Frequently Asked Questions

The evaluation board includes solder pads for all the interface ports provided by the laser driver, a power supply input, an LED, a terminal block, 2 POTs for setting the lower and upper values of the set-point current, and a current meter.

The output current can be measured by a current meter, which can be inserted between the 2 multi-meter lead sockets: AMMTR+ and AMMTR -, which is located on the lower edge of the board.

More information about the specifications and application guidelines for the laser drivers can be found in the ATLS3A212D, ATLS2A212D or ATLS1A212D datasheet.

The ATLSXA212D is a series of high efficiency constant current laser drivers for driving one or multiple laser diode arrays.

The ATLS212EV1.0 is an evaluation board designed for evaluating the ATLSXA212D laser drivers conveniently.

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