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LT3845A - Short Circuit Protection?

Category: Datasheet/Specs
Product Number: LT3845A

Hello,

Is there more information about the short circuit protection this device provides?

The datasheet states that during a short circuit event, the Css pin voltage gets pulled low because Vfb pin is low, however I see the Css pin reaching 800mV in my LTSpice simulation when the output is shorted.

Here is an image of my simulation result. Note that the short is removed at ~5.5ms into the simulation.

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