LDP-CW 20-50-S50

537,00 

Please note that we have quantity based prices. The price will be adjusted accordingly in the shopping cart.

This product is in stock.

Our cw Drivers

The LDP-CW 20-50 laser diode driver offers high voltage and high current and is also available in a safety version.

The products of the LDP-CW series are very efficient and compact cw drivers for laser diodes. Their capability ranges from continuous output current to analog modulated waveforms like sinusoidal, rectangular or triangular. The innovative current regulation concept of the LDP-CW series produces considerably less losses compared to the commonly used linear regulation concept.
We are exceptionally proud of the LDP-CW 250-40 driver, which achieves 10 kW in a size less than a third of a shoe box! With the F version the output can be modulated with up to 50 kHz which enables to rapidly adjust the current with rise times of < 20 µs.

LDP-CW 20-50

  • Driver cw-Operation
  • Supply Voltage: 12 .. 55 V
  • Output Current: 1 .. 20 A
  • Output Voltage: 0 .. 50 V
  • Current rise time: < 1 ms
  • Analog Modulation: 2 kHz
  • Direct Connection to PLB-21
  • Digital interface
  • Baseplate Cooling
  • Dimensions in mm: 60,9 x 57,8 x 29

SKU 140200 Category Tags , ,

Quantity based pricing table

Min Max Unit Price
1 2 537,00 
3 4 487,00 
5 9 470,00 
10 24 445,00 
25 49 430,00 


  • Quality Made in Germany
  • Designed, build & checked in house

Our cw Drivers

The LDP-CW 20-50 laser diode driver offers high voltage and high current and is also available in a safety version.

The products of the LDP-CW series are very efficient and compact cw drivers for laser diodes. Their capability ranges from continuous output current to analog modulated waveforms like sinusoidal, rectangular or triangular. The innovative current regulation concept of the LDP-CW series produces considerably less losses compared to the commonly used linear regulation concept.
We are exceptionally proud of the LDP-CW 250-40 driver, which achieves 10 kW in a size less than a third of a shoe box! With the F version the output can be modulated with up to 50 kHz which enables to rapidly adjust the current with rise times of < 20 µs.

LDP-CW 20-50

  • Driver cw-Operation
  • Supply Voltage: 12 .. 55 V
  • Output Current: 1 .. 20 A
  • Output Voltage: 0 .. 50 V
  • Current rise time: < 1 ms
  • Analog Modulation: 2 kHz
  • Direct Connection to PLB-21
  • Digital interface
  • Baseplate Cooling
  • Dimensions in mm: 60,9 x 57,8 x 29

Weight 0,194 kg
Dimensions 6,09 × 5,78 × 2,9 cm
Output current

1 .. 20A

Max. compliance voltage

+1 .. +50V

Supply Voltage

+12 .. +55V, DC, min. +5V above compliance voltage

Dimensions in mm

Half brick size, 60,9 x 57,8 x 29

Weight in g

194

Operating temperatur

0 to +55 °C