Laser Diode Driver

DUAL CW P-TYPE LASER DIODE DRIVER

  • Dual channel CW operation with up to 750 mA per channel
  • Up to 1500 mA with both channels combined
  • 2.8 V to 11 V power supply
  • Full control over I2C
  • Individual enable input per channel
  • Individual laser power supply per channel
  • Control loop accuracy better than 1%
  • Internal programmable logarithmic monitor resistor
  • Operating point setup with 10 bit logarithmic resolution
  • ACC or APC mode individually configurable for each channel
  • A/D converters for analog monitoring
  • Serial programming interface (SPI or I2C compliant)
  • Configuration content verification and validation
  • Programmable laser overcurrent protection
  • Optimized for P and M-type laser diodes
  • Low drop linear regulator for 3.3 V
  • Low current standby mode
  • Temperature monitor
  • Temperature range -40 . . . 85 °C
  • Size 26 * 32 mm
  • DLL file is available for customized design
  • Windows-based software

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