Electricity delivery system

摘要

An electronic system can include a switch and a regulator coupled to the switch. The switch can be used to deliver electricity from a first terminal to a second terminal. The switch can also be used to prevent the second terminal from having a level that is higher than a predefined operation level limit by controlling the status of the switch according to a supply signal at the first terminal. The regulator can be used to adjust a regulated signal at the second terminal according to the supply signal.