I have an H-Bridge circuit that currently uses physical switched to select the load across the bridge (as attached)
I want to change the switching from physical dip switch to digital. Relays are not feasible because the loads are switched several times a second continuously and will wear out the contacts. The frequency is 125 kHz
It seems SSR will only be useful for switching 240VAC.
Is there a small SMD device that would do want I want? Alternately, owuld something like my circuit "Switched" do the trick?
Thanks
I want to change the switching from physical dip switch to digital. Relays are not feasible because the loads are switched several times a second continuously and will wear out the contacts. The frequency is 125 kHz
It seems SSR will only be useful for switching 240VAC.
Is there a small SMD device that would do want I want? Alternately, owuld something like my circuit "Switched" do the trick?
Thanks
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