Electronics Letters · 2006 · 20 citations · 6 references
EngineeringComputer EngineeringLow-power DesignRegulatory TheorySystem-on-chip DesignBoard DevelopmentBoard RepresentationBandgap Reference CircuitsBandgap Reference DesignBandgap Voltage ReferencesCmos Analog Circuit DesignCmos Analog Integrated CircuitsLow-dropout Regulator DesignLow-dropout RegulatorsOutput Voltage Regulation
A 2–5V 150 mA CMOS low dropout (LDO) linear regulator with a single Miller capacitor of 4pF is presented. The proposed LDO regulator with a bandgap voltage reference has been fabricated in a 0.35 µm CMOS process and the active chip area is 485×586 µm. The maximum output current is 150 mA and the regulated output voltage is 1.8 V.
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