High PSRR Full On-Chip CMOS Low Dropout Voltage Regulator for Wireless Applications

  title={High PSRR Full On-Chip CMOS Low Dropout Voltage Regulator for Wireless Applications},
  author={Zared Kamal and Qjidaa Hassan},
This paper presents a high PSRR full on-chip and area efficient low dropout voltage regulator (LDO), exploiting the nested miller compensation technique with active capacitor (NMCAC) to eliminate the external capacitor. A novel technique is used to boost the important characteristic for wireless applications regulators PSRR. The idea is applied to stabilize the Low dropout regulator. The proposed regulator LDO works with a supply voltage as low as 1.8 V and provides a load current of 50 mA with… CONTINUE READING


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