JAJS427I July 2010 – October 2019 TPS63020 , TPS63021
PRODUCTION DATA.
As detailed in Figure 6, the output voltage is typically 3% above the nominal output voltage at light load currents, as the device is in power save mode. This gives additional headroom for the voltage drop during a load transient from light load to full load. This allows the converter to operate with a small output capacitor and still have a low absolute voltage drop during heavy load transient changes.