055GF_LDOVR_03 the voltage regulator is used to maintain a stable output voltage at varying input voltage. The block consists of a differential amplifier, pass transistor and resistor's divider. Differential amplifier compares reference voltage with voltage from a feedback divider and adjusts the impedance of a PMOS transistor for stabilization of output voltage at required level. The output voltage adjustment is defined by the trimming code trim. The block has low current consumption and allows high current load.