Op-are from the electronics to stay. However, they can usually provide very little in the range of several Ausgangsstroeme 10mA. Unlike the Leistungsoperationsverstaerker. They are basically the same op amps connected as normal. Her powerful output stage enables the direct control of, for example servo motors or electromagnets. Power Amplifier to the left.

Here you may find Circuit, Basics, Schematic Diagram and DIY Kit components for Power Op-