Type 1 Form B: Over-power delay shutdown protection One of the most effective overload protection methods for low-power, l
Fold back (fold back) current limit, sometimes called restartable current limit. It is similar to constant current control,
Some changes can be made to the basic self-excited oscillation converter. A stable auxiliary voltage output can be provided
In-line power adapter foldback current limiting!It can be seen from the figure that the load current flows to point D throu