HMC980LP4E Datasheet ACTIVE BIAS CONTROLLER

Manufacturer: Hittite Microwave Corporation

Overview: www.DataSheet.co.kr HMC980LP4E v01.0911 ACTIVE BIAS CONTROLLER HIGH.

HMC980LP4E active bias controller by Hittite Microwave Corporation - Datasheet Preview

Datasheet Details

Part number	HMC980LP4E
Manufacturer	Hittite Microwave Corporation
File Size	1.16 MB
Description	ACTIVE BIAS CONTROLLER
Download	HMC980LP4E Download (PDF)

General Description

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 amplifier.

It can be used to bias any enhancement and depletion type amplifier operating in Class-A regime with drain voltages (VDRAIN) from 5V to 16.5V and drain currents (IDRAIN) up to 1.6 A, offering a complete biasing solution.

Key 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.

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Brand Logo	Part Number	Description	Manufacturer
	HMC980LP4E	Active Bias Controller	Analog Devices

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