Do you know what does a laser driver mean, and how to choose a good and high quality laser driver in such a complicated and huge internet? As an engineer engaged in the analog electronics for more than 10 years, let me give you some guidance. First, laser driver is an electronic module designed for driving diode lasers. Then what features or characteristics should a good laser driver have are also very essential, such as constant current, high efficiency, low noise, high reliability, zero EMI, a...(more)
Diode laser drivers can be categorized by output stage type: PWM type and linear type. The PWM type laser uses a high efficiency PWM output stage as the power output, which features high efficiency but high ripple noise and low speed. When the current is more than 1A, we recommend a PWM mode laser driver. CWD-01-V2-D is one of the PWM type laser drivers. CWD-01-V2-D has a 6 sided metal enclosure DIP package with a small volume of 25.4 19.9 8.8 (mm), which not only saves valuable PCB space, but a...(more)
Are you looking for a low noise and constant current laser driver with a compact size? ATLS500MA106 is a best choice for you. This laser driver features ultra low noise and constant 500mA current, which is packaged in a metal enclosure with six sides, blocking electro-magnetic interference from other surrounding electronics. This laser driver can be applied to drive laser diodes with ultra low noise, including DPSSL, EDFA, SOA, fiber laser, DSB diode lasers, and so on. The laser driver has an in...(more)
In the process of selecting suitable analog electronic component modules, constant current is a very important factor. To be the best in the field of analog electronics, Analog Technologies, Inc. (hereafter referred to as ATI) has invested a lot to improve the quality of our laser drivers. Finally, through efforts, ATI has developed various kinds of high quality laser drivers, tec controllers and smt kits; Today let me introduce one high efficiency constant current laser controller , whose part...(more)
Do you know how to identify a good laser driver ? Of course, different people hold different point of views. Generally speaking, good laser drivers should be high speed, low noise, high efficiency, constant current and high voltage. Then, what you need to be is to select the parameters that suit your requirements most closely. Analog Technologies, Inc has developed various kinds of high quality laser drivers, tec controllers and smt kits; Now, I will introduce one constant current laser driver ,...(more)
Our main products include TEC controllers, laser drivers, TEC module, thermistors, high voltage power supply and so on. Now I will introduce a low noise constant current laser driver ATLSxA104. There are 5 models: ATLS100MA104, ATLS250MA104, ATLS500MA104, ATLS1A104 and ATLS1.5A104. The ATLSxA104 series is an electronic module designed for driving diode lasers. The ATLSxA104 series laser drivers have ultra low output noise, compact size, and two kinds of packaging are available: DIP and SMT. It i...(more)
With the rapid development of science and technologies, we developed this high voltage constant current out, whose part No. is ATLS10A217 . In the part No., 10A means output current, while 217 is our series No. ATI inputs great efforts and time into developing this product. This wonderful high voltage laser driver, ATLS10A217, is a 6 sided metal enclosure, which blocks EMIs (Electro-Magnetic Interferences) to prevent the controller and other electronics from interfering each other. For its main...(more)
Laser drivers, as the name suggests, are electronic modules that drive lasers. Generally it is used to control semiconductor lasers. It includes a temperature controller and a laser diode driver. Because semiconductor lasers are temperature sensitive, temperature control is required, and semiconductor lasers are driven by a constant current source typically, so a constant current source is required for driving. The ATLS15A218D series laser driver is an electronic module that combines small packa...(more)
