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Thank you very much!!!!!
Can you tell us the purpose of the circuit? Is it for providing a regulated voltage/current to the coils? Or are the coils just a convenient load for testing the supply? Or are the coils motor windings? Or........?
Can't suggest one until we have a few more facts .alec_t, been waiting for your "suggested circuit"....
Just to make sure.
You want to be able to set the current to say 1 amp or 5 amps using the input? If so what range of current at which voltages?
The purpose of this circuit is to provide the coils with regulated current.
You want to be able to set the current to say 1 amp or 5 amps using the input?
Are you regulating anything or just trying to turn the coils on and off at 1.562kHz??No........ as long as the FET's can pass a minimum of 40 amps without stress
OK. That circuit will work to switch them on and off at 1.5Khz. But like others, what's magic about the frequency?
We were just trying to help, sorry you don't see it that way.
Most of us like all the details.
If for nothing else to help others with the same problem.
Seems you don't want to disclose the exact problem so we will not be able to refer anyone else to this thread in the future.
You seem somewhat selfish.
We have been around for years and take stock in the time we spend helping others.
Are you going to pay it forward? and help others on this forum? or just keep taking?