Flyback Converter Calculator

Calculate flyback converter parameters including duty cycle, output voltage, and transformer turns ratio.

Input Parameters

Input Voltage (V)

Output Voltage (V)

Turns Ratio (N₂/N₁)

Results

Enter values and click Calculate

About Flyback Converter Calculator

A flyback converter is an isolated DC-DC converter. The output voltage is V_out = V_in × n × D/(1-D), where n is the turns ratio and D is the duty cycle.