The LP3985-30B3F with Low Dropout Regulators (LDO) SOT23-3 RoHS is a 3-pin SOT23-3 package electronic part that is manufactured by LOWPOWER. This device is a three-terminal, adjustable, low-dropout, 150 mA linear voltage regulator. It has an input voltage range of 2.8V to 5.5V and an output voltage range of 0.8V to 3.3V. The regulation accuracy is ±2% over the temperature range of -40°C to +85°C. Additionally, it includes a wide range of protections, such as reverse current, current limit, thermal shutdown, and UVLO protection. Other features of this device include a low quiescent current of 30 µA, low dropout voltage of 320 mV, small footprint and high transient response. These features make the LP3985-30B3F an ideal power solution for space- and power-constrained applications. It is RoHS compliant and is rated for reflow soldering up to 235°C.