View mic5205 datasheet:

MIC5205 Micrel MIC5205 150mA Low-Noise LDO Regulator Final Information General Description Features The MIC5205 is an efficient linear voltage regulator with ultra- � Ultra-low-noise output low-noise output, very low dropout voltage (typically 17mV at � High output voltage accuracy light loads and 165mV at 150mA), and very low ground � Guaranteed 150mA output current (600�A at 100mA output). The MIC5205 offers better � Low quiescent current than 1% initial accuracy. � Low dropout voltage � Extremely tight load and line regulation Designed especially for hand-held, battery-powered devices, � Very low temperature coefficient the MIC5205 includes a CMOS or TTL compatible enable/ � Current and thermal limiting shutdown control input. When shutdown, power consump- � Reverse-batt