ZNBG4003 - 4 STAGE FET LNA BIAS CONTROLLER

Diodes Incorporated

ZNBG4003 Datasheet Preview — Preview of ZNBG4003 PDF

Datasheet Details

Part number	ZNBG4003
Manufacturer	DIODES ↗ Incorporated
File Size	185.97 KB
Description	4 STAGE FET LNA BIAS CONTROLLER
Datasheet	ZNBG4003_DiodesIncorporated.pdf

ZNBG4003 Product details

Description

The ZNBG series of devices are designed to meet the bias requirements of GaAs and HEMT FETs commonly used in satellite receiver LNBs with a minimum of external components.

Features

Four stage FET bias controller Operating range of 5.0V to 8.0V FET drain voltages set at 2.0V FET drain current selectable from 0 to 15mA Allows first and second stage FETs to be run at different (optimum) drain currents FET drain voltages and currents stable over temperature FETs protected against overstress during power-up and power-down. Internal negative supply generator allowing single supply operation (available for external use) Low external component count Pin Assignments G1 D.

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Published: Oct 22, 2010 |