Due to the different needs of our customers, we designed AC input laser driver and DC input laser driver. The voltage of AC input laser driver can be 110V, 220V or 240V. Such as AAS12A12V2, AAS40A4V2, AAS45A4V2, etc. The DC input laser drivers accept different input voltage ranges, such as 3.2V to 5.5V, 4.7V to 16V, 4.7V to 28V. Now lets take a look at the series of AC input constant current laser drivers ATLSxA216. In order to drive high voltage laser diode better, we have developed a series of...(more)
If you are familiar with analog electronics, you must hear of the company. Analog Technologies, Inc s product is very popular among customers, I have to attribute the success to the hard work of all the staff. The main products of ATI include laser drivers, TEC controllers, resistor kits , capacitor kits and inductor kits. Today let me introduce one Low Noise Constant Current Laser Driver, whose part No. is ATLS500MA104 . Please take a look at its physical photo of this laser driver. Now, for it...(more)
Analog Technologies, Inc is a company specialized in analog technology, and our main product lines include: high quality high voltage power supplies, laser drivers, tec controllers and smt kits and so on. Whats more, all of them are popular among our customers. Meanwhile, many people are amazed at the technology in high voltage power supply field that we have achieved. This kind of products can convert low DC voltage into high DC voltages with high efficiency. Many customers may be interested in...(more)
How much do you know about high voltage power supplies ? Today let me take you to have a general tour for learning about what are good high voltage power supplies. Generally speaking, there are two types of high voltage power supply modules , which are DC-DC conversion and AC-DC conversion. This product can convert low DC voltage into high DC voltages with high efficiency. Then you may ask how to pick out a good and high quality high voltage power supply modules in such a massive market, let me...(more)
ATLS1.5A104 laser diode driver is used for driving laser diodes with up to 1.5A ultra low noise, high output current stability and a compact size. With a metal enclosure with six sides, this laser driver is free from EMIs of other surrounding electronic devices. More excellent features can be found in this laser driver other than the above, such as independently programmable output current and its limit, soft start, loop good indication, controller internal temperature monitoring, complete shiel...(more)
In recent years, with the rapid development of optoelectronic technology, diode lasers have been widely used in medical, defense, measurement and other fields. The change in ambient temperature directly affects the wavelength of the diode laser. Since the temperature has a great influence on the quality of the diode laser, in the case of a constant current, the laser wavelength will increase by about 0.1nm for every 1C increase in temperature, and too high a temperature will cause the diode lase...(more)
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)
