The interaction between the input filter and the control loop of switching regulators often results in detrimental effects, such as loop instability, transient response, and audio-signal-rejection rate, etc. A small-signal average model is derived to investigate these effects. Design constraints of an input-filter and switching-regulator system are formulated. An optimum low-pass and light-weight filter configuration is proposed.


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    Title :

    Input-Filter Design for Switching Regulators


    Contributors:
    Lee, Fred C. (author) / Yu, Yuan (author)

    Published in:

    Publication date :

    1979-09-01


    Size :

    1833940 byte




    Type of media :

    Article (Journal)


    Type of material :

    Electronic Resource


    Language :

    English





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