I'm pretty sure you'll be fine. You have a margin of 60% even under worst conditions. What collector current are you designing for and do you have a specific ULN2803 in mind (several manufacturers makes them, they may not all be equal).
I'm pretty sure you'll be fine. You have a margin of 60% even under worst conditions. What collector current are you designing for and do you have a specific ULN2803 in mind (several manufacturers makes them, they may not all be equal).
Bookmarks