This circuit was obtained from an 80s factory manual. The integrated circuits used are uncommon today, but the diagram is for reference only.
Found in a 90s documentation, this circuit makes use of D1, a switching diode that is uncommon today....
July 2017 - Mouser Electronics announced the availability of Littelfuse's GEN2 series Schottky...
In the figure we have the way to implement a monostable with a comparator 139, 239 or 339. The...