and power electronics is in the area of power control. On the traditional transformer, we ...
Over on YouTube [Lockdown Electronics] reviews an old bit of kit known as the Silicon Controlled Rectifier (SCR). Invented in the 1950s the SCR is a type of thyristor and they were popular back in ...
Crowbar circuits have long been the go-to safeguard against overvoltage conditions, prized for their simplicity and ...
The function of OVP applied to the input side of the converter is to make the converter immune to input over-voltage transients or surges and to make the converter conform to EMC regulations and other ...
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