This negative bias circuit provides negative voltages from 3.5 to 6.5 V sources. The circuit was found in the April 1995 issue of Electronics Now magazine.
This configuration is from a 1964 US documentation valid for any FET. The range of power voltages...
We found this circuit in a 1987 Hands On Electronics. It was indicated at the time to power...
This circuit appeared in the June 1990 issue of Radio Electronics magazine. Integrated circuits must...