LASER DIODE DRIVERS

Advanced Performance Products for Laser Scientists & Engineers

A laser diode driver is a DC current source designed to provide a forward electrical bias across the P-N junction of a semiconductor laser. This causes the respective holes and electrons from opposite sides of the junction to combine, releasing a photon in the process.TECH-NOTE: Laser Diode Basics & Circuit Design Fundamentals »

15 Amps, 40 Volts

High Compliance Voltage Laser Diode Driver Module

14 Amps, 24 Volts

High Power Benchtop Laser Diode Driver

SHORT-PULSE Drivers | Pulsed Laser Diode Drivers:

- PICOSECOND Pulse Drivers
- NANOSECOND Pulse Drivers

PULSED DRIVERS »

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CurrentVoltage Description
Manufacturer

25 Amps 40 Volts High Power Laser Diode Driver
- RS232 / USB, GUI Included
- 25A, 40 Volts
- Part: SF6100 Maiman Electronics

$577^.50

15 Amps 10 Volts High Current Laser Diode Driver
-Soft Start Current Ramp
-15 Amp Current
-Part: SF6015 Maiman Electronics

$467^.50

15 Amps 40 Volts 15 Amp Laser Diode Driver
-GUI Included
-40 Volts
-Part: SF6060 Maiman Electronics

$544^.50

10 Amps 40 Volts 10 Amp Laser Diode Driver
-GUI Included
-40 Volts
-Part: SF6040 Maiman Electronics

$522^.50

30 Amps 10 Volts High Current Laser Diode Driver
-Soft Start Current Ramp
-30 Amp Current
-Part: SF6030 Maiman Electronics

$544^.50

100 Amps 10 Volts 100 Amp Laser Diode Driver
-Control Software Included
-100 Amp Current
-Part: SF6090 Maiman Electronics

$575^.00

250 Amps 10 Volts 250 Amp Laser Diode Driver
-GUI Included
-250 Amp Current
-Part: SF6250 Maiman Electronics

$1749^.00

0.8 Amps 4.8 Volts CW Laser Diode Driver + TEC Controller + Coaxial Mount
- High Resolution Setpoint and Stability
- Comprehensive Laser Protection
sku: CCS-CW-COAX / Control and Mount Module AeroDIODE

$2690^.00

1.5 Amps 14 Volts Laser Diode Driver Module
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- 1500 mA Range
- 14V Range
- Multi-level Laser Diode Protection
- RS232, USB OsTech

$1095^.00

14 Amps 24 Volts Benchtop Laser Diode Driver
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- 14A Range
- 24V Range
- Multi-level Laser Diode Protection
- Front Panel Display + Keypad
- RS232, USB OsTech

$2595^.00

15 Amps 48 Volts Laser Diode Driver Module
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- 15A Range
- 48V Range
- Multi-level Laser Diode Protection
- RS232, USB OsTech

$2195^.00

1.5 Amps 14 Volts Low Current CW Laser Diode Driver
- RS232 / USB
sku: LDD-1321 / LASER-DIODE-DRIVER Meerstetter Engineering

$553^.00

15 Amps 24 Volts Laser Diode Driver Module
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- 15A Range
- 24V Range
- Multi-level Laser Diode Protection
- RS232, USB OsTech

$1895^.00

20 Amps 6 Volts Benchtop Laser Diode Driver
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- 20A Range
- 6V Range
- Multi-level Laser Diode Protection
- Front Panel Display + Keypad
- RS232, USB OsTech

$2595^.00

20 Amps 30 Volts Benchtop Laser Diode Driver
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- 20A Range
- 30V Range
- Multi-level Laser Diode Protection
- Front Panel Display + Keypad
- RS232, USB OsTech

$3695^.00

35 Amps 40 Volts High Power Laser Diode Driver
- Up to 1.5 kW Output Power
- CW and Integrated QCW Pulse Generator
- Benchtop / Rack-Mount
- USB, RS232 and Front Panel Key Pad OsTech

