Description
HMC980LP4E is an active bias controller that can automatically adjust the gate voltage of an external amplifier to achieve constant bias current.
Features
- Automatic Gate voltage adjustment (No Calibration required) Supply Voltage (5V to 16.5V) Bias both Enhancement or Depletion type devices.
- Adjustable Drain Current up to 1.6 A Sink or source gate current Internal negative voltage generation.
- Can be disabled to use external negative rail Fast Enable/Disable Trigger-out Output for Daisy Chain Power-Up and Power-Down Sequencing Over/Under Curr.
HMC980LP4E Datasheet
