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    Re: LoopGain analysis with multiple feedback loop

    I presume the simulation will show you what's happening. You have to look at the output impedance of complementary loop and how it affects the loop gain.

    FvM Today, 09:09 Go to last post

    Re: Power Oring Using Mosfet

    The report makes no sense. According to given schematic, the MOSFET is switched off when V(ADPT) - V(out) > Vth. Assuming a threshold of 1 V, this

    FvM Today, 08:53 Go to last post

    Re: load sensing circuit/relay

    Depends on the relay size. CT with up to a few W output are feasible. Sensitive relays switching 250V/10A have 0.5W nominal coil power, signal relays

    FvM Today, 08:35 Go to last post

    Re: AC-DC power supply design

    Suppose you pre-charge the capacitors directly from an auxiliary power supply? Install a plain diode and resistor, calculated so caps take a second or

    BradtheRad Today, 08:32 Go to last post

    Re: Power Oring Using Mosfet


    Without the resistor the node is called "floating". (No predictable current flow through either diode)
    The voltage

    KlausST Today, 08:00 Go to last post