$4895^.00

25 Amps 64 Volts Benchtop High Power Laser Diode Driver
- Up to 1.7 kW Output Power
- CW and Integrated QCW Pulse Generator
- Benchtop / Rack-Mount Ready OsTech

$4295^.00

60 Amps 12 Volts Laser Diode Driver Module
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- 60A Range
- 12V Range
- Multi-level Laser Diode Protection
- RS232, USB OsTech

$1995^.00

100 Amps 30 Volts High Power Bar and Stack Driver
- Up to 1.7kW Output Power
- CW and Integrated QCW Pulse Generator
- Bench-Top or Rack-Mount Ready OsTech

$5995^.00

120 Amps 5 Volts Benchtop Laser Diode Driver
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- 120A Range
- 5V Range
- Multi-level Laser Diode Protection
- Front Panel Display + Keypad
- RS232, USB OsTech

$3995^.00

125 Amps 12 Volts High Current Laser Diode Driver
- for Bars, Stacks and Arrays
- QCW and CW Driver
- Front Panel and RS232/USB OsTech

$4495^.00

1 Amps 5 Volts 3 Current Source Outputs; Laser Driver Circuit
- Three Separate 1A Outputs
- Trim Pot Current Adjustment OptLasers

$375^.00

5 Amps 12 Volts - PCB Laser Diode Driver Circuit for Blue and Green Laser Diodes
- Current Limit for Laser Protection OptLasers

$195^.00

5 Amps 48 Volts OEM High Voltage Laser Diode Driver
- Max Power Dissipation of 30 W
- Fully Potted in Aluminum Case
- Adjustable Current Limit OptLasers

$750^.00

5 Amps 35 Volts High Compliance Voltage PCB Driver
- Affordable and Compact
- Integrated Protection Circuit, Soft-Start
- Soft-Start Ramp to Set-Point OptLasers

$249^.00

60 Amps 4 Volts Low Cost High Power Laser Diode Driver
- Up to 200 Watts Output Power
- Fully Potted in Aluminum Case
- 95 x 50 x 30mm Size OptLasers

$450^.00

20 Amps 120 Volts High Compliance Voltage Laser Diode Driver Module with Optional Laser Power Control Mode
- Compact Size, High Efficiency
- Optional Laser Power Control Mode
sku: LDD-1303 / LASER-DIODE-DRIVER Meerstetter Engineering

$1074^.00

20 Amps 45 Volts High Perfomance Laser Diode Driver
- Compact Size, High Efficiency
sku: LDD-1301 / LASER-DIODE-DRIVER Meerstetter Engineering

$625^.00

30 Amps 27 Volts 30 Amp CW and Pulsed Laser Diode Driver Module
- Compact and Efficient Design
- Noise and Ripple: < 2% of Full Scale
- USB / RS485 Control Interface
sku: LDD-1125-HV-30 / LASER-DIODE-DRIVER Meerstetter Engineering

$1074^.00

75 Amps 70 Volts Advanced Performance High Power Laser Diode Driver Module
- Ethernet / USB / RS485
sku: LDD-1137-CW / LASER-DIODE-DRIVER Meerstetter Engineering

$1264^.00

0.1 Amps 14 Volts PCB Mount Component Level Driver
- For Product Integration
- EMI Shielded Case Analog Technologies

$89^.00

0.2 Amps 3 Volts PCB Mount Laser Driver
- Single Power Supply Operation Wavelength Electronics

$286^.00

0.2 Amps 6 Volts ILX Lightwave LDX-3412 Benchtop Driver
- 200 mA Benchtop Laser Driver
- Compact, Easy-to-use
- Certified Pre-Owned ILX Lightwave

$495^.00

0.4 Amps 12 Volts Laser Diode Driver LDDX00P Series
- Slow Start & Current Limit Protection
- Constant Current Modulation to 2 MHz Wavelength Electronics

$125^.00

0.5 Amps 13.5 Volts PCB Mount Component Level Driver
- High Effeciency Design
- Dual Setpoint Pins
- EMI Shielded Case Analog Technologies

$84^.00

0.5 Amps 9 Volts PCB Mount Laser Power Supply
- Slow-Start Laser Protection
- Adjustable Current Limits Wavelength Electronics

