The IL1117C-AD(1.25) is an advanced line of Low-Dropout (LDO) Regulators manufactured by IK Semicon in a SOT-223 package. It offers a very low dropout voltage of 1.25V, high ac and dc voltage accuracy, low current consumption, and low output noise. The device is compliant with the Restriction of Hazardous Substances (RoHS) Directive and features over-voltage, over-current, and short-circuit protection. It has an adjustable output voltage between 1.2 V and 10 V and an output current of up to 800 mA. In addition, it has high thermal stability and can operate in temperatures ranging from -40°C to +125°C. It is suitable for voltage regulation and control of various systems including automotive, computer, and telecommunications.