{
  "$type": "site.standard.document",
  "description": "Provided is an integrated circuit package which complementarily switches on/off a MOS transistor Q (first switch) and MOS transistor Q (second switch) in accordance with an output voltage Vout, and which externally outputs a pulse signal having a fixed on-duty D during a step-up/step-down mode. The…",
  "path": "/patents/1238872",
  "publishedAt": "2019-07-11T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02M3/1582",
    "ROHM CO., LTD."
  ],
  "textContent": "Provided is an integrated circuit package which complementarily switches on/off a MOS transistor Q (first switch) and MOS transistor Q (second switch) in accordance with an output voltage Vout, and which externally outputs a pulse signal having a fixed on-duty D during a step-up/step-down mode. The integrated circuit package has a determination unit for determining the impedance of an external component connected to an external pin P that outputs the pulse signal to the exterior during the step-up/step-down mode, and determining whether the external component is a third switch on the basis of the impedance determination result.",
  "title": "SWITCHING REGULATOR AND INTEGRATED CIRCUIT PACKAGE"
}