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Analog Technologies, Inc.
2352 Walsh Ave.
Santa Clara, CA 95051
U. S. A

Tel.: 408-748-9100
Fax: 408-748-9111
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New Website: www.analogti.com

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High efficiency laser power supply

Time : 2015-08-24 15:42Source :analogtechnologies Author : Analog Click :

AAS40A3.5V is a kind of laser power supply, which is designed for driving 0~40A laser diodes. It can set 0~40A output current by setting 0~2.5V analog voltage. There are short circuit and over temperature protection circuit inside. This laser power supply has high efficiency, more than 76%. It saves energy and has low temperature rise. The physical photo of AAS40A3.5V laser power supply is shown in Figure 1.

Figure 1. The physical photo of AAS40A3.5V laser power supply

AAS40A3.5V2 laser driver comes with 2.5V high stability reference voltage, which is utilized to set the output current and maximum output voltage. At the same time, the reference is also used as the reference of external ADC and DAC to monitor or set the laser current and maximum voltage, the so-called compliance voltage.

There are many other series laser power supplies in our company (ATI), such as AAS30A5V, AAS20A5V and so on. Otherwise, we can also customize a specified laser power for customers. Before our products enter into the market, all of them go through testing process in order to ensure the quality.

If you want to know more about laser drivers or power supplies, please contact us.

Our web site is http://www.analogtechnologies.com/laserdriver.html

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