EE2019: Analog Systems and Lab (Jan-May 2019)
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Instructor: Sankaran Aniruddhan
Course syllabus, schedule, and assignments can be seen here. If you wish to download these lectures for offline viewing, you may have to disable the player plugin on your browser.
Lectures
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2019-01-18(
pdf): Controlled sources; Unilateral nature; Power gain
2019-01-18(
pdf): Negative feedback loop using an integrator; Negative feedback amplifier
2019-01-22(
pdf): Negative feedback amplifier; Opamp; Imperfections
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2019-01-25(
pdf): Ideal opamp; Opamp models-high gain amplifier, integrator, etc.; Opamp with supplies
2019-01-25(
pdf): Supply limits on the opamp; Opamp in positive feedback; Schmitt trigger; Virtual short between opamp inputs
2019-01-25(
pdf): Non-inverting and inverting amplifier; Voltage follower
2019-01-29(
pdf): Non-inverting and inverting Schmitt trigger; Oscillator using a Schmitt trigger and integrator
2019-01-30(
pdf): Oscillator using a Schmitt trigger and integrator
2019-01-31(
pdf): Single-supply operation of an opamp; ac coupling the input signal
2019-02-05(
pdf): Single-supply operation of an opamp; ac coupling the input signal
2019-02-06(
pdf): Single-supply operation of an opamp; ac coupling the input signal
2019-02-07(
pdf): Single-supply operation of an opamp; Identifying signs of the opamp for negative feedback; Opamp offset voltage
2019-02-12(
pdf): Identifying signs of the opamp for negative feedback; Opamp offset voltage; Step response of an amplifier using a single stage opamp
2019-02-13(
pdf): Transfer function and step response of an amplifier using a single stage opamp
2019-02-15(
pdf): Transfer function and step response of an amplifier using a two stage opamp
2019-02-19(
pdf): Transfer function and step response of an amplifier using a two stage opamp; Loop gain; Gain and Phase margin
2019-02-20(
pdf): Transfer function and step response of an amplifier using a three stage opamp; Dominant pole compensation
2019-02-21(
pdf): Relationship between phase margin and damping factor for an amplifier using a two stage opamp
2019-02-22(
pdf): Numerical example of dominant pole compensation on a unity gain amplifier using a two stage opamp
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2019-02-27(
pdf): Analysis of two-stage opamp with Miller capacitor
2019-03-01(
pdf): Miller compensated opamp; Transfer function; Poles and zeros
2019-03-05(
pdf): Miller compensated opamp with poles-zero cancellation
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2019-03-16(
pdf): Realizing a second-order active filter using integrators
2019-03-19(
pdf): State-variable biquad filter; Low-pass, band-pass and high-pass transfer functions
2019-03-20(
pdf): Differentiator vs integrator; Biquadratic transfer functions
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2019-03-26(
pdf): Single opamp second-order filters(Sallen Key, Rauch); Maximally-flat magnitude(Butterworth) filter
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2019-04-25: Buck converter steady state currents and voltages and feedback model (no recording; See last year's lectures 23-28
here)
2019-04-26(
pdf): Course Summary