Timeline for Op Amp High Side Current Sensing
Current License: CC BY-SA 4.0
5 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jun 27, 2020 at 17:23 | vote | accept | jm567 | ||
| Jun 27, 2020 at 16:55 | answer | added | Spehro 'speff' Pefhany | timeline score: 3 | |
| Jun 27, 2020 at 15:12 | comment | added | jm567 | @PeterSmith Yes, I believe the datasheet says VCC-1.5 or VCC-2. But am I not below that on the input? When I probe the non-inverting and inverting inputs, I fall well below the specified range. | |
| Jun 27, 2020 at 15:08 | comment | added | Peter Smith | The input common mode range does not extend to the positive power rail. From the schematic it is probably to the positive rail - 1.5V | |
| Jun 27, 2020 at 14:58 | history | asked | jm567 | CC BY-SA 4.0 |