The MIC5205-3.3YM5-TR is a low dropout regulator (LDO) from Microchip designed for a wide range of power-conditioning applications. This device is a positive, fixed voltage 3.3V, 150mA LDO available in a tiny SOT-23-5 package that supports a dropout voltage of 350mV, and a maximum output current of up to 150mA. It is designed to be extremely robust and reliable, allowing for improved reliability and performance under extreme operating conditions and environments. This LDO is pin-compatible with the industry-standard LDO, LM3940, and is also RoHS compliant, meaning it is free of hazardous materials.