For analog electronics, the first thought comes to all electronic engineers is that there is much trouble in the process of research and development. Just because of this, few electronics company can achieve this, while Analog Technologies, Inc. is one of the first class companies. The product I will introduce today is one ultra-low noise laser driver, whose part No. is ATLS1A103, which is with the following features:
Ultra Low Noise: 6µAp-p @0.1Hz to 10Hz
High Current without Heat Sink: 1A
High Absolute Accuracy: ± 0.2%
High Stability: <100ppm/°C
Programmable Current Limit
Complete Shielding
Compact Size
100 % Lead (Pb)-free and RoHS Compliant
DIP and SMT Packages Available
Please find the physical photo of this ultra-low noise laser driver.
This ultra-low noise laser driver designed for driving diode lasers with up to 1A low noise current. The output voltage is 1.5V to 4V when powered by a 5V power supply.
The controller has temperature compensation network so that the output current maintains the same even as the controller temperature rises. The output current of the ATLS1A103 can be set by an input voltage linearly or modulated by an external large signal of up to 1.2MHz in bandwidth, resulting in a minimum 1μS rise and fall times at the output current.
If this is not enough, please refer to its datasheet. We are sure to offer you the most considerate before-sale and after-sale service.
