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Type: Posts; User: idijoeteque11

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  1. Closed: Re: Half-bridge versus Full-bridge for Power Dense supplies?

    Wait, I thought that current mode control (hybrid hysteresis control) was only possible in half bridge topologies? And not applicable in full bridges? Which would suggest if controllability is the...
  2. Closed: Re: Half-bridge versus Full-bridge for Power Dense supplies?

    Okay, roger that. However, if the turns ratio increases in the half-bridge, how does the number of secondary turns stay the same? Surely it should have to increase so that the extra voltage is...
  3. Closed: Re: Half-bridge versus Full-bridge for Power Dense supplies?

    Hello,

    Thank you for your suggestion. Do you mind me asking though, why would you choose a half bridge inverter? The transformers turn ratio will have to double, because the half bridge chops the...
  4. Closed: Re: Half-bridge versus Full-bridge for Power Dense supplies?

    Hi! Maximum output is 5kV, at 150mA.

    I didn’t know that about current mode control of half bridge, that it was different to full. But yes, obviously not the maximum power density ever but the...
  5. Closed: Half-bridge versus Full-bridge for Power Dense supplies?

    Hello,

    I have seen a few posts on here regarding whether the full bridge or half bridge circuit topology is best within a SMPS. However, not in regards to power density.

    I am designing a power...
  6. Closed: Re: High Frequency operation of Three level DC/DC Converters

    Hello FvM,

    The power level is approximately 650W. The issue with the LLC converter from my point of view is that my converter has two outputs both in the kV range. I've never really seen an LLC...
  7. Closed: High Frequency operation of Three level DC/DC Converters

    Hello all,

    I am designing an isolated high voltage power supply with the aims of reducing the overall system size and weight, increasing power density. This is leading me to find converter...
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