ATLS3A212D PWM Laser Driver, 3A, DC Input
$95.00
Constant Current Laser Diode Driver
Input Voltage (VVPS): 4.5V ~ 15V
Output Voltage: 0.9V ~ 12V (0.2VVPS ~ 0.8VVPS)
Max. Output Current: 3A
Noise: <5.21µAP-P
1 in stock (can be backordered)
Product Overview
The ATLS3A212D is a constant current laser diode driver designed for driving up to 3A laser diodes. It operates from a 4.5V ~ 15V power supply and delivers stable current output across a 0.9V ~ 12V load voltage range.
The driver is suitable for applications including DPSSL, EDFA, Fiber Lasers.
Specifications
| Input Voltage (VVPS) | 4.5V ~ 15V |
| Output Voltage | 0.9V ~ 12V (0.2VVPS ~ 0.8VVPS) |
| Max. Output Current | 3A |
| Noise | <5.21µAP-P |
| Stability | <0.01% / <300µA @3A, -20°C ~ 80°C |
| Modulation BW | DC ~ 10kHz |
| Efficiency | 90% (IOUT=3A, VLDA=11V, VVPS=15V), no heat sink needed |
| Drive Type | Switch |
| Package Type | DIP |
| Input Type | DC Medium |
| Operating Temperature (°C) | -40 ~ 110 |
| Dimension (mm) | 25×20×5 |
| 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 |
| Vin | 4.5V ~ 15V |
| Iout | 3A |
| Vf | 0.9V ~ 12V |
| Noise | <5.21µAP-P |
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