1. Skip to navigation
  2. Skip to content
  3. Skip to sidebar

LT3905 Wide Output Range Constant Current APD Driver

The LT3905 is a fixed frequency current-mode step-up converter designed to bias avalanche photodiodes (APD) in optical receivers. The LT3905 features high side APD current monitoring over five decades of dynamic range with better than 2% relative accuracy over the 3μA to 3mA range.

Wide Output Range Constant Current APD DriverWide Output Range Constant Current APD Driver