The LM78M05CDT/TR is a high performance, 5V fixed output low dropout (LDO) regulator in the TO-252 RoHS package. It is manufactured by HGSEMI. It has a tight output voltage tolerance of ±2%, a low dropout voltage of only 200mV, and a low ground current of only 11mA. It is designed to maximize energy efficiency and reduce power consumption. It comes with an input voltage range from 6V to 10V and a wide ambient temperature range of -40°C to +125°C. The device is thermally protected, with an over-temperature shutdown feature. It also features short-circuit and reverse current protection, as well as overload protection. It is suitable for use in applications such as portable devices, LED lighting, automotive, and industrial applications.