LT8471IUFD#TRPBF

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The LT8471IUFD#TRPBF is a 120V/50A DC-DC switching regulator controller that is designed to operate with a wide variety of topologies, making it suitable for a range of applications such as automotive and industrial. It is capable of operating with both synchronous and non-synchronous modes, depending on the power demands of the system. This device provides high efficiency, noise immunity and tight output voltage regulation by using advanced features such as current sharing, advanced hysteresis control, under-voltage lockout, fixed frequency current mode control, enhanced short-circuit protection, low noise inductor mode operation. It is also capable of operating from a wide range of input voltage sources and is optimized for use with boost and buck-boost topologies.

The basic working principle of the LT8471IUFD#TRPBF is the same as for other types of switching regulator controllers. The controller is powered from a DC source, typically from a battery or an adapter. An internal compensation circuit is used to maintain a stable voltage output, while other internal circuitry keeps the switching frequency constant. The output load current is compared against a reference voltage, and the error amplifier adjusts the switching duty cycle to keep the output voltage in line with the reference voltage. Excess power is then dissipated as heat, typically as a result of switching loss.

The LT8471IUFD#TRPBF can be used to provide a variety of output voltages and currents, depending on the application. One example is a boost converter, which is used to “step up” a low voltage input to a higher voltage output. A buck converter is also available, which can be used to reduce a high voltage input voltage to lower output voltages. The LT8471IUFD#TRPBF is also capable of providing current limiting for applications such as motor drives, LED backlight drivers, and battery charging systems.

The LT8471IUFD#TRPBF is a highly integrated device that can be used for a variety of different applications. It is ideal for automotive and industrial applications, and can be used to provide a range of output voltages, currents and temperature ratings. It is highly efficient, and is capable of providing tight output voltage regulation, making it suitable for a range of power converter and regulator applications.

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