{
  "$type": "site.standard.document",
  "description": "A switch control circuit for a power supply and a power supplying circuit are provided. The switch control circuit includes: a cathode of a diode is connected with a negative electrode of the power supply, an anode of the diode is connected with a first terminal of a short circuit protection…",
  "path": "/patents/999822",
  "publishedAt": "2012-08-01T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02H11/002",
    "HUAWEI TECH CO LTD [CN]"
  ],
  "textContent": "A switch control circuit for a power supply and a power supplying circuit are provided. The switch control circuit includes: a cathode of a diode is connected with a negative electrode of the power supply, an anode of the diode is connected with a first terminal of a short circuit protection element, a second terminal of the short circuit protection element is connected with a first terminal of a switch unit, a second terminal of the switch unit is connected with a first junction of a contactor, and a second junction of the contactor is connected with a positive electrode of the power supply. The short circuit protection element is configured to provide short circuit protection to a loop to which it belongs. The switch unit is configured to control on/off of the loop to which it belongs. The control circuit and the power supplying circuit can improve the reliability of power supplying.",
  "title": "SWITCH CONTROL CIRCUIT FOR POWER SUPPLY AND POWER SUPPLYING CIRCUIT"
}