$79.00
Constant Current Laser Diode Driver
Input Voltage (VVPS): 5V ~ 14V
Output Voltage: 1V ~ 11.2V (0.2VVPS ~ 0.8VVPS)
Max. Output Current: 4A
Noise: <6.07µAP-P
2 in stock
Product Overview
The ATLS4A214D is a constant current laser diode driver designed for driving up to 4A laser diodes. It operates from a 5V ~ 14V power supply and delivers stable current output across a 1V ~ 11.2V load voltage range.
The driver is suitable for applications including DPSSL, EDFA, Fiber Lasers.
Specifications
| Input Voltage (VVPS) | 5V ~ 14V |
| Output Voltage | 1V ~ 11.2V (0.2VVPS ~ 0.8VVPS) |
| Max. Output Current | 4A |
| Noise | <6.07µAP-P |
| Stability | <0.01% / <650µA @4A, -20°C ~ 80°C |
| Modulation BW | DC ~ 4kHz |
| Efficiency | 90% (IOUT=4A, VLDA=10V, VVPS=14V), no heat sink needed |
| Drive Type | Switch |
| Package Type | DIP |
| Input Type | DC Medium |
| Operating Temperature (°C) | -40 ~ 110 |
| Dimension (mm) | 27.4×21×5.7 |
| Weight | 0.3 lbs |
|---|---|
| Laser Input Voltage | DC Medium (6V To 16V) |
| Laser Max Current | 2A To 6A |
| Laser Drive Type | Switch |
| Laser Package | DIP |
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