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)
ATIs laser drivers consist of AC input modules and DC input modules. For the DC input modules, we have both linear type and switch type. Therefore, we have a variety of laser drivers for our customers to choose, such as low noise, high voltage, constant current, and so on. Besides, you can also customize the product as you like. We are sure to try our best to make the delivery in the shortest time. Today, the laser driver I will introduce is an evaluation board, which is developed for offering c...(more)
Analog Technologies, Inc is a company specialized in laser and TEC technology, so the laser and TEC control technology is very advanced. For any engineers who studies in the analog technologies, they know that it is very hard to achieve high voltage and constant current simultaneously. This product, ATLS10A216 of Analog Technologies, Inc,. not only has the above features, but also features as wide input and output voltage range, high output current capability, high efficiency, low output noise,...(more)
Analog Technologies, Inc is a company specialized in laser and TEC technology. Therefore, there are various kinds of laser drivers for customers to choose. Based on the power input type, ATIs laser drivers are divided into AC input modules and DC input modules. For the DC input modules, we have both linear type and switch type. Today, I will introduce one high voltage constant current laser driver , whose part No. is ATLS8A216 , which is the most popular among customers. Now, please take a look...(more)
We have developed a series of constant current CW laser drivers ATLSxA202D. The laser drivers include: ATLS500MA202, ATLS1A202, ATLS2A202, ATLS3A202, ATLS4A202, and ATLS6A202. In order to use the laser driver more conveniently, we developed an evaluation board for ATLSXA202D series diode laser drivers specially. The evaluation board is designed to evaluate the functions and basic specifications for ATLSXA202D. Since the ATLSxA202D series laser drivers come with up to 6A current, the evaluation b...(more)
The word best sounds so high-end, advanced, and expensive, and should be an outstanding one. People are often troubled by best, so, what is the best? I have also encountered this problem. Customers often ask me, What is your best laser driver ? Or let me introduce our best laser driver. At this time, Im always proud to say: For me, each of our laser drivers is the best; for you, the most suitable one is the best. Customers often laugh after listening to them, and make their own requirements. In...(more)
The laser driver AAS45A4V2 is design for driving multiple laser diodes with high efficiency and low noise. Its efficiency is 76% that saves energy and has low temperature rise. It has a wide input voltage range. This laser driver accept AC voltage input, from 100V to 240V. It also has a wide output voltage range from 0V to 4V. It has high current output capability. The maximum output current can go up to 45A that can be set by an analog voltage of 0V to 2.5V. The operating temperature is from 20...(more)
1. Does heat dissipation need to be provided during the use of the laser driver? A. The higher the operating temperature of the laser driver, the greater the loss of its operating efficiency, the greater the noise, and therefore the worse the current stability. Its operating case temperature is 40C ~ 85C, We recommend that its working temperature be around 50C. B. If the surrounding environment is well ventilated, no heat sinks are needed, if the ventilation is not good, heat sinks are required....(more)
