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HIGH CURRENT, SHORT PULSE WIDTH Laser Diode Diode Driver for LiDAR & Sensing:
» Up to 150 Amp Current Pulses
» 30 Nanosecond Pulse Width
» User Adjustable Output Current

  • 150A Pulsed Driver for Laser Diodes
  • Pulse Laser Diode Driver Features
  • Laser Diode Pulse Current Shape
  • 150A Laser Diode Pulse Driver Frequency
  • 150A Pulsed Laser Diode Driver Board

sku / item#: RLS/LDD-PU-300
ships: Currently Unavailable

Key Features
  • 30 Nanosecond Factory Default Pulse Width Set-Point (Other Pulse Width Set-Point Available on Request)
  • User Adjustable Output Current; Adjustable up to 150 Amps
  • On Board TO-Can Package Mounting Pad
  • Pulse Repetition Rate Range 5 kHz to 1 MHz
  • Offered by Trimatiz Limited, a Laser Lab Source Marketplace Seller
  • Sold & Supported in North America by: LaserDiodeSource.com, part of the
    Laser Lab Source Marketplace Group

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PRICE $1798.00
output specifications
  • Output Peak Current: 150 amps
  • Laser Diode Compliance Voltage Range (max): 5 V (max)
  • Compatible Laser Diode Packages: 5.6mm, 9mm TO-Can
  • Output Current Set by Laser Driver Voltage
Pulse Specifications
  • Factory Set Pulse Width: 30 Nanoseconds (other available on request)
  • (PRI) Repetition Rate: 5 kHz to 1 MHz
  • Duty Cycle Max: 1%
  • Trigger Input Connector: MMCX Receptacle, 50 Ω
  • Pulse Trigger Voltage: 3.3 V CMOS
  • Pulse Trigger Width: 100 ns (min)
  • Trigger Point: Rising-Edge
Output Current Monitor
  • Connector: MMCX Receptacle, 50 Ω
  • Conversion Constant: 44.4 A / V
  • FWHM Pulse Width: 5 ns ±10% (dummy load)
DC input Electrical Specifications
  • Controller Input Voltage: 12 V (±5%)
  • Controller Input Current: 200 mA (min)
  • Laser Driver Voltage: 3 V - 85 V
  • Laser Driver Current: 400 mA (min)
Board Dimensions
  • 60 mm x 60 mm

Product Overview:

150 Amp Short Pulse, High Current Laser Diode Driver

These high current, short pulse laser diode drivers were developed for emerging applications such as LiDAR to deliver clean, ultra-short high current pulses. The PCB offers a mounting pad for 5.6mm and 9mm TO-can package types. Direct mounting the laser diode to the circuit board eliminates the need for impedance matching cables and resistive elements, and speeds development and deployment of the driver board in your application. A factory pre-set pulse width customized for your application is offered at not additional charge. Options for testing with your laser diode prior to shipment are available. The user can set the output current level by setting an input voltage level to the driver, the output current scales from 0 to 150A based on the amplitude of the input voltage level. The pulse width is factory pre-set. The customer can specify the pulse width prior to shipment.

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