The Youtai 78D05L with TO-252 Linear Voltage Regulator (LDO) ROHS is a low dropout, low noise, linear voltage regulator designed to provide a fixed output voltage from an unregulated input voltage source. This regulator features an ultra-low quiescent current of 17-19 mA, high output current capability of up to 250 mA, and low temperature coefficient of ±1 mV/°C. The 78D05L has reverse voltage protection, built-in current limit protection, short-circuit protection, and thermal overload protection. It is RoHS compliant and conforms to the TO-252 SMD package size, making it ideal for a wide range of industrial applications.