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How to choose a surface-mount inductor for a DC-DC converter

  • Posted by doEEEt Media Group
  • On August 21, 2022
  • 0
Linear voltage regulators have one major drawback: The voltage dropped across the pass transistor multiplied by the load current equals wasted power. The option is a switch-mode DC/DC converter.
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Hi-Rel Intermediate bus converter and point of load

  • Posted by Manuel Padial Pérez
  • On December 11, 2021
  • 0
The evolution of power distribution in the spacecraft goes into a modular architecture direction. Especially the secondary power distribution from the satellite bus to the modules can be made more efficient by applying modular design and standard power interfaces.
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What is a PoL converter and when should I use it

  • Posted by Manuel Sánchez Ruiz
  • On November 16, 2021
  • 0
The use of EEE parts in Space missions involves several considerations that are not usual or critical in other industrial fields. Some typical examples of this are outgassing and radiation characteristics. However, another critical aspect that is not always considered is physical space. In Space applications
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Issue 222 of ESCC QUALIFIED PART LIST (QPL)

  • Posted by Javier Alejandro de la Ossa Fernández
  • On November 15, 2021
  • 0
This post provides information about the latest changes in issue 222 of ESCC QUALIFIED PART LIST (QPL) included in the DCR 1474.
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Electrical equipment evolution in civil aeronautics

  • Posted by doEEEt Media Group
  • On September 7, 2021
  • 0
For many years, aircraft manufacturers have been moving toward a more electric aircraft, gradually replacing equipment traditionally powered by mechanical or hydraulic power with electric power
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Radiation Hardened Integrated Circuits made in Germany

  • Posted by Manuel Padial Pérez
  • On June 21, 2021
  • 0
SPACE IC includes in its portfolio three space/radiation-hardened integrated circuits: SPPL12420RH point of load converter, and SPLVDS031RH/SPLVDS032RH a pair of quad LVDS line driver and receiver
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Flybuck™ Converter with Coupled Inductors Explained, WE Video

  • Posted by doEEEt Media Group
  • On March 18, 2021
  • 0
#askLorandt shows how Flybuck™ Converter from Texas Instruments can be used with Würth Elektronik coupled Inductors.
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Torex Semiconductor Releases Inductor Built-in Step-Down DC/DC Converter

  • Posted by doEEEt Media Group
  • On March 16, 2021
  • 0
The XCL230/XCL231 Series is a 36V, 600mA step-down DC/DC converter with an integrated control IC and coil. Integrating the coil makes for easier circuit board layout and minimizes malfunction and noise from the component and wiring layout.
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