POWER_CONTROLLER_FOR_AUTOMOTIVE_ACCESSORIES

Published:2009/6/16 2:23:00 Author:May | From:SeekIC

Because the power controller is powered from the vehicle's accessory switch, the load can receive power only when the ignition key is on. Using half of a dual flip-flop (CD4013), a load of up to 10 A is controlled by a momentary pushbutton. This circuit was originally intended for automotive power control, but could have other applications as well.



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