This soft start circuit was found in a 1965 General Electric documentation. The SCR and bridge diodes must be in accordance with the controlled motor's current.
This circuit is from an old Popular Electronics, but it can be easily implemented nowadays, even...
May 2017 - Torex's XBP14E5UFN, an array of TVS circuit protection diodes with only 0.8 pF of...
This charger circuit provides an initial voltage of 2.5 V and when the current reaches 180 mA the...