Post History
R39 keeps the FET gate permanently at 0 V. It seems you meant it to go high only when Vcc is present. It would help if you showed the FET properly, with its body diode. The existing drawing does...
#2: Post edited
by
Olin Lathrop
·
2025-09-23T11:47:13Z (12 months ago)
- R39 keeps the FET gate permanently at 0 V. It seems you meant it to go high only when Vcc is present.
It would help if you showed the FET properly, with its body diode. The existing drawing doesn't give confidence that the FET is installed in the right orientation, or that it's the right polarity FET in the first place.
- R39 keeps the FET gate permanently at 0 V. It seems you meant it to go high only when Vcc is present.
- It would help if you showed the FET properly, with its body diode. The existing drawing doesn't give confidence that the FET is installed in the right orientation, or that it's the right polarity FET in the first place. With the scribbles on top of the symbol, I'm not going to guess what you think you have.
#1: Initial revision
by
Olin Lathrop
·
2025-09-23T11:45:59Z (12 months ago)
R39 keeps the FET gate permanently at 0 V. It seems you meant it to go high only when Vcc is present. It would help if you showed the FET properly, with its body diode. The existing drawing doesn't give confidence that the FET is installed in the right orientation, or that it's the right polarity FET in the first place.