ATI designs and manufactures multi-types of laser drivers, and this laser driver, ATLS100MA103, comes with ultra low noise. This laser driver is used for driving diode lasers with low noise and maximum output current of 100mA.
Besides low noise, this laser driver features a compact size, which saves a lot of spaces in most applications. It is enclosed in a six sided metal enclosure for zero EMIs. This laser driver is powered by a 5V power supply and outputs a voltage from 1.5V to 4V. Since this laser driver consumes little power, less than 1W, it does not require any heat sinks to dissipate heat. There are two packages available, one is DIP package and the other is SMT package. The physical photo of this laser driver is shown in below.
Figure 1. The photo of low noise diode laser driver ATLS100MA103
For more technical data of this low noise laser drivers and more laser drivers in this series, please visit our website at:http://www.analogtechnologies.com/low_noise_constant_current_100ma_laser_driver.html
There are more types of low noise laser drivers in this 103 series, and you can find them here: http://www.analogtechnologies.com/ATLS_XXX_103.html
For other types of laser drivers, please visit us at:http://www.analogtechnologies.com/laserdriver.html