2019-02-262019-02-262018-09-11http://hdl.handle.net/10919/87848A resonant power converter is disclosed with a driving circuit generating a switching signal connecting power to a resonant tank circuit, with a voltage monitoring circuit measuring a voltage output and a load current. A micro-controller is operable with a control circuit for multiple step sampling with the switching signal at a switching frequency to settle the resonant circuit determined from the voltage output and load current. A fast load transient response at a high frequency with the resonant circuit provides the multiple step sampling to ensure enough time for micro-controller to calculate. Optimal trajectory control facilitates a burst mode of high frequency with the resonant circuit using adaptive multiple step sampling for an on-time to extend the burst operation range. A soft start-up process uses the micro-controller processing in multiple stages.application/pdfenPatenthttp://pimg-fpiw.uspto.gov/fdd/83/750/100/0.pdf15089109H02M3/33546H02M3/33515H02M3/33592H02M3/3376H02M1/36H02M2001/0035H02M2001/0058Y02B70/1433Y02B70/1475Y02B70/1491Y02B70/1610075083