The LTC3876IUHF#TRPBF is a high-efficiency current-mode DC/DC controller from Analog Devices. It is designed for use in applications such as LED lighting, telecom power supplies, battery charging, and moveable applications. It features a wide input voltage range of up to 60V, high efficiency operation, and an external MOSFET gate driver that eliminates the need for an external gate drive transformer. It also incorporates several features such as integrated overvoltage, undervoltage, over temperature, and under load protection.