| Description & Applications | Low Noise, Low Quiescent Current, 150mA Linear Regulator with Noise Bypass ;•Very Low Noise, 25μVRMS @ f=10~100kHz.  •Very Low Quiescent Current, 35μA.   •Very Low Dropout Voltage, 90mV @ 50mA.  • Active Low Shutdown Control.  •Short Circuit and Thermal Protection.  •Available in ±2% Output Tolerance.  •Low Profile Package: SOT-23-5  •Cellular Telephones.  • Pagers.  • Personal Communication Equipment.  •Cordless Telephones.  •Portable Instrumentation.  •Portable Consumer Equipment.  •Radio Control Systems.  •Low Voltage Systems.  •Battery Powered Systems |