Description
RT9167/A Low-Noise, Fixed Output Voltage,300mA/500mA LDO Regulator General .
The RT9167/A is a 300mA/500mA low dropout and low noise micropower regulator suitable for portable applications.
Features
* include a reference bypass pin to improve low noise performance, current limiting, and over temperature protection. Features
z z z z z z z z z z
Stable with Low-ESR Output Capacitor Low Dropout Voltage (350mV @ 300mA) Low Operation Current
* 80μA Typical Shutdown Function Low Noise Output L
Applications
* The output voltages range from 1.5V to 5V in 100mV increments and 2% accuracy. The RT9167/A is designed for use with very low ESR capacitors. The output remains stable even with 1μF ceramic output capacitor. The RT9167/A uses an internal P-MOSFET as the pass device, which does not cause extra GND c