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Need the experts help again:)
any idea how to isolate grounds in multisim?I have a MOSFET triggered by a pulse voltage..The Source terminal of the MOS is connected to ground.
how do i isolate the Pulse voltage's ground and the MOSFET's ground in multisim??any ideas?THank you...
THanx for your reply. I managed to get to the device/model parameter option part. Could you please explain again from there?lets say I want to view the current wave near a particular resistor. How do I set it?
By the way,u'r second option was wat i actually had in mind, but as u...
How do you get the output current wave in MultiSim Workbench?
For the voltage wave, I use an oscilloscope,and am able to view a nice wave using the Grapher tool.
But how do I view the output current?Is there any tools that i can use?thank you for your time!!!
spice +pulse generator
I did not try the design u gave..it was a bit complicated.But i've sloved the problem..once i increased the trigger voltage for the mosfet..everythign worked perfectly!!:D
the trigger voltage was bout 20v..I also rearranged the circuit so it...
how to trigger mosfet
i've uploaded the pspice file.do you mind taking a look at it..i'm kind of a newbie here..
The purpose of a dummy diode is to isolate the trigger circuit and the other circuit rite??how do i place it???thanx for your time.really appreciate this..:D
Thanx for the replyt..actually am creating a multilevel DC Chopper. The problem is,when there's only 1 mosfet in the circuit..the triggering works fine. BUt once i add another layer..the second level that is, the triggering fails..it doesn't provide a...
pspice pulse generator
ANy idea whats the best way to trigger a MOSfet in PSPICE..any in built function generator?i really can't use Vdc(pulse)..anything else i can use in PSPICE?thanx guys..apmreally exhausted fmr trying out with Vpulse,because its not reliable..:cry:
Hie, i'm a newbie here.
I'm creating a multilevel DC Chopper for my thesis. Problem is, i need to show simulation results for my circuits. I have done the simulation with MATLab but also need to do using another software. PSPICE can't be used, and i'm a student, so cost is a constraint.
Power System Software
Hie, i'm a newbie here.
I'm creating a multilevel DC Chopper for my thesis. Problem is, i need to show simulation results for my circuits. I have done the simulation with MATLab but also need to do using another software. PSPICE can't be used, and i'm a student, so cost...