LTC3892IUH#TRPBF

The LTC3892IUH#TRPBF is a high-performance dual-channel synchronous step-down switching regulator controller. Featuring a wide 4V to 85V input voltage range, the controller is capable of regulation to 1V or smaller in two separate high-efficiency output stages, allowing high-current capability up to 10A total. The two channels can be operated independently or in parallel, allowing various combinations of current sharing, tracking and cascading. The LTC3892IUH#TRPBF offers an advanced, world-class control solution for a wide range of low and medium power applications.

The LTC3892IUH#TRPBF is ideal for a wide range of applications, including wireless base stations, networking equipment, power over Ethernet (PoE), motor control, automotive, and many other industrial applications. The IC’s wide input voltage and output voltage range, along with its 10A total output current capability, make it a suitable solution for most any dual-channel power supply application.

The LTC3892IUH#TRPBF operates by using advanced phase-locked loop (PLL) techniques to achieve ultra-fast transient response and exceptional power supply rejection ratio (PSRR). It combines the simplicity, flexibility, and accuracy of an external resistor feedback scheme, such as those used in linear regulators, with the high efficiency and low noise of a synchronous buck regulator. The two channels may be operated independently or in parallel, allowing various combinations of current sharing, tracking, and cascading. The device also includes a wide range of protection and monitoring functions for safety, diagnostics, and system failure monitoring.

The LTC3892IUH#TRPBF is a high-performance dual-channel synchronous step-down switching regulator controller, designed to provide high current and wide voltage range. It is ideal for a wide range of applications, including wireless base stations, networking equipment, PoE, motor control, automotive, and many other industrial applications. The controller utilizes advanced PLL techniques to achieve ultra-fast transient response and exceptional PSRR, while offering a wide range of protection and monitoring functions.