High Frequency DC-DC converter Using MOSFET

Status
Not open for further replies.

Thread Starter

Dasun Umayanga M. A.

Joined Aug 3, 2019
23
chopper-1-13-8-141.png
I simply want this circuit to achieve with the real components.

Input= up to 100V
output= 50% duty cycle, up to 500kHz
The circuit could transfer power up to 100W

Please help me with this
 

Thread Starter

Dasun Umayanga M. A.

Joined Aug 3, 2019
23
The circuit as drawn will supply the load with 50:50 square wave going from zero volts up to the input voltage - a 100V square wave.
Is this what you want?

Normally such converters include an inductor and capacitor to supply a DC output.
https://www.allaboutcircuits.com/technical-articles/analysis-of-four-dc-dc-converters-in-equilibrium/
I am failing to achieve this circuit with real components, can you please suggest me a circuit that could do this job according to above mentioned specifications
 

Ramussons

Joined May 3, 2013
794
I want to make a circuit which can pulsed dc ?
I am looking for a circuit diagram with proper components combination.
What is "Pulsed DC" ?
What do you want to do?

Are you planning a Switched Buck or Boost Convertor - a variable pulse width switching to give a regulated output voltage lower or higher than the input voltage? Then Post #4 is the lead. Or is it something else that you have on your mind?
 
Status
Not open for further replies.
Top