Inspec keywords: inductors; PWM power convertors; DC-DC power convertors; power convertors; switching convertors; three-term control

Other keywords: nonideal systems; nonidealities; maximum possible output voltage; accurate duty cycle; low-power nonideal pulse-width; output voltage ripple; specified inductor current ripple; internal model control PID controller; controller design; nonideal model; nonideal buck–boost converter; accurate mathematical design formulae; maximum allowable duty cycle; signal analysis; low-power DC–DC buck–boost converter design

Subjects: Power electronics, supply and supervisory circuits; Power convertors and power supplies to apparatus; Control of electric power systems