Laser Controllers/Drivers

Our laser controllers are designed for driving diode lasers with high stability, low noise and high power efficiency. They provide these the functions: laser current setting and monitoring, control loop good indication, and shut down. Having the high power efficiency, all our laser controllers can work without heating sinks.

Laser Driver Selection Guide

1. High Efficiency AC input 40A 6V Laser Driver
	The AAS6V40A2 is an electronic module designed for driving diode lasers with up to 40A low noise current. The output current can be set by an analog voltage of 0 to 2.5V, or a potentiometer, to between 0 and 40A.Its efficiency is up to 86%. With the100 % lead (Pb)-free and RoHS compliant. See Datasheet and Price List AAS6V40A1 (Obsolete) See Datasheet and Price List AAS6V40A2 Buy Now
2. High Efficiency AC input 70A 6V Laser Driver
	The AAS6V70A1 is an electronic module designed for driving diode lasers with up to 70A low noise current. The output current can be set by an analog voltage of 0 to 2.5V, or a potentiometer, to between 0 and 70A. Its efficiency is up to 89% With the100 % lead (Pb)-free and RoHS compliant. . See Datasheet and Price List AAS6V70A1
3. 10A High Efficiency Laser Controller
		ATLD10A5 is an electronic module designed for driving high current diode lasers with well controlled output current and laser power or voltage. Its efficiency is so high that no heat sink is needed even outputting a 10A current With the100 % lead (Pb)-free and RoHS compliant. See Datasheet and Price List (NEW) Buy Now
4. Evaluation Board for 10A Laser Controller
	The ATLD10A5-DEV1.0 Evaluation Board is consisted of a polished application circuit for driving a laser diode. It can set the output current and voltage, the output current and voltage limit, and has three LEDs for indicating the working status of the controller, has numerous connections pads, terminal connectors an d banana sockets for making connections with external components and instruments With the100 % lead (Pb)-free and RoHS compliant. See Datasheet and Price List Buy Now (NEW)
5. A Series of Ultra Low Noise Diode Laser Controllers
	ATLS_XXX_103 series laser controllers have ultra low noise, compact size, and comes with current limit protection function. The maximum output current can be chosen to be 100mA, 200mA, 250mA, 500mA, and 1A. The output RMS noise is: 0.6uA, 1.2uA, 1.5uA, 3uA and 6uA respectively With the100 % lead (Pb)-free and RoHS compliant. See Datasheet and Price List for ATLS1A103 Buy Now (NEW) See Datasheet and Price List for ATLS100MA103 Buy Now (NEW) See Datasheet and Price List for ATLS200MA103 Buy Now (NEW) See Datasheet and Price List for ATLS250MA103 Buy Now (NEW) See Datasheet and Price List for ATLS500MA103 Buy Now (NEW)
6. Ultra-low Noise Diode Laser Controller Evaluation board
	Evaluation Board for ATLS_XXX_103D Series Laser Controllers is designed to evaluate the functions and basic specifications for our extra low noise laser controllers, ATLS200MA103, ATLS250MA103, ATLS500MA103, and ATLS1A103. It comes with a socket that can accept the controllers in DIP package, i.e., that ones with the suffix of “D”. The evaluation board has a dummy laser formed by using a series of regular laser diodes and can be used to emulate how the real laser diode would be driven by the laser driver. The output current and the output current limit can be programmed according to the need With the100 % lead (Pb)-free and RoHS compliant. See Datasheet and Price List Buy Now
7. Very Low Noise Diode Laser Controller
	ATLS1A102 is a very low noise laser controller modules designed for driving diode lasers with well controlled output current voltage. The output stage is of linear type, therefore, the efficiency is not high, but the noise is extremely low With the100 % lead (Pb)-free and RoHS compliant. See Datasheet and Price List Buy Now
8. High Efficiency Constant Current Diode Laser Controller CWD-01-V2-D
	CWD-01-V2-D is designed for driving diode lasers with high efficiency, >90%, and low noise , including DPSSL, EDFA, fiber laser, direct diode lasers , etc. It can output up to 2A current and is packed in DIP package With the100 % lead (Pb)-free and RoHS compliant. See Datasheet and Price List Buy Now
9. Constant Current and Constant Power Laser Driver LDA1-CP1
	The LDA1-CP1 is an electronic module designed for driving diode lasers (P type) with well controlled and monitored driving current and output laser power. Its PWM (Pulse Width Modulation) output stage achieves >90% high power efficiency, eliminating the need for a heat sink. The output current and laser power can be set linearly by two separate input voltages and monitored linearly at the same time by two output voltages respectively. It comes with a high stability low noise 2.5V reference voltage which can be used for setting the output current and as voltage references for external ADCs and DACs With the100 % lead (Pb)-free and RoHS compliant. See Datasheet and Price List Buy Now
10. Constant Current and Constant Power Laser Driver LDA1-CP2
	The LDA1-CP2 is an electronic module designed for driving diode lasers (N type) with well controlled and monitored driving current and output laser power. Its PWM (Pulse Width Modulation) output stage achieves >90% high power efficiency, eliminating the need for a heat sink. The output current and laser power can be set linearly by two separate input voltages and monitored linearly at the same time by two output voltages respectively. It comes with a high stability low noise 2.5V reference voltage which can be used for setting the output current and as voltage references for external ADCs and DACs With the100 % lead (Pb)-free and RoHS compliant. See Datasheet and Price List Buy Now
11. Constant Current Laser Driver ATLS2A201-D
	ATLS2A201-D diodes with low noise , including DPSSL, EDFA, fiber laser, direct diode lasers , etc. It can provide up to 2A output current at up to 2.5V output voltage. With the100 % lead (Pb)-free and RoHS compliant See Datasheet and Price List Buy Now
12. Constant Current Laser Driver ATLS4A201-D
	ATLS4A201-D diodes with low noise , including DPSSL, EDFA, fiber laser, direct diode lasers , etc. It can provide up to 4A output current at up to 2.5V output voltage. With the100 % lead (Pb)-free and RoHS compliant See Datasheet and Price List Buy Now
13. Constant Current Laser Driver ATLS6A201-D
	ATLS6A201-D is an electronic module designed for driving for driving diode lasers by up to 6A constant cuttent current with high efficiency, low noise, high reliability,zero EMI, and small package. With the100 % lead (Pb)-free and RoHS compliant See Datasheet and Price List Buy Now
14. Constant Current CW Laser Driver ATLSXA202D
	ATLS3A202D is an electronic module designed for driving diode lasers with up to 3A constant current, high efficiency, low noise, high reliability, zero EMI, and small package. With the100 % lead (Pb)-free and RoHS compliant See Datasheet and Price List ATLS3A202D Buy Now See Datasheet and Price List ATLS2A202D Buy Now