Loop Compensation and Decoupling Design with “The Loop Compensator” Part one
نویسنده
چکیده
These models are suitable for analysis in the time domain, which is especially useful for load transient simulations. Linear models that can be transformed to the frequency domain for analysis are derived from the Hamiltonian models. The duty cycle is included in the input signal vector, enabling full system analysis with respect to the system’s transfer functions: audio susceptibility, output impedance, and the control loop. These functions are integrated within the “Ericsson DC/DC Digital Power Designer” software, enabling quick and efficient automated design and analysis of control loop dynamics, load transient behavior, and capacitor decoupling bank requirements. The software includes fundamental ripple simulation.
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