DAK-71A

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The DAK-71A is a powerful evaluation board that is often used in DC/DC and AC/DC “off-line” switch-mode power supply systems and other applications. It is an excellent platform for making comparative evaluations of switching regulator choices for multiple DC/DC or AC/DC applications.

The DAK-71A evaluation board is designed for use with the Skyworks SLG MP157L switching regulator. This SW regulator is a highly efficient device, capable of delivering up to 30W of output power with a power conversion efficiency of up to 97%. The MP157L is a simple-to-use, effective SW regulator that offers many of the features typically found in more expensive devices.

The DAK-71A evaluation board is an ideal platform for making accurate comparative evaluations of DC/DC and AC/DC power supply systems. The evaluation board includes an on-board power monitor that measures input and output voltages, currents, and power of the switching regulator. This allows for easy characterization of the switching regulator performance. The board also includes a current-sense circuit which, when used in conjunction with the FET control loop, provides the circuit designer with the ability to precisely trim the output current if needed.

In addition, the Skyworks SLG157L switching regulator has built-in features such as frequency synchronization, cycle-by-cycle current-limit, overvoltage protection, and brownout detect. This makes the DAK-71A evaluation board attractive for use in a variety of DC/DC and AC/DC applications. The evaluation board also provides the ability to quickly switch between its two power supply sources. This feature allows the user to evaluate the performance of the switching regulator when powered from either a fixed supply voltage or an adjustable supply voltage.

The evaluation board contains an onboard USB interface that allows for the connection of the evaluation board to a PC. This allows the user to connect the board to their computer and download performance data directly onto the PC. The evaluation board also contains several external headers that allow for easy connection to peripheral devices. The headers also provide a convenient interface for connecting external devices, such as current probes and voltage probes, to the evaluation board.

The DAK-71A evaluation board is a versatile platform for making accurate comparative evaluations of DC/DC and AC/DC power supply systems. The board is designed for use with the Skyworks SLG MP157L switching regulator, which is a highly efficient device, capable of delivering up to 30W of output power with a power conversion efficiency of up to 97%. The evaluation board includes an on-board power monitor that measures input and output voltages, currents, and power of the switching regulator. In addition, the board provides the ability to quickly switch between its two power supply sources and includes an onboard USB interface for easy connection to a PC. The evaluation board also contains several external headers that allow for easy connection to peripheral devices. The DAK-71A evaluation board is an ideal platform for use in a variety of DC/DC and AC/DC applications.

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