Problem with pulse flickering ?

[madhu.b]

Hello,

How to solve the Pulse flickering Problem?

I have the dspic33fj06gs202 microcontroller which is getting the power supply from the voltage regulator (TLV2217) and providing the pulse to gate driver. But, Before gate driver checking the pulse which is flickering vertically.

 

[samyakgandhi]

iyou can use an opamp as a comparator between your microcontroller pin and gate driver and give reference voltage as one input and the other one will be your pulse i.e. pin o/p...it should remove the flicker issue and perfect square pulse can be generated...