MAX8790AEVKIT+ Development Boards, Kits, Programmers

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The MAX8790AEVKIT is an evaluation board provided by Maxim Integrated Products to help evaluate LED drivers. It has the flexibility to accommodate a variety of LED driver parameters and functions. This provides designers with a fast, easy and flexible tool for exploring the capabilities of LED drivers.

The board is enhanced by its easy-to-understand design. It includes a main printed circuit board (PCB) with SMD parts, a terminal strip with optional LEDs, and an upgraded 4-phase flight motor driver.

The MAX8790AEVKIT is a low-cost, multi-output evaluation board for controlling and protecting up to four separate LEDs. It provides two selectable common anode/common cathode options and two separate fixed-string current options for maximum flexibility. It is a very versatile board for prototyping and evaluating many different LED driver functions, as well as driving multiple strings with independently controlled current.

The evaluation board\'s design enables power supply flexibility. The input voltage range is from 12-60V, with a wide choice of external switches, fuses and DC/DC controllers. With this wide range of input voltages, the evaluation board can be used to evaluate a variety of LED driver parameters, thus eliminating the need to design a different board for each parameter evaluation.

The board can be used to evaluate different LED driver parameters, such as on/off protection, brightness level control, low luminosity level control, over-temperature protection and inrush current protection. It also includes a selectable open-frame type, a fixed type of adjustment with potentiometer, and output short circuit protection.

The MAX8790AEVKIT is capable of driving up to four independent strings of LEDs and can be configured with any mix of voltages and currents for maximum flexibility. The board has two built-in voltage regulators to keep the LED current stable at all times.

One of the features of the MAX8790AEVKIT is its programmable LED driver. The board contains registers that enable the user to set specific parameters for operation, such as frequency and output current. This allows for a much broader range of operation and greater control over the LED driver output.

The MAX8790AEVKIT is also capable of providing ease of debugging. It has several LEDs on the board, which indicates the status at all times. This is useful when troubleshooting and determining the cause of LED driver failure.

The evaluation board includes software to access the complete range of functions, including over-current, over-temperature, open-frame and short-circuit detection. The software has a GUI and a library of examples to help users create their own scripts or modify existing scripts.

In conclusion, the MAX8790AEVKIT is an essential tool for those who are looking for a low-cost way to evaluate LED driver performance and develop applications for driving multiple strings of LEDs. With its wide range of features, it makes it easy to evaluate a variety of LED driver parameters, thus eliminating the need to design a different board for each parameter evaluation. Its built-in voltage regulators keep the LED current stable, and its programmable LED driver with registers makes it perfect for driving multiple strings of LEDs.

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