$733.95
Constant Current Laser Diode Driver
Input Voltage (VVPS): 10V ~ 28V
Output Voltage: 1V ~ 24V (1V ~ VVPS – 4V)
Max. Output Current: 2A
Noise: <2.5µAP-P
Out of stock
Product Overview
The ATLS2A118 is a constant current laser diode driver designed for driving up to 2A laser diodes with ultra-low output noise. It operates from a 10V ~ 28V power supply and delivers stable current output across a 1V ~ 24V load voltage range, with output noise <2.5µAP-P (0.1Hz ~ 10Hz).
The driver is suitable for applications including QCL (Quantum Cascade Laser) Driving, Radar, Medical Diagnostics, Spectroscopy, Chemical Analysis, General Measurement Systems.
Specifications
| Input Voltage (VVPS) | 10V ~ 28V |
| Output Voltage | 1V ~ 24V (1V ~ VVPS – 4V) |
| Max. Output Current | 2A |
| Noise | <2.5µAP-P |
| Stability | <20ppm/°C |
| Modulation BW | DC ~ 1MHz |
| Drive Type | Linear |
| Package Type | Chassis |
| Input Type | DC High |
| Operating Temperature (°C) | -40 ~ 65 (ambient) |
| Dimension (mm) | 49.4×45×14 |
| Weight | 2 lbs |
|---|---|
| Laser Input Voltage | DC High (Above 16V) |
| Laser Max Current | 500mA To 2A |
| Laser Drive Type | Linear |
| Laser Package | Chassis |
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