General Description  
The MIC5205 is anefficient linear voltage regulatorwith ultra low-noise output, very low dropout voltage (typically 17mV at light loads and 165mV at 150mA), and very low ground current (600⎧A at100mA output). The MIC5205 offers better than 1% initialaccuracy.

FEATUREs
•  Ultra-low-noise output
•  High output voltage accuracy
•  Guaranteed 150mA output
•  Low quiescent current
•  Low dropout voltage
•  Extremely tight load and line regulation
•  Very low temperature coefficient
•  Current and thermal limiting
•  Reverse-battery protection
•  “Zero” off-mode current
•  Logic-controlled electronic enable

APPLICATIONs
•  Cellular telephones
•  Laptop, notebook, and palmtop computers
•  Battery-powered equipment
•  PCMCIA VCC and VPP regulation/switching
•  Consumer/personal electronics
•  SMPS post-regulator/dc-to-dc modules
•  High-efficiency linear power supplies