{
  "$type": "site.standard.document",
  "description": "In a power supply device to which a direct voltage can be supplied and which outputs a stabilized voltage for operating an electronic circuit in a motor vehicle, a boost converter is arranged between an input for the operating voltage and an input of a voltage regulator, which converter is…",
  "path": "/patents/1109062",
  "publishedAt": "2001-10-24T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02J7/855",
    "MANNESMANN VDO AG [DE]"
  ],
  "textContent": "In a power supply device to which a direct voltage can be supplied and which outputs a stabilized voltage for operating an electronic circuit in a motor vehicle, a boost converter is arranged between an input for the operating voltage and an input of a voltage regulator, which converter is activated when a battery voltage falls below a predetermined threshold value and raises the battery voltage to at least the threshold value.",
  "title": "Power supply device"
}