◆Drive current maximum 400mA ◆Constant current & constant power mode ◆Single-phase power supply +5 to +12 V ◆Slow start circuit ◆Current limiting function ◆Low noise
Wavelength Electronics' LDD series is a low-noise laser diode driver with a drive current of 400 mA. It not only offers high current stability in constant current mode but also demonstrates high power stability of < 0.2 % in constant power mode. With the output current trim pot, it allows for high-precision control of the setpoint current for laser diodes and photodiodes.
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basic information
Model: LDD200-1P LDD400-1P LDD200-2P LDD400-2P LDD200-3P LDD400-3P Laser Diode Type: A or B A or B C C A or B A or B Package: Component Mounting Options: DIP PCB Current: 200 mA 400 mA 200 mA 400 mA 200 mA 400 mA Combine (LD&TC): - - - - - - Wavelength Electronics, a company based in the United States, manufactures and sells laser controllers and temperature controllers. Their low-noise drivers for Quantum Cascade Lasers (QCL) and benchtop LD controllers and temperature controllers are adopted by various universities and research institutes. They also offer a wide range of OEM modular and IC package products.
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Applications/Examples of results
■IC chip for driving laser diodes (for circuit board manufacturers)
Company information
■New products related to barcodes ■Laser diode related ■We accept orders for optical fiber connector processing. *We are currently accepting orders for communication to large diameter with short delivery times! ■Manufacturing of ultra-stabilized LD modules and light source devices ■Import and sales of various semiconductor lasers ■Import and sales of optical modulators and optical peripheral components ■Other import and sales of scientific and analytical instruments and parts
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