200 MHz Laser Switch for up to 9 A (pulsed)

Six channel laser switch iC-HG enables the spike-free switching of laser diodes with well-defined current pulses at frequencies ranging from DC to 200 MHz.

The diode current is set by the voltages at pins CIx.

The switches are controlled via TTL/LVDS inputs.

Each channel can be operated at up to 500 mA CW and 1500 mA pulsed current, depending on the frequency, duty cycle and heat dissipation.

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  • Six channel laser switch from CW up to 200 MHz
  • CW operation with up to 500 mA per channel
  • Pulsed operation with up to 1.5 A per channel


  • TOF camera lighting
  • Pump lasers
  • Laser projection

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