This configuration was found in an English magazine from 1965. It is valid for any junction FET. The input impedance is 5.5 M ohm higher than conventional stages.
Based on the Linear Technology LTC2054, this -48 V circuit was found in a 2005 manual. The circuit is...
September 2017 - Würth Elektronik High Power Ultraviolet LEDs can be obtained from Mouser...
This circuit converts the voltage from small fixed sources of 6 V or 12 V into 3 V for powering...