TPS7H1101A-SP: How does LDO exit Current Foldback Mode?

Part Number:TPS7H1101A-SP

in paragraph 8.2.1.4 Current Foldback on sheet 17 of the TPS7H1101A-SP datasheet, it states:

"2. With foldback current limit enabled, when current limit trip point is activated,

(a) Output voltage drops low, and

(b) Output current folds back to approximately 50% of the current limit trip point."

So how does the device exit the foldback mode and begin regulating again?:

1) Does Vin have to be recycled or the load removed?

2) Does the load current just have to be reduced to less than the overcurrent trip point?

Thanks,

James Becker

Raytheon SAS