NOISE IN SWITCHING MOSFET(STGF20NB60S)

[anand2]

Posted on December 26, 2005 at 05:15

NOISE IN SWITCHING MOSFET(STGF20NB60S)

[anand2]

Posted on May 17, 2011 at 10:19

Hi!

We are driving MOSFET thru SG3524 pwm driver.

When we connect load(Resisitive) to Drain we are getting perfect results.

When we connect load to source, 'ON' is working perfectly, but during 'OFF' , Voltage across Drain and Source is Drain Volage plus noise is appearing.

Suggest me to overcome the noise across Drain and Source.

Thanking you

Anand