Method and device for increasing the voltage level of a high-dynamic inductive load

The method involves using the inductive energy present during the switching off of one or more inductive loads (5-7) to increase the voltage when switching on the remaining electromagnetic loads or, if an increased switch-on voltage is exceeded, supplying electrical actuators (9) in the on-board electrical system via switching elements (20-23). AN Independent claim is also included for the following: a circuit for implementing the method.