Delete comment from: Ken Shirriff's blog
Excellent review of chargers. I'm very curious about how these various chargers respond to a short. You show some data for each charger in your voltage/current scope plots. USB chargers appear to have some current-limiting circuitry in the event of a short, but surely they aren't all equal in this regard. Some must be safer than others. Thanks again for posting all this work.
Oct 23, 2013, 1:48:43 PM
Posted to A dozen USB chargers in the lab: Apple is very good, but not quite the best