Qjidaa Hassan

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A novel design for a low dropout (LDO) voltage regulator is presented and dedicated to power many sections of a typical cellular handset. However, these baseband, RF, and audio sections have different requirements that influence which LDO is most appropriate. After discussion of the specific requirements, different LDOs are recommended. Also, some LDO(More)
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(More)
A novel design for a low dropout (LDO) voltage regulator is presented and dedicated to power many sections of a typical cellular handset. However, these baseband, RF, and audio sections have different requirements that influence which LDO is most appropriate. After discussion of the specific requirements, different LDOs are recommended. Also, some LDO(More)
— In This paper, we presents a full on-chip and area efficient low-dropout voltage regulator (LDO) which, exploiting the MOS miller capacitor without compromising the stability of the system in the full output current range. The external capacitor is removed allowing for greater power system integration for system on-chip applications. The proposed LDO is(More)
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