The LM7808S/TR with Linear Voltage Regulator by HGSEMI is a three-terminal, positive, voltage regulator that provides a regulated output current of up to 8A. The device is encapsulated in a RoHS compliant TO-263-3 package, and is designed to maintain a constant output voltage of 8V, with a wide input voltage range from 3.0V to 40V. The LM7808S/TR features a dropout voltage of 2V, and a low quiescent current of up to 250µA. This device is thermally enhanced, and its maximum junction temperature is rated at 125°C, allowing for excellent heat dissipation in high-power applications. Additionally, the LM7808S/TR is rated for operation over a wide temperature range from -40°C to 125°C.