How does PP3V42_G3H circuit work and does it require PPBUS_G3H to operate?

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Explains PP3V42_G3H circuit operation and its relationship to PPBUS_G3H power rail. Teaches power delivery circuit architecture and dependencies.

What you'll learn

A 16-minute video from Louis Rossmann: “How does PP3V42_G3H circuit work and does it require PPBUS_G3H to operate?”.

Video by Louis Rossmann, played through YouTube's embedded player.

Part of No green/orange magsafe charger light; onewire circuit logic board repairs, Macbook component level logic board repairs

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