DC1387A-B

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Evaluation and Demonstration Boards and Kits are used to help design engineers and students test and evaluate components of an electronic product. The DC1387A-B is a high voltage feature board that provides two channels of up to 35V output (each channel), making it an ideal choice for applications requiring high voltage or precise control over the output value. The DC1387A-B board also features a 2 channel PWM controller with support for up to a 200kHz PWM frequency, allowing engineers to control the output more precisely and therefore maximize energy efficiency.

The DC1387A-B board’s main application fields include LED lighting, motor control, DC/DC converter testing, distributed power systems, and solar inverter applications. The board features a low quiescent current to reduce switch on time, along with the capability to switch on and off with a high voltage level. This makes it a great choice for applications that require fast high voltage switching, like motor control applications. The board also offers high-voltage protection up to 60V, which improves safety and ensures reliable operation.

The DC1387A-B board also features an on-board 8-bit microcontroller, which allows specific parameters to be programmed. With the microcontroller, engineers and students can easily set up the board for applications that require parameters to be set or adjusted on the fly. This makes the board highly flexible and greatly simplifies the development process.

The working principle of the DC1387A-B board is quite simple. A voltage is applied to the board, which in turn switches an output stage between a high and low voltage. The output voltage can be adjusted by fine-tuning the operating parameters, such as the PWM frequency or duty cycle. Adjusting these parameters allows the engineer or student to achieve the desired output voltage quickly and accurately.

Overall, the DC1387A-B board is a great choice for applications that require precise control over the output voltage in a high voltage environment. Its microcontroller-based design, high-voltage protection, low quiescent current, and high switching speed make it the ideal choice for LED lighting, motor control, DC/DC converter testing, distributed power systems, and solar inverter applications.

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