The AU8310 from Aura Semiconductor is an integrated circuit (IC) used as a power management IC (PMIC), and a dc/dc converter. This IC has a wide input voltage range of 2.3 to 5.5V and an output voltage range of 1.8 to 5.2V. It offers a maximum output current of 2.5A and has one channel. In addition, it provides current limit protection, over-temp protection, overvoltage protection, reverse current protection, and undervoltage protection. It is suitable for various automotive, industrial, and consumer applications.