The LTC3784IUFD#PBF is a polyphase synchronous boost controller with 60V switching voltage regulators manufactured by Analog Devices. It is specifically designed to provide a high efficiency, wide input voltage and high current output from a wide input voltage range. The LTC3784IUFD#PBF consists of an input voltage of 5V to 60V and is designed to regulate wide input voltage range such as polyphase engines, 12V automotive systems, or 48V telecom powers. Its 3V to 60V output voltage range and up to 40A output current capability make it ideal for a wide variety of applications such as laptop adapters, notebook adapters, plastic optical fiber (POF) light sources and others. It also features over-current and over-temperature protection, frequency folding, soft-start, as well as a synchronous rectification control with external MOSFETs for increased system efficiency. It is sold on Tape and Reel.