Fixed LDO Voltage Regulator, 2V to 28V, 1V Drop Out, 5V Out, 150mA Out, SOT-23-5 - 

The MCP1804T-5002I/OT is a fixed output CMOS low dropout (LDO) voltage regulator in 5 pin SOT-23 package. The output voltage tolerance of this LDO is maximum of ±2% at 25°C. Line regulation is ±0.15% typical at 25°C. The LDO input and outputs are stable with 0.1μF input and output capacitance. Ceramic, tantalum or aluminium electrolytic capacitors can all be used for input and output. Overcurrent limit with current foldback to 40mA (typical) provides short circuit protection. A shutdown (SHDN) function allows output to be enabled or disabled. When disabled the MCP1804 draws typically 0.01μA of current.