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BLDC DR8305 design 42A

Is current sensing necessary The data sheet tells you why you might want to use current sensing: - ...
Andy aka's user avatar
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transfer function of a full bridge diode rectifier

You can approximate the transfer function of the rectifier by using Laplace transforms. Suppose the output signal of the bridge rectifier is $$v(t)=V_p |sin(\omega t)| u(t)$$. By using the property $$...
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H-bridge motor braking via NC button

The motor has a stall current listed at 12.1 amperes, which is simply the current in a locked rotor and can be calculated from the voltage divided by the terminal resistance (15.1 / 1.26). Since the ...
John Birckhead's user avatar

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