NCP1207APG

{
  "slug": "ncp1207apg",
  "version": "0.1.0",
  "type": "component",
  "description": "onsemi AC-DC Controllers And Regulators, PDIP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "ncp1207apg",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ncp1207apg.kicad_sym",
    "ncp1207apg.kicad_mod",
    "ncp1207apg.glb",
    "ncp1207apg.step",
    "ncp1207apg.lbr",
    "docs/hero.png",
    "docs/ncp1207apg-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ncp1207apg-hero.glb",
    "ncp1207apg-hero.overlay.json",
    "ncp1207apg-etched.glb"
  ],
  "component": {
    "mpn": "NCP1207APG",
    "manufacturer": "onsemi",
    "package": "PDIP-8",
    "pin_count": 8,
    "category": "Power Management (PMIC)",
    "subcategory": "AC-DC Controllers And Regulators",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588902373166600192",
    "parts": {
      "symbol": "ncp1207apg.kicad_sym",
      "footprint": "ncp1207apg.kicad_mod",
      "model_3d": "ncp1207apg-hero.glb",
      "model_3d_plain": "ncp1207apg-etched.glb",
      "model_3d_step": "ncp1207apg-etched.step",
      "model_3d_step_plain": "ncp1207apg.step",
      "lbr": "ncp1207apg.lbr"
    },
    "distributor_links": {
      "lcsc": "C242283",
      "digikey": "NCP1207APGOS-ND",
      "mouser": "863-NCP1207APG"
    },
    "distributor_check": {
      "checked_at": "2026-10-16T17:24:46Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "NCP1207APGOS-ND",
        "status": "found",
        "lifecycle": "Obsolete"
      },
      "mouser": {
        "pn": "863-NCP1207APG",
        "status": "found",
        "lifecycle": "End of Life"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "Demag",
        "type": "input",
        "description": "Core reset detection and overvoltage detection input; the auxiliary flyback signal ensures discontinuous operation and offers a fixed overvoltage detection level of 7.2 V."
      },
      {
        "number": "2",
        "name": "FB",
        "type": "input",
        "description": "Sets the peak current setpoint; an optocoupler connected to this pin adjusts the setpoint to the output power demand, and bringing the pin below the internal skip level shuts the device off."
      },
      {
        "number": "3",
        "name": "CS",
        "type": "input",
        "description": "Current sense input that routes the primary current to the internal comparator via an L.E.B.; a resistor in series with this pin sets the level at which skip operation takes place."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "The IC ground."
      },
      {
        "number": "5",
        "name": "Drv",
        "type": "output",
        "description": "Driver output that drives pulses to an external MOSFET."
      },
      {
        "number": "6",
        "name": "VCC",
        "type": "power_in",
        "description": "Supplies the IC; connected to an external bulk capacitor of typically 10 µF."
      },
      {
        "number": "7",
        "name": "NC",
        "type": "unconnected",
        "description": "Unconnected pin that ensures adequate creepage distance (there is no pin 7 on the NCP1207B)."
      },
      {
        "number": "8",
        "name": "HV",
        "type": "input",
        "description": "High-voltage pin connected to the high-voltage rail that injects a constant current into the VCC bulk capacitor."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The pin-type classifications (KiCad ERC classes) are not stated in the datasheet; they were inferred; The text extraction dropped the micro sign, so the VCC capacitor value reads '10 F' in the source. I; Pin 7 is unconnected on the NCP1207A (the NCP1207APG variant) and is listed as NC per the datasheet "
        ],
        "pages_sent": 13,
        "cost_usd": 0.0795,
        "at": "2026-10-16T17:24:11"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588902373166600192",
        "pages": 21,
        "sha256": "ca0eefd59508b47d",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "ncp1207apg.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
          7.874,
          9.27,
          6.98
        ],
        "zmin_mm": -3.3,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "4a377a56a8d9e9c0b86c095ef9ecc1869ac19e7f5069a3247b294250bf4f235d",
        "checked": "2026-10-16",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ncp1207apg-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "body on z = 0, through-hole leads below",
        "extents_mm": [
          7.874,
          9.27,
          6.98
        ],
        "zmin_mm": -3.3,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "d99f615eafa4bd88dad5c6680ebb62bed6c20d7b3c700fe749029f8a51d9fdca",
        "checked": "2026-10-16",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}