{
  "$type": "site.standard.document",
  "description": "The present invention provides an igniter semiconductor device 100 and an igniter system which can prevent the influence of a voltage drop of an ON signal voltage input to an input terminal 2 and the influence of a surge voltage, allow a switching element 5 to operate reliably, and prevent an…",
  "path": "/patents/937438",
  "publishedAt": "2016-09-21T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "F02P3/0442",
    "FUJI ELECTRIC CO LTD [JP]"
  ],
  "textContent": "The present invention provides an igniter semiconductor device 100 and an igniter system which can prevent the influence of a voltage drop of an ON signal voltage input to an input terminal 2 and the influence of a surge voltage, allow a switching element 5 to operate reliably, and prevent an ignition failure. An igniter semiconductor device 100 includes: an external terminal including at least an input terminal 2, an output terminal 3 electrically connected to an ignition coil, a ground terminal 4, and a power supply terminal 1 electrically connected to a regulated power supply wire outside the igniter semiconductor device 100; a switching element 5 for controlling current flowing in the ignition coil; and a driving circuit 7 that receives power through the power supply terminal 1 and drives the switching element 5 based on a signal input from the input terminal 2.",
  "title": "IGNITER SEMICONDUCTOR DEVICE, IGNITER SYSTEM, AND IGNITION COIL UNIT"
}