HMC980LP4E Datasheet - Hittite Microwave Corporation

HMC980LP4E ACTIVE BIAS CONTROLLER

HMC980LP4E is an active bias controller that can automatically adjust the gate voltage of an external amplifier to achieve constant bias current. With an integrated controller, HMC980LP4E achieves safe power on/off, disable/enable and automatic supply sequencing ensuring the safety of the external a.

HMC980LP4E 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

HMC980LP4E_HittiteMicrowaveCorporation.pdf