FP7209XR-G13

{
  "slug": "fp7209xr-g13",
  "version": "0.1.0",
  "type": "component",
  "description": "Feeling Tech DC-DC Controllers, SOP-8-EP. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
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  "component": {
    "mpn": "FP7209XR-G13",
    "manufacturer": "Feeling Tech",
    "package": "SOP-8-EP",
    "pin_count": 9,
    "category": "Power Management ICs",
    "subcategory": "DC-DC Controllers",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/034977369a184cfd2149ab7860875d17.pdf",
    "parts": {
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      "lbr": "fp7209xr-g13.lbr"
    },
    "distributor_links": {
      "lcsc": "C2897213"
    },
    "distributor_check": {
      "checked_at": "2026-10-22T22:19:42Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
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    },
    "pins": [
      {
        "number": "1",
        "name": "VDS",
        "type": "power_out",
        "description": "Power supply pin for internal control circuits and gate drivers; internal LDO output of 8.0V typ (7.5V to 8.5V at HVDD=12V, IDS=0A), absolute max 16V."
      },
      {
        "number": "2",
        "name": "DIM",
        "type": "input",
        "description": "Analog and digital dimming control input accepting a DC voltage (0.275V to 2.7V valid range) or PWM signal, shutdown below 0.05V, and must not float in normal operation."
      },
      {
        "number": "3",
        "name": "COMP",
        "type": "passive",
        "description": "Compensation pin for the external compensation network of the error amplifier output."
      },
      {
        "number": "4",
        "name": "FB",
        "type": "input",
        "description": "Error amplifier inverting input with feedback reference voltage of 0.2425V to 0.2475V for the FP7209XR-G13."
      },
      {
        "number": "5",
        "name": "OVP",
        "type": "input",
        "description": "Over voltage protection input; EXT turns off when OVP exceeds 0.7V (0.65V to 0.75V threshold), set by a resistive divider from LED+."
      },
      {
        "number": "6",
        "name": "CS",
        "type": "input",
        "description": "MOSFET switch current sense input with 100mV typ (85mV to 115mV) sense threshold, connected through RCS to ground."
      },
      {
        "number": "7",
        "name": "HVDD",
        "type": "power_in",
        "description": "IC power supply pin with 5V to 24V operating range, 2.8V start-up voltage and 26V absolute maximum."
      },
      {
        "number": "8",
        "name": "EXT",
        "type": "output",
        "description": "Gate driver output for the external N-MOSFET, with 0.9Ω typ pull-up and pull-down resistance at VDS=8V, absolute max 16V."
      },
      {
        "number": "9",
        "name": "GND",
        "type": "power_in",
        "description": "IC ground exposed pad that must be connected to ground."
      }
    ],
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        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The datasheet gives the COMP pin direction as O (compensation). It is typed passive here because it ; The datasheet lists VDS as P (power) without saying whether it is an input or an output. It is typed; The exposed pad is numbered 9 (EP) in the pin table. It is not a printed ball or lead number."
        ],
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        "cost_usd": 0.0854,
        "at": "2026-10-22T22:19:32"
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        "pages": 15,
        "sha256": "5e95c190129037d6",
        "source_tier": "lcsc"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 9,
        "described": 9,
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        "refuses_to_fabricate": true
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}