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Circuit provides hiccup current limiting: 06/26/03 EDN-Design
Ideas / Current-limit protection is an essential feature for
power-supply systems. The three major types of
current-limit-protection mechanisms are constant, foldback, and
hiccup. Hiccup current limit performs the best of the three
types; however, the implementation is rather complex. In this
scheme, upon detection of an overcurrent event, the whole power
supply shuts down for an interval before it tri.... |
