Daily Archives: November 4, 2018

How Do Power Supplies Share Current?

Those who use power supplies to run different devices often face a peculiar problem. The load may demand more power from a single power supply that it can safely provide continuously. Since the voltage to the load has to remain constant, the situation calls for using additional power supplies to supply the excess current, and inevitably, users must connect them in parallel. However, simply connecting power supplies in parallel does not guarantee they will share the load current between them in an Read more [...]