$287^.00

0.5 Amps 7 Volts ILX Lightwave LDX-3525 Benchtop Driver
- Precision 500mA Driver
- Certified Pre-Owned ILX Lightwave

1 Amps 4.5 Volts PCB Mount Component Level Laser Driver
- High Efficiency Design
- EMI Shielded Case Analog Technologies

$68^.00

1 Amps 5 Volts PCB Mount Driver for Laser Diodes; Designed for Product Integration
- -40 to 85ºC Operating Temperature
- Adjustable Output Current up to 1 Amp ModularOne Technology

1.5 Amps 5 Volts PCB Mount Component Level Driver
- High Effeciency Design
- EMI-Shielded Module Analog Technologies

$79^.00

1.5 Amps 4.8 Volts 1 Nanoscond to CW
TYPE-1 Butterfly Pin Package
- Integrated Butterfly Mount
- TEC Controller
- USB Control with Software
sku: CCS-STD AeroDIODE

$3445^.00

1.5 Amps 4.8 Volts 1 Nanoscond to CW
TYPE-2 Butterfly Pin Package
- Integrated Butterfly Mount
- TEC Controller
- USB Control with Software
sku: CCS-STD-T2 AeroDIODE

$3445^.00

1.5 Amps 4.8 Volts SOA DRIVER; Short-Pulse Mode to CW
Pulses 1 Nanosecond - CW
- Integrated Butterfly SOA Mount
- TEC Controller
- USB Control with Software
sku: SOA-STD / Control and Mount Module AeroDIODE

$3495^.00

1.6 Amps 4.8 Volts Pulsed Laser Diode Driver with USER DESIGNED PULSE SHAPES
Pulses 500 Picoseconds - 8 µsec
- Integrated Butterfly Mount
Model SHAPER-DIRECT AeroDIODE

$6495^.00

2 Amps 20 Volts Ultra-Low Noise QCL Laser Driver
- Low Noise: < 1.3 µA RMS
- Ideal for Precision Chemical Sensors Wavelength Electronics

$2093^.00

2 Amps 20 Volts Benchtop QCL Laser Driver
- Industry-Leading Performance
- Low Noise: < 0.4 µA RMS
- Touch-Screen Display and Control Wavelength Electronics

$3916^.00

3 Amps 12 Volts PCB Mount Driver Circuit; Model WLD3343
- Constant Current or Power Operation
- Compatible With Any Laser Diode Type Wavelength Electronics

$124^.00

3.5 Amps 4.8 Volts 1 Nanoscond to CW
TYPE-1 Butterfly Pin Package
- Integrated Butterfly Mount
- TEC Controller
- USB Control with Software
sku: CCS-HP AeroDIODE

$4995^.00

4 Amps 24 Volts Pulses 500 PICOSECONDS to 8 µSEC
Model CCS-HPP - Driver for Butterfly Laser Diodes
- Integrated Butterfly Mount
- TEC Controller
- USB Control with Software
sku: CCS-HPP / Control and Mount Module AeroDIODE

$6995^.00

4.5 Amps 5 Volts Affordable Laser Diode Driver Circuit
- Trim Potentiometer Controls
- Fast Modulation Lasertack

6 Amps 5 Volts PCB Mount Component Level Driver
- High Effeciency Design
- EMI-Shielded Module Analog Technologies

$84^.00

7.5 Amps 6 Volts Wavelength Electronics MPL Series
- Affordable High Performance
- OEM Module Wavelength Electronics

$469^.00

9 Amps 10 Volts High Current Pulsed Laser Diode Driver
- Integrated Butterfly Mount
- Model CCS-UHP AeroDIODE

$5995^.00

10 Amps 2 Volts Wavelength Electronics PLD10000
- PCB Mount Driver
- Slow-Start LD Protection
- Constant Current or Constant Power Mode Wavelength Electronics

$429^.00

12 Amps 4.5 Volts Chassis-Mount Module: PLD12.5K-CH
- Local and Remote Enable Controls
- Slow-Start Circuitry Wavelength Electronics

