The XC6505B501ER-G with LDO Voltage Regulators is a low-quiescent current, high-speed, LDO voltage regulator manufactured by Torex Semiconductor. The device is rated for a maximum output current of 200mA and an output voltage range of 1.0V to 6.5V. It has a variety of features to ensure good performance, including a low ground noise, fast transient response, and excellent temperature stability. Other features include a wide input voltage range, low output noise, and an adjustable output voltage range. The device is suited for a variety of applications, including automotive, telecommunications, and industrial applications.