Inventors:
Prasad R. Atluri - Houston TX, US
Francisco R. Ramirez - Houston TX, US
International Classification:
H02H 9/04
Abstract:
A system comprising a transistor, a passive fuse coupled to the transistor, and control logic coupled to both the transistor and the passive fuse. The control logic determines the current flowing through the passive fuse, by sensing the voltage drop across the passive fuse, and the sends a signal to the transistor to turn off if the current through the passive fuse exceeds a predetermined value.