DC381A

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DC381A is a comprehensive and versatile output isolation LED driver evaluation board which covers a wide range of application fields, as well as demonstrating the working principles of output isolation LED drivers. The DC381A is user friendly and provides a wide range of features which allow it to be adapted to many different applications, including lighting, instrumentation, consumer electronics, and industrial automation.

The DC381A has two independent power outputs, each with a maximum current rating of 3A. The board can accept a supply voltage of 12V up to 36V and can automatically recognize the supply voltage and adjust its output accordingly. The board is designed to allow for easy connection of the outputs to the LED being driven and also provides high voltage isolation in order to protect the LED from electrical interference.

The DC381A is also capable of adjusting its output characteristics to different LED configurations including; constant current, constant voltage, pulsed and modulated. Each output channel is capable of providing up to 120W of output power when used in constant current mode. This makes the board ideal for applications where the LED needs to be constantly supplied with power, such as in lighting installations.

The DC381A can accept digital input signals in the form of TTL logic and its output characteristics can be adjusted accordingly. This allows the board to be used in many different applications where the LED needs to be controlled by digital signals, such as instrumentation, industrial automation, and consumer electronics.

The on-board user interface allows users to adjust the output characteristics and configure the board to their needs. It also provides feedback on the current supply voltage, output current and power. This helps to ensure that the board is always operating correctly and that the output is always in its optimal state.

The board also provides protection against reverse polarity and over-temperature conditions which helps to ensure the safety of both the user and the LED driver. The DC381A also has an output fault indicator which alerts users of short circuit and over current conditions.

Overall, the DC381A board is an ideal solution for those who need a versatile and reliable LED driver for their application, and it shows the working principles of output isolation LED drivers in a very simple and user-friendly way.

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