The TEC Controller TEC5V4A is designed for driving TECs. It can be highly stable to adjust the object temperature. There are three versions for this controller: TEC5V4A-D, TEC5V4A-DA, TEC5V4A-DAH. It has a very small package with a 6 sided metal enclosure to prevent the controller and other electronics from interfering with each other.(more)

Evaluation board TECEV104 for TEC controllers is designed to evaluate the functions and basic specifications of TEC controllers. The series TEC controller includes TECA1XVXV-D, TECA1XVXV-DAH, TEC5V4A-D and TEC5V6A-D. The evaluation board is mainly used to adjust the TEC controller's external compensation network to match the user's thermal load characteristics. There are solder pads on the left and right edges of the board that can be used for connecting the external instruments.(more)

In order to meet customer demand for drving high voltage laser diode, we have developed a series of high voltage constant current laser drivers ATLSXA216. There are three models with three different current. It has both a wide input voltage range from 5.5V to 15V and a wide output voltage range from 0.8V to 0.8VVPS. At the same time, it allows driving one or more laser diodes and its current can be as high as 12A. There is no need for heat sink with high efficiency. It’s very difficult to meet the above characteristics at the same time.(more)

SMT resistance box is a national flagship product of our company. Over years, we are dedicated to designing and developing resistor kits, capacitor kits and so on. The product is suitable for sorting out, storing and managing precision components to avoid the clutter of components, largely improving research efficiency and reduce R&D time. This series of products have been fully packaged and comprehensive. As a tool, it has been widely used in various laboratories, research and development institutions and other applications.(more)

Due to the different needs of our customers, we designed different series of laser controllers, including high voltage low constant current laser driver, high efficiency AC input laser driver, low noise constant current laser driver, ultra low noise diode laser drivers, evaluation board and load assembly for laser driver. There are also different series in the high voltage constant current laser driver. They have three series: ATLSxA212, ATLSxA214, ATLSxA216 and ATLS4A217. Now let's take a look at the series of high voltage constant current laser drivers ATLSxA214.(more)

This power module, AHV12VN1KV1MAW, is designed for achieving DC-DC conversion from low voltage to high voltage. High voltage power supply is widely used in industry, agriculture, national defense, and scientific research, medical and other fields, including: mass spectrometer, photomultiplier tubes, thickness gauge, solid-state detector, laser, electron microscope, etc.(more)

Are you looking for an enclosure for storing your SMT components such as SMT resistors, capacitors, or inductors? ATI offers an easy solution for storing and accessing these SMT components, a brand new SMT component kit, SK200. As the part number shows, this SMT component kit has 200 individual lidded compartments, which allows you to store up to 200 types of components.(more)

ATI developed a new super kits enclosure SK200 recently. It has 200 compartments for enclosing SMT components. Usually the R&D departments of electronic companies and production lines will use some chip components, such as chip resistors, capacitors, inductors, diodes, LEDs, ICs, etc. These components are very small and difficult to store. This SK200 can hold small size components even down to 0201. These small size components will not be leaked out even when we shake the box or drop it on the ground.(more)

The SMT resistor kit is a flagship product that our company has a national patent in the United States. We have designed and developed Resistor Kits for many years. This product is convenient for the classification, storage and management of precision elements, so as to avoid the clutter of components to improve research efficiency and reduce R&D time. This series of products are fully packaged and comprehensive. As a tool kit, it has been widely used in various laboratories, research and development institutions and other applications.(more)

Noise is one of the signals that must be handled in electronic design. We all know that there are two types of amplifier noise: one is external noise, which is derived from the outside of the amplifier. The other is internal noise, which is coming from the device itself. So handling the noise of the amplifier is crucial to improving the performance of the electronics. There are some ultra low noises that cannot be measured by oscilloscope. But how do we measure the noise?(more)