Peak Current Proof Input Filter with Multilayer Power Suppression Bead WE-MPSB

ANP041

Power supplies are often designed for steady state operation, with transient conditions mainly considered as an afterthought. In practice, transient conditions such as startup, shutdown, and load transients are often far more stressful on the components of the power supply than operation in steady state. To suppress high frequency noise, chip bead ferrites are mainly placed at the input and output of power supplies.

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