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Lecture 8

Lecture 8. How the correction factor changes a transfer function SEPIC example: the correction factor at low, intermediate, and high frequencies Damping the glitch. EET: How the correction factor modifies the transfer function. Numerator of the correction factor.

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Lecture 8

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  1. Lecture 8 • How the correction factor changes a transfer function • SEPIC example: the correction factor at low, intermediate, and high frequencies • Damping the glitch

  2. EET: How the correction factormodifies the transfer function

  3. Numerator of the correction factor • Numerator of correction factor (1 + ZN/Z): • Magnitude (top plot) • Phase (bottom plot) • Goes to zero (undamped resonant zeroes) when Z = -ZN

  4. Denominator of correction factor • Denominator of correction factor (1 + ZD/Z): • Magnitude (top plot) • Phase (bottom plot) • Singularity (undamped resonant poles) when Z = -ZD

  5. SEPIC exampleModel for finding Gvd(s)

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