Buck boost converter - General Electronics - Arduino Forum

Hello, im trying to build a buck boost converter based of the classick buck converter circuit with the arduino providing the switching frequency. In my case i am using the arduino nano to generate a switching frequency of 50khz, although i have reached up to 100khz so that is an option aswell. The buck converter works, converting 12v to 60v however as soon as a load is applied to the output of the buck boost comverter, the voltage drops down to around 35v! Can anyone with some knowledge of

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