$496^.00

12 Amps 12 Volts PCB Mount Component Level Driver
- High Effeciency Design
- Dual Setpoint Pins
- EMI-Shielded Module Analog Technologies

$139^.00

15 Amps 58 Volts High Compliance Benchtop Laser Driver
- Benchtop Driver with Touch Screen Control
- Programmable Current and Voltage Limits
- RS232, Ethernet, USB Options Available LaCoSys | Laser Control Systems

15 Amps 58 Volts High Voltage Pump Laser Driver
- Output up to 15 Amps at 600 Watts
- CW / QCW Laser Diode Driver
- Compact, Enclosed OEM Module LaCoSys | Laser Control Systems

15 Amps 20 Volts PCB Mount Component Level Drtiver
- Low Noise Output
- High Efficiency Design
- EMI-Shielded Module Analog Technologies

$159^.00

30 Amps 30 Volts High Power OEM Laser Diode Driver
- Overload Protection Circuits
- Integrated Temp. Sensor Controlled Fan
- CW and QCW Operating Modes LaCoSys | Laser Control Systems

20 Amps 26 Volts High Power Laser Diode Driver Module
- Pulse and CW Diode Laser Driver
- Pulse Widths 2 µs to CW
- Low Noise / Ripple Analog Modules

75 Amps 70 Volts Advanced Performance High Power Laser Diode Driver Module
- RS485 / Ethernet / USB
sku: LDD-1137-PO Meerstetter Engineering

$1453^.00

30 Amps 30 Volts High Power M-series Current Source
- 7" Touch-Screen Display and Control
- Air Cooling Temperature-Controlled Fan LaCoSys | Laser Control Systems

30 Amps 5 Volts High Current Short Pulse Driver
- TO-Can Package Mounting Pads
- Up to 1 MHz Rep Rate Trimatiz

$2352^.00

40 Amps 120 Volts High Compliance Voltage Driver
- Pulse Output up to 40 A
- Laser and Personnel Safety Features
- Rack Mounted, Front Panel Control FEDAL High Power Laser Diode Drivers

45 Amps 15 Volts Eight Channel High Power Laser Driver
- 7’’ Touch Panel Control Screen
- Integrated Water Cooling System
- Remote Computer Control Options LaCoSys | Laser Control Systems

50 Amps 5.0 Volts Stackable Laser Diode Driver
- Stackable for Higher Current Operation
- Up to 200 Amps Analog Modules

50 Amps 360 Volts Switch-Mode Laser Driver
- Closed-Case Construction
- 220 VAC Power Input FEDAL High Power Laser Diode Drivers

50 Amps 6 Volts Nd:YAG Pump Driver
- Compact OEM Board
- Integrated Temp. Controller
- RS-485 or Stand-Alone Control OEM Tech Laser Electronics

60 Amps 80 Volts High Power QCW Laser Driver
- Trigger In / Trigger Out
- Variable Pulse Width: 50 µs to 1,000 µs
- Rack Mounted, Front-Panel Control FEDAL High Power Laser Diode Drivers

60 Amps 15 Volts SmartPower M600-15 Driver
- 7" Touch-Screen Display and Control
- Key switch and Remote Interlock LaCoSys | Laser Control Systems

60 Amps 15 Volts OEM Laser Diode Driver Module
- CW / QCW Laser Diode Driver
- Temperature-Controlled Cooling Fan LaCoSys | Laser Control Systems

70 Amps 140 Volts Switch-Mode Laser Driver
- Closed-Case Construction
- 27 VDC Power Input FEDAL High Power Laser Diode Drivers

70 Amps 5 Volts High Power Laser Diode Bar/Array Driver
- CW and QCW Modes
- RS232 or USB
- Front Panel with Keypad OsTech

$3995^.00

80 Amps 120 Volts Rack-Mount Laser Array Driver
- 40A CW / 80A QCW
- 120V Compliance FEDAL High Power Laser Diode Drivers

