Tool/software:
we are using LM5012 100-V Input, 2.5-A Non-Synchronous Buck DC/DC Converter With Ultra-low IQ for 12v output to supply the gate driver. As input voltage is mentioned 6V to 100V and we are applying 9V-12V DC input But we are getting 7.5V to 12V rippled DC output so it is creating problem for gate driver of mosfet to perform properly. Could you please suggest some changes to troubleshoot this problem.