Are you bothered with choosing
laser driver?
If so, you will not need to worry about this anymore. Being the first class company in the world,
Analog Technologies, Inc will give you the complete guide on choosing the most appropriate analog electronics, including laser drivers, tec controllers and kits. Today let me introduce one High Voltage Constant Current Laser Driver, whose part No. is
ATLS50MA212D which is with the features: wide input and output voltage range, high output current capability, high efficiency, low output noise. Please take a look at its physical photo of this laser driver.
Now, for this features, let me introduce in details.
Power Supply Voltage VPS Range: 4.5V ~ 15V
Full Swing Output Voltage: 0.8V to 0.9VVPS (input voltage)
Maximum Output Current: 50mA
High Efficiency: ≥80% - no heat sink is needed (IOUT=50mA@V
LDA=11V & VVPS=15V)
Wide Modulation Bandwidth: DC ~ 10kHZ
Dual Independent Current Set Ports
Direct Digital Modulation Control
Three Control States: Shutdown, Standby and Operation
Very Low Output Current Noise: < 15µA@0.1Hz ~ 10Hz
High Current Stability: < ±300µA@1A & −20°C ~ 80°C
Low Output Ripple Voltage: < 4mV@50kHZ
This high voltage constant current laser driver is designed for DPSSL, EDFA, and instrumentation diode lasers.
If you are interested in this product, please refer to its
datasheet.
