SLVSET3D March 2020 – October 2020 TPS63900
The device can limit the current drawn from its supply, so that it can be used with batteries that do not support high peak currents. The input current limit is active during normal operation and at start-up to avoid high inrush current. The device has eight current limit settings:
CFG1 and CFG2 pins select which setting is active (see Section 7.3.6).