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iC-HK, iC-HKB    155 MHz Dual Channel Spike-Free Laser Switch

Applications
  • Data transmission
  • Laser scanning devices
  • Optical storage devices
Features
  • Laser switch for frequencies from CW up to 155 MHz
  • Spike-free switching of the laser current
  • Dual switching inputs with independent current control
  • Operates as a voltage-controlled current source
  • Pulsed operation with up to 700 mA per channel
  • CW operation with up to 150 mA per channel
  • Simple power control at pin CI
  • Control of the average laser power in conjunction with iC-WK/L (CW laser diode driver)
  • Supplement to iC-WK/L for pulsed operation
  • Thermal shutdown
  • iC-HKB for driving blue laser diodes
Packages
    MSOP8-TP
    SO8-TP
Block Diagram
Blockdiagram
 
Product Overview
Download
Data Sheet iC-HK/HKB Application Notes iC-HK Flyer iC-HK/B Driving Diode Lasers (EuroPhotonics 8/9 04) Package Dimensions MSOP, SSOP, TSSOP Package Dimensions SO
Download
Datenblatt iC-HK/HKB Applikationshinweise iC-HK Grundlagen Laserdioden- ansteuerung (Photonik 5/04) Package Dimensions MSOP, SSOP, TSSOP Package Dimensions SO
Links
iC-Haus direct Sales Partners Technical Support
Related Products
iC-WK, iC-WKL
Adds averaging power control to iC-HK/B.
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