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ZBNG4001 Datasheet FET BIAS CONTROLLER

Manufacturer: Zetex (now Diodes Incorporated)

Download the ZBNG4001 datasheet PDF. This datasheet also includes the ZBNG4000 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (ZBNG4000_Zetex Semiconductors.pdf) that lists specifications for multiple related part numbers.

General Description

The ZNBG series of devices are designed to meet the bias requirements of GaAs and HEMT FETs commonly used in satellite receiver LNBs, PMR, cellular telephones etc.

with a minimum of external components.

With the addition of two capacitors and resistors the devices provide drain voltage and current control for a number of external grounded source FETs, generating the regulated negative rail required for FET gate biasing whilst operating from a single supply.

Overview

www.DataSheet4U.com FET BIAS CONTROLLER ISSUE 2 - JUNE 1998 DEVICE.