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TPS92638STAEVM Evaluation Board - LED Drivers

The TPS92638STAEVM Evaluation Board is a uniquely designed LED driver board that combines the flexibility of an automotive-grade integrated LED driver and the efficiency of a converter. The board is designed to provide a highly efficient and reliable way to drive an LED array, such as those found in automotive lighting systems, backlights and displays, while also maintaining a low power consumption. The TPS92638STAEVM is an easy-to-use LED driver platform that can be used in a variety of applications to provide robust and efficient LED lighting solutions.

Application Field

The TPS92638STAEVM Evaluation Board is a unique LED driver board offering a wide range of applications for automotive lighting systems. It is optimized for use with the TPS92645EF single channel LED controller, allowing users to get the highest efficiency from their LED lighting system. The TPS92638STAEVM can be used in automotive lighting systems such as tail lamps, side lamps, headlamp capsules and vehicle interiors. Other possible application fields are interior lighting, general household lighting and automotive display lighting.

Working Principle

The TPS92638STAEVM Evaluation Board is designed with two main components: the TPS92645EF single channel LED controller and the TPS92638STAEVM automotive grade integrated LED driver. The TPS92645EF controller sets the current loop parameters based on the user\'s specifications and converts the current at the high and low side of the LED array. The TPS92638STAEVM driver then uses this converted current to drive the LED array. This allows for a much more efficient design, and a much larger range of LED array configurations to be used. To further improve efficiency and reduce power consumption, the TPS92638STAEVM also features a Forced Current Mode (FCM) control which allows the current to be adjusted depending on the load and operating conditions.

The TPS92638STAEVM Evaluation Board is designed to provide a high efficient and reliable LED lighting solution and can be used in a number of different applications. The board combines the flexibility of an automotive-grade integrated LED driver with the efficiency of a converter, making it ideal for automotive lighting systems, backlights and displays. By combining these two components, the board reaches an unbeatable level of efficiency, allowing for the most efficient LED lighting possible.

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