{
  "$type": "site.standard.document",
  "description": "A protection circuit of a battery pack capable of detecting the error of a charging device from the battery pack. The protection circuit includes a charge switch coupled to a high current path (HCP), the charge switch being disposed between the battery cell and the charging device charging the…",
  "path": "/patents/1005081",
  "publishedAt": "2012-02-22T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02H7/18",
    "SAMSUNG SDI CO LTD [KR]"
  ],
  "textContent": "A protection circuit of a battery pack capable of detecting the error of a charging device from the battery pack. The protection circuit includes a charge switch coupled to a high current path (HCP), the charge switch being disposed between the battery cell and the charging device charging the battery cell, and a controller for sensing a voltage or a current of the charging device during a charge stop period stopping a charging of the battery cell. The protection circuit determines whether an error of the charging device occurs according to the voltage or the current of the charging device.",
  "title": "Protection circuit for battery pack"
}