• How to verify Switching-Mode Power Supply circuits

    It is always good practice to verify a circuit before using.

    Switching-Mode Power Supplies are the most used circuits nowadays. But there are some difficulties with verifying their circuits: vendors do not publish models for all controllers; a model can be locked to be used with some tool; there can be errors in a model; average models want correct parameters and you need some practice of using them; transient models take a lot of time to get small-signal response and also can have errors.

    Let’s try to verify one circuit using my favorite electronics design tool “Circuit Calculator”.
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