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Dc-Dc 5volt 30amp smps
I am trying to build a 12volt to 5volt 30 ampere dc-dc smps. I have used Sg3525 as switching IC and IRF3205 mosfets and MBR3040 output diode. Switching output is around 55khz. When I test the circuit at minimum load output unable to sink full current , the ouput voltage drops down to 3.5...