The LP3990MF-3.3/NOPB is a 150mA linear Voltage Regulator designed to meet the requirements of portable, battery-powered systems providing an accurate output voltage, low-noise and low-quiescent current. This regulator will provides a 0.8V output from the low input voltage of 2V at up to a 150mA load current. When switched into shutdown mode via a logic signal at the enable pin (EN), the power consumption is reduced to virtually zero. The LP3990 is designed to be stable with space-saving ceramic capacitors with values as low as 1μF and available in fixed output voltage of 2.5V version.
(EN)
