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AK8904
1 Channels 3 Outputs Laser Diode Driver with APC for BD player
AK8904
  • 1 channel (read only) APC function
  • Three LDs drive
  • Select photo-diode output for APC
  • Built in registers : I2C intercface
  • HFM parameters :
    - Control 3 different frequencies and amplitudes independently for three LDs
    - Frequency : 275MHz to 450MHz
    - Amplitude : 10mApp to 70mApp *5mApp~35mApp (half mode)
  • Built in frequency spread function for supressing EMI.
  • Powerdown mode
  • Power supply : 5Vą10% / 8V (TYP) for Blue LD drive
  • Ambient temperature : -10°C ~ 85 °C
  • Package : 16pin QFN 3mm×3mm (bottom heat pad)
         
AK8904 BLOCK DIAGRAM

AK8904 BLOCK DIAGRAM
To inquire for this product  |  USA   /   English