Timeline for Protecting external power lines from short circuit
Current License: CC BY-SA 3.0
10 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Sep 1, 2023 at 22:17 | answer | added | Jaredo Mills | timeline score: 0 | |
| Sep 1, 2023 at 22:00 | history | bumped | CommunityBot | This question has answers that may be good or bad; the system has marked it active so that they can be reviewed. | |
| Apr 27, 2023 at 7:02 | history | bumped | CommunityBot | This question has answers that may be good or bad; the system has marked it active so that they can be reviewed. | |
| Jan 23, 2017 at 21:23 | history | edited | perotom | CC BY-SA 3.0 |
added better question
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| Jan 23, 2017 at 21:15 | comment | added | perotom | @AdilMalik Good question. I don´t think anything could go horribly wrong with the data lines. I have just a little bit fear from the supply lines. I don't know how manufactures protect their devices from bad users. | |
| Jan 23, 2017 at 20:12 | comment | added | MAM | Are you trying to protect the data lines, supply lines or both? | |
| Jan 23, 2017 at 20:01 | answer | added | MAM | timeline score: 1 | |
| Jan 23, 2017 at 19:52 | comment | added | dim | Protecting a device against short-circuits of their supply input pins makes little sense. Protection against short circuit apply to power supply outputs. For a device, you most likely want protection against overvoltage and wrong polarity. And at 3.3V and most likely 0.3V headroom, it's going to be hard to design an effective overvoltage protection. You should consider adding a regulator in your device, and using higher input voltage. | |
| Jan 23, 2017 at 19:41 | answer | added | user136077 | timeline score: 0 | |
| Jan 23, 2017 at 18:47 | history | asked | perotom | CC BY-SA 3.0 |