Low Noise Constant Current Laser Controller

The ATLS_XXX_103 series laser drivers/controllers have ultra-low output noise, compact size, and come with current limit protection function. The maximum output current of this diode laser driver can be selected to be: 100mA, 200mA, 250mA, 500mA, and 1A respectively. These laser controllers are of 100 % lead (Pb)-free and RoHS compliant.

ATLS100MA103_S

Ultra Low Noise: 1.5µAp-p @0.1Hz to 10Hz

High Current without Heat Sink: 100mA

High Absolute Accuracy: <0.1%

High Stability: <100ppm/°C

Programmable Current Limit through Separate Port

Complete Shielding

Compact Size

100 % Lead (Pb)-free and RoHS Compliant

DIP and SMT Packages Available

Part Number Datasheet With
Pricelist
Stock Status Buy Now
ATLS100MA103 Laser 

Drivers ATLS100MA103 77 buy now buy now

ATLS200MA103_S

Ultra Low Noise: 2.5µAp-p @0.1Hz to 10Hz

High Current without Heat Sink: 200mA

High Absolute Accuracy: <0.1%

High Stability: <100ppm/°C

Programmable Current Limit

Complete Shielding

Compact Size

100 % Lead (Pb)-free and RoHS Compliant

DIP and SMT Packages Available

Part Number Datasheet With
Pricelist
Stock Status Buy Now
ATLS200MA103 Laser 

Drivers ATLS200MA103 77 buy now buy now

ATLS250MA103_S

Ultra Low Noise: 2.5µAp-p @0.1Hz to 10Hz

High Current without Heat Sink: 250mA

High Absolute Accuracy: <0.1%

High Stability: <100ppm/°C

Programmable Current Limit

Complete Shielding

Compact Size

100 % Lead (Pb)-free and RoHS Compliant

DIP and SMT Packages Available

Part Number Datasheet With
Pricelist
Stock Status Buy Now
ATLS250MA103 Laser 

Drivers ATLS250MA103 42 buy now buy now

ATLS500MA103_S

Ultra Low Noise: 5µAp-p @0.1Hz to 10Hz

High Current without Heat Sink: 500mA

High Absolute Accuracy: <0.1%

High Stability: <100ppm/°C

Programmable Current Limit through Separate Port

Complete Shielding

Compact Size

100 % Lead (Pb)-free and RoHS Compliant

DIP and SMT Packages Available

Part Number Datasheet With
Pricelist
Stock Status Buy Now
ATLS500MA103 Laser 

Drivers ATLS500MA103 50 buy now buy now

ATLS500MA103_S

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

Part Number Datasheet With
Pricelist
Stock Status Buy Now
ATLS1A103 Laser 

Drivers ATLS1A103D 59 buy now buy now

Evaluation_Board_For_ATLS_XXX_103

Come with a dummy laser on the board

Use the dummy laser to emulate expensive real laser first

Allow setting the output current conveniently

Evaluate the laser controllers (listed below) conveniently

Part Number Datasheet With
Pricelist
Stock Status Buy Now
ATLS1A103EV1.0 Laser 

Drivers ATLS1A103EV1.0 0 buy now buy now
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