ZXNB4204 Datasheet (Diodes) - Single chip power management and control solution

ZXNB4204, Single chip power management and control solution

CONFIDENTIAL A Product Line of Diodes Incorporated ZXNB4204 SINGLE LNB - COMPLETE BIAS, CONTROL AND POWER MANAGEMENT SOLUTION Summary The ZXNB4204 is a single chip power management and control solution for single band satellite Low Noise Blocks (LNB’s).

The highly integrated solution provides all the required FET and mixer bias, control detection and a integrated stable power supply for the IF amplifiers and additional support functions within the LNB.

Packaged ina small 16 pin package the ZXNB

ZXNB4204 Features

* Single chip LNB bias, control and power management

* Integrated regulated supply for LNB

* Zero volt gate FET switching topology

* Voltage detection for polarization switching

* No external control signal filtering required

* Programmable mixer and F