Posted by dapj20 on May 15, 2018 in Discrete-Circuits, Voltage-Multipliers
This is a Simple Voltage Doubler to boost 3V battery voltage to power some low-power 5V circuits. In needs a Clock input with high fan-out. You can use the 74HCT540 in parallel. Work with the Audio frequency range and see. If you feed a Low Impedance… more »