80 Amps 60 Volts High Power Rack-Mount Laser Driver
- Trigger In / Trigger Out
- Variable Pulse Width: 50 µs to 1,000 µs
- Rack Mounted, Front-Panel Control FEDAL High Power Laser Diode Drivers

100 Amps 25 Volts Switch-Mode Laser Driver
- Closed-Case Construction
- 220 VAC Power Input FEDAL High Power Laser Diode Drivers

100 Amps 7.5 Volts Benchtop 500W Current Source
- Comprehensive Safety Features
- Key Switch and Remote Interlock LaCoSys | Laser Control Systems

100 Amps 7.5 Volts SmartPower OEM Module
- Temperature Controlled Cooling Fan
- Overload Protection Circuits LaCoSys | Laser Control Systems

100 Amps 10 Volts 1kW Output Power Laser Driver Module
- Simple Configuration and Operation
- Compact OEM Module
- RS-232 or External Analog Controls OEM Tech Laser Electronics

120 Amps 80 Volts CW/QCW High Power Laser Diode Driver
- Variable Pulse Width: 50µs to 1000µs
- Pulse Rise Time <60µs
- Rack Mounted, Front Panel Control FEDAL High Power Laser Diode Drivers

120 Amps 40 Volts CW/QCW High Power Laser Diode Driver
- Variable Pulse Width: 50µs to 1000µs
- Pulse Rise Time <60µs
- Pulse Rate 1 - 500 Hz FEDAL High Power Laser Diode Drivers

150 Amps 40 Volts Rack Mount Laser Diode Driver
- Quasi-CW Operation: <100us Rise Time
- RS-232 Port for Remote Control Analog Modules

150 Amps 140 Volts QCW High Power Driver
- Trigger In / Trigger Out
- Rack Mountable FEDAL High Power Laser Diode Drivers

150 Amps 5 Volts High Current, Short Pulse Laser Diode Driver
- TO-Can Package Mounting Pads
- Up to 1 MHz Rep Rate Trimatiz

160 Amps 60 Volts Rack-Mount Laser Stack Driver
- 50µs to 1000µs Pulse Width
- High Compliance for Laser Diode Stacks FEDAL High Power Laser Diode Drivers

160 Amps 30 Volts High Power QCW Laser Driver
- Trigger In / Trigger Out
- Variable Pulse Width: 50 µs to 1,000 µs
- Rack Mounted, Front-Panel Control FEDAL High Power Laser Diode Drivers

200 Amps 16 Volts Switch-Mode Laser Driver
- Closed-Case Construction
- 27 VDC Power Input
- Pulse rate 1 - 20Hz FEDAL High Power Laser Diode Drivers

200 Amps 40 Volts High Energy Pulsed Laser Driver
- 50µs to 400µs Adjustable Pulse Width
- Up to 1.33 J per Pulse
- Robust Laser Safety Features Analog Modules

240 Amps 20 Volts Rack-Mount Laser Array Driver
- 120A CW / 240A QCW
- 20V Compliance FEDAL High Power Laser Diode Drivers

240 Amps 40 Volts QCW/CW Laser Diode Driver
- High Power, Pulsed Output
- 40V Compliance FEDAL High Power Laser Diode Drivers

300 Amps 300 Volts Laser Diode Array Pulse Driver
- Variable Pulse Width: 50µs to 1000µs
- RS232 Interface, Front Panel Control
- Trigger-In and Trigger-Out Functions FEDAL High Power Laser Diode Drivers

300 Amps 280 Volts Pulsed High Power Laser Diode Driver
- Variable Pulse Width: 50μs to 5ms
- Microprocessor Controlled Analog Modules

320 Amps 30 Volts Ultra-High Power Laser Diode Driver
- CW and QCW Operating Modes
- Pulse Rise Time < 60 µs
- Rack-Mounted, Front Panel Control FEDAL High Power Laser Diode Drivers

350 Amps 300 Volts High Power QCW Laser Driver
- Trigger In / Trigger Out
- Variable Pulse Width: 50 µs to 1,000 µs
- Rack Mounted, PC-Controlled FEDAL High Power Laser Diode Drivers

