basit701
Newbie level 6
Hello Guys!
Hope you are doing great.
I am working on feedback of non isolated boost converter. For voltage sensing i am using an ADC. However, the output voltage from the converter has noise. I searched on the Internet and its written that there are two types of noise Common Mode Noise and Differential Mode Noise. I cannot figure out what type of noise the converter is producing and how to mitigate it. I am attaching the waveforms(took snapshot).
Probe +VE and -VE tip connected to ground terminal
Probe +VE and -VE tip connected to Vout terminal
Probe +VE tip connected to Vout and -VE tip to ground terminal
Hope you are doing great.
I am working on feedback of non isolated boost converter. For voltage sensing i am using an ADC. However, the output voltage from the converter has noise. I searched on the Internet and its written that there are two types of noise Common Mode Noise and Differential Mode Noise. I cannot figure out what type of noise the converter is producing and how to mitigate it. I am attaching the waveforms(took snapshot).
Probe +VE and -VE tip connected to ground terminal
Probe +VE and -VE tip connected to Vout terminal
Probe +VE tip connected to Vout and -VE tip to ground terminal