Torex Semiconductor Ltd SOT89-5 XC6220A171PR-G

The XC6220A171PR-G is a surface mount voltage regulator IC, manufactured by a company like Torex Semiconductor or equivalent. It belongs to the XC62xx series of low-dropout linear regulators, designed to provide stable output voltages with high accuracy and minimal dropout voltage. The part number indicates it has a fixed output voltage of 1.7V and comes in a small package suitable for space-constrained designs, typically featuring thermal shutdown protection and current limiting features for reliable operation.