This regulator with current boost and short circuit protection was found in the LM2931 manual that is used in this case. The integrated circuit is not very common today.
This variable voltage reference uses a Norton operational amplifier. The voltage is adjusted at...
This low power, low voltage circuit was found in old General Electric documentation. Transistors may...
This flip-flop is triggered by touch and uses as a base a CMOS integrated circuit of type 4093....