{
  "$type": "site.standard.document",
  "description": "A PD device comprises: a DC/DC converter disposed between an input and a VBUS output; a primary-side controller configured to control an input current of the DC/DC converter; a secondary-side controller coupled to a plurality of control inputs, the secondary-side controller configured to executed a…",
  "path": "/patents/1196431",
  "publishedAt": "2017-12-07T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H02M3/33507",
    "ROHM CO., LTD."
  ],
  "textContent": "A PD device comprises: a DC/DC converter disposed between an input and a VBUS output; a primary-side controller configured to control an input current of the DC/DC converter; a secondary-side controller coupled to a plurality of control inputs, the secondary-side controller configured to executed a signal conversion of control input signals of the plurality of the control inputs, and configured to feedback the control input signals subjected to the signal conversion to the primary-side controller, wherein the primary-side controller varies an output voltage value and an available output current value (MAX value) of the DC/DC converter by controlling the input current of the DC/DC converter on the basis of the control input signal fed back from the secondary-side controller. The PD device is capable of switching with respect to the plurality of apparatuses and controlling the output voltage value and the available output current value (MAX value).",
  "title": "POWER DELIVERY DEVICE, AC ADAPTER, AC CHARGER, ELECTRONIC APPARATUS AND POWER DELIVERY SYSTEM"
}