A Fast-Transient Low-Dropout Regulator With Load-Tracking Impedance Adjustment and Loop-Gain Boosting Technique

A low-voltage fast-transient low dropout (LDO) regulator compensated by an off-chip, low-equivalent-series-resistance (ESR), nanorange output capacitor is reported in this brief. The proposed load-tracking impedance adjustment and the loop-gain boosting technique make the proposed LDO regulator have...

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Veröffentlicht in:	IEEE transactions on circuits and systems. II, Express briefs Express briefs, 2010-10, Vol.57 (10), p.757-761
Hauptverfasser:	Or, Pui Ying, Leung, Ka Nang
Format:	Artikel
Sprache:	eng
Schlagworte:	Capacitors Circuits Electric potential Impedance Logic gates Low-dropout (LDO) regulator low-equivalent-series-resistance (ESR) capacitor Nanocomposites Nanostructure Regulators Spikes Time factors Transient analysis Transient response Voltage
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