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ZXNB4204 Datasheet Single Chip Power Management And Control Solution

Manufacturer: Diodes Incorporated

Overview: CONFIDENTIAL A Product Line of Diodes Incorporated ZXNB4204 SINGLE LNB - PLETE 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 ZXNB4204 only requires a minimum of 3 external ponents providing a very small pact solution. Being at the heart of the LNB monitoring the control, power management and environment conditions, the ZXNB4204 is able to provide reliable solution eliminating effects such as false switching and over loading. The functionality and the cost effectiveness of this solution makes ZXNB4204 an ideal part for the domestic china market and the other single band applications.

Key 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 FET bias.
  • Temperature compensated protected FET bias.
  • Full power management protection RCAIA RCAIM GND VIN Pin Assignments G1 VOUT D1 NC ZXNB4204 D2 NC G2 CSUB D3 G3 DM GM Applica.

More Datasheets from Diodes Incorporated

Part Number Description
ZXNB4202 CONTROL AND POWER MANAGEMENT

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