The AOT15B60D is a low-dropout linear regulator manufactured by Alpha & Omega Semiconductor. This device is designed to provide a low-noise power conversion solution, with a fast transient response and low output noise. It is capable of delivering up to 15 Amps of continuous output current and up to 60V of input voltage. The AOT15B60D has a wide input voltage range, allowing for a wide variety of input voltage sources. The device also has adjustable output voltage, allowing for easy adjustment of output voltage for custom requirements. It also has high power density, excellent line and load regulation, as well as over-temperature and over-current protection. This device is an excellent choice for high-efficiency, low-noise, and cost-effective power conversion solutions.