Gdt Chart
Gdt Chart - It is connected across the high end of the discharge. I assume it's some sort of volatge clamp. Ive been doing switches like this for 10yrs plus, and never had one like this not work. Critical is not the protector. There was one play iirc when shead gave the ball to jkw and jkw went. Ok, thanks to chrisp58 in another thread, he suggested the possibility of changing a circuit design with a single primary gdt and offered the center tap gdt. Critical is how a connection to earth is made. To start of what is the difference between half bridge and full bridge in concerns of mosfet drivers go. Maybe thats been done to balance flux in the transformer core or some emi reason, kinda makes it tricky as the drive voltage for the high side fet needs to be higher than. Somehow i thought this was a push pull, but its a 2 trans forward, the gdt is wired in phase so both trans's are on at the same time.
D7 and d7' conduct when the igbt's are off to. Plan the parade post #130 » by tripod » sun jul 13, 2025 2:22 am bballsparkin wrote: To start of what is the difference between half bridge and full bridge in concerns of mosfet drivers go. That all said, you can look into other devices like gdt (gas discharge tubes), which act on short impulses and present a dead short (almost). So we use an mov, gdt, avanche diode, etc to make that earth connection. The components are in a cdi unit. Hi i intend to use a mcu pin to control, via a npn transistor, a 9v dc relay coil which switches on the primary of a transformer (inductive load?) of a device.
Hi there i have made this following circuit. It is connected across the high end of the discharge. The components are in a cdi unit. Somehow i thought this was a push pull, but its a 2 trans forward, the gdt is wired in phase so both trans's are on at the same time. Critical is how a connection to earth is made.
Gdt Chart - I assume it's some sort of volatge clamp. Plan the parade post #130 » by tripod » sun jul 13, 2025 2:22 am bballsparkin wrote: To start of what is the difference between half bridge and full bridge in concerns of mosfet drivers go. D7 and d7' conduct when the igbt's are off to. Once they fire, the residual. Ive been doing switches like this for 10yrs plus, and never had one like this not work.
Hi there i have made this following circuit. Once they fire, the residual. For example, if a wire. So we use an mov, gdt, avanche diode, etc to make that earth connection. Critical is not the protector.
There was one play iirc when shead gave the ball to jkw and jkw went. Ok, thanks to chrisp58 in another thread, he suggested the possibility of changing a circuit design with a single primary gdt and offered the center tap gdt. It is connected across the high end of the discharge. Somehow i thought this was a push pull, but its a 2 trans forward, the gdt is wired in phase so both trans's are on at the same time.
That All Said, You Can Look Into Other Devices Like Gdt (Gas Discharge Tubes), Which Act On Short Impulses And Present A Dead Short (Almost).
Hi i intend to use a mcu pin to control, via a npn transistor, a 9v dc relay coil which switches on the primary of a transformer (inductive load?) of a device. For example, if a wire. There was one play iirc when shead gave the ball to jkw and jkw went. I assume it's some sort of volatge clamp.
Once They Fire, The Residual.
The components are in a cdi unit. Hi there i have made this following circuit. Somehow i thought this was a push pull, but its a 2 trans forward, the gdt is wired in phase so both trans's are on at the same time. Maybe thats been done to balance flux in the transformer core or some emi reason, kinda makes it tricky as the drive voltage for the high side fet needs to be higher than.
Hi, Do You Know Why The Switch S3 In The Attached Ltspice Sim Is Not Working?
Ok, thanks to chrisp58 in another thread, he suggested the possibility of changing a circuit design with a single primary gdt and offered the center tap gdt. Critical is not the protector. Critical is how a connection to earth is made. Ive been doing switches like this for 10yrs plus, and never had one like this not work.
Plan The Parade Post #130 » By Tripod » Sun Jul 13, 2025 2:22 Am Bballsparkin Wrote:
So we use an mov, gdt, avanche diode, etc to make that earth connection. To start of what is the difference between half bridge and full bridge in concerns of mosfet drivers go. D7 and d7' conduct when the igbt's are off to. It is connected across the high end of the discharge.