The MD85E50QC3 is an SOT-23-5L Linear Voltage Regulators (LDO) manufactured by Mingda, with a maximum output voltage of 5.0V. The device has a low dropout voltage, meaning it is able to maintain a ultra-low stable output voltage. It has an operating temperature range from -40°C to +85°C and is approved RoHS compliant, so it's safe to use in most existing and future electronic systems. This component is specially designed to supply stable and ripple-free output current, making it ideal for providing power to small, low power devices such as microprocessors, DSPs, FPGAs, memories, and more. The MD85E50QC3 has a maximum output current rating of 250mATH®.