BRM-6103 20A continuous-wave laser driver controller
The BRM-6103 is a feature-rich laser-driver controller with continuously adjustable current up to 20A. It provides 3 modes: continuous current, analog input, and optical-power control, with connections for a photodiode and NTC sensor. The BRM-6103 combines high accuracy, low ripple, and multiple modes for high-power laser driving, constant optical-power control, and related uses.
Specification Snapshot
Output Current
0~20A
Output Voltage
0~45 V
Dimensions
280 mm × 300 mm × 150 mm
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Overview
The BRM-6103 is a feature-rich laser-driver controller with continuously adjustable current up to 20A. It provides 3 modes: continuous current, analog input, and optical-power control, with connections for a photodiode and NTC sensor. The BRM-6103 combines high accuracy, low ripple, and multiple modes for high-power laser driving, constant optical-power control, and related uses.
Specifications
| Parameter | Value |
|---|---|
| Output Current | 0~20A |
| Current resolution | 2mA |
| Output Voltage | 0~45 V |
| Accuracy | ±2% or ±20mA |
| Operating Mode | Continuous current/analog input/optical power control |
| Sensor interface | 1 NTC interface, 1 PD interface |
| Photodiode current | ~4mA |
| Power Supply | 220VAC |
| Dimensions | 280 mm × 300 mm × 150 mm |
Applications
High-power laser drive control: Drive high-power laser diodes at currents up to 20A with precise current control for industrial and research lasers. Constant optical-power control: Closed-loop feedback through a photodiode interface maintains stable output under varying conditions, meeting critical needs in medical lasers and metrology.
Key Features
3 modes: continuous (CW), analog input, and optical-power control (APC); current- and power-control modes; internal or external control inputs; I/O supporting photodiodes and NTC temperature sensors.
Datasheet
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Supplier Information
Brolight, as an independent brand under A&P Instrument, focuses on the R&D, manufacturing, and integrated solution delivery of photoelectric detection equipment and educational instruments. Leveraging A&P Instrument's over 40 years of technical accumulation and market experience in the optoelectronics and science education industry, Brolight precisely meets the multiple needs of scientific research, industrial inspection, and experimental teaching, building a reliable and efficient application foundation for global research institutions, industrial enterprises, and educational users with excellent optoelectronic products and teaching instruments.
Founded in 2012, the company is a national high-tech enterprise and has passed ISO9001:2015 quality management system certification, ensuring continuous and stable product quality with a standardized management system.
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