|The FXREG060HA0A is a voltage regulator which provides two high-accuracy outputs (VCC33 and VCC18) and the current driving capabilities are 250 mA (VCC33) and 70mA (VCC18) respectively. It supports operating voltage range of 4.0 V ~ 5.5 V with operating junction temperature in the range of -40 ℃ ~ 125 ℃. In order to lower the power dissipation, this regulator is capable of operating at standby mode which consumes less current (STB = 1). On the other hand, the output VCC33 is always on, but the output VCC18 of this regulator will be forced to 0 V at disable mode (EN18 = 0). Two external capacitors (> 3.3 μF) connected between VCC33/VCC18 and their related grounds are recommended to keep outputs stable.