Laser driver ATLS6A201D is an independent research and development product of our company (ATI), which is designed for driving laser diode with up to 6A constant current. Its actual photo is shown in Figure 1. And Figure 2 is the block diagram of the laser driver. The Figure 2 is the block diagram of the laser driver . The close control circuit of laser driver ATLS6A201D obtains signal from three sources: external shut down, over current signal and over temperature signal. When any of them is ac...(more)
Constant current laser driver ATLS6A201D is a kind of electronic modules designed for driving laser diode with up to 6A constant current, as shown in the Figure 1. This laser driver has high efficiency, low noise, high reliability, zero EMI, small package and some other advantages. There are many functions as follows: laser current control and monitoring, over temperature protection, great loop indication, laser diode status indication, soft start and shut down. Whats more, this laser driver com...(more)
Laser driver ATLS201D designed for driving laser diode has high efficiency (more than 90%), low noise, high reliability, zero EMI, small package and some other advantages. Laser driver ATLS201D series include ATLS2A201D, ATLS3A201D,ATLS4A201D and ATLS6A201D. They can be plugged in an evaluation board ATLSXA201DEV1.0 , as shown in the Figure 1. Figure 1. The physical photo of laser driver evaluation board ATLSXA201DEV1.0. By using ATLSXA201DEV1.0, it is more convenient for customers to use laser ...(more)
Temperature window TEC controller is an electronic module with small package, which is designed for driving thermoelectric coolers (TECs) with high energy efficiency, high stability and zero EMI. This laser driver can stabilize temperature within pre-set temperature window range and it also provides interface ports for customers to set the desired object temperature (within 10 C~ 40 C), the maximum output temperature and compensation network. Figure 1. The photo of actual ATW3A314D ATW3A314D is...(more)
Laser driver placed in front of the optical emission is designed for biasing and modulating laser, i.e. it converts high speed voltage signal into high speed current signal to modulate laser. In order to meet different design requirements, our company (ATI) has released many kinds of laser drivers, such as ultra-low noise laser driver, high efficiency laser driver, dual mode laser driver and so on. Next, dual mode laser driver will be introduced in details. Figure 1. The photo of LDA1-CP1 LDA1-C...(more)
TEC controller is applied to drive TEC , which is used to heat and cool objects. Our company (ATI) specializes in researching and designing TEC controller with high stability, high reliability, high energy efficiency, low noise and small package. Our TEC controller is designed for driving TEC ( thermoelectric cooler ). It can be used for temperature control in laser system and some other temperature control systems. Figure 1. The photo of TECA1-XV-XV-D TECA1-XV-XV-D is a kind of our TEC controll...(more)
TEC controller is widely applied in temperature control system these years. TEC controller is also called peltier controller, which can regulate the temperature of the thermal load, i.e. cool down or heat up, depending on the current direction through the two terminals of the TEC. Multiple types of TEC controllers are provided in Analog Technologies, Inc. We are going to focus on one TEC controller, TEC5V4A-D It features high efficiency, higher than 90%. The maximum output current is 4A. With hi...(more)
Our company (ATI) has been establishedfor about 20 years. We specialize in designing and producing laser drivers/controllers , thermoelectric cooler controller and some other high-tech electronic products. All our products meet standard requirements and also have high reliability, high stability and long service lifetime. Whats more, we can also customize according to your requirements. Next, I will introduce one of our products, laser driver. Our laser drivers are used to driver diode laser. Th...(more)