0.2 Amps 6 Volts ILX Lightwave LDX-3412
- Current Range: 0 - 200mA
- Current Setpoint Resolution: 10 µA ILX Lightwave

0.25 Amps 9 Volts Laser Diode LIV System
- Current up to 250mA
- Typical current resolution 0.0625mA Artifex Engineering

0.5 Amps 7 Volts ILX Lightwave Model 505B
- Low Noise, High Stability
- Bandwidth (3 dB): 0 to 660 KHz ILX Lightwave

0.5 Amps 7 Volts ILX Lightwave Model LDX-3500
- Analog Modulation Input
- Compliance Voltage (max): 0 - 7 V ILX Lightwave

0.5 Amps 5 Volts ILX Lightwave Model LDX3620
- <100 nA rms noise in battery mode
- Better than 10 ppm stability over one hour ILX Lightwave

1 Amps 12 Volts Compact Laser Diode Driver Module
- Analog modulation DC - 200 kHz
- Output current: 0 - 1 A PicoLAS

6 Amps 5 Volts ILX Lightwave model LDX-3565B
- Current Range: 0 - 6 Amps
- USB or front panel control ILX Lightwave

6 Amps 5 Volts Newport Model 560B
- Bandwidth (3 dB): 0 to 300 KHzbr
- USB Interface with LabView Drivers Newport

15 Amps 200 Volts OEM High Power Laser Diode Driver Modules
- Multiple Output Current Range Options
- Universal input for all world voltages Lumina Power

18 Amps 5 Volts Laser Diode Driver Module
- Analog Modulation up to 16 kHz
- Current Overshoot Protection Circuit PicoLAS

20 Amps 50 Volts Kilowatt Output Laser Diode Driver
- Analog Modulation
- Output power: 1 kW PicoLAS

40 Amps 5 Volts High Power Laser Diode Driver Module
- Analog Modulation up to 16 kHz
- Soft-Start, Overtemp. Protection PicoLAS

50 Amps 5 Volts High Power Laser Diode Driver Module
- Analog Modulation up to 16 kHz
- Soft-Start, Overtemp. Protection PicoLAS

50 Amps 4 Volts OEM Pulsed & CW Laser Diode Driver
- Maximum Output Power 225 Watts
- 50A / 2V Pulse with 2µs Rise Time Lumina Power

90 Amps 10 Volts Driver for High Power Laser Diodes
- Analog modulation
- Compliance Voltage: 10 Volts PicoLAS

100 Amps 20 Volts QCW / CW Driver Module
- Compliance Voltages up to 200 Volts
- PFC: Power Factor Correction Lumina Power

125 Amps 24 Volts ILX Lightwave Model LDX-36125-24
- Short Term Stability: < 100 ppm
- Current Setpoint Resolution: 10 mA ILX Lightwave

400 Amps 12 Volts QCW-Driver for High Power Laser Diodes
- Up to 4800 W Output Power
- Built-in Fan Cooling PicoLAS

12 Amps 40 Volts Precision Benchtop Laboratory Laser Diode Driver with High Compliance Voltage Maiman Electronics

$2513^.50

— 5 Volts Network Hub
- RS485 / UART / USB Maiman Electronics

$369^.00

15 Amps 10 Volts Precision Benchtop Laboratory Laser Diode Driver Maiman Electronics

$2332^.00

30 Amps 10 Volts Precision Benchtop Laboratory Laser Diode Driver Maiman Electronics

$2629^.00

12 Amps 125 Volts Pulsed and CW Laser Diode Driver Schulz-Electronic

30 Amps 125 Volts Pulsed and CW Laser Diode Driver Schulz-Electronic

20 Amps 70 Volts Pulsed and CW Laser Diode Driver Schulz-Electronic

20 Amps 70 Volts Pulsed and CW Laser Diode Driver Schulz-Electronic

Laser diode drivers and current sources are specifically designed to provide stable, transient-free power to semiconductor lasers. To get a better understanding of the basic technical fundamentals and how to design a basic laser driver, please visit our article on driver design basics »

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