simulation Understanding a high voltage generator circuit

Posted on Feb 5, 2014

A high voltage power supply 3V to 500V DC converter and someone suggested a circuit from techlib H. V. generator for Geiger tubes : However, when I tried to simulate it didn`t work, the output is nearly 9V, as the input. In the schematic I drew, the only difference with the proposed circuit is that I used an equivalent of 2N4403 transistor and different diodes. I also tried reversing one of the winding

simulation Understanding a high voltage generator circuit
Click here to download the full size of the above Circuit.

connections but nothing changed. Could someone explain how this circuit works and how the output is affected by the selection of the diodes Maybe that will also help me understand what`s going wrong with the simulation.

Leave Comment

characters left:

Related Circuits

  • New Circuits



    Popular Circuits

    1 transistor treasure locator circuit
    High-level four-channel mixer
    Pulse-Frequency Modulated Receiver
    sound generator
    Multi-channel temperature circuit and cipher scheme of acquisition system on the basis of CPLD
    Triac low output problem
    low frequency oscillator
    Motion Sensor For Security Light Using PIR BS1600 PCB
    CF5019 High-Frequency 3rd Overtone Crystal Oscillator Module ICs
    RF detector electronic project circuit design using 2N2222 transistors
    100V output with shunt regulation
    BA5173 produced by multi-function lamp dimmer