The LD39200DPUR is an STMicroelectronics LDO (Low Drop Out) Voltage Regulator designed to provide a low noise and tight load and line regulation. It's a dual output integrated device that offers up to 1.7 amps of output current at a high switching frequency. It's ideal for use in many different applications, including: battery-powered consumer electronics, automotive, industrial, telecommunications and lighting. It features low quiescent current and low output noise, as well as short-circuit, undervoltage, and overvoltage protection. With a fixed output voltage option, the LD39200DPUR provides greater flexibility for a variety of voltage regulation solutions. It's designed to operate in a wide variety of operating conditions and temperature ranges.