Fairchild Semiconductor, FAN53555UC24X Switching Regulator, 1-Channel 5A 20-Pin, WLCSP
Fairchild Semiconductor Switching Regulator, 1-Channel 5A 20-Pin, WLCSP, Maximum Output Voltage: 1.225 V, Regulator Function: Step Down, Minimum Input Voltage: 2.5 V, Maximum Input Voltage: 5.5 V, Output Type: Fixed, Mounting Type: Surface Mount, Switching Regulator: Yes, Line Regulation: 0.01 %/V, Load Regulation: -0.1 %/A, Dimensions: 1.615 x 2.015 x 0.378mm, MPN: FAN53555